1VJZ | pdb_00001vjz

Crystal structure of Endoglucanase (TM1752) from Thermotoga maritima at 2.05 A resolution

PDB DOI: https://doi.org/10.2210/pdb1VJZ/pdb

Classification: ENDOGLUCANASE
Organism(s): Thermotoga maritima
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2004-04-08 Released: 2004-04-13
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free:
0.212 (Depositor), 0.215 (DCC)
R-Value Work:
0.168 (Depositor), 0.169 (DCC)
R-Value Observed:
0.170 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of Endoglucanase (TM1752) from Thermotoga maritima at 2.05 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 41.1 kDa
Atom Count: 2,982
Modeled Residue Count: 325
Deposited Residue Count: 341
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
endoglucanase	A	341	Thermotoga maritima	Mutation(s): 6 Gene Names: TM1752 EC: 3.2.1.4
UniProt
Find proteins for Q9X274 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9X274 Go to UniProtKB: Q9X274
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9X274
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.05 Å
R-Value Free: 0.212 (Depositor), 0.215 (DCC)
R-Value Work: 0.168 (Depositor), 0.169 (DCC)
R-Value Observed: 0.170 (Depositor)

Diffraction Data:

Space Group: P 4₃ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.684	α = 90
b = 64.684	β = 90
c = 202.189	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
SHARP	phasing
SOLOMON	phasing
REFMAC	refinement

Structure Validation

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Entry History

Deposition Data

Released Date: 2004-04-13

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2004-04-13
Type: Initial release
Version 1.1: 2008-04-26
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.3: 2017-10-04
Changes: Refinement description
Version 1.4: 2023-01-25
Changes: Database references, Derived calculations
Version 1.5: 2024-10-30
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.