9WT8 | pdb_00009wt8

Crystal structure of a multiheme cytochrome c selenoprotein (MccSep)

PDB DOI: https://doi.org/10.2210/pdb9WT8/pdb

Classification: ELECTRON TRANSPORT
Organism(s): Geobacter sulfurreducens PCA
Expression System: Geobacter sulfurreducens PCA
Mutation(s): No

Deposited: 2025-09-16 Released: 2026-07-22
Deposition Author(s): Mihara, H., Yoshizawa, T., Izu, Y., Inoue, M., Aono, R., Zhang, W., Shibamoto, N., Tobe, R., Kurihara, T., Matsumura, H.
Funding Organization(s): Japan Society for the Promotion of Science (JSPS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.75 Å
R-Value Free:
0.198 (Depositor), 0.197 (DCC)
R-Value Work:
0.167 (Depositor), 0.166 (DCC)
R-Value Observed:
0.168 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Multiheme selenoenzyme essential for elemental sulfur respiration

Mihara, H., Yoshizawa, T., Izu, Y., Inoue, M., Aono, R., Zhang, W., Shibamoto, N., Tobe, R., Kurihara, T., Matsumura, H.

To be published.

Macromolecule Content

Total Structure Weight: 220.35 kDa
Atom Count: 16,025
Modeled Residue Count: 1,688
Deposited Residue Count: 1,800
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cytochrome c,Multiheme cytochrome c selenoprotein (MccSep)	A, B, C, D	450	Geobacter sulfurreducens PCA	Mutation(s): 0 Gene Names: GSU2937, GSU2936
UniProt
Find proteins for Q748R4 (Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)) Explore Q748R4 Go to UniProtKB: Q748R4
Find proteins for Q748R5 (Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)) Explore Q748R5 Go to UniProtKB: Q748R5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Groups	Q748R5 Q748R4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEC (Subject of Investigation/LOI) Query on HEC Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain IC [auth C] SDF format, chain JC [auth C] SDF format, chain KC [auth C] SDF format, chain LC [auth C] SDF format, chain MC [auth C] SDF format, chain QD [auth D] SDF format, chain RA [auth B] SDF format, chain RD [auth D] SDF format, chain SA [auth B] SDF format, chain SD [auth D] SDF format, chain TA [auth B] SDF format, chain TD [auth D] SDF format, chain UA [auth B] SDF format, chain UD [auth D] SDF format, chain VA [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain IC [auth C] MOL2 format, chain JC [auth C] MOL2 format, chain KC [auth C] MOL2 format, chain LC [auth C] MOL2 format, chain MC [auth C] MOL2 format, chain QD [auth D] MOL2 format, chain RA [auth B] MOL2 format, chain RD [auth D] MOL2 format, chain SA [auth B] MOL2 format, chain SD [auth D] MOL2 format, chain TA [auth B] MOL2 format, chain TD [auth D] MOL2 format, chain UA [auth B] MOL2 format, chain UD [auth D] MOL2 format, chain VA [auth B] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain IC [auth C] mmCIF format, chain JC [auth C] mmCIF format, chain KC [auth C] mmCIF format, chain LC [auth C] mmCIF format, chain MC [auth C] mmCIF format, chain QD [auth D] mmCIF format, chain RA [auth B] mmCIF format, chain RD [auth D] mmCIF format, chain SA [auth B] mmCIF format, chain SD [auth D] mmCIF format, chain TA [auth B] mmCIF format, chain TD [auth D] mmCIF format, chain UA [auth B] mmCIF format, chain UD [auth D] mmCIF format, chain VA [auth B]	E [auth A] F [auth A] G [auth A] H [auth A] I [auth A] E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], IC [auth C], JC [auth C], KC [auth C], LC [auth C], MC [auth C], QD [auth D], RA [auth B], RD [auth D], SA [auth B], SD [auth D], TA [auth B], TD [auth D], UA [auth B], UD [auth D], VA [auth B]	HEME C C₃₄ H₃₄ Fe N₄ O₄ HXQIYSLZKNYNMH-LJNAALQVSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain IC [auth C] Focus chain JC [auth C] Focus chain KC [auth C] Focus chain LC [auth C] Focus chain MC [auth C] Focus chain QD [auth D] Focus chain RA [auth B] Focus chain RD [auth D] Focus chain SA [auth B] Focus chain SD [auth D] Focus chain TA [auth B] Focus chain TD [auth D] Focus chain UA [auth B] Focus chain UD [auth D] Focus chain VA [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain IC [auth C] Focus chain JC [auth C] Focus chain KC [auth C] Focus chain LC [auth C] Focus chain MC [auth C] Focus chain QD [auth D] Focus chain RA [auth B] Focus chain RD [auth D] Focus chain SA [auth B] Focus chain SD [auth D] Focus chain TA [auth B] Focus chain TD [auth D] Focus chain UA [auth B] Focus chain UD [auth D] Focus chain VA [auth B]
EPE (Subject of Investigation/LOI) Query on EPE Download:Ideal Coordinates CCD File SDF format, chain CB [auth B] MOL2 format, chain CB [auth B] mmCIF format, chain CB [auth B]	CB [auth B]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain CB [auth B] Interactions & Density Focus chain CB [auth B]
PGE (Subject of Investigation/LOI) Query on PGE Download:Ideal Coordinates CCD File SDF format, chain CC [auth B] SDF format, chain PE [auth D] MOL2 format, chain CC [auth B] MOL2 format, chain PE [auth D] mmCIF format, chain CC [auth B] mmCIF format, chain PE [auth D]	CC [auth B], PE [auth D]	TRIETHYLENE GLYCOL C₆ H₁₄ O₄ ZIBGPFATKBEMQZ-UHFFFAOYSA-N		Interactions Focus chain CC [auth B] Focus chain PE [auth D] Interactions & Density Focus chain CC [auth B] Focus chain PE [auth D]
SO4 (Subject of Investigation/LOI) Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain AB [auth B] SDF format, chain BB [auth B] SDF format, chain DC [auth B] SDF format, chain EC [auth B] SDF format, chain GC [auth C] SDF format, chain J [auth A] SDF format, chain K [auth A] SDF format, chain KA [auth A] SDF format, chain L [auth A] SDF format, chain M [auth A] SDF format, chain NC [auth C] SDF format, chain ND [auth D] SDF format, chain OC [auth C] SDF format, chain PC [auth C] SDF format, chain QC [auth C] SDF format, chain RC [auth C] SDF format, chain SC [auth C] SDF format, chain TC [auth C] SDF format, chain VD [auth D] SDF format, chain WA [auth B] SDF format, chain WD [auth D] SDF format, chain XA [auth B] SDF format, chain XD [auth D] SDF format, chain YA [auth B] SDF format, chain YD [auth D] SDF format, chain ZA [auth B] SDF format, chain ZD [auth D] MOL2 format, chain AB [auth B] MOL2 format, chain BB [auth B] MOL2 format, chain DC [auth B] MOL2 format, chain EC [auth B] MOL2 format, chain GC [auth C] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] MOL2 format, chain KA [auth A] MOL2 format, chain L [auth A] MOL2 format, chain M [auth A] MOL2 format, chain NC [auth C] MOL2 format, chain ND [auth D] MOL2 format, chain OC [auth C] MOL2 format, chain PC [auth C] MOL2 format, chain QC [auth C] MOL2 format, chain RC [auth C] MOL2 format, chain SC [auth C] MOL2 format, chain TC [auth C] MOL2 format, chain VD [auth D] MOL2 format, chain WA [auth B] MOL2 format, chain WD [auth D] MOL2 format, chain XA [auth B] MOL2 format, chain XD [auth D] MOL2 format, chain YA [auth B] MOL2 format, chain YD [auth D] MOL2 format, chain ZA [auth B] MOL2 format, chain ZD [auth D] mmCIF format, chain AB [auth B] mmCIF format, chain BB [auth B] mmCIF format, chain DC [auth B] mmCIF format, chain EC [auth B] mmCIF format, chain GC [auth C] mmCIF format, chain J [auth A] mmCIF format, chain K [auth A] mmCIF format, chain