9EVX

cryoEM structure of Photosystem II averaged across S2-S3 states at 1.71 Angstrom resolution

PDB DOI: https://doi.org/10.2210/pdb9EVX/pdb
EM Map EMD-50019: EMDB EMDataResource

Classification: METAL BINDING PROTEIN
Organism(s): Thermosynechococcus vestitus BP-1
Mutation(s): Yes

Deposited: 2024-04-02 Released: 2024-06-12
Deposition Author(s): Hussein, R., Graca, A., Zouni, A., Messinger, J., Schroder, W.P.
Funding Organization(s): Swedish Research Council, Germanys Excellence Strategy, German Research Foundation (DFG)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 1.71 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Cryo-electron microscopy reveals hydrogen positions and water networks in photosystem II.

Hussein, R., Graca, A., Forsman, J., Aydin, A.O., Hall, M., Gaetcke, J., Chernev, P., Wendler, P., Dobbek, H., Messinger, J., Zouni, A., Schroder, W.P.

(2024) Science 384: 1349-1355

PubMed: 38900892 Search on PubMed
DOI: https://doi.org/10.1126/science.adn6541
Primary Citation of Related Structures:
9EVX

PubMed Abstract:
Photosystem II starts the photosynthetic electron transport chain that converts solar energy into chemical energy and thus sustains life on Earth. It catalyzes two chemical reactions: water oxidation to molecular oxygen and plastoquinone reduction. Coupling of electron and proton transfer is crucial for efficiency; however, the molecular basis of these processes remains speculative owing to uncertain water binding sites and the lack of experimentally determined hydrogen positions. We thus collected high-resolution cryo-electron microscopy data of fully hydrated photosystem II from the thermophilic cyanobacterium Thermosynechococcus vestitus to a final resolution of 1.71 angstroms. The structure reveals several previously undetected partially occupied water binding sites and more than half of the hydrogen and proton positions. This clarifies the pathways of substrate water binding and plastoquinone B protonation.

Organizational Affiliation

Humboldt-Universität zu Berlin, Department of Biology, D 10099 Berlin, Germany.

Macromolecule Content

Total Structure Weight: 759.95 kDa
Atom Count: 52,833
Modelled Residue Count: 5,254
Deposited Residue Count: 5,618
Unique protein chains: 19

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II protein D1 1	A, T [auth a]	344	Thermosynechococcus vestitus BP-1	Mutation(s): 0 EC: 1.10.3.9
UniProt
Find proteins for P0A444 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore P0A444 Go to UniProtKB: P0A444
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UniProt Group	P0A444
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Reference Sequence

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Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II CP47 reaction center protein	B, U [auth b]	510	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIQ1 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIQ1 Go to UniProtKB: Q8DIQ1
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UniProt Group	Q8DIQ1
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Reference Sequence

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Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II CP43 reaction center protein	C, V [auth c]	461	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIF8 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIF8 Go to UniProtKB: Q8DIF8
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UniProt Group	Q8DIF8
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Reference Sequence

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Entity ID: 4
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II D2 protein	D, W [auth d]	352	Thermosynechococcus vestitus BP-1	Mutation(s): 0 EC: 1.10.3.9
UniProt
Find proteins for Q8CM25 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8CM25 Go to UniProtKB: Q8CM25
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UniProt Group	Q8CM25
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Reference Sequence

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Entity ID: 5
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome b559 subunit alpha	E, X [auth e]	84	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIP0 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIP0 Go to UniProtKB: Q8DIP0
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UniProt Group	Q8DIP0
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Reference Sequence

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Entity ID: 6
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome b559 subunit beta	F, Y [auth f]	45	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIN9 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIN9 Go to UniProtKB: Q8DIN9
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UniProt Group	Q8DIN9
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Reference Sequence

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Entity ID: 7
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein H	G [auth H], Z [auth h]	66	Thermosynechococcus vestitus BP-1	Mutation(s): 1
UniProt
Find proteins for Q8DJ43 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DJ43 Go to UniProtKB: Q8DJ43
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UniProt Group	Q8DJ43
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Reference Sequence

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Entity ID: 8
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein I	AA [auth i], H [auth I]	38	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DJZ6 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DJZ6 Go to UniProtKB: Q8DJZ6
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UniProt Group	Q8DJZ6
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Reference Sequence

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Entity ID: 9
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein J	BA [auth j], I [auth J]	40	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for P59087 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore P59087 Go to UniProtKB: P59087
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UniProt Group	P59087
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Reference Sequence

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Entity ID: 10
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein K	CA [auth k], J [auth K]	46	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q9F1K9 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q9F1K9 Go to UniProtKB: Q9F1K9
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UniProt Group	Q9F1K9
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Reference Sequence

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Entity ID: 11
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein L	DA [auth l], K [auth L]	37	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIN8 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIN8 Go to UniProtKB: Q8DIN8
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UniProt Group	Q8DIN8
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Reference Sequence

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Entity ID: 12
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein M	EA [auth m], L [auth M]	36	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DHA7 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DHA7 Go to UniProtKB: Q8DHA7
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UniProt Group	Q8DHA7
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Reference Sequence

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Entity ID: 13
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II manganese-stabilizing polypeptide	FA [auth o], M [auth O]	272	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for P0A431 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore P0A431 Go to UniProtKB: P0A431
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UniProt Group	P0A431
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Reference Sequence

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Entity ID: 14
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein T	GA [auth t], N [auth T]	32	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DIQ0 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DIQ0 Go to UniProtKB: Q8DIQ0
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UniProt Group	Q8DIQ0
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Reference Sequence

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Entity ID: 15
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II 12 kDa extrinsic protein	HA [auth u], O [auth U]	134	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q9F1L5 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q9F1L5 Go to UniProtKB: Q9F1L5
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UniProt Group	Q9F1L5
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Reference Sequence

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Entity ID: 16
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome c-550	IA [auth v], P [auth V]	163	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for P0A386 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore P0A386 Go to UniProtKB: P0A386
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UniProt Group	P0A386
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Reference Sequence

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Entity ID: 17
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center X protein	JA [auth x], Q [auth X]	41	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q9F1R6 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q9F1R6 Go to UniProtKB: Q9F1R6
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UniProt Group	Q9F1R6
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Reference Sequence

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Entity ID: 18
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein Ycf12	KA [auth y], R [auth Y]	46	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DJI1 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DJI1 Go to UniProtKB: Q8DJI1
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UniProt Group	Q8DJI1
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Reference Sequence

