PDBsum entry 4grd

Lyase,isomerase

PDB id: 4grd

Contents

Protein chains

168 a.a.

Waters ×672

PDB id:

4grd

Name:

Lyase,isomerase

Title:

Crystal structure of phosphoribosylaminoimidazole carboxylase catalytic subunit from burkholderia cenocepacia j2315

Structure:

Phosphoribosylaminoimidazole carboxylase catalytic subunit. Chain: a, b, c, d. Synonym: n5-cair mutase. Engineered: yes

Source:

Burkholderia cenocepacia. Organism_taxid: 216591. Strain: j2315. Gene: pure, bcej2315_27750, bcal2837. Expressed in: escherichia coli. Expression_system_taxid: 469008.

Resolution:

1.85Å R-factor: 0.148 R-free: 0.176

Authors:

Seattle Structural Genomics Center For Infectious Disease (Ssgcid)

Key ref:

Ssgcid et al. Crystal structure of phosphoribosylaminoimidazole carboxylase catalytic subunit from burkholderia cenoc j2315. To be published, . PubMed id: 37552766

Date:

24-Aug-12 Release date: 12-Sep-12

Protein chains

B4EA21  (B4EA21_BURCJ) -  N5-carboxyaminoimidazole ribonucleotide mutase from Burkholderia cenocepacia (strain ATCC BAA-245 / DSM 16553 / LMG 16656 / NCTC 13227 / J2315 / CF5610)

Seq: 173 a.a.

Struc: 168 a.a.

Enzyme reactions

• Enzyme class: E.C.5.4.99.18 - 5-(carboxyamino)imidazole ribonucleotide mutase.
• Reaction: 5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole + H⁺ = 5-amino-1- (5-phospho-D-ribosyl)imidazole-4-carboxylate

Molecule diagrams generated from .mol files obtained from the KEGG ftp site