3GT0

Crystal structure of pyrroline 5-carboxylate reductase from Bacillus cereus. Northeast Structural Genomics Consortium Target BcR38B

PDB DOI: https://doi.org/10.2210/pdb3GT0/pdb

Classification: OXIDOREDUCTASE
Organism(s): Bacillus cereus ATCC 14579
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2009-03-27 Released: 2009-04-21
Deposition Author(s): Kuzin, A.P., Abashidze, M., Seetharaman, J., Shastry, R., Fang, Y., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.262
R-Value Work: 0.231
R-Value Observed: 0.232

wwPDB Validation 3D Report Full Report

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

Literature

Northeast Structural Genomics Consortium Target BcR38B

Kuzin, A.P., Abashidze, M., Seetharaman, J., Shastry, R., Fang, Y., Cunningham, K., Ma, L.-C., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Rost, B., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Macromolecule Content

Total Structure Weight: 26.95 kDa
Atom Count: 1,649
Modelled Residue Count: 217
Deposited Residue Count: 247
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Pyrroline-5-carboxylate reductase	A	247	Bacillus cereus ATCC 14579	Mutation(s): 0 Gene Names: BC_2977 EC: 1.5.1.2
UniProt
Find proteins for Q81C08 (Bacillus cereus (strain ATCC 14579 / DSM 31 / CCUG 7414 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NCTC 2599 / NRRL B-3711)) Explore Q81C08 Go to UniProtKB: Q81C08
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q81C08
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: 2.00 Å
R-Value Free: 0.262
R-Value Work: 0.231
R-Value Observed: 0.232
Space Group: I 2 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.98	α = 90
b = 68.45	β = 90
c = 149.95	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SnB	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2009-04-21

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2009-04-21
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Refinement description, Version format compliance
Version 1.2: 2017-11-01
Changes: Refinement description
Version 1.3: 2018-01-24
Changes: Database references, Structure summary
Version 1.4: 2024-10-16
Changes: Data collection, Database references, Derived calculations, Structure summary