KA [auth A] mmCIF format, chain L [auth A] mmCIF format, chain M [auth A] mmCIF format, chain NC [auth C] mmCIF format, chain ND [auth D] mmCIF format, chain OC [auth C] mmCIF format, chain PC [auth C] mmCIF format, chain QC [auth C] mmCIF format, chain RC [auth C] mmCIF format, chain SC [auth C] mmCIF format, chain TC [auth C] mmCIF format, chain VD [auth D] mmCIF format, chain WA [auth B] mmCIF format, chain WD [auth D] mmCIF format, chain XA [auth B] mmCIF format, chain XD [auth D] mmCIF format, chain YA [auth B] mmCIF format, chain YD [auth D] mmCIF format, chain ZA [auth B] mmCIF format, chain ZD [auth D]	AB [auth B] BB [auth B] DC [auth B] EC [auth B] GC [auth C] AB [auth B], BB [auth B], DC [auth B], EC [auth B], GC [auth C], J [auth A], K [auth A], KA [auth A], L [auth A], M [auth A], NC [auth C], ND [auth D], OC [auth C], PC [auth C], QC [auth C], RC [auth C], SC [auth C], TC [auth C], VD [auth D], WA [auth B], WD [auth D], XA [auth B], XD [auth D], YA [auth B], YD [auth D], ZA [auth B], ZD [auth D]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain AB [auth B] Focus chain BB [auth B] Focus chain DC [auth B] Focus chain EC [auth B] Focus chain GC [auth C] Focus chain J [auth A] Focus chain K [auth A] Focus chain KA [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain NC [auth C] Focus chain ND [auth D] Focus chain OC [auth C] Focus chain PC [auth C] Focus chain QC [auth C] Focus chain RC [auth C] Focus chain SC [auth C] Focus chain TC [auth C] Focus chain VD [auth D] Focus chain WA [auth B] Focus chain WD [auth D] Focus chain XA [auth B] Focus chain XD [auth D] Focus chain YA [auth B] Focus chain YD [auth D] Focus chain ZA [auth B] Focus chain ZD [auth D] Interactions & Density Focus chain AB [auth B] Focus chain BB [auth B] Focus chain DC [auth B] Focus chain EC [auth B] Focus chain GC [auth C] Focus chain J [auth A] Focus chain K [auth A] Focus chain KA [auth A] Focus chain L [auth A] Focus chain M [auth A] Focus chain NC [auth C] Focus chain ND [auth D] Focus chain OC [auth C] Focus chain PC [auth C] Focus chain QC [auth C] Focus chain RC [auth C] Focus chain SC [auth C] Focus chain TC [auth C] Focus chain VD [auth D] Focus chain WA [auth B] Focus chain WD [auth D] Focus chain XA [auth B] Focus chain XD [auth D] Focus chain YA [auth B] Focus chain YD [auth D] Focus chain ZA [auth B] Focus chain ZD [auth D]
EDO (Subject of Investigation/LOI) Query on EDO Download:Ideal Coordinates CCD File SDF format, chain AA [auth A] SDF format, chain AC [auth B] SDF format, chain AD [auth C] SDF format, chain AE [auth D] SDF format, chain BA [auth A] SDF format, chain BC [auth B] SDF format, chain BD [auth C] SDF format, chain BE [auth D] SDF format, chain CA [auth A] SDF format, chain CD [auth C] SDF format, chain CE [auth D] SDF format, chain DA [auth A] SDF format, chain DB [auth B] SDF format, chain DD [auth C] SDF format, chain DE [auth D] SDF format, chain EA [auth A] SDF format, chain EB [auth B] SDF format, chain ED [auth C] SDF format, chain EE [auth D] SDF format, chain FA [auth A] SDF format, chain FB [auth B] SDF format, chain FC [auth B] SDF format, chain FD [auth C] SDF format, chain FE [auth D] SDF format, chain GA [auth A] SDF format, chain GB [auth B] SDF format, chain GD [auth C] SDF format, chain GE [auth D] SDF format, chain HA [auth A] SDF format, chain HB [auth B] SDF format, chain HC [auth C] SDF format, chain HD [auth C] SDF format, chain HE [auth D] SDF format, chain IA [auth A] SDF format, chain IB [auth B] SDF format, chain ID [auth C] SDF format, chain