3NXL

Crystal structure of Glucarate dehydratase from Burkholderia cepacia complexed with magnesium

PDB DOI: https://doi.org/10.2210/pdb3NXL/pdb

Classification: LYASE
Organism(s): Burkholderia lata
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-07-14 Released: 2010-07-28
Deposition Author(s): Fedorov, A.A., Fedorov, E.V., Gerlt, J.A., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free:
0.221 (Depositor), 0.220 (DCC)
R-Value Work:
0.190 (Depositor), 0.190 (DCC)
R-Value Observed:
0.192 (Depositor)

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of Glucarate dehydratase from Burkholderia cepacia complexed with magnesium

Fedorov, A.A., Fedorov, E.V., Gerlt, J.A., Burley, S.K., Almo, S.C.

To be published.

Macromolecule Content

Total Structure Weight: 209.18 kDa
Atom Count: 13,917
Modelled Residue Count: 1,697
Deposited Residue Count: 1,900
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Glucarate dehydratase	A, B, C, D	475	Burkholderia lata	Mutation(s): 0 Gene Names: Bcep18194_A3396 EC: 4.2.1.40
UniProt
Find proteins for Q39KL8 (Burkholderia lata (strain ATCC 17760 / DSM 23089 / LMG 22485 / NCIMB 9086 / R18194 / 383)) Explore Q39KL8 Go to UniProtKB: Q39KL8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q39KL8
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CO3 Query on CO3 Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth B] SDF format, chain J [auth C] SDF format, chain L [auth D] MOL2 format, chain F [auth A] MOL2 format, chain H [auth B] MOL2 format, chain J [auth C] MOL2 format, chain L [auth D] mmCIF format, chain F [auth A] mmCIF format, chain H [auth B] mmCIF format, chain J [auth C] mmCIF format, chain L [auth D]	F [auth A], H [auth B], J [auth C], L [auth D]	CARBONATE ION C O₃ BVKZGUZCCUSVTD-UHFFFAOYSA-L		Interactions Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D] Interactions & Density Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth B] SDF format, chain I [auth C] SDF format, chain K [auth D] MOL2 format, chain E [auth A] MOL2 format, chain G [auth B] MOL2 format, chain I [auth C] MOL2 format, chain K [auth D] mmCIF format, chain E [auth A] mmCIF format, chain G [auth B] mmCIF format, chain I [auth C] mmCIF format, chain K [auth D]	E [auth A], G [auth B], I [auth C], K [auth D]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D] Interactions & Density Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D]

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.89 Å
R-Value Free: 0.221 (Depositor), 0.220 (DCC)
R-Value Work: 0.190 (Depositor), 0.190 (DCC)
R-Value Observed: 0.192 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 165.289	α = 90
b = 121.452	β = 92.6
c = 108.652	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
PHENIX	model building
PHENIX	refinement
DENZO	data reduction
SCALEPACK	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2010-07-28

Deposition Author(s):

New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History (Full details and data files)

Version 1.0: 2010-07-28
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2021-02-10
Changes: Database references, Derived calculations, Structure summary
Version 1.3: 2024-11-06
Changes: Data collection, Database references, Structure summary