Q9HLC6 (Q9HLC6_THEAC) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
N5-carboxyaminoimidazole ribonucleotide mutase PIRNR PIRNR001338
Short name=N5-CAIR mutase PIRNR PIRNR001338
EC=5.4.99.18 PIRNR PIRNR001338

Gene names

Ordered Locus Names:

Ta0303

Organism

Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165)

Taxonomic identifier

273075 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Thermoplasmata › Thermoplasmatales › Thermoplasmataceae › Thermoplasma

Protein attributes

Sequence length	160 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR) By similarity. PIRNR PIRNR001338
Catalytic activity	5-carboxyamino-1-(5-phospho-D-ribosyl)imidazole = 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate. PIRNR PIRNR001338
Pathway	Purine metabolism; IMP biosynthesis via de novo pathway; 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate from 5-amino-1-(5-phospho-D-ribosyl)imidazole (N5-CAIR route): step 2/2. PIRNR PIRNR001338
Sequence similarities	Belongs to the AIR carboxylase family. PIRNR PIRNR001338

Ontologies

Keywords
Biological process	Purine biosynthesis PIRNR PIRNR001338
Molecular function	Isomerase PIRNR PIRNR001338
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	'de novo' IMP biosynthetic process Inferred from electronic annotation. Source: InterPro
Molecular function	5-(carboxyamino)imidazole ribonucleotide mutase activity Inferred from electronic annotation. Source: EC phosphoribosylaminoimidazole carboxylase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	Q9HLC6 [UniParc]. Last modified March 1, 2001. Version 1. Checksum: A275B17092B3B464	FASTA	160	17,268
	10 20 30 40 50 60 MSLMPRVAVI MGSSSDYETM KPAVDFLRSM HIDVVLKIVS AHRTPEYMFQ FASSARDQGI 70 80 90 100 110 120 EVIIAGAGGA AHLPGMVASM TTLPVIGVPV PSRNLNGLDS LLSIVQMPSG IPVATVAIGN 130 140 150 160 SKNAAILACR ILSIKYPEIE KAIKKYMDDE RDRVLNEKLE

References

[1]	"The genome sequence of the thermoacidophilic scavenger Thermoplasma acidophilum." Ruepp A., Graml W., Santos-Martinez M.-L., Koretke K.K., Volker C., Mewes H.-W., Frishman D., Stocker S., Lupas A.N., Baumeister W. Nature 407:508-513(2000) [PubMed: 11029001] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AL445063 Genomic DNA. Translation: CAC11448.1.
RefSeq	NP_393783.1. NC_002578.1.
3D structure databases
HSSP	HSSP built from PDB template 1O4V based on UniProtKB Q9WYS7.
ProteinModelPortal	Q9HLC6.
SMR	Q9HLC6. Positions 5-157.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1456997.
GenomeReviews	Gene locus Ta0303 in contig AL139299_GR.
NMPDR	fig|273075.1.peg.305.
Phylogenomic databases
HOGENOM	HBG301965.
OMA	LIMGSDS.
PhylomeDB	Q9HLC6.
ProtClustDB	CLSK337751.
Enzyme and pathway databases
BioCyc	TACI273075:TA0303-MONOMER.
Family and domain databases
InterPro	IPR024694. N5-CAIR_mutase_PurE. IPR000031. N5-CAIR_Mutase_PurE_dom. [Graphical view]
Gene3D	G3DSA:3.40.50.7700. AIR_carboxyl. 1 hit.
Pfam	PF00731. AIRC. 1 hit. [Graphical view]
PIRSF	PIRSF001338. AIR_carboxylase. 1 hit.
SMART	SM01001. AIRC. 1 hit. [Graphical view]
SUPFAM	SSF52255. AIR_carboxyl. 1 hit.
TIGRFAMs	TIGR01162. PurE. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Q9HLC6_THEAC

Accession

Primary (citable) accession number: Q9HLC6

Entry history

Integrated into UniProtKB/TrEMBL:	March 1, 2001
Last sequence update:	March 1, 2001
Last modified:	January 25, 2012
This is version 49 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)