1TJN

Crystal structure of hypothetical protein af0721 from Archaeoglobus fulgidus

PDB DOI: https://doi.org/10.2210/pdb1TJN/pdb

Classification: LYASE
Organism(s): Archaeoglobus fulgidus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2004-06-06 Released: 2004-09-07
Deposition Author(s): Yin, J., Xu, X.L., Cuff, M., Walker, J.R., Edwards, A., Savchenko, A., James, M.N.G., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.01 Å
R-Value Free: 0.260
R-Value Work: 0.217
R-Value Observed: 0.220

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of af0721: a hypothetical protein bearing sequence similarity with class II chelatases in cobalamin synthesis

Yin, J., Xu, X.L., Cuff, M., Walker, J.R., Edwards, A., Savchenko, A., James, M.N.G.

To be published.

Macromolecule Content

Total Structure Weight: 17.85 kDa
Atom Count: 1,083
Modelled Residue Count: 125
Deposited Residue Count: 156
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sirohydrochlorin cobaltochelatase	A	156	Archaeoglobus fulgidus	Mutation(s): 0 Gene Names: CBIX, AF0721 EC: 4.99.1.3
UniProt
Find proteins for O29537 (Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16)) Explore O29537 Go to UniProtKB: O29537
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O29537
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.01 Å
R-Value Free: 0.260
R-Value Work: 0.217
R-Value Observed: 0.220
Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 102.46	α = 90
b = 102.46	β = 90
c = 59.843	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SCALEPACK	data scaling
CCP4	model building
REFMAC	refinement
HKL-2000	data reduction
SOLVE	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2004-09-07

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2004-09-07
Type: Initial release
Version 1.1: 2008-04-30
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance
Version 1.3: 2024-02-14
Changes: Data collection, Database references

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.