9PDA | pdb_00009pda

Structure of Porcine Trypsin Crystals Grown From PEG and Complexed With Crystallization Additives IV

PDB DOI: https://doi.org/10.2210/pdb9PDA/pdb

Classification: PEPTIDE BINDING PROTEIN
Organism(s): Sus scrofa
Expression System: Sus scrofa
Mutation(s): No

Deposited: 2025-06-30 Released: 2025-09-24
Deposition Author(s): McPherson, A.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.18 Å
R-Value Free:
0.230 (Depositor), 0.230 (DCC)
R-Value Work:
0.195 (Depositor), 0.195 (DCC)
R-Value Observed:
0.197 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

X-ray Diffraction Analyses of Trypsin Crystals Grown in the Presence of Additives

McPherson, A.

(2026) Cryst Growth Des 26: 352-364

DOI: https://doi.org/10.1021/acs.cgd.5c01305

Macromolecule Content

Total Structure Weight: 112.92 kDa
Atom Count: 8,920
Modeled Residue Count: 892
Deposited Residue Count: 924
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Trypsin	A, B, C, D	231	Sus scrofa	Mutation(s): 0 EC: 3.4.21.4
UniProt
Find proteins for P00761 (Sus scrofa) Explore P00761 Go to UniProtKB: P00761
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P00761
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 10 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG6 Query on PG6 Download:Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A] mmCIF format, chain G [auth A]	G [auth A]	1-(2-METHOXY-ETHOXY)-2-{2-[2-(2-METHOXY-ETHOXY]-ETHOXY}-ETHANE C₁₂ H₂₆ O₆ DMDPGPKXQDIQQG-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]
PMA (Subject of Investigation/LOI) Query on PMA Download:Ideal Coordinates CCD File SDF format, chain FC [auth D] SDF format, chain Y [auth B] MOL2 format, chain FC [auth D] MOL2 format, chain Y [auth B] mmCIF format, chain FC [auth D] mmCIF format, chain Y [auth B]	FC [auth D], Y [auth B]	PYROMELLITIC ACID C₁₀ H₆ O₈ CYIDZMCFTVVTJO-UHFFFAOYSA-N		Interactions Focus chain FC [auth D] Focus chain Y [auth B] Interactions & Density Focus chain FC [auth D] Focus chain Y [auth B]
EPE Query on EPE Download:Ideal Coordinates CCD File SDF format, chain EB [auth C] SDF format, chain IC [auth D] MOL2 format, chain EB [auth C] MOL2 format, chain IC [auth D] mmCIF format, chain EB [auth C] mmCIF format, chain IC [auth D]	EB [auth C], IC [auth D]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain EB [auth C] Focus chain IC [auth D] Interactions & Density Focus chain EB [auth C] Focus chain IC [auth D]
PG4 Query on PG4 Download:Ideal Coordinates CCD File SDF format, chain AB [auth B] SDF format, chain AC [auth C] SDF format, chain BC [auth C] SDF format, chain FD [auth D] SDF format, chain GD [auth D] SDF format, chain HD [auth D] SDF format, chain ID [auth D] SDF format, chain JD [auth D] SDF format, chain KD [auth D] SDF format, chain S [auth A] SDF format, chain U [auth A] SDF format, chain V [auth A] SDF format, chain XB [auth C] SDF format, chain YA [auth B] SDF format, chain YB [auth C] SDF format, chain ZA [auth B] SDF format, chain ZB [auth C] SDF format, chain T [auth A] MOL2 format, chain AB [auth B] MOL2 format, chain AC [auth C] MOL2 format, chain BC [auth C] MOL2 format, chain FD [auth D] MOL2 format, chain GD [auth D] MOL2 format, chain HD [auth D] MOL2 format, chain ID [auth D] MOL2 format, chain JD [auth D] MOL2 format, chain KD [auth D] MOL2 format, chain S [auth A] MOL2 format, chain U [auth A] MOL2 format, chain V [auth A] MOL2 format, chain XB [auth C] MOL2 format, chain YA [auth B] MOL2 format, chain YB [auth C] MOL2 format, chain ZA [auth B] MOL2 format, chain ZB [auth C] MOL2 format, chain T [auth A] mmCIF format, chain AB [auth B] mmCIF format, chain AC [auth C] mmCIF format, chain BC [auth C] mmCIF format, chain FD [auth D] mmCIF format, chain GD [auth D] mmCIF format, chain HD [auth D] mmCIF format, chain ID [auth D] mmCIF format, chain JD [auth D] mmCIF format, chain KD [auth D] mmCIF format, chain S [auth A] mmCIF format, chain U [auth A] mmCIF format, chain V [auth A] mmCIF format, chain XB [auth C] mmCIF format, chain YA [auth B] mmCIF format, chain YB [auth C] mmCIF format, chain ZA [auth B] mmCIF format, chain ZB [auth C] mmCIF format, chain T [auth A]	AB [auth B] AC [auth C] BC [auth C] FD [auth D] GD [auth D] AB [auth B], AC [auth C], BC [auth C], FD [auth D], GD [auth D], HD [auth D], ID [auth D], JD [auth D], KD [auth D], S [auth A], T [auth A], U [auth A], V [auth A], XB [auth C], YA [auth B], YB [auth C], ZA [auth B], ZB [auth C]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain AB [auth B] Focus chain AC [auth C] Focus chain BC [auth C] Focus chain FD [auth D] Focus chain GD [auth D] Focus chain HD [auth D] Focus chain ID [auth D] Focus chain JD [auth D] Focus chain KD [auth D] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain XB [auth C] Focus chain YA [auth B] Focus chain YB [auth C] Focus chain ZA [auth B] Focus chain ZB [auth C] Interactions & Density Focus chain AB [auth B] Focus chain AC [auth C] Focus chain BC [auth C] Focus chain FD [auth D] Focus chain GD [auth D] Focus chain HD [auth D] Focus chain ID [auth D] Focus chain JD [auth D] Focus chain KD [auth D] Focus chain S [auth A] Focus chain T [auth A] Focus chain U [auth A] Focus chain V [auth A] Focus chain XB [auth C] Focus chain YA [auth B] Focus chain YB [auth C] Focus chain ZA [auth B] Focus chain ZB [auth C]
PG5 Query on PG5 Download:Ideal Coordinates CCD File SDF format, chain BA [auth B] SDF format, chain DA [auth B] SDF format, chain F [auth A] SDF format, chain GB [auth C] SDF format, chain GC [auth D] SDF format, chain H [auth A] SDF format, chain HA [auth B] SDF format, chain HC [auth D] SDF format, chain I [auth A] SDF format, chain PC [auth D] SDF format, chain XA [auth B] SDF format, chain HB [auth C] MOL2 format, chain BA [auth B] MOL2 format, chain DA [auth B] MOL2 format, chain F [auth A] MOL2 format, chain GB [auth C] MOL2 format, chain GC [auth D] MOL2 format, chain H [auth A] MOL2 format, chain HA [auth B] MOL2 format, chain HC [auth D] MOL2 format, chain I [auth A] MOL2 format, chain PC [auth D] MOL2 format, chain XA [auth B] MOL2 format, chain HB [auth C] mmCIF format, chain BA [auth B] mmCIF format, chain DA [auth B] mmCIF format, chain F [auth A] mmCIF format, chain GB [auth C] mmCIF format, chain GC [auth D] mmCIF format, chain H [auth A] mmCIF format, chain HA [auth B] mmCIF format, chain HC [auth D] mmCIF format, chain I [auth A] mmCIF format, chain PC [auth D] mmCIF format, chain XA [auth B] mmCIF format, chain HB [auth C]	BA [auth B] DA [auth B] F [auth A] GB [auth C] GC [auth D] BA [auth B], DA [auth B], F [auth A], GB [auth C], GC [auth D], H [auth A], HA [auth B], HB [auth C], HC [auth D], I [auth A], PC [auth D], XA [auth B]	1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE C₈ H₁₈ O₄ YFNKIDBQEZZDLK-UHFFFAOYSA-N		Interactions Focus chain BA [auth B] Focus chain DA [auth