3OS7 | pdb_00003os7

Crystal structure of a galactose mutarotase-like protein (CA_C0697) from CLOSTRIDIUM ACETOBUTYLICUM at 1.80 A resolution

PDB DOI: https://doi.org/10.2210/pdb3OS7/pdb

Classification: ISOMERASE
Organism(s): Clostridium acetobutylicum
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-09-08 Released: 2010-10-13
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.181 (Depositor), 0.188 (DCC)
R-Value Work:
0.143 (Depositor), 0.151 (DCC)
R-Value Observed:
0.145 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 3OS7

This is version 1.6 of the entry. See complete history.

Literature

Crystal structure of a galactose mutarotase-like protein (CA_C0697) from CLOSTRIDIUM ACETOBUTYLICUM at 1.80 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 159.95 kDa
Atom Count: 13,142
Modeled Residue Count: 1,352
Deposited Residue Count: 1,364
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
galactose mutarotase-like protein	A, B, C, D	341	Clostridium acetobutylicum	Mutation(s): 0 Gene Names: CA_C0697
UniProt
Find proteins for Q97L65 (Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / IAM 19013 / LMG 5710 / NBRC 13948 / NRRL B-527 / VKM B-1787 / 2291 / W)) Explore Q97L65 Go to UniProtKB: Q97L65
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q97L65
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 Query on PG4 Download:Ideal Coordinates CCD File SDF format, chain T [auth C] SDF format, chain K [auth B] SDF format, chain J [auth A] SDF format, chain HA [auth D] SDF format, chain E [auth A] SDF format, chain CA [auth D] SDF format, chain BA [auth C] MOL2 format, chain T [auth C] MOL2 format, chain K [auth B] MOL2 format, chain J [auth A] MOL2 format, chain HA [auth D] MOL2 format, chain E [auth A] MOL2 format, chain CA [auth D] MOL2 format, chain BA [auth C] mmCIF format, chain T [auth C] mmCIF format, chain K [auth B] mmCIF format, chain J [auth A] mmCIF format, chain HA [auth D] mmCIF format, chain E [auth A] mmCIF format, chain CA [auth D] mmCIF format, chain BA [auth C]	BA [auth C] CA [auth D] E [auth A] HA [auth D] J [auth A] BA [auth C], CA [auth D], E [auth A], HA [auth D], J [auth A], K [auth B], T [auth C]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain BA [auth C] Focus chain CA [auth D] Focus chain E [auth A] Focus chain HA [auth D] Focus chain J [auth A] Focus chain K [auth B] Focus chain T [auth C] Interactions & Density Focus chain BA [auth C] Focus chain CA [auth D] Focus chain E [auth A] Focus chain HA [auth D] Focus chain J [auth A] Focus chain K [auth B] Focus chain T [auth C]
TLA Query on TLA Download:Ideal Coordinates CCD File SDF format, chain U [auth C] SDF format, chain L [auth B] SDF format, chain F [auth A] SDF format, chain DA [auth D] MOL2 format, chain U [auth C] MOL2 format, chain L [auth B] MOL2 format, chain F [auth A] MOL2 format, chain DA [auth D] mmCIF format, chain U [auth C] mmCIF format, chain L [auth B] mmCIF format, chain F [auth A] mmCIF format, chain DA [auth D]	DA [auth D], F [auth A], L [auth B], U [auth C]	L(+)-TARTARIC ACID C₄ H₆ O₆ FEWJPZIEWOKRBE-JCYAYHJZSA-N		Interactions Focus chain DA [auth D] Focus chain F [auth A] Focus chain L [auth B] Focus chain U [auth C] Interactions & Density Focus chain DA [auth D] Focus chain F [auth A] Focus chain L [auth B] Focus chain U [auth C]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain Z [auth C] SDF format, chain Y [auth C] SDF format, chain X [auth C] SDF format, chain W [auth C] SDF format, chain V [auth C] SDF format, chain S [auth B] SDF format, chain R [auth