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Crystal Structure of 7-cyano-7-deazaguanine Reductase, QueF from Vibrio cholerae

DOI:10.2210/pdb3rj4/pdb

3RJ4

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Primary Citation

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Molecular Description

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Classification:	Oxidoreductase
Structure Weight:	66826.06

Molecule:

7-cyano-7-deazaguanine Reductase QueF

Polymer:

Type:

protein

Length:

290

Chains:

A, B

EC#:

Mutation:

C194A

Organism

Vibrio cholerae O1 biovar El Tor str. N16961

Gene Names

queF VC_0902

UniProtKB:

| | Q9KTK0

Source

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Polymer: 1

Scientific Name:

Vibrio cholerae o1 biovar el tor

Taxonomy

Expression System:

Escherichia coli

Related PDB Entries

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Identifier	Details
3bp1	The same protein without any ligand
3RJB	Crystal Structure of 7-cyano-7-deazaguanine Reductase, QueF from Vibrio cholerae O1 biovar El Tor complexed with cytosine

Ligand Chemical Component

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Identifier	Formula	Name	Interactions
CL Search Download	Cl	CHLORIDE ION		Ligand Explorer
GOL Search Download	C₃ H₈ O₃	GLYCEROL		Ligand Explorer
SO4 Search Download	O₄ S	SULFATE ION		Ligand Explorer

Modified Residues

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Identifier		Formula	Parent	Type
MSE Search		C₅ H₁₁ N O₂ Se	MET	lPeptideLinking

External Domain Annotations Hide
Pfam Classification: 1 Domain - data from Pfam

GO Terms: 8 Terms - data from GO
Structural Biology Knowledgebase Data Hide

Data in orange boxes are gathered from external resources (when available).

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Biological Assembly 1

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Biological assembly 1 generated by PISA (software)

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Deposition Summary

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Authors: Kim, Y., Zhou, M., Gu, M., Anderson, W.F., Joachimiak, A., Center for Structural Genomics of Infectious Diseases

Deposition:	2011-04-15
Release:	2011-08-10

Revision History Hide

No revisions since initial release

Experimental Details

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Method: X-RAY DIFFRACTION
Exp. Data:
Structure Factors
EDS

Unit Cell:
	Length [Å]	Angles [°]
	a = 123.40	α = 90.00
	b = 71.84	β = 131.74
	c = 81.93	γ = 90.00