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Entity ID: 19
Molecule	Chains	Sequence Length	Organism	Details	Image
Photosystem II reaction center protein Z	LA [auth z], S [auth Z]	62	Thermosynechococcus vestitus BP-1	Mutation(s): 0
UniProt
Find proteins for Q8DHJ2 (Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1)) Explore Q8DHJ2 Go to UniProtKB: Q8DHJ2
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UniProt Group	Q8DHJ2
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Reference Sequence

Small Molecules

Ligands 16 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
DGD Query on DGD Download Ideal Coordinates CCD File SDF format, chain AF [auth a] SDF format, chain AH [auth c] SDF format, chain BI [auth h] SDF format, chain XC [auth C] SDF format, chain YA [auth A] SDF format, chain YC [auth C] SDF format, chain WC [auth C] SDF format, chain YG [auth c] SDF format, chain ZD [auth H] SDF format, chain ZG [auth c] MOL2 format, chain AF [auth a] MOL2 format, chain AH [auth c] MOL2 format, chain BI [auth h] MOL2 format, chain XC [auth C] MOL2 format, chain YA [auth A] MOL2 format, chain YC [auth C] MOL2 format, chain WC [auth C] MOL2 format, chain YG [auth c] MOL2 format, chain ZD [auth H] MOL2 format, chain ZG [auth c] mmCIF format, chain AF [auth a] mmCIF format, chain AH [auth c] mmCIF format, chain BI [auth h] mmCIF format, chain XC [auth C] mmCIF format, chain YA [auth A] mmCIF format, chain YC [auth C] mmCIF format, chain WC [auth C] mmCIF format, chain YG [auth c] mmCIF format, chain ZD [auth H] mmCIF format, chain ZG [auth c]	AF [auth a] AH [auth c] BI [auth h] WC [auth C] XC [auth C] AF [auth a], AH [auth c], BI [auth h], WC [auth C], XC [auth C], YA [auth A], YC [auth C], YG [auth c], ZD [auth H], ZG [auth c]	DIGALACTOSYL DIACYL GLYCEROL (DGDG) C₅₁ H₉₆ O₁₅ LDQFLSUQYHBXSX-HXXRYREZSA-N		Interactions Focus chain AF [auth a] Focus chain AH [auth c] Focus chain BI [auth h] Focus chain WC [auth C] Focus chain XC [auth C] Focus chain YA [auth A] Focus chain YC [auth C] Focus chain YG [auth c] Focus chain ZD [auth H] Focus chain ZG [auth c] Interactions & Density Focus chain AF [auth a] Focus chain AH [auth c] Focus chain BI [auth h] Focus chain WC [auth C] Focus chain XC [auth C] Focus chain YA [auth A] Focus chain YC [auth C] Focus chain YG [auth c] Focus chain ZD [auth H] Focus chain ZG [auth c]
CLA Query on CLA Download Ideal Coordinates CCD File SDF format, chain EB [auth A] SDF format, chain HB [auth B] SDF format, chain HC [auth C] SDF format, chain ID [auth D] SDF format, chain JB [auth B] SDF format, chain JD [auth D] SDF format, chain KC [auth C] SDF format, chain KF [auth b] SDF format, chain MC [auth C] SDF format, chain MG [auth c] SDF format, chain NB [auth B] SDF format, chain NF [auth b] SDF format, chain OF [auth b] SDF format, chain OG [auth c] SDF format, chain PA [auth A] SDF format, chain PB [auth B] SDF format, chain QA [auth A] SDF format, chain QG [auth c] SDF format, chain RB [auth B] SDF format, chain RE [auth a] SDF format, chain RF [auth b] SDF format, chain SC [auth C] SDF format, chain SE [auth a] SDF format, chain SG [auth c] SDF format, chain TB [auth B] SDF format, chain TE [auth a] SDF format, chain TG [auth c] SDF format, chain UF [auth b] SDF format, chain UG [auth c] SDF format, chain VF [auth b] SDF format, chain WB [auth B] SDF format, chain XF [auth b] SDF format, chain GC [auth C] SDF format, chain GF [auth a] SDF format, chain IB [auth B] SDF format, chain IC [auth C] SDF format, chain IG [auth c] SDF format, chain JC [auth C] SDF format, chain JG [auth c] SDF format, chain KB [auth B] SDF format, chain KG [auth c] SDF format, chain KH [auth d] SDF format, chain LB [auth B] SDF format, chain LC [auth C] SDF format, chain LF [auth b] SDF format, chain LG [auth c] SDF format, chain LH [auth d] SDF format, chain MB [auth B] SDF format, chain MF [auth b] SDF format, chain NC [auth C] SDF format, chain NG [auth c] SDF format, chain OB [auth B] SDF format, chain OC [auth C] SDF format, chain PC [auth C] SDF format, chain PF [auth b] SDF format, chain PG [auth c] SDF format, chain QB [auth B] SDF format, chain QC [auth C] SDF format, chain QF [auth b] SDF format, chain RA [auth A] SDF format, chain RC [auth C] SDF format, chain RG [auth c] SDF format, chain SB [auth B] SDF format, chain SF [auth b] SDF format, chain TF [auth b] SDF format, chain UB [auth B] SDF format, chain VB [auth B] SDF format, chain WF [auth b] SDF format, chain YF [auth b] SDF format, chain ZF [auth b] MOL2 format, chain EB [auth A] MOL2 format, chain HB [auth B] MOL2 format, chain HC [auth C] MOL2 format, chain ID [auth D] MOL2 format, chain JB [auth B] MOL2 format, chain JD [auth D] MOL2 format, chain KC [auth C] MOL2 format, chain KF [auth b] MOL2 format, chain MC [auth C] MOL2 format, chain MG [auth c] MOL2 format, chain NB [auth B] MOL2 format, chain NF [auth b] MOL2 format, chain OF [auth b] MOL2 format, chain OG [auth c] MOL2 format, chain PA [auth A] MOL2 format, chain PB [auth B] MOL2 format, chain QA [auth A] MOL2 format, chain QG [auth c] MOL2 format, chain RB [auth B] MOL2 format, chain RE [auth a] MOL2 format, chain RF [auth b] MOL2 