3NKL

Crystal Structure of UDP-D-Quinovosamine 4-Dehydrogenase from Vibrio fischeri

PDB DOI: https://doi.org/10.2210/pdb3NKL/pdb

Classification: oxidoreductase/lyase
Organism(s): Aliivibrio fischeri ES114
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2010-06-20 Released: 2010-08-18
Deposition Author(s): Kim, Y., Mack, J., Buck, K., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.195
R-Value Work: 0.167
R-Value Observed: 0.169

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of UDP-D-Quinovosamine 4-Dehydrogenase from Vibrio fischeri

Kim, Y., Mack, J., Buck, K., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 32.28 kDa
Atom Count: 2,278
Modelled Residue Count: 245
Deposited Residue Count: 282
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
UDP-D-quinovosamine 4-dehydrogenase	A, B	141	Aliivibrio fischeri ES114	Mutation(s): 0 Gene Names: VF_0197 EC: 1.1.1 (PDB Primary Data), 4.2.1 (PDB Primary Data)
UniProt
Find proteins for Q5E8F4 (Aliivibrio fischeri (strain ATCC 700601 / ES114)) Explore Q5E8F4 Go to UniProtKB: Q5E8F4
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q5E8F4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain E [auth A] SDF format, chain G [auth A] SDF format, chain J [auth B] SDF format, chain K [auth B] MOL2 format, chain C [auth A] MOL2 format, chain E [auth A] MOL2 format, chain G [auth A] MOL2 format, chain J [auth B] MOL2 format, chain K [auth B]	C [auth A], E [auth A], G [auth A], J [auth B], K [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Focus chain E [auth A] Focus chain G [auth A] Focus chain J [auth B] Focus chain K [auth B] Interactions & Density Focus chain C [auth A] Focus chain E [auth A] Focus chain G [auth A] Focus chain J [auth B] Focus chain K [auth B]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth A] MOL2 format, chain D [auth A] MOL2 format, chain H [auth A]	D [auth A], H [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain H [auth A] Interactions & Density Focus chain D [auth A] Focus chain H [auth A]
ACY Query on ACY Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A]	F [auth A]	ACETIC ACID C₂ H₄ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain I [auth B] MOL2 format, chain I [auth B]	I [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain I [auth B] Interactions & Density Focus chain I [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: 1.90 Å
R-Value Free: 0.195
R-Value Work: 0.167
R-Value Observed: 0.169
Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 108.262	α = 90
b = 45.379	β = 91.54
c = 69.813	γ = 90

Software Package:

Software Name	Purpose
SBC-Collect	data collection
HKL-3000	data collection
HKL-3000	phasing
SHELXS	phasing
MLPHARE	phasing
BUCCANEER	model building
PHENIX	refinement
HKL-3000	data reduction
HKL-3000	data scaling
BUCCANEER	phasing