Reviewed, UniProtKB/Swiss-Prot A5G0S8 (HIS3_ACICJ)

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:	Acry_2265

Organism

Acidiphilium cryptum (strain JF-5) [Complete proteome] [HAMAP]

Taxonomic identifier

349163 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhodospirillales › Acetobacteraceae › Acidiphilium

Protein attributes

Sequence length	116 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: HAMAP
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	phosphoribosyl-AMP cyclohydrolase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 116	116	Phosphoribosyl-AMP cyclohydrolase HAMAP MF_01021		PRO_0000319677

Sequences

	Sequence		Length	Mass (Da)
	A5G0S8-1 [UniParc]. Last modified June 12, 2007. Version 1. Checksum: 8CB37999AB0F912B	FASTA	116	12,818
	10 20 30 40 50 60 MTHPVITAAR FNEAGLIPAI AQQHDTGEVL MMAWMNAESI AESLSTGQVC YFSRSRGKLW 70 80 90 100 110 RKGESSGHVQ RLVEMRLDCD GDTLLLLVEQ TGPACHTGAH NCFFRRVTKD GLEEIA

References

[1]

"Complete sequence of chromosome of Acidiphilium cryptum JF-5." Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Sims D., Brettin T., Bruce D., Han C., Schmutz J., Larimer F., Land M. , Hauser L., Kyrpides N., Kim E., Magnuson T., Richardson P. Submitted (MAY-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000697 Genomic DNA. Translation: ABQ31460.1.
RefSeq	YP_001235379.1.
3D structure databases
SMR	A5G0S8. Positions 8-113.
ModBase	Search...
Protein-protein interaction databases
STRING	A5G0S8.
Genome annotation databases
GeneID	5161579.
GenomeReviews	Gene locus Acry_2265 in contig CP000697_GR.
KEGG	acr:Acry_2265.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0139.
HOGENOM	HBG294308.
OMA	LWLKGES.
Family and domain databases
HAMAP	MF_01021. HisI. [Tree]
InterPro	IPR002496. PRA_CycHdrlase. [Graphical view]
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_ACICJ

Accession

Primary (citable) accession number: A5G0S8

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	June 12, 2007
Last modified:	January 19, 2010
This is version 19 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)