ISDA

Deposition Date 2014-11-19

Release Date 2016-02-10

Last Version Date 2023-09-27

Entry Detail

PDB ID:

4WZC

Keywords:

OXIDOREDUCTASE

Title:

Understanding Extradiol Dioxygenase Mechanism in NAD+ Biosynthesis by Viewing Catalytic Intermediates - 2,3-cis-4,5-trans ACMS bound to I142A mutant HAO

Biological Source:

Source Organism:

Ralstonia metallidurans (Taxon ID: 266264)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.84 Å

R-Value Free:

0.25

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 65 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:3-hydroxyanthranilate 3,4-dioxygenase
Gene (Uniprot):nbaC
Mutations:I142A
Chain IDs:A
Chain Length:177
Number of Molecules:1
Biological Source:Ralstonia metallidurans

UniProt ID:Q1LCS4 Pfam ID:PF06052

Ligand Molecules

1UC

FE2

Primary Citation

Probing Extradiol Dioxygenase Mechanism in NAD+ Biosynthesis by Viewing Reaction Cycle Intermediates

Liu, F, Liu, A.Show

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Primary Citation of related structures