format, chain SC [auth C] MOL2 format, chain SE [auth a] MOL2 format, chain SG [auth c] MOL2 format, chain TB [auth B] MOL2 format, chain TE [auth a] MOL2 format, chain TG [auth c] MOL2 format, chain UF [auth b] MOL2 format, chain UG [auth c] MOL2 format, chain VF [auth b] MOL2 format, chain WB [auth B] MOL2 format, chain XF [auth b] MOL2 format, chain GC [auth C] MOL2 format, chain GF [auth a] MOL2 format, chain IB [auth B] MOL2 format, chain IC [auth C] MOL2 format, chain IG [auth c] MOL2 format, chain JC [auth C] MOL2 format, chain JG [auth c] MOL2 format, chain KB [auth B] MOL2 format, chain KG [auth c] MOL2 format, chain KH [auth d] MOL2 format, chain LB [auth B] MOL2 format, chain LC [auth C] MOL2 format, chain LF [auth b] MOL2 format, chain LG [auth c] MOL2 format, chain LH [auth d] MOL2 format, chain MB [auth B] MOL2 format, chain MF [auth b] MOL2 format, chain NC [auth C] MOL2 format, chain NG [auth c] MOL2 format, chain OB [auth B] MOL2 format, chain OC [auth C] MOL2 format, chain PC [auth C] MOL2 format, chain PF [auth b] MOL2 format, chain PG [auth c] MOL2 format, chain QB [auth B] MOL2 format, chain QC [auth C] MOL2 format, chain QF [auth b] MOL2 format, chain RA [auth A] MOL2 format, chain RC [auth C] MOL2 format, chain RG [auth c] MOL2 format, chain SB [auth B] MOL2 format, chain SF [auth b] MOL2 format, chain TF [auth b] MOL2 format, chain UB [auth B] MOL2 format, chain VB [auth B] MOL2 format, chain WF [auth b] MOL2 format, chain YF [auth b] MOL2 format, chain ZF [auth b] mmCIF format, chain EB [auth A] mmCIF format, chain HB [auth B] mmCIF format, chain HC [auth C] mmCIF format, chain ID [auth D] mmCIF format, chain JB [auth B] mmCIF format, chain JD [auth D] mmCIF format, chain KC [auth C] mmCIF format, chain KF [auth b] mmCIF format, chain MC [auth C] mmCIF format, chain MG [auth c] mmCIF format, chain NB [auth B] mmCIF format, chain NF [auth b] mmCIF format, chain OF [auth b] mmCIF format, chain OG [auth c] mmCIF format, chain PA [auth A] mmCIF format, chain PB [auth B] mmCIF format, chain QA [auth A] mmCIF format, chain QG [auth c] mmCIF format, chain RB [auth B] mmCIF format, chain RE [auth a] mmCIF format, chain RF [auth b] mmCIF format, chain SC [auth C] mmCIF format, chain SE [auth a] mmCIF format, chain SG [auth c] mmCIF format, chain TB [auth B] mmCIF format, chain TE [auth a] mmCIF format, chain TG [auth c] mmCIF format, chain UF [auth b] mmCIF format, chain UG [auth c] mmCIF format, chain VF [auth b] mmCIF format, chain WB [auth B] mmCIF format, chain XF [auth b] mmCIF format, chain GC [auth C] mmCIF format, chain GF [auth a] mmCIF format, chain IB [auth B] mmCIF format, chain IC [auth C] mmCIF format, chain IG [auth c] mmCIF format, chain JC [auth C] mmCIF format, chain JG [auth c] mmCIF format, chain KB [auth B] mmCIF format, chain KG [auth c] mmCIF format, chain KH [auth d] mmCIF format, chain LB [auth B] mmCIF format, chain LC [auth C] mmCIF format, chain LF [auth b] mmCIF format, chain LG [auth c] mmCIF format, chain LH [auth d] mmCIF format, chain MB [auth B] mmCIF format, chain MF [auth b] mmCIF format, chain NC [auth C] mmCIF format, chain NG [auth c] mmCIF format, chain OB [auth B] mmCIF format, chain OC [auth C] mmCIF format, chain PC [auth C] mmCIF format, chain PF [auth b] mmCIF format, chain PG [auth c] mmCIF format, chain QB [auth B] mmCIF format, chain QC [auth C] mmCIF format, chain QF [auth b] mmCIF format, chain RA [auth A] mmCIF format, chain RC [auth C] mmCIF format, chain RG [auth c] mmCIF format, chain SB [auth B] mmCIF format, chain SF [auth b] mmCIF format, chain TF [auth b] mmCIF format, chain UB [auth B] mmCIF format, chain VB [auth B] mmCIF format, chain WF [auth b] mmCIF format, chain YF [auth b] mmCIF format, chain ZF [auth b]	EB [auth A] GC [auth C] GF [auth a] HB [auth B] HC [auth C] EB [auth A], GC [auth C], GF [auth a], HB [auth B], HC [auth C], IB [auth B], IC [auth C], ID [auth D], IG [auth c], JB [auth B], JC [auth C], JD [auth D], JG [auth c], KB [auth B], KC [auth C], KF [auth b], KG [auth c], KH [auth d], LB [auth B], LC [auth C], LF [auth b], LG [auth c], LH [auth d], MB [auth B], MC [auth C], MF [auth b], MG [auth c], NB [auth B], NC [auth C], NF [auth b], NG [auth c], OB [auth B], OC [auth C], OF [auth b], OG [auth c], PA [auth A], PB [auth B], PC [auth C], PF [auth b], PG [auth c], QA [auth A], QB [auth B], QC [auth C], QF [auth b], QG [auth c], RA [auth A], RB [auth B], RC [auth C], RE [auth a], RF [auth b], RG [auth c], SB [auth B], SC [auth C], SE [auth a], SF [auth b], SG [auth c], TB [auth B], TE [auth a], TF [auth b], TG [auth c], UB [auth B], UF [auth b], UG [auth c], VB [auth B], VF [auth b], WB [auth B], WF [auth b], XF [auth b], YF [auth b], ZF [auth b]	CHLOROPHYLL A C₅₅ H₇₂ Mg N₄ O₅ ATNHDLDRLWWWCB-AENOIHSZSA-M		Interactions Focus chain EB [auth A] Focus chain GC [auth C] Focus chain GF [auth a] Focus chain HB [auth B] Focus chain HC [auth C] Focus chain IB [auth B] Focus chain IC [auth C] Focus chain ID [auth D] Focus chain IG [auth c] Focus chain JB [auth B] Focus chain JC [auth C] Focus chain JD [auth D] Focus chain JG [auth c] Focus chain KB [auth B] Focus chain KC [auth C] Focus chain KF [auth b] Focus chain KG [auth c] Focus chain KH [auth d] Focus chain LB [auth B] Focus chain LC [auth C] Focus chain LF [auth b] Focus chain LG [auth c] Focus chain LH [auth d] Focus chain MB [auth B] Focus chain MC [auth C] Focus chain MF [auth b] Focus chain MG [auth c] Focus chain NB [auth B] Focus chain NC [auth C] Focus chain NF [auth b] Focus chain NG [auth c] Focus chain OB [auth B] Focus chain OC [auth C] Focus chain OF [auth b] Focus chain OG [auth c] Focus chain PA [auth A] Focus chain PB [auth B] Focus chain PC [auth C] Focus chain PF [auth b] Focus chain PG [auth c] Focus chain QA [auth A] Focus chain QB [auth B] Focus chain QC [auth C] Focus chain QF [auth b] Focus chain QG [auth c] Focus chain RA [auth A] Focus chain RB [auth B] Focus chain RC [auth C] Focus chain RE [auth a] Focus chain RF [auth b] Focus chain RG [auth c] Focus chain SB [auth B] Focus chain SC [auth C] Focus chain SE [auth a] Focus chain SF [auth b] Focus chain SG [auth c] Focus chain TB [auth B] Focus chain TE [auth a] Focus chain TF [auth b] Focus chain TG [auth c] Focus chain UB [auth B] Focus chain UF [auth b] Focus chain UG [auth c] Focus chain VB [auth B] Focus chain VF [auth b] Focus chain WB [auth B] Focus chain WF [auth b] Focus chain XF [auth b] Focus chain YF [auth b] Focus chain ZF [auth b] Interactions & Density Focus chain EB [auth A] Focus chain GC [auth C] Focus chain GF [auth a] Focus chain HB [auth B] Focus chain HC [auth C] Focus chain IB [auth B] Focus chain IC [auth C] Focus chain ID [auth D] Focus chain IG [auth c] Focus chain JB [auth B] Focus chain JC [auth C] Focus chain JD [auth D] Focus chain JG [auth c] Focus chain KB [auth B] Focus chain KC [auth C] Focus chain KF [auth b] Focus chain KG [auth c] Focus chain KH [auth d] Focus chain LB [auth B] Focus chain LC [auth C] Focus chain LF [auth b] Focus chain LG [auth c] Focus chain LH [auth d] Focus chain MB [auth B] Focus chain MC [auth C] Focus chain MF [auth b] Focus chain MG [auth c] Focus chain NB [auth B] Focus chain NC [auth C] Focus chain NF [auth b] Focus chain NG [auth c] Focus chain OB [auth B] Focus chain OC [auth C] Focus chain OF [auth b] Focus chain OG [auth c] Focus chain PA [auth A] Focus chain PB [auth B] Focus chain PC [auth C] Focus chain PF [auth b] Focus chain PG [auth c] Focus chain QA [auth A] Focus chain QB [auth B] Focus chain QC [auth C] Focus chain QF [auth b] Focus chain QG [auth c] Focus chain RA [auth A] Focus chain RB [auth B] Focus chain RC [auth C] Focus chain RE [auth a] Focus chain RF [auth b] Focus chain RG [auth c] Focus chain SB [auth B] Focus chain SC [auth C] Focus chain SE [auth a] Focus chain SF [auth b] Focus chain SG [auth c] Focus chain TB [auth B] Focus chain TE [auth a] Focus chain TF [auth b] Focus chain TG [auth c] Focus chain UB [auth B] Focus chain UF [auth b] Focus chain UG [auth c] Focus chain VB [auth B] Focus chain VF [auth b] Focus chain WB [auth B] Focus chain WF [auth b] Focus chain XF [auth b] Focus chain YF [auth b] Focus chain ZF [auth b]
PHO Query on PHO Download Ideal Coordinates CCD File SDF format, chain DB [auth A] SDF format, chain FD [auth D] SDF format, chain FF [auth a] SDF format, chain HH [auth d] MOL2 format, chain DB [auth A] MOL2 format, chain FD [auth D] MOL2 format, chain FF [auth a] MOL2 format, chain HH [auth d] mmCIF format, chain DB [auth A] mmCIF format, chain FD [auth D] mmCIF format, chain FF [auth a] mmCIF format, chain HH [auth d]	DB [auth A], FD [auth D], FF [auth a], HH [auth d]	PHEOPHYTIN A C₅₅ H₇₄ N₄ O₅ CQIKWXUXPNUNDV-RCBXBCQGSA-N		Interactions Focus chain DB [auth A] Focus chain FD [auth D] Focus chain FF [auth a] Focus chain HH [auth d] Interactions & Density Focus chain DB [auth A] Focus chain FD [auth D] Focus chain FF [auth a] Focus chain HH [auth d]
SQD Query on SQD Download Ideal Coordinates CCD File SDF format, chain AC [auth B] SDF format, chain DG [auth b] SDF format, chain ME [auth X] SDF format, chain WA [auth A] SDF format, chain XA [auth A] SDF format, chain YE [auth a] SDF format, chain ZE [auth a] SDF format, chain OI [auth x] MOL2 format, chain AC [auth B] MOL2 format, chain DG [auth b] MOL2 format, chain ME [auth X] MOL2 format, chain WA [auth A] MOL2 format, chain XA [auth A] MOL2 format, chain YE [auth a] MOL2 format, chain ZE [auth a] MOL2 format, chain OI [auth x] mmCIF format, chain AC [auth B] mmCIF format, chain DG [auth b] mmCIF format, chain ME [auth X] mmCIF format, chain WA [auth A] mmCIF format, chain XA [auth A] mmCIF format, chain YE [auth a] mmCIF format, chain ZE [auth a] mmCIF format, chain OI [auth x]	AC [auth B] DG [auth b] ME [auth X] OI [auth x] WA [auth A] AC [auth B], DG [auth b], ME [auth X], OI [auth x], WA [auth A], XA [auth A], YE [auth a], ZE [auth a]	1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL C₄₁ H₇₈ O₁₂ S RVUUQPKXGDTQPG-JUDHQOGESA-N		Interactions Focus chain AC [auth B] Focus chain DG [auth b] Focus chain ME [auth X] Focus chain OI [auth x] Focus chain WA [auth A] Focus chain XA [auth A] Focus chain YE [auth a] Focus chain ZE [auth a] Interactions & Density Focus chain AC [auth B] Focus chain DG [auth b] Focus chain ME [auth X] Focus chain OI [auth x] Focus chain WA [auth A] Focus chain XA [auth A] Focus chain YE [auth a] Focus chain ZE [auth a]
