2CFF | pdb_00002cff

Crystal Structure Of N-((5'-Phosphoribosyl)-Formimino)-5- Aminoimidazol-4-Carboxamid Ribonucleotid Isomerase mutant D127V (Ec 3. 1.3.15, Hisa)

PDB DOI: https://doi.org/10.2210/pdb2CFF/pdb

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

Deposited: 2006-02-20 Released: 2007-03-20
Deposition Author(s): He, C., Kuper, J., Sterner, R., Wilmmans, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free:
0.283 (Depositor), 0.280 (DCC)
R-Value Work:
0.200 (Depositor), 0.200 (DCC)

wwPDB Validation 3D Report Full Report

Validation slider image for 2CFF

This is version 1.4 of the entry. See complete history.

Literature

Crystal Structure of N-((5'-Phosphoribosyl)- Formimino)-5-Aminoimidazol-4-Carboxamid Ribonucleotid Isomerase Mutant D127V (Ec 3.1.3.15, Hisa)

He, C., Kuper, J., Sterner, R., Wilmmans, M.

To be published.

Macromolecule Content

Total Structure Weight: 54.22 kDa
Atom Count: 3,873
Modeled Residue Count: 482
Deposited Residue Count: 482
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
1-(5-PHOSPHORIBOSYL)-5-[(5-PHOSPHORIBOSYLAMINO) METHYLIDENEAMINO] IMIDAZOLE-4-CARBOXAMIDE ISOMERASE	A, B	241	Thermotoga maritima	Mutation(s): 1 EC: 5.3.1.16
UniProt
Find proteins for Q9X0C7 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9X0C7 Go to UniProtKB: Q9X0C7
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9X0C7
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MPD Query on MPD Download:Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	(4S)-2-METHYL-2,4-PENTANEDIOL C₆ H₁₄ O₂ SVTBMSDMJJWYQN-YFKPBYRVSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.283 (Depositor), 0.280 (DCC)
R-Value Work: 0.200 (Depositor), 0.200 (DCC)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.71	α = 90
b = 47.08	β = 98.1
c = 105.25	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-03-20

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2007-03-20
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2017-03-29
Changes: Source and taxonomy
Version 1.3: 2019-07-24
Changes: Data collection
Version 1.4: 2024-05-08
Changes: Data collection, Database references, Other

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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.