B] Focus chain F [auth A] Focus chain GB [auth C] Focus chain GC [auth D] Focus chain H [auth A] Focus chain HA [auth B] Focus chain HB [auth C] Focus chain HC [auth D] Focus chain I [auth A] Focus chain PC [auth D] Focus chain XA [auth B] Interactions & Density Focus chain BA [auth B] Focus chain DA [auth B] Focus chain F [auth A] Focus chain GB [auth C] Focus chain GC [auth D] Focus chain H [auth A] Focus chain HA [auth B] Focus chain HB [auth C] Focus chain HC [auth D] Focus chain I [auth A] Focus chain PC [auth D] Focus chain XA [auth B]
BEN Query on BEN Download:Ideal Coordinates CCD File SDF format, chain AA [auth B] SDF format, chain CB [auth C] SDF format, chain DB [auth C] SDF format, chain E [auth A] SDF format, chain EC [auth D] SDF format, chain IB [auth C] SDF format, chain JC [auth D] SDF format, chain MC [auth D] SDF format, chain X [auth B] SDF format, chain Z [auth B] MOL2 format, chain AA [auth B] MOL2 format, chain CB [auth C] MOL2 format, chain DB [auth C] MOL2 format, chain E [auth A] MOL2 format, chain EC [auth D] MOL2 format, chain IB [auth C] MOL2 format, chain JC [auth D] MOL2 format, chain MC [auth D] MOL2 format, chain X [auth B] MOL2 format, chain Z [auth B] mmCIF format, chain AA [auth B] mmCIF format, chain CB [auth C] mmCIF format, chain DB [auth C] mmCIF format, chain E [auth A] mmCIF format, chain EC [auth D] mmCIF format, chain IB [auth C] mmCIF format, chain JC [auth D] mmCIF format, chain MC [auth D] mmCIF format, chain X [auth B] mmCIF format, chain Z [auth B]	AA [auth B] CB [auth C] DB [auth C] E [auth A] EC [auth D] AA [auth B], CB [auth C], DB [auth C], E [auth A], EC [auth D], IB [auth C], JC [auth D], MC [auth D], X [auth B], Z [auth B]	BENZAMIDINE C₇ H₈ N₂ PXXJHWLDUBFPOL-UHFFFAOYSA-N		Interactions Focus chain AA [auth B] Focus chain CB [auth C] Focus chain DB [auth C] Focus chain E [auth A] Focus chain EC [auth D] Focus chain IB [auth C] Focus chain JC [auth D] Focus chain MC [auth D] Focus chain X [auth B] Focus chain Z [auth B] Interactions & Density Focus chain AA [auth B] Focus chain CB [auth C] Focus chain DB [auth C] Focus chain E [auth A] Focus chain EC [auth D] Focus chain IB [auth C] Focus chain JC [auth D] Focus chain MC [auth D] Focus chain X [auth B] Focus chain Z [auth B]
PEG Query on PEG Download:Ideal Coordinates CCD File SDF format, chain AD [auth D] SDF format, chain BB [auth B] SDF format, chain BD [auth D] SDF format, chain CA [auth B] SDF format, chain CC [auth C] SDF format, chain CD [auth D] SDF format, chain DC [auth C] SDF format, chain DD [auth D] SDF format, chain EA [auth B] SDF format, chain ED [auth D] SDF format, chain FA [auth B] SDF format, chain FB [auth C] SDF format, chain GA [auth B] SDF format, chain IA [auth B] SDF format, chain J [auth A] SDF format, chain JA [auth B] SDF format, chain JB [auth C] SDF format, chain K [auth A] SDF format, chain KA [auth B] SDF format, chain KB [auth C] SDF format, chain KC [auth D] SDF format, chain L [auth A] SDF format, chain LA [auth B] SDF format, chain LB [auth C] SDF format, chain LC [auth D] SDF format, chain LD [auth D] SDF format, chain M [auth A] SDF format, chain MA [auth B] SDF format, chain MB [auth C] SDF format, chain MD [auth D] SDF format, chain NA [auth B] SDF format, chain NB [auth C] SDF format, chain NC [auth D] SDF format, chain ND [auth D] SDF format, chain OA [auth B] SDF format, chain OB [auth C] SDF format, chain OC [auth D] SDF format, chain OD [auth D] SDF format, chain P [auth A] SDF format, chain PA [auth B] SDF format, chain Q [auth A] SDF format, chain R [auth A] SDF format, chain RB [auth C] SDF format, chain SA [auth B] SDF format, chain SB [auth C] SDF format, chain TA [auth B] SDF format, chain TB [auth C] SDF format, chain UA [auth B] SDF format, chain UB [auth C] SDF format, chain UC [auth D] SDF format, chain VA [auth B] SDF format, chain VB [auth C] SDF format, chain VC [auth D] SDF format, chain W [auth A] SDF format, chain WA [auth B] SDF format, chain WB [auth C] SDF format, chain WC [auth D] SDF format, chain XC [auth D] SDF format, chain YC [auth D] SDF format, chain ZC [auth D] SDF format, chain TC [auth D] MOL2 format, chain AD [auth D] MOL2 format, chain BB [auth B] MOL2 format, chain BD [auth D] MOL2 format, chain CA [auth B] MOL2 format, chain CC [auth C] MOL2 format, chain CD [auth D] MOL2 format, chain DC [auth C] MOL2 format, chain DD [auth D] MOL2 format, chain EA [auth B] MOL2 format, chain ED [auth D] MOL2 format, chain FA [auth B] MOL2 format, chain FB [auth C] MOL2 format, chain GA [auth B] MOL2 format, chain IA [auth B] MOL2 format, chain J [auth A] MOL2 format, chain JA [auth B] MOL2 format, chain JB [auth C] MOL2 format, chain K [auth A] MOL2 format, chain KA [auth B] MOL2 format, chain KB [auth C] MOL2 format, chain KC [auth D] MOL2 format, chain L [auth A] MOL2 format, chain LA [auth B] MOL2 format, chain LB [auth C] MOL2 format, chain LC [auth D] MOL2 format, chain LD [auth D] MOL2 format, chain M [auth A] MOL2 format, chain MA [auth B] MOL2 format, chain MB [auth C] MOL2 format, chain MD [auth D] MOL2 format, chain NA [auth B] MOL2 format, chain NB [auth C] MOL2 format, chain NC [auth D] MOL2 format, chain ND [auth D] MOL2 format, chain OA [auth B] MOL2 format, chain OB [auth C] MOL2 format, chain OC [auth D] MOL2 format, chain OD [auth D] MOL2 format, chain P [auth A] MOL2 format, chain PA [auth B] MOL2 format, chain Q [auth A] MOL2 format, chain R [auth A] MOL2 format, chain RB [auth C] MOL2 format, chain SA [auth B] MOL2 format, chain SB [auth C] MOL2 format, chain TA [auth B] MOL2 format, chain TB [auth C] MOL2 format, chain UA [auth B] MOL2 format, chain UB [auth C] MOL2 format, chain UC [auth D] MOL2 format, chain VA [auth B] MOL2 format, chain VB [auth C] MOL2 format, chain VC [auth D] MOL2 format, chain W [auth A] MOL2 format, chain WA [auth B] MOL2 format, chain WB [auth C] MOL2 format, chain WC [auth D] MOL2 format, chain XC [auth D] MOL2 format, chain YC [auth D] MOL2 format, chain ZC [auth D] MOL2 format, chain TC [auth D] mmCIF format, chain AD [auth D] mmCIF format, chain BB [auth B] mmCIF format, chain BD [auth D] mmCIF format, chain CA [auth B] mmCIF format, chain CC [auth C] mmCIF format, chain CD [auth D] mmCIF format, chain DC [auth C] mmCIF format, chain DD [auth D] mmCIF format, chain EA [auth B] mmCIF format, chain ED [auth D] mmCIF format, chain FA [auth B] mmCIF format, chain FB [auth C] mmCIF format, chain GA [auth B] mmCIF format, chain IA [auth B] mmCIF format, chain J [auth A] mmCIF format, chain JA [auth B] mmCIF format, chain JB [auth C] mmCIF format, chain K [auth A] mmCIF format, chain KA [auth B] mmCIF format, chain KB [auth C] mmCIF format, chain KC [auth D] mmCIF format, chain L [auth A] mmCIF format, chain LA [auth B] mmCIF format, chain LB [auth C] mmCIF format, chain LC [auth D] mmCIF format, chain