LMG Query on LMG Download Ideal Coordinates CCD File SDF format, chain BH [auth c] SDF format, chain EC [auth B] SDF format, chain IH [auth d] SDF format, chain OH [auth d] SDF format, chain XD [auth H] SDF format, chain ZC [auth C] SDF format, chain ZH [auth h] SDF format, chain DD [auth C] SDF format, chain FH [auth c] SDF format, chain GD [auth D] SDF format, chain HG [auth b] SDF format, chain MD [auth D] SDF format, chain VA [auth A] SDF format, chain XE [auth a] MOL2 format, chain BH [auth c] MOL2 format, chain EC [auth B] MOL2 format, chain IH [auth d] MOL2 format, chain OH [auth d] MOL2 format, chain XD [auth H] MOL2 format, chain ZC [auth C] MOL2 format, chain ZH [auth h] MOL2 format, chain DD [auth C] MOL2 format, chain FH [auth c] MOL2 format, chain GD [auth D] MOL2 format, chain HG [auth b] MOL2 format, chain MD [auth D] MOL2 format, chain VA [auth A] MOL2 format, chain XE [auth a] mmCIF format, chain BH [auth c] mmCIF format, chain EC [auth B] mmCIF format, chain IH [auth d] mmCIF format, chain OH [auth d] mmCIF format, chain XD [auth H] mmCIF format, chain ZC [auth C] mmCIF format, chain ZH [auth h] mmCIF format, chain DD [auth C] mmCIF format, chain FH [auth c] mmCIF format, chain GD [auth D] mmCIF format, chain HG [auth b] mmCIF format, chain MD [auth D] mmCIF format, chain VA [auth A] mmCIF format, chain XE [auth a]	BH [auth c] DD [auth C] EC [auth B] FH [auth c] GD [auth D] BH [auth c], DD [auth C], EC [auth B], FH [auth c], GD [auth D], HG [auth b], IH [auth d], MD [auth D], OH [auth d], VA [auth A], XD [auth H], XE [auth a], ZC [auth C], ZH [auth h]	1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE C₄₅ H₈₆ O₁₀ DCLTVZLYPPIIID-CVELTQQQSA-N		Interactions Focus chain BH [auth c] Focus chain DD [auth C] Focus chain EC [auth B] Focus chain FH [auth c] Focus chain GD [auth D] Focus chain HG [auth b] Focus chain IH [auth d] Focus chain MD [auth D] Focus chain OH [auth d] Focus chain VA [auth A] Focus chain XD [auth H] Focus chain XE [auth a] Focus chain ZC [auth C] Focus chain ZH [auth h] Interactions & Density Focus chain BH [auth c] Focus chain DD [auth C] Focus chain EC [auth B] Focus chain FH [auth c] Focus chain GD [auth D] Focus chain HG [auth b] Focus chain IH [auth d] Focus chain MD [auth D] Focus chain OH [auth d] Focus chain VA [auth A] Focus chain XD [auth H] Focus chain XE [auth a] Focus chain ZC [auth C] Focus chain ZH [auth h]
PL9 (Subject of Investigation/LOI) Query on PL9 Download Ideal Coordinates CCD File SDF format, chain LD [auth D] SDF format, chain TA [auth A] SDF format, chain NH [auth d] SDF format, chain VE [auth a] MOL2 format, chain LD [auth D] MOL2 format, chain TA [auth A] MOL2 format, chain NH [auth d] MOL2 format, chain VE [auth a] mmCIF format, chain LD [auth D] mmCIF format, chain TA [auth A] mmCIF format, chain NH [auth d] mmCIF format, chain VE [auth a]	LD [auth D], NH [auth d], TA [auth A], VE [auth a]	2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE C₅₃ H₈₀ O₂ FKUYMLZIRPABFK-UHFFFAOYSA-N		Interactions Focus chain LD [auth D] Focus chain NH [auth d] Focus chain TA [auth A] Focus chain VE [auth a] Interactions & Density Focus chain LD [auth D] Focus chain NH [auth d] Focus chain TA [auth A] Focus chain VE [auth a]
LHG Query on LHG Download Ideal Coordinates CCD File SDF format, chain HF [auth a] SDF format, chain FB [auth A] SDF format, chain GE [auth L] SDF format, chain II [auth l] SDF format, chain ND [auth D] SDF format, chain OD [auth D] SDF format, chain PD [auth D] SDF format, chain PH [auth d] SDF format, chain QH [auth d] SDF format, chain RH [auth d] MOL2 format, chain HF [auth a] MOL2 format, chain FB [auth A] MOL2 format, chain GE [auth L] MOL2 format, chain II [auth l] MOL2 format, chain ND [auth D] MOL2 format, chain OD [auth D] MOL2 format, chain PD [auth D] MOL2 format, chain PH [auth d] MOL2 format, chain QH [auth d] MOL2 format, chain RH [auth d] mmCIF format, chain HF [auth a] mmCIF format, chain FB [auth A] mmCIF format, chain GE [auth L] mmCIF format, chain II [auth l] mmCIF format, chain ND [auth D] mmCIF format, chain OD [auth D] mmCIF format, chain PD [auth D] mmCIF format, chain PH [auth d] mmCIF format, chain QH [auth d] mmCIF format, chain RH [auth d]	FB [auth A] GE [auth L] HF [auth a] II [auth l] ND [auth D] FB [auth A], GE [auth L], HF [auth a], II [auth l], ND [auth D], OD [auth D], PD [auth D], PH [auth d], QH [auth d], RH [auth d]	1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE C₃₈ H₇₅ O₁₀ P BIABMEZBCHDPBV-MPQUPPDSSA-N		Interactions Focus chain FB [auth A] Focus chain GE [auth L] Focus chain HF [auth a] Focus chain II [auth l] Focus chain ND [auth D] Focus chain OD [auth D] Focus chain PD [auth D] Focus chain PH [auth d] Focus chain QH [auth d] Focus chain RH [auth d] Interactions & Density Focus chain FB [auth A] Focus chain GE [auth L] Focus chain HF [auth a] Focus chain II [auth l] Focus chain ND [auth D] Focus chain OD [auth D] Focus chain PD [auth D] Focus chain PH [auth d] Focus chain QH [auth d] Focus chain RH [auth d]
