Family

Phosphoribosyl-AMP cyclohydrolase (IPR026660)

Short name: PRA-CH

Overlapping homologous superfamilies

Family relationships

None.

Description

This entry represents phosphoribosyl-AMP cyclohydrolase (PRA-CH, EC:3.5.4.19) which catalyses hydrolysis of phosphoribosyl-AMP, the third step in the histidine biosynthetic pathway [PMID: 16042384]. It also includes a number of histidine biosynthesis bifunctional proteins.

GO terms

Biological Process

GO:0000105 histidine biosynthetic process

Molecular Function

GO:0004635 phosphoribosyl-AMP cyclohydrolase activity

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
HAMAP