13GO | pdb_000013go

Crystal Structure of Glycerol Dehydrogenase from Streptococcus agalactiae

PDB DOI: https://doi.org/10.2210/pdb13GO/pdb

Classification: OXIDOREDUCTASE
Organism(s): Streptococcus agalactiae
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2026-05-05 Released: 2026-05-13
Deposition Author(s): Kim, Y., Tan, A., Endres, M., Tan, K., Joachimiak, A., Center for Structural Biology of Infectious Diseases (CSBID)
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.10 Å
R-Value Free:
0.290 (Depositor), 0.288 (DCC)
R-Value Work:
0.225 (Depositor), 0.225 (DCC)
R-Value Observed:
0.229 (Depositor)

Starting Model: in silico
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This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of Glycerol Dehydrogenase from Streptococcus agalactiae

Kim, Y., Tan, A., Endres, M., Tan, K., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 157.12 kDa
Atom Count: 10,915
Modeled Residue Count: 1,447
Deposited Residue Count: 1,460
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glycerol dehydrogenase	A, B, C, D	365	Streptococcus agalactiae	Mutation(s): 0 Gene Names: gldA_1, gldA_2, AX245_06455, C4618_08070, NCTC8181_00669, NCTC8185_00554, NCTC9828_02249, WA04_04650, WA45_00200 EC: 1.1.1.6

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ZN (Subject of Investigation/LOI) Query on ZN Download:Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth B] SDF format, chain H [auth C] SDF format, chain J [auth D] MOL2 format, chain F [auth A] MOL2 format, chain G [auth B] MOL2 format, chain H [auth C] MOL2 format, chain J [auth D] mmCIF format, chain F [auth A] mmCIF format, chain G [auth B] mmCIF format, chain H [auth C] mmCIF format, chain J [auth D]	F [auth A], G [auth B], H [auth C], J [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain G [auth B] Focus chain H [auth C] Focus chain J [auth D] Interactions & Density Focus chain F [auth A] Focus chain G [auth B] Focus chain H [auth C] Focus chain J [auth D]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth D] MOL2 format, chain E [auth A] MOL2 format, chain I [auth D] mmCIF format, chain E [auth A] mmCIF format, chain I [auth D]	E [auth A], I [auth D]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain I [auth D] Interactions & Density Focus chain E [auth A] Focus chain I [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.10 Å
R-Value Free: 0.290 (Depositor), 0.288 (DCC)
R-Value Work: 0.225 (Depositor), 0.225 (DCC)
R-Value Observed: 0.229 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 151.502	α = 90
b = 104.36	β = 110.59
c = 104.258	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
xia2	data reduction
xia2	data scaling
PHENIX	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2026-05-13

Deposition Author(s):

Center for Structural Biology of Infectious Diseases (CSBID)

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	--

Revision History (Full details and data files)

Version 1.0: 2026-05-13
Type: Initial release
Version 1.1: 2026-06-17
Changes: Other, Structure summary

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.