HEC Query on HEC Download Ideal Coordinates CCD File SDF format, chain NI [auth v] SDF format, chain LE [auth V] MOL2 format, chain NI [auth v] MOL2 format, chain LE [auth V] mmCIF format, chain NI [auth v] mmCIF format, chain LE [auth V]	LE [auth V], NI [auth v]	HEME C C₃₄ H₃₄ Fe N₄ O₄ HXQIYSLZKNYNMH-LJNAALQVSA-N		Interactions Focus chain LE [auth V] Focus chain NI [auth v] Interactions & Density Focus chain LE [auth V] Focus chain NI [auth v]
HEM Query on HEM Download Ideal Coordinates CCD File SDF format, chain YH [auth e] SDF format, chain WD [auth E] MOL2 format, chain YH [auth e] MOL2 format, chain WD [auth E] mmCIF format, chain YH [auth e] mmCIF format, chain WD [auth E]	WD [auth E], YH [auth e]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain WD [auth E] Focus chain YH [auth e] Interactions & Density Focus chain WD [auth E] Focus chain YH [auth e]
BCR Query on BCR Download Ideal Coordinates CCD File SDF format, chain AG [auth b] SDF format, chain AI [auth h] SDF format, chain DE [auth K] SDF format, chain FE [auth K] SDF format, chain JE [auth T] SDF format, chain KD [auth D] SDF format, chain MI [auth t] SDF format, chain XB [auth B] SDF format, chain YB [auth B] SDF format, chain BG [auth b] SDF format, chain CG [auth b] SDF format, chain FI [auth k] SDF format, chain HI [auth k] SDF format, chain MH [auth d] SDF format, chain SA [auth A] SDF format, chain TC [auth C] SDF format, chain UC [auth C] SDF format, chain UE [auth a] SDF format, chain VG [auth c] SDF format, chain WG [auth c] SDF format, chain YD [auth H] SDF format, chain ZB [auth B] MOL2 format, chain AG [auth b] MOL2 format, chain AI [auth h] MOL2 format, chain DE [auth K] MOL2 format, chain FE [auth K] MOL2 format, chain JE [auth T] MOL2 format, chain KD [auth D] MOL2 format, chain MI [auth t] MOL2 format, chain XB [auth B] MOL2 format, chain YB [auth B] MOL2 format, chain BG [auth b] MOL2 format, chain CG [auth b] MOL2 format, chain FI [auth k] MOL2 format, chain HI [auth k] MOL2 format, chain MH [auth d] MOL2 format, chain SA [auth A] MOL2 format, chain TC [auth C] MOL2 format, chain UC [auth C] MOL2 format, chain UE [auth a] MOL2 format, chain VG [auth c] MOL2 format, chain WG [auth c] MOL2 format, chain YD [auth H] MOL2 format, chain ZB [auth B] mmCIF format, chain AG [auth b] mmCIF format, chain AI [auth h] mmCIF format, chain DE [auth K] mmCIF format, chain FE [auth K] mmCIF format, chain JE [auth T] mmCIF format, chain KD [auth D] mmCIF format, chain MI [auth t] mmCIF format, chain XB [auth B] mmCIF format, chain YB [auth B] mmCIF format, chain BG [auth b] mmCIF format, chain CG [auth b] mmCIF format, chain FI [auth k] mmCIF format, chain HI [auth k] mmCIF format, chain MH [auth d] mmCIF format, chain SA [auth A] mmCIF format, chain TC [auth C] mmCIF format, chain UC [auth C] mmCIF format, chain UE [auth a] mmCIF format, chain VG [auth c] mmCIF format, chain WG [auth c] mmCIF format, chain YD [auth H] mmCIF format, chain ZB [auth B]	AG [auth b] AI [auth h] BG [auth b] CG [auth b] DE [auth K] AG [auth b], AI [auth h], BG [auth b], CG [auth b], DE [auth K], FE [auth K], FI [auth k], HI [auth k], JE [auth T], KD [auth D], MH [auth d], MI [auth t], SA [auth A], TC [auth C], UC [auth C], UE [auth a], VG [auth c], WG [auth c], XB [auth B], YB [auth B], YD [auth H], ZB [auth B]	BETA-CAROTENE C₄₀ H₅₆ OENHQHLEOONYIE-JLTXGRSLSA-N		Interactions Focus chain AG [auth b] Focus chain AI [auth h] Focus chain BG [auth b] Focus chain CG [auth b] Focus chain DE [auth K] Focus chain FE [auth K] Focus chain FI [auth k] Focus chain HI [auth k] Focus chain JE [auth T] Focus chain KD [auth D] Focus chain MH [auth d] Focus chain MI [auth t] Focus chain SA [auth A] Focus chain TC [auth C] Focus chain UC [auth C] Focus chain UE [auth a] Focus chain VG [auth c] Focus chain WG [auth c] Focus chain XB [auth B] Focus chain YB [auth B] Focus chain YD [auth H] Focus chain ZB [auth B] Interactions & Density Focus chain AG [auth b] Focus chain AI [auth h] Focus chain BG [auth b] Focus chain CG [auth b] Focus chain DE [auth K] Focus chain FE [auth K] Focus chain FI [auth k] Focus chain HI [auth k] Focus chain JE [auth T] Focus chain KD [auth D] Focus chain MH [auth d] Focus chain MI [auth t] Focus chain SA [auth A] Focus chain TC [auth C] Focus chain UC [auth C] Focus chain UE [auth a] Focus chain VG [auth c] Focus chain WG [auth c] Focus chain XB [auth B] Focus chain YB [auth B] Focus chain YD [auth H] Focus chain ZB [auth B]
LMT Query on LMT Download Ideal Coordinates CCD File SDF format, chain DC [auth B] SDF format, chain GG [auth b] SDF format, chain JI [auth m] SDF format, chain PI [auth z] SDF format, chain VD [auth E] SDF format, chain CD [auth C] SDF format, chain CE [auth J] SDF format, chain ED [auth C] SDF format, chain EH [auth c] SDF format, chain EI [auth j] SDF format, chain GH [auth c] SDF format, chain IE [auth M] SDF format, chain NE [auth Z] SDF format, chain XH [auth e] MOL2 format, chain DC [auth B] MOL2 format, chain GG [auth b] MOL2 format, chain JI [auth m] MOL2 format, chain PI [auth z] MOL2 format, chain VD [auth E] MOL2 format, chain CD [auth C] MOL2 format, chain CE [auth J] MOL2 format, chain ED [auth C] MOL2 format, chain EH [auth c] MOL2 format, chain EI [auth j] MOL2 