2OAS

Crystal Structure of 4-hydroxybutyrate coenzyme A transferase (AtoA) in complex with CoA from Shewanella oneidensis, Northeast Structural Genomics Target SoR119.

PDB DOI: https://doi.org/10.2210/pdb2OAS/pdb

Classification: TRANSFERASE
Organism(s): Shewanella oneidensis MR-1
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2006-12-17 Released: 2007-01-23
Deposition Author(s): Forouhar, F., Neely, H., Hussain, M., Benach, J., Seetharaman, J., Cunningham, K., Ma, L.C., Owen, L., Fang, Y., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Montelione, G.T., Hunt, J.F., Tong, L., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free:
0.266 (Depositor), 0.230 (DCC)
R-Value Work:
0.225 (Depositor), 0.240 (DCC)
R-Value Observed:
0.225 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Crystal Structure of 4-hydroxybutyrate coenzyme A transferase (AtoA) from Shewanella oneidensis in complex with CoA, Northeast Structural Genomics Target SoR119.

Forouhar, F., Neely, H., Hussain, M., Benach, J., Seetharaman, J., Cunningham, K., Ma, L.C., Owen, L., Fang, Y., Xiao, R., Liu, J., Baran, M.C., Acton, T.B., Montelione, G.T., Hunt, J.F., Tong, L.

To be published.

Macromolecule Content

Total Structure Weight: 95.97 kDa
Atom Count: 6,655
Modelled Residue Count: 854
Deposited Residue Count: 872
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
4-hydroxybutyrate coenzyme A transferase	A, B	436	Shewanella oneidensis MR-1	Mutation(s): 8 Gene Names: cat2, SO_1708
UniProt
Find proteins for Q8EG98 (Shewanella oneidensis (strain ATCC 700550 / JCM 31522 / CIP 106686 / LMG 19005 / NCIMB 14063 / MR-1)) Explore Q8EG98 Go to UniProtKB: Q8EG98
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8EG98
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
COA Query on COA Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	COENZYME A C₂₁ H₃₆ N₇ O₁₆ P₃ S RGJOEKWQDUBAIZ-IBOSZNHHSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.40 Å
R-Value Free: 0.266 (Depositor), 0.230 (DCC)
R-Value Work: 0.225 (Depositor), 0.240 (DCC)
R-Value Observed: 0.225 (Depositor)

Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 80.157	α = 90
b = 111.337	β = 90
c = 179.43	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SnB	phasing
SOLVE	phasing
RESOLVE	phasing

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2007-01-23

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2007-01-23
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: 2023-12-27
Changes: Data collection, Database references, Derived calculations
Version 1.5: 2024-10-30
Changes: Structure summary