5c5d

Structural highlights

Function

PURE_TREDE Catalyzes the reversible conversion of 5-aminoimidazole ribonucleotide (AIR) and CO(2) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). Does not accept N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) as a substrate.^[1]

See Also

• Phosphoribosylaminoimidazole carboxylase 3D structures

References

1. ↑ Tranchimand S, Starks CM, Mathews II, Hockings SC, Kappock TJ. Treponema denticola PurE Is a Bacterial AIR Carboxylase. Biochemistry. 2011 May 6. PMID:21548610 doi:10.1021/bi102033a