format, chain GH [auth c] MOL2 format, chain IE [auth M] MOL2 format, chain NE [auth Z] MOL2 format, chain XH [auth e] mmCIF format, chain DC [auth B] mmCIF format, chain GG [auth b] mmCIF format, chain JI [auth m] mmCIF format, chain PI [auth z] mmCIF format, chain VD [auth E] mmCIF format, chain CD [auth C] mmCIF format, chain CE [auth J] mmCIF format, chain ED [auth C] mmCIF format, chain EH [auth c] mmCIF format, chain EI [auth j] mmCIF format, chain GH [auth c] mmCIF format, chain IE [auth M] mmCIF format, chain NE [auth Z] mmCIF format, chain XH [auth e]	CD [auth C] CE [auth J] DC [auth B] ED [auth C] EH [auth c] CD [auth C], CE [auth J], DC [auth B], ED [auth C], EH [auth c], EI [auth j], GG [auth b], GH [auth c], IE [auth M], JI [auth m], NE [auth Z], PI [auth z], VD [auth E], XH [auth e]	DODECYL-BETA-D-MALTOSIDE C₂₄ H₄₆ O₁₁ NLEBIOOXCVAHBD-QKMCSOCLSA-N		Interactions Focus chain CD [auth C] Focus chain CE [auth J] Focus chain DC [auth B] Focus chain ED [auth C] Focus chain EH [auth c] Focus chain EI [auth j] Focus chain GG [auth b] Focus chain GH [auth c] Focus chain IE [auth M] Focus chain JI [auth m] Focus chain NE [auth Z] Focus chain PI [auth z] Focus chain VD [auth E] Focus chain XH [auth e] Interactions & Density Focus chain CD [auth C] Focus chain CE [auth J] Focus chain DC [auth B] Focus chain ED [auth C] Focus chain EH [auth c] Focus chain EI [auth j] Focus chain GG [auth b] Focus chain GH [auth c] Focus chain IE [auth M] Focus chain JI [auth m] Focus chain NE [auth Z] Focus chain PI [auth z] Focus chain VD [auth E] Focus chain XH [auth e]
OEX (Subject of Investigation/LOI) Query on OEX Download Ideal Coordinates CCD File SDF format, chain CB [auth A] SDF format, chain EF [auth a] MOL2 format, chain CB [auth A] MOL2 format, chain EF [auth a] mmCIF format, chain CB [auth A] mmCIF format, chain EF [auth a]	CB [auth A], EF [auth a]	CA-MN4-O5 CLUSTER Ca Mn₄ O₅ SEXWDHMBWJEXOJ-UHFFFAOYSA-N		Interactions Focus chain CB [auth A] Focus chain EF [auth a] Interactions & Density Focus chain CB [auth A] Focus chain EF [auth a]
STE Query on STE Download Ideal Coordinates CCD File SDF format, chain AB [auth A] SDF format, chain AD [auth C] SDF format, chain AE [auth I] SDF format, chain BB [auth A] SDF format, chain BD [auth C] SDF format, chain CC [auth B] SDF format, chain CH [auth c] SDF format, chain DH [auth c] SDF format, chain DI [auth j] SDF format, chain EG [auth b] SDF format, chain FC [auth B] SDF format, chain GB [auth A] SDF format, chain HE [auth M] SDF format, chain IF [auth a] SDF format, chain JF [auth b] SDF format, chain KE [auth T] SDF format, chain LI [auth t] SDF format, chain QD [auth D] SDF format, chain TD [auth E] SDF format, chain UH [auth e] SDF format, chain WE [auth a] SDF format, chain XG [auth c] SDF format, chain BC [auth B] SDF format, chain BE [auth J] SDF format, chain BF [auth a] SDF format, chain CF [auth a] SDF format, chain CI [auth i] SDF format, chain DF [auth a] SDF format, chain EE [auth K] SDF format, chain FG [auth b] SDF format, chain GI [auth k] SDF format, chain KI [auth m] SDF format, chain RD [auth D] SDF format, chain SD [auth E] SDF format, chain SH [auth d] SDF format, chain TH [auth d] SDF format, chain UA [auth A] SDF format, chain UD [auth E] SDF format, chain VC [auth C] SDF format, chain VH [auth e] SDF format, chain WH [auth e] SDF format, chain ZA [auth A] MOL2 format, chain AB [auth A] MOL2 format, chain AD [auth C] MOL2 format, chain AE [auth I] MOL2 format, chain BB [auth A] MOL2 format, chain BD [auth C] MOL2 format, chain CC [auth B] MOL2 format, chain CH [auth c] MOL2 format, chain DH [auth c] MOL2 format, chain DI [auth j] MOL2 format, chain EG [auth b] MOL2 format, chain FC [auth B] MOL2 format, chain GB [auth A] MOL2 format, chain HE [auth M] MOL2 format, chain IF [auth a] MOL2 format, chain JF [auth b] MOL2 format, chain KE [auth T] MOL2 format, chain LI [auth t] MOL2 format, chain QD [auth D] MOL2 format, chain TD [auth E] MOL2 format, chain UH [auth e] MOL2 format, chain WE [auth a] MOL2 format, chain XG [auth c] MOL2 format, chain BC [auth B] MOL2 format, chain BE [auth J] MOL2 format, chain BF [auth a] MOL2 format, chain CF [auth a] MOL2 format, chain CI [auth i] MOL2 format, chain DF [auth a] MOL2 format, chain EE [auth K] MOL2 format, chain FG [auth b] MOL2 format, chain GI [auth k] MOL2 format, chain KI [auth m] MOL2 format, chain RD [auth D] MOL2 format, chain SD [auth E] MOL2 format, chain SH [auth d] MOL2 format, chain TH [auth d] MOL2 format, chain UA [auth A] MOL2 format, chain UD [auth E] MOL2 format, chain VC [auth C] MOL2 format, chain VH [auth e] MOL2 format, chain WH [auth e] MOL2 format, chain ZA [auth A] mmCIF format, chain AB [auth A] mmCIF format, chain AD [auth C] mmCIF format, chain AE [auth I] mmCIF format, chain BB [auth A] mmCIF format, chain BD [auth C] mmCIF format, chain CC [auth B] mmCIF format, chain CH [auth c] mmCIF format, chain DH [auth c] mmCIF format, chain DI [auth j] mmCIF format, chain EG [auth b] mmCIF format, chain FC [auth B] mmCIF format, chain GB [auth A] mmCIF format, chain HE [auth M] mmCIF format, chain IF [auth a] mmCIF format, chain JF [auth b] mmCIF