IE [auth D] SDF format, chain JA [auth A] SDF format, chain JB [auth B] SDF format, chain JD [auth C] SDF format, chain JE [auth D] SDF format, chain KB [auth B] SDF format, chain KD [auth C] SDF format, chain KE [auth D] SDF format, chain LA [auth A] SDF format, chain LB [auth B] SDF format, chain LD [auth C] SDF format, chain LE [auth D] SDF format, chain MA [auth A] SDF format, chain MB [auth B] SDF format, chain MD [auth D] SDF format, chain ME [auth D] SDF format, chain N [auth A] SDF format, chain NA [auth A] SDF format, chain NB [auth B] SDF format, chain NE [auth D] SDF format, chain O [auth A] SDF format, chain OA [auth A] SDF format, chain OB [auth B] SDF format, chain OD [auth D] SDF format, chain OE [auth D] SDF format, chain P [auth A] SDF format, chain PA [auth A] SDF format, chain PB [auth B] SDF format, chain PD [auth D] SDF format, chain Q [auth A] SDF format, chain QA [auth B] SDF format, chain QB [auth B] SDF format, chain QE [auth D] SDF format, chain R [auth A] SDF format, chain RB [auth B] SDF format, chain RE [auth D] SDF format, chain S [auth A] SDF format, chain SB [auth B] SDF format, chain SE [auth D] SDF format, chain T [auth A] SDF format, chain TB [auth B] SDF format, chain U [auth A] SDF format, chain UB [auth B] SDF format, chain UC [auth C] SDF format, chain V [auth A] SDF format, chain VB [auth B] SDF format, chain VC [auth C] SDF format, chain W [auth A] SDF format, chain WB [auth B] SDF format, chain WC [auth C] SDF format, chain X [auth A] SDF format, chain XB [auth B] SDF format, chain XC [auth C] SDF format, chain Y [auth A] SDF format, chain YB [auth B] SDF format, chain Z [auth A] SDF format, chain ZB [auth B] SDF format, chain ZC [auth C] SDF format, chain YC [auth C] MOL2 format, chain AA [auth A] MOL2 format, chain AC [auth B] MOL2 format, chain AD [auth C] MOL2 format, chain AE [auth D] MOL2 format, chain BA [auth A] MOL2 format, chain BC [auth B] MOL2 format, chain BD [auth C] MOL2 format, chain BE [auth D] MOL2 format, chain CA [auth A] MOL2 format, chain CD [auth C] MOL2 format, chain CE [auth D] MOL2 format, chain DA [auth A] MOL2 format, chain DB [auth B] MOL2 format, chain DD [auth C] MOL2 format, chain DE [auth D] MOL2 format, chain EA [auth A] MOL2 format, chain EB [auth B] MOL2 format, chain ED [auth C] MOL2 format, chain EE [auth D] MOL2 format, chain FA [auth A] MOL2 format, chain FB [auth B] MOL2 format, chain FC [auth B] MOL2 format, chain FD [auth C] MOL2 format, chain FE [auth D] MOL2 format, chain GA [auth A] MOL2 format, chain GB [auth B] MOL2 format, chain GD [auth C] MOL2 format, chain GE [auth D] MOL2 format, chain HA [auth A] MOL2 format, chain HB [auth B] MOL2 format, chain HC [auth C] MOL2 format, chain HD [auth C] MOL2 format, chain HE [auth D] MOL2 format, chain IA [auth A] MOL2 format, chain IB [auth B] MOL2 format, chain ID [auth C] MOL2 format, chain IE [auth D] MOL2 format, chain JA [auth A] MOL2 format, chain JB [auth B] MOL2 format, chain JD [auth C] MOL2 format, chain JE [auth D] MOL2 format, chain KB [auth B] MOL2 format, chain KD [auth C] MOL2 format, chain KE [auth D] MOL2 format, chain LA [auth A] MOL2 format, chain LB [auth B] MOL2 format, chain LD [auth C] MOL2 format, chain LE [auth D] MOL2 format, chain MA [auth A] MOL2 format, chain MB [auth B] MOL2 format, chain MD [auth D] MOL2 format, chain ME [auth D] MOL2 format, chain N [auth A] MOL2 format, chain NA [auth A] MOL2 format, chain NB [auth B] MOL2 format, chain NE [auth D] MOL2 format, chain O [auth A] MOL2 format, chain OA [auth A] MOL2 format, chain OB [auth B] MOL2 format, chain OD [auth D] MOL2 format, chain OE [auth D] MOL2 format, chain P [auth A] MOL2 format, chain PA [auth A] MOL2 format, chain PB [auth B] MOL2 format, chain PD [auth D] MOL2 format, chain Q [auth A] MOL2 format, chain QA [auth B] MOL2 format, chain QB [auth B] MOL2 format, chain QE [auth D] MOL2 format, chain R [auth A] MOL2 format, chain RB [auth B] MOL2 format, chain RE [auth D] MOL2 format, chain S [auth A] MOL2 format, chain SB [auth B] MOL2 format, chain SE [auth D] MOL2 format, chain T [auth A] MOL2 format, chain TB [auth B] MOL2 format, chain U [auth A] MOL2 format, chain UB [auth B] MOL2 format, chain UC [auth C] MOL2 format, chain V [auth A] MOL2 format, chain VB [auth B] MOL2 format, chain VC [auth C] MOL2 format, chain W [auth A] MOL2 format, chain WB [auth B] MOL2 format, chain WC [auth C] MOL2 format, chain X [auth A] MOL2 format, chain XB [auth B] MOL2 format, chain XC [auth C] MOL2 format, chain Y [auth A] MOL2 format, chain YB [auth B] MOL2 format, chain Z [auth A] MOL2 format, chain ZB [auth B] MOL2 format, chain ZC [auth C] MOL2 format, chain YC [auth C] mmCIF format, chain AA [auth A] mmCIF format, chain AC [auth B] mmCIF format, chain AD [auth C] mmCIF format, chain AE [auth D] mmCIF format, chain BA [auth A] mmCIF format, chain BC [auth B] mmCIF format, chain BD [auth C] mmCIF format, chain BE [auth D] mmCIF format, chain CA [auth A] mmCIF format, chain CD [auth C] mmCIF format, chain CE [auth D] mmCIF format, chain DA [auth A] mmCIF format, chain DB [auth B] mmCIF format, chain DD [auth C] mmCIF format, chain DE [auth D] mmCIF format, chain EA [auth A] mmCIF format, chain EB [auth B] mmCIF format, chain ED [auth C] mmCIF format, chain EE [auth D] mmCIF format, chain FA [auth A] mmCIF format, chain FB [auth B] mmCIF format, chain FC [auth B] mmCIF format, chain FD [auth C] mmCIF format, chain FE [auth D] mmCIF format, chain GA [auth A] mmCIF format, chain GB [auth B] mmCIF format, chain GD [auth C] mmCIF format, chain GE [auth D] mmCIF format, chain HA [auth A] mmCIF format, chain HB [auth B] mmCIF format, chain HC [auth C] mmCIF format, chain HD [auth C] mmCIF format, chain HE [auth D] mmCIF format, chain IA [auth A] mmCIF format, chain IB [auth B] mmCIF format, chain ID [auth C] mmCIF format, chain IE [auth D] mmCIF format, chain JA [auth A] mmCIF format, chain JB [auth B] mmCIF format, chain JD [auth C] mmCIF format, chain JE [auth D] mmCIF format, chain KB [auth B] mmCIF format, chain KD [auth C] mmCIF format, chain KE [auth D] mmCIF format, chain LA [auth A] mmCIF format, chain LB [auth B] mmCIF format, chain LD [auth C] mmCIF format, chain LE [auth D] mmCIF format, chain MA [auth A] mmCIF format, chain MB [auth B] mmCIF format, chain MD [auth D] mmCIF format, chain ME [auth D] mmCIF format, chain N [auth A] mmCIF format, chain NA [auth A] mmCIF format, chain NB [auth B] mmCIF format, chain NE [auth D] mmCIF format, chain O [auth A] mmCIF format, chain OA [auth A] mmCIF format, chain OB [auth B] mmCIF format, chain OD [auth D] mmCIF format, chain OE [auth D] mmCIF format, chain P [auth A] mmCIF format, chain PA [auth A] mmCIF format, chain PB [auth B] mmCIF format, chain PD [auth D] mmCIF format, chain Q [auth A] mmCIF format, chain QA [auth B] mmCIF format, chain QB [auth B] mmCIF format, chain QE [auth D] mmCIF format, chain R [auth A] mmCIF format, chain RB [auth B] mmCIF format, chain RE [auth D] mmCIF format, chain S [auth A] mmCIF format, chain SB [auth B] mmCIF format, chain SE [auth D] mmCIF format, chain T [auth A] mmCIF format, chain