LD [auth D] mmCIF format, chain M [auth A] mmCIF format, chain MA [auth B] mmCIF format, chain MB [auth C] mmCIF format, chain MD [auth D] mmCIF format, chain NA [auth B] mmCIF format, chain NB [auth C] mmCIF format, chain NC [auth D] mmCIF format, chain ND [auth D] mmCIF format, chain OA [auth B] mmCIF format, chain OB [auth C] mmCIF format, chain OC [auth D] mmCIF format, chain OD [auth D] mmCIF format, chain P [auth A] mmCIF format, chain PA [auth B] mmCIF format, chain Q [auth A] mmCIF format, chain R [auth A] mmCIF format, chain RB [auth C] mmCIF format, chain SA [auth B] mmCIF format, chain SB [auth C] mmCIF format, chain TA [auth B] mmCIF format, chain TB [auth C] mmCIF format, chain UA [auth B] mmCIF format, chain UB [auth C] mmCIF format, chain UC [auth D] mmCIF format, chain VA [auth B] mmCIF format, chain VB [auth C] mmCIF format, chain VC [auth D] mmCIF format, chain W [auth A] mmCIF format, chain WA [auth B] mmCIF format, chain WB [auth C] mmCIF format, chain WC [auth D] mmCIF format, chain XC [auth D] mmCIF format, chain YC [auth D] mmCIF format, chain ZC [auth D] mmCIF format, chain TC [auth D]	AD [auth D] BB [auth B] BD [auth D] CA [auth B] CC [auth C] AD [auth D], BB [auth B], BD [auth D], CA [auth B], CC [auth C], CD [auth D], DC [auth C], DD [auth D], EA [auth B], ED [auth D], FA [auth B], FB [auth C], GA [auth B], IA [auth B], J [auth A], JA [auth B], JB [auth C], K [auth A], KA [auth B], KB [auth C], KC [auth D], L [auth A], LA [auth B], LB [auth C], LC [auth D], LD [auth D], M [auth A], MA [auth B], MB [auth C], MD [auth D], NA [auth B], NB [auth C], NC [auth D], ND [auth D], OA [auth B], OB [auth C], OC [auth D], OD [auth D], P [auth A], PA [auth B], Q [auth A], R [auth A], RB [auth C], SA [auth B], SB [auth C], TA [auth B], TB [auth C], TC [auth D], UA [auth B], UB [auth C], UC [auth D], VA [auth B], VB [auth C], VC [auth D], W [auth A], WA [auth B], WB [auth C], WC [auth D], XC [auth D], YC [auth D], ZC [auth D]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain AD [auth D] Focus chain BB [auth B] Focus chain BD [auth D] Focus chain CA [auth B] Focus chain CC [auth C] Focus chain CD [auth D] Focus chain DC [auth C] Focus chain DD [auth D] Focus chain EA [auth B] Focus chain ED [auth D] Focus chain FA [auth B] Focus chain FB [auth C] Focus chain GA [auth B] Focus chain IA [auth B] Focus chain J [auth A] Focus chain JA [auth B] Focus chain JB [auth C] Focus chain K [auth A] Focus chain KA [auth B] Focus chain KB [auth C] Focus chain KC [auth D] Focus chain L [auth A] Focus chain LA [auth B] Focus chain LB [auth C] Focus chain LC [auth D] Focus chain LD [auth D] Focus chain M [auth A] Focus chain MA [auth B] Focus chain MB [auth C] Focus chain MD [auth D] Focus chain NA [auth B] Focus chain NB [auth C] Focus chain NC [auth D] Focus chain ND [auth D] Focus chain OA [auth B] Focus chain OB [auth C] Focus chain OC [auth D] Focus chain OD [auth D] Focus chain P [auth A] Focus chain PA [auth B] Focus chain Q [auth A] Focus chain R [auth A] Focus chain RB [auth C] Focus chain SA [auth B] Focus chain SB [auth C] Focus chain TA [auth B] Focus chain TB [auth C] Focus chain TC [auth D] Focus chain UA [auth B] Focus chain UB [auth C] Focus chain UC [auth D] Focus chain VA [auth B] Focus chain VB [auth C] Focus chain VC [auth D] Focus chain W [auth A] Focus chain WA [auth B] Focus chain WB [auth C] Focus chain WC [auth D] Focus chain XC [auth