format, chain KE [auth T] mmCIF format, chain LI [auth t] mmCIF format, chain QD [auth D] mmCIF format, chain TD [auth E] mmCIF format, chain UH [auth e] mmCIF format, chain WE [auth a] mmCIF format, chain XG [auth c] mmCIF format, chain BC [auth B] mmCIF format, chain BE [auth J] mmCIF format, chain BF [auth a] mmCIF format, chain CF [auth a] mmCIF format, chain CI [auth i] mmCIF format, chain DF [auth a] mmCIF format, chain EE [auth K] mmCIF format, chain FG [auth b] mmCIF format, chain GI [auth k] mmCIF format, chain KI [auth m] mmCIF format, chain RD [auth D] mmCIF format, chain SD [auth E] mmCIF format, chain SH [auth d] mmCIF format, chain TH [auth d] mmCIF format, chain UA [auth A] mmCIF format, chain UD [auth E] mmCIF format, chain VC [auth C] mmCIF format, chain VH [auth e] mmCIF format, chain WH [auth e] mmCIF format, chain ZA [auth A]	AB [auth A] AD [auth C] AE [auth I] BB [auth A] BC [auth B] AB [auth A], AD [auth C], AE [auth I], BB [auth A], BC [auth B], BD [auth C], BE [auth J], BF [auth a], CC [auth B], CF [auth a], CH [auth c], CI [auth i], DF [auth a], DH [auth c], DI [auth j], EE [auth K], EG [auth b], FC [auth B], FG [auth b], GB [auth A], GI [auth k], HE [auth M], IF [auth a], JF [auth b], KE [auth T], KI [auth m], LI [auth t], QD [auth D], RD [auth D], SD [auth E], SH [auth d], TD [auth E], TH [auth d], UA [auth A], UD [auth E], UH [auth e], VC [auth C], VH [auth e], WE [auth a], WH [auth e], XG [auth c], ZA [auth A]	STEARIC ACID C₁₈ H₃₆ O₂ QIQXTHQIDYTFRH-UHFFFAOYSA-N		Interactions Focus chain AB [auth A] Focus chain AD [auth C] Focus chain AE [auth I] Focus chain BB [auth A] Focus chain BC [auth B] Focus chain BD [auth C] Focus chain BE [auth J] Focus chain BF [auth a] Focus chain CC [auth B] Focus chain CF [auth a] Focus chain CH [auth c] Focus chain CI [auth i] Focus chain DF [auth a] Focus chain DH [auth c] Focus chain DI [auth j] Focus chain EE [auth K] Focus chain EG [auth b] Focus chain FC [auth B] Focus chain FG [auth b] Focus chain GB [auth A] Focus chain GI [auth k] Focus chain HE [auth M] Focus chain IF [auth a] Focus chain JF [auth b] Focus chain KE [auth T] Focus chain KI [auth m] Focus chain LI [auth t] Focus chain QD [auth D] Focus chain RD [auth D] Focus chain SD [auth E] Focus chain SH [auth d] Focus chain TD [auth E] Focus chain TH [auth d] Focus chain UA [auth A] Focus chain UD [auth E] Focus chain UH [auth e] Focus chain VC [auth C] Focus chain VH [auth e] Focus chain WE [auth a] Focus chain WH [auth e] Focus chain XG [auth c] Focus chain ZA [auth A] Interactions & Density Focus chain AB [auth A] Focus chain AD [auth C] Focus chain AE [auth I] Focus chain BB [auth A] Focus chain BC [auth B] Focus chain BD [auth C] Focus chain BE [auth J] Focus chain BF [auth a] Focus chain CC [auth B] Focus chain CF [auth a] Focus chain CH [auth c] Focus chain CI [auth i] Focus chain DF [auth a] Focus chain DH [auth c] Focus chain DI [auth j] Focus chain EE [auth K] Focus chain EG [auth b] Focus chain FC [auth B] Focus chain FG [auth b] Focus chain GB [auth A] Focus chain GI [auth k] Focus chain HE [auth M] Focus chain IF [auth a] Focus chain JF [auth b] Focus chain KE [auth T] Focus chain KI [auth m] Focus chain LI [auth t] Focus chain QD [auth D] Focus chain RD [auth D] Focus chain SD [auth E] Focus chain SH [auth d] Focus chain TD [auth E] Focus chain TH [auth d] Focus chain UA [auth A] Focus chain UD [auth E] Focus chain UH [auth e] Focus chain VC [auth C] Focus chain VH [auth e] Focus chain WE [auth a] Focus chain WH [auth e] Focus chain XG [auth c] Focus chain ZA [auth A]
BCT Query on BCT Download Ideal Coordinates CCD File SDF format, chain JH [auth d] SDF format, chain HD [auth D] MOL2 format, chain JH [auth d] MOL2 format, chain HD [auth D] mmCIF format, chain JH [auth d] mmCIF format, chain HD [auth D]	HD [auth D], JH [auth d]	BICARBONATE ION C H O₃ BVKZGUZCCUSVTD-UHFFFAOYSA-M		Interactions Focus chain HD [auth D] Focus chain JH [auth d] Interactions & Density Focus chain HD [auth D] Focus chain JH [auth d]
FE2 Query on FE2 Download Ideal Coordinates CCD File SDF format, chain MA [auth A] SDF format, chain OE [auth a] MOL2 format, chain MA [auth A] MOL2 format, chain OE [auth a] mmCIF format, chain MA [auth A] mmCIF format, chain OE [auth a]	MA [auth A], OE [auth a]	FE (II) ION Fe CWYNVVGOOAEACU-UHFFFAOYSA-N		Interactions Focus chain MA [auth A] Focus chain OE [auth a] Interactions & Density Focus chain MA [auth A] Focus chain OE [auth a]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain NA [auth A] SDF format, chain PE [auth a] SDF format, chain QE [auth a] SDF format, chain OA [auth A] MOL2 format, chain NA [auth A] MOL2 format, chain PE [auth a] MOL2 format, chain QE [auth a] MOL2 format, chain OA [auth A] mmCIF format, chain NA [auth A] mmCIF format, chain PE [auth a] mmCIF format, chain QE [auth a] mmCIF format, chain OA [auth A]	NA [auth A], OA [auth A], PE [auth a], QE [auth a]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain NA [auth A] Focus chain OA [auth A] Focus chain PE [auth a] Focus chain QE [auth a] Interactions & Density Focus chain NA [auth A] Focus chain OA [auth A] Focus chain PE [auth a] Focus chain QE [auth a]