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IPR040686 is a Phosphoribosylaminoimidazole carboxylase, C-terminal domain.
<p>The novo purine biosynthesis proceeds by two divergent paths. In bacteria, yeasts, and plants, 5-aminoimidazole ribonucleotide (AIR) is converted to 4-carboxy-AIR (CAIR) by two enzymes: N5-carboxy-AIR (N5-CAIR) synthetase (PurK) and N5-CAIR mutase (class I PurE) [[cite:PUB00065601]]. In animals, the conversion of AIR to CAIR requires a single enzyme, AIR carboxylase (class II PurE).</p> <p>This entry represents the C-terminal domain of the PurK enzyme.</p>
This description is obtained from EB-eye REST.
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | Formate-dependent phosphoribosylglycinamide formyltransferase; TAIR: AT2G37690.1 phosphoribosylaminoimidazole carboxylase, putative / AIR carboxylase; Swiss-Prot: sp|P55195|PUR6_VIGAC Phosphoribosylaminoimidazole carboxylase, chloroplastic; TrEMBL-Plants: tr|K7LJS8|K7LJS8_SOYBN Uncharacterized protein; Found in the gene: LotjaGi5g1v0211000 | 32 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| mobidb-lite | MobiDBLite | 1 | 100.00 |