2P91 | pdb_00002p91

Crystal structure of Enoyl-[acyl-carrier-protein] reductase (NADH) from Aquifex aeolicus VF5

PDB DOI: https://doi.org/10.2210/pdb2P91/pdb

Classification: OXIDOREDUCTASE
Organism(s): Aquifex aeolicus VF5
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-03-23 Released: 2007-04-24
Deposition Author(s): Chen, L., Li, Y., Ebihara, A., Shinkai, A., Kuramitsu, S., Yokoyama, S., Zhao, M., Rose, J.P., Wang, B.-C., Southeast Collaboratory for Structural Genomics (SECSG), RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free:
0.197 (Depositor), 0.198 (DCC)
R-Value Work:
0.167 (Depositor), 0.169 (DCC)
R-Value Observed:
0.169 (Depositor)

Starting Model: experimental
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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 Enoyl-[acyl-carrier-protein] reductase (NADH) from Aquifex aeolicus VF5

Chen, L., Li, Y., Ebihara, A., Shinkai, A., Kuramitsu, S., Yokoyama, S., Zhao, M., Rose, J.P., Wang, B.-C.

To be published.

Macromolecule Content

Total Structure Weight: 126.15 kDa
Atom Count: 8,100
Modeled Residue Count: 967
Deposited Residue Count: 1,140
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enoyl-[acyl-carrier-protein] reductase [NADH]	A, B, C, D	285	Aquifex aeolicus VF5	Mutation(s): 0 Gene Names: fabI, aq_1552 EC: 1.3.1.9
UniProt
Find proteins for O67505 (Aquifex aeolicus (strain VF5)) Explore O67505 Go to UniProtKB: O67505
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	O67505
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.197 (Depositor), 0.198 (DCC)
R-Value Work: 0.167 (Depositor), 0.169 (DCC)
R-Value Observed: 0.169 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 72.078	α = 90
b = 119.019	β = 90
c = 119.197	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
SERGUI	data collection
HKL-2000	data reduction

Structure Validation

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Entry History

Deposition Data

Released Date: 2007-04-24

Deposition Author(s):

Southeast Collaboratory for Structural Genomics (SECSG)

RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Revision History (Full details and data files)

Version 1.0: 2007-04-24
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Source and taxonomy, Version format compliance
Version 1.3: 2017-10-18
Changes: Refinement description
Version 1.4: 2018-01-24
Changes: Database references, Structure summary
Version 1.5: 2023-08-30
Changes: Data collection, Database references, Refinement description

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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.