B] SDF format, chain Q [auth B] SDF format, chain P [auth B] SDF format, chain O [auth B] SDF format, chain N [auth B] SDF format, chain M [auth B] SDF format, chain I [auth A] SDF format, chain H [auth A] SDF format, chain GA [auth D] SDF format, chain G [auth A] SDF format, chain FA [auth D] SDF format, chain EA [auth D] SDF format, chain AA [auth C] MOL2 format, chain Z [auth C] MOL2 format, chain Y [auth C] MOL2 format, chain X [auth C] MOL2 format, chain W [auth C] MOL2 format, chain V [auth C] MOL2 format, chain S [auth B] MOL2 format, chain R [auth B] MOL2 format, chain Q [auth B] MOL2 format, chain P [auth B] MOL2 format, chain O [auth B] MOL2 format, chain N [auth B] MOL2 format, chain M [auth B] MOL2 format, chain I [auth A] MOL2 format, chain H [auth A] MOL2 format, chain GA [auth D] MOL2 format, chain G [auth A] MOL2 format, chain FA [auth D] MOL2 format, chain EA [auth D] MOL2 format, chain AA [auth C] mmCIF format, chain Z [auth C] mmCIF format, chain Y [auth C] mmCIF format, chain X [auth C] mmCIF format, chain W [auth C] mmCIF format, chain V [auth C] mmCIF format, chain S [auth B] mmCIF format, chain R [auth B] mmCIF format, chain Q [auth B] mmCIF format, chain P [auth B] mmCIF format, chain O [auth B] mmCIF format, chain N [auth B] mmCIF format, chain M [auth B] mmCIF format, chain I [auth A] mmCIF format, chain H [auth A] mmCIF format, chain GA [auth D] mmCIF format, chain G [auth A] mmCIF format, chain FA [auth D] mmCIF format, chain EA [auth D] mmCIF format, chain AA [auth C]	AA [auth C] EA [auth D] FA [auth D] G [auth A] GA [auth D] AA [auth C], EA [auth D], FA [auth D], G [auth A], GA [auth D], H [auth A], I [auth A], M [auth B], N [auth B], O [auth B], P [auth B], Q [auth B], R [auth B], S [auth B], V [auth C], W [auth C], X [auth C], Y [auth C], Z [auth C]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain AA [auth C] Focus chain EA [auth D] Focus chain FA [auth D] Focus chain G [auth A] Focus chain GA [auth D] Focus chain H [auth A] Focus chain I [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain V [auth C] Focus chain W [auth C] Focus chain X [auth C] Focus chain Y [auth C] Focus chain Z [auth C] Interactions & Density Focus chain AA [auth C] Focus chain EA [auth D] Focus chain FA [auth D] Focus chain G [auth A] Focus chain GA [auth D] Focus chain H [auth A] Focus chain I [auth A] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Focus chain P [auth B] Focus chain Q [auth B] Focus chain R [auth B] Focus chain S [auth B] Focus chain V [auth C] Focus chain W [auth C] Focus chain X [auth C] Focus chain Y [auth C] Focus chain Z [auth C]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C, D	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.181 (Depositor), 0.188 (DCC)
R-Value Work: 0.143 (Depositor), 0.151 (DCC)
R-Value Observed: 0.145 (Depositor)

Diffraction Data:

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 209.532	α = 90
b = 41.553	β = 119.58
c = 211.641	γ = 90

Software Package:

Software Name	Purpose
SHELX	phasing
REFMAC	refinement
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2010-10-13

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2010-10-13
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2011-07-20
Changes: Structure summary
Version 1.3: 2012-08-08
Changes: Data collection
Version 1.4: 2017-10-25
Changes: Author supporting evidence
Version 1.5: 2023-02-01
Changes: Database references, Derived calculations
Version 1.6: 2024-10-16
Changes: Data collection, 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.