TB [auth B] mmCIF format, chain U [auth A] mmCIF format, chain UB [auth B] mmCIF format, chain UC [auth C] mmCIF format, chain V [auth A] mmCIF format, chain VB [auth B] mmCIF format, chain VC [auth C] mmCIF format, chain W [auth A] mmCIF format, chain WB [auth B] mmCIF format, chain WC [auth C] mmCIF format, chain X [auth A] mmCIF format, chain XB [auth B] mmCIF format, chain XC [auth C] mmCIF format, chain Y [auth A] mmCIF format, chain YB [auth B] mmCIF format, chain Z [auth A] mmCIF format, chain ZB [auth B] mmCIF format, chain ZC [auth C] mmCIF format, chain YC [auth C]	AA [auth A] AC [auth B] AD [auth C] AE [auth D] BA [auth A] AA [auth A], AC [auth B], AD [auth C], AE [auth D], BA [auth A], BC [auth B], BD [auth C], BE [auth D], CA [auth A], CD [auth C], CE [auth D], DA [auth A], DB [auth B], DD [auth C], DE [auth D], EA [auth A], EB [auth B], ED [auth C], EE [auth D], FA [auth A], FB [auth B], FC [auth B], FD [auth C], FE [auth D], GA [auth A], GB [auth B], GD [auth C], GE [auth D], HA [auth A], HB [auth B], HC [auth C], HD [auth C], HE [auth D], IA [auth A], IB [auth B], ID [auth C], IE [auth D], JA [auth A], JB [auth B], JD [auth C], JE [auth D], KB [auth B], KD [auth C], KE [auth D], LA [auth A], LB [auth B], LD [auth C], LE [auth D], MA [auth A], MB [auth B], MD [auth D], ME [auth D], N [auth A], NA [auth A], NB [auth B], NE [auth D], O [auth A], OA [auth A], OB [auth B], OD [auth D], OE [auth D], P [auth A], PA [auth A], PB [auth B], PD [auth D], Q [auth A], QA [auth B], QB [auth B], QE [auth D], R [auth A], RB [auth B], RE [auth D], S [auth A], SB [auth B], SE [auth D], T [auth A], TB [auth B], U [auth A], UB [auth B], UC [auth C], V [auth A], VB [auth B], VC [auth C], W [auth A], WB [auth B], WC [auth C], X [auth A], XB [auth B], XC [auth C], Y [auth A], YB [auth B], YC [auth C], Z [auth A], ZB [auth B], ZC [auth C]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain AA [auth A] Focus chain AC [auth B] Focus chain AD [auth C] Focus chain AE [auth D] Focus chain BA [auth A] Focus chain BC [auth B] Focus chain BD [auth C] Focus chain BE [auth D] Focus chain CA [auth A] Focus chain CD [auth C] Focus chain CE [auth D] Focus chain DA [auth A] Focus chain DB [auth B] Focus chain DD [auth C] Focus chain DE [auth D] Focus chain EA [auth A] Focus chain EB [auth B] Focus chain ED [auth C] Focus chain EE [auth D] Focus chain FA [auth A] Focus chain FB [auth B] Focus chain FC [auth B] Focus chain FD [auth C] Focus chain FE [auth D] Focus chain GA [auth A] Focus chain GB [auth B] Focus chain GD [auth C] Focus chain GE [auth D] Focus chain HA [auth A] Focus chain HB [auth B] Focus chain HC [auth C] Focus chain HD [auth C] Focus chain HE [auth D] Focus chain IA [auth A] Focus chain IB [auth B] Focus chain ID [auth C] Focus chain IE [auth D] Focus chain JA [auth A] Focus chain JB [auth B] Focus chain JD [auth C] Focus chain JE [auth D] Focus chain KB [auth B] Focus chain KD [auth C] Focus chain KE [auth D] Focus chain LA [auth A] Focus chain LB [auth B] Focus chain LD [auth C] Focus chain LE [auth D] Focus chain MA [auth A] Focus chain MB [auth B] Focus chain MD [auth D] Focus chain ME [auth D] Focus chain N [auth A] Focus chain NA [auth A] Focus chain NB [auth B] Focus chain NE [auth D] Focus chain O [auth A] Focus chain OA [auth A] Focus chain OB [auth B] Focus chain OD [auth D] Focus chain OE [auth D] Focus chain P [auth A] Focus chain PA [auth A] Focus chain PB [auth B] Focus chain PD [auth D] Focus chain Q [auth A] Focus chain QA [auth B] Focus chain QB [auth B] Focus chain QE [auth