Q12V48 (HIS3_METBU) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Phosphoribosyl-AMP cyclohydrolase
Short name=PRA-CH
EC=3.5.4.19

Gene names

Name:	hisI
Ordered Locus Names:	Mbur_1790

Organism

Methanococcoides burtonii (strain DSM 6242) [Complete proteome] [HAMAP]

Taxonomic identifier

259564 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Methanomicrobia › Methanosarcinales › Methanosarcinaceae › Methanococcoides

Protein attributes

Sequence length	121 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	1-(5-phosphoribosyl)-AMP + H2O = 1-(5-phosphoribosyl)-5-((5-phosphoribosylamino)methylideneamino)imidazole-4-carboxamide. HAMAP MF_01021
Pathway	Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 3/9. HAMAP MF_01021
Subcellular location	Cytoplasm By similarity HAMAP MF_01021.
Sequence similarities	Belongs to the PRA-CH family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Histidine biosynthesis
Cellular component	Cytoplasm
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	histidine biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	phosphoribosyl-AMP cyclohydrolase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 121	121	Phosphoribosyl-AMP cyclohydrolase HAMAP MF_01021		PRO_0000319727

Sequences

	Sequence		Length	Mass (Da)
	Q12V48 [UniParc]. Last modified August 22, 2006. Version 1. Checksum: 39F288FA2DD1DA71	FASTA	121	13,661
	10 20 30 40 50 60 MIDLDTLKFD GNGLIGAIAQ DNRTGEVLMF AFMNREALEK TIETGIAHYW SRSRQKLWKK 70 80 90 100 110 120 GESSGHMQKV HELLIDCDMD AIILKISQEG GACHTGYRSC FYRNIEGDVV GEKVFDPADV Y

References

[1]

"Complete sequence of Methanococcoides burtonii DSM 6242." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Kadner K., Aerts A., Dehal P., Pitluck S., Martinez M., Schmutz J., Larimer F., Land M. , Hauser L., Kyrpides N., Anderson I., Franzmann P., Thomas T., Saunders N., Cavicchioli R., Sowers K., Richardson P. Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 6242.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000300 Genomic DNA. Translation: ABE52678.1.
RefSeq	YP_566428.1. NC_007955.1.
3D structure databases
ProteinModelPortal	Q12V48.
SMR	Q12V48. Positions 10-117.
ModBase	Search...
Protein-protein interaction databases
STRING	Q12V48.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	3997771.
GenomeReviews	Gene locus Mbur_1790 in contig CP000300_GR.
KEGG	mbu:Mbur_1790.
NMPDR	fig|259564.8.peg.1709.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	arNOG12274.
HOGENOM	HBG294308.
OMA	GACHVGY.
Enzyme and pathway databases
BioCyc	MBUR259564:MBUR_1790-MONOMER.
Family and domain databases
HAMAP	MF_01021. HisI. [Tree]
InterPro	IPR002496. PRib_AMP_CycHydrolase. [Graphical view]
KO	K01496.
Pfam	PF01502. PRA-CH. 1 hit. [Graphical view]
ProDom	PD002610. PRA_CycHdrlase. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

HIS3_METBU

Accession

Primary (citable) accession number: Q12V48

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	August 22, 2006
Last modified:	January 25, 2012
This is version 35 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program