4I3P | pdb_00004i3p

1.96 angstrom x-ray crystal structure of 3-hydroxyanthranilate-3,4-dioxygenase bound with 3-aminosalicylic acid from cupriavidus metallidurans

PDB DOI: https://doi.org/10.2210/pdb4I3P/pdb

Classification: Oxioreductase/substrate
Organism(s): Cupriavidus metallidurans CH34
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2012-11-26 Released: 2013-12-11
Deposition Author(s): Liu, F., Liu, A.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.96 Å
R-Value Free:
0.275 (Depositor), 0.270 (DCC)
R-Value Work:
0.234 (Depositor), 0.226 (DCC)
R-Value Observed:
0.236 (Depositor)

Starting Model: experimental
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Ligand Structure Quality Assessment

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Literature

1.96 angstrom x-ray crystal structure of 3-hydroxyanthranilate-3,4-dioxygenase bound with 3-aminosalicylic acid from cupraavidus metallidurans

Liu, F., Liu, A.

To be published.

Macromolecule Content

Total Structure Weight: 20.32 kDa
Atom Count: 1,501
Modeled Residue Count: 174
Deposited Residue Count: 174
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
3-hydroxyanthranilate 3,4-dioxygenase	A	174	Cupriavidus metallidurans CH34	Mutation(s): 0 Gene Names: Cupriavidus metallidurans, nbaC, Rmet_5193 EC: 1.13.11.6
UniProt
Find proteins for Q1LCS4 (Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34)) Explore Q1LCS4 Go to UniProtKB: Q1LCS4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q1LCS4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
1CW Query on 1CW Download:Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	3-amino-2-hydroxybenzoic acid C₇ H₇ N O₃ IQGMRVWUTCYCST-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]
FE2 Query on FE2 Download:Ideal Coordinates CCD File SDF format, chain B [auth A] SDF format, chain C [auth A] MOL2 format, chain B [auth A] MOL2 format, chain C [auth A] mmCIF format, chain B [auth A] mmCIF format, chain C [auth A]	B [auth A], C [auth A]	FE (II) ION Fe CWYNVVGOOAEACU-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.96 Å
R-Value Free: 0.275 (Depositor), 0.270 (DCC)
R-Value Work: 0.234 (Depositor), 0.226 (DCC)
R-Value Observed: 0.236 (Depositor)

Space Group: P 6₅ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 58.823	α = 90
b = 58.823	β = 90
c = 231.257	γ = 120

Software Package:

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

Structure Validation

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Entry History

Deposition Data

Released Date: 2013-12-11

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-12-11
Type: Initial release
Version 1.1: 2017-11-15
Changes: Refinement description
Version 1.2: 2019-07-17
Changes: Data collection, Refinement description
Version 1.3: 2023-09-20
Changes: Data collection, Database references, Derived calculations, 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.