D] Focus chain R [auth A] Focus chain RB [auth B] Focus chain RE [auth D] Focus chain S [auth A] Focus chain SB [auth B] Focus chain SE [auth D] Focus chain T [auth A] Focus chain TB [auth B] Focus chain U [auth A] Focus chain UB [auth B] Focus chain UC [auth C] Focus chain V [auth A] Focus chain VB [auth B] Focus chain VC [auth C] Focus chain W [auth A] Focus chain WB [auth B] Focus chain WC [auth C] Focus chain X [auth A] Focus chain XB [auth B] Focus chain XC [auth C] Focus chain Y [auth A] Focus chain YB [auth B] Focus chain YC [auth C] Focus chain Z [auth A] Focus chain ZB [auth B] Focus chain ZC [auth C] Interactions & Density Focus chain AA [auth A] Focus chain AC [auth B] Focus chain AD [auth C] Focus chain AE [auth D] Focus chain BA [auth A] Focus chain BC [auth B] Focus chain BD [auth C] Focus chain BE [auth D] Focus chain CA [auth A] Focus chain CD [auth C] Focus chain CE [auth D] Focus chain DA [auth A] Focus chain DB [auth B] Focus chain DD [auth C] Focus chain DE [auth D] Focus chain EA [auth A] Focus chain EB [auth B] Focus chain ED [auth C] Focus chain EE [auth D] Focus chain FA [auth A] Focus chain FB [auth B] Focus chain FC [auth B] Focus chain FD [auth C] Focus chain FE [auth D] Focus chain GA [auth A] Focus chain GB [auth B] Focus chain GD [auth C] Focus chain GE [auth D] Focus chain HA [auth A] Focus chain HB [auth B] Focus chain HC [auth C] Focus chain HD [auth C] Focus chain HE [auth D] Focus chain IA [auth A] Focus chain IB [auth B] Focus chain ID [auth C] Focus chain IE [auth D] Focus chain JA [auth A] Focus chain JB [auth B] Focus chain JD [auth C] Focus chain JE [auth D] Focus chain KB [auth B] Focus chain KD [auth C] Focus chain KE [auth D] Focus chain LA [auth A] Focus chain LB [auth B] Focus chain LD [auth C] Focus chain LE [auth D] Focus chain MA [auth A] Focus chain MB [auth B] Focus chain MD [auth D] Focus chain ME [auth D] Focus chain N [auth A] Focus chain NA [auth A] Focus chain NB [auth B] Focus chain NE [auth D] Focus chain O [auth A] Focus chain OA [auth A] Focus chain OB [auth B] Focus chain OD [auth D] Focus chain OE [auth D] Focus chain P [auth A] Focus chain PA [auth A] Focus chain PB [auth B] Focus chain PD [auth D] Focus chain Q [auth A] Focus chain QA [auth B] Focus chain QB [auth B] Focus chain QE [auth D] Focus chain R [auth A] Focus chain RB [auth B] Focus chain RE [auth D] Focus chain S [auth A] Focus chain SB [auth B] Focus chain SE [auth D] Focus chain T [auth A] Focus chain TB [auth B] Focus chain U [auth A] Focus chain UB [auth B] Focus chain UC [auth C] Focus chain V [auth A] Focus chain VB [auth B] Focus chain VC [auth C] Focus chain W [auth A] Focus chain WB [auth B] Focus chain WC [auth C] Focus chain X [auth A] Focus chain XB [auth B] Focus chain XC [auth C] Focus chain Y [auth A] Focus chain YB [auth B] Focus chain YC [auth C] Focus chain Z [auth A] Focus chain ZB [auth B] Focus chain ZC [auth C]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.75 Å
R-Value Free: 0.198 (Depositor), 0.197 (DCC)
R-Value Work: 0.167 (Depositor), 0.166 (DCC)
R-Value Observed: 0.168 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 83.03	α = 90
b = 123.54	β = 92.19
c = 116.52	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XDS	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-07-22

Deposition Author(s):

Funding Organization	Location	Grant Number
Japan Society for the Promotion of Science (JSPS)	Japan	24K01994
Japan Society for the Promotion of Science (JSPS)	Japan	23K18033
Japan Society for the Promotion of Science (JSPS)	Japan	25H02292