D] Focus chain YC [auth D] Focus chain ZC [auth D] Interactions & Density Focus chain AD [auth D] Focus chain BB [auth B] Focus chain BD [auth D] Focus chain CA [auth B] Focus chain CC [auth C] Focus chain CD [auth D] Focus chain DC [auth C] Focus chain DD [auth D] Focus chain EA [auth B] Focus chain ED [auth D] Focus chain FA [auth B] Focus chain FB [auth C] Focus chain GA [auth B] Focus chain IA [auth B] Focus chain J [auth A] Focus chain JA [auth B] Focus chain JB [auth C] Focus chain K [auth A] Focus chain KA [auth B] Focus chain KB [auth C] Focus chain KC [auth D] Focus chain L [auth A] Focus chain LA [auth B] Focus chain LB [auth C] Focus chain LC [auth D] Focus chain LD [auth D] Focus chain M [auth A] Focus chain MA [auth B] Focus chain MB [auth C] Focus chain MD [auth D] Focus chain NA [auth B] Focus chain NB [auth C] Focus chain NC [auth D] Focus chain ND [auth D] Focus chain OA [auth B] Focus chain OB [auth C] Focus chain OC [auth D] Focus chain OD [auth D] Focus chain P [auth A] Focus chain PA [auth B] Focus chain Q [auth A] Focus chain R [auth A] Focus chain RB [auth C] Focus chain SA [auth B] Focus chain SB [auth C] Focus chain TA [auth B] Focus chain TB [auth C] Focus chain TC [auth D] Focus chain UA [auth B] Focus chain UB [auth C] Focus chain UC [auth D] Focus chain VA [auth B] Focus chain VB [auth C] Focus chain VC [auth D] Focus chain W [auth A] Focus chain WA [auth B] Focus chain WB [auth C] Focus chain WC [auth D] Focus chain XC [auth D] Focus chain YC [auth D] Focus chain ZC [auth D]
MLI Query on MLI Download:Ideal Coordinates CCD File SDF format, chain O [auth A] SDF format, chain QB [auth C] SDF format, chain RA [auth B] SDF format, chain SC [auth D] MOL2 format, chain O [auth A] MOL2 format, chain QB [auth C] MOL2 format, chain RA [auth B] MOL2 format, chain SC [auth D] mmCIF format, chain O [auth A] mmCIF format, chain QB [auth C] mmCIF format, chain RA [auth B] mmCIF format, chain SC [auth D]	O [auth A], QB [auth C], RA [auth B], SC [auth D]	MALONATE ION C₃ H₂ O₄ OFOBLEOULBTSOW-UHFFFAOYSA-L		Interactions Focus chain O [auth A] Focus chain QB [auth C] Focus chain RA [auth B] Focus chain SC [auth D] Interactions & Density Focus chain O [auth A] Focus chain QB [auth C] Focus chain RA [auth B] Focus chain SC [auth D]
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain N [auth A] SDF format, chain PB [auth C] SDF format, chain QA [auth B] SDF format, chain QC [auth D] SDF format, chain RC [auth D] MOL2 format, chain N [auth A] MOL2 format, chain PB [auth C] MOL2 format, chain QA [auth B] MOL2 format, chain QC [auth D] MOL2 format, chain RC [auth D] mmCIF format, chain N [auth A] mmCIF format, chain PB [auth C] mmCIF format, chain QA [auth B] mmCIF format, chain QC [auth D] mmCIF format, chain RC [auth D]	N [auth A], PB [auth C], QA [auth B], QC [auth D], RC [auth D]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain N [auth A] Focus chain PB [auth C] Focus chain QA [auth B] Focus chain QC [auth D] Focus chain RC [auth D] Interactions & Density Focus chain N [auth A] Focus chain PB [auth C] Focus chain QA [auth B] Focus chain QC [auth D] Focus chain RC [auth D]
CL Query on CL Download:Ideal Coordinates CCD File SDF format, chain PD [auth D] MOL2 format, chain PD [auth D] mmCIF format, chain PD [auth D]	PD [auth D]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain PD [auth D] Interactions & Density Focus chain PD [auth D]