Reviewed, UniProtKB/Swiss-Prot Q7P0E6 (HIS2_CHRVO)

Names and origin

Protein names

Recommended name:
    Phosphoribosyl-ATP pyrophosphatase
      Short name=PRA-PH
    EC=3.6.1.31

Gene names

Name:	hisE
Ordered Locus Names:	CV_0621

Organism

Chromobacterium violaceum [Complete proteome] [HAMAP]

Taxonomic identifier

536 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Neisseriales › Neisseriaceae › Chromobacterium

Protein attributes

Sequence length	108 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level.

General annotation (Comments)

Catalytic activity	1-(5-phosphoribosyl)-ATP + H2O = 1-(5-phosphoribosyl)-AMP + diphosphate. HAMAP MF_01020
Pathway	Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 2/9. HAMAP MF_01020
Subcellular location	Cytoplasm By similarity HAMAP MF_01020.
Sequence similarities	Belongs to the PRA-PH family.

Ontologies

Keywords
Biological process	Amino-acid biosynthesis Histidine biosynthesis
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Hydrolase
Technical term	3D-structure 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	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW phosphoribosyl-ATP diphosphatase 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 – 108

108

Phosphoribosyl-ATP pyrophosphatase HAMAP MF_01020

PRO_0000136356

Secondary structure

1

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.

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108

Helix Strand Turn

Details...

Helix

6 – 15

10

Helix

16 – 18

3

Turn

21 – 23

3

Helix

25 – 32

8

Helix

34 – 53

20

Helix

57 – 77

21

Helix

82 – 92

11

Sequences

	Sequence		Length	Mass (Da)
	Q7P0E6-1 [UniParc]. Last modified December 15, 2003. Version 1. Checksum: F1A172FD0CA204D4	FASTA	108	12,139
	10 20 30 40 50 60 MTPDVLKNIA DTLEARREAA PQSSYVASLF HKGEDAILKK VAEEAAETLM ASKDKDKLHL 70 80 90 100 VREVADLWFH TMVLLTYHGL RPEDVVMELH RREGISGLDE KASRKPTA

References

[1]

"The complete genome sequence of Chromobacterium violaceum reveals remarkable and exploitable bacterial adaptability." Vasconcelos A.T.R., de Almeida D.F., Hungria M., Guimaraes C.T., Antonio R.V., Almeida F.C., de Almeida L.G.P., de Almeida R., Alves-Gomes J.A., Andrade E.M., Araripe J., de Araujo M.F.F., Astolfi-Filho S., Azevedo V., Baptista A.J., Bataus L.A.M., Batista J.S., Belo A. , van den Berg C., Bogo M., Bonatto S., Bordignon J., Brigido M.M., Brito C.A., Brocchi M., Burity H.A., Camargo A.A., Cardoso D.D.P., Carneiro N.P., Carraro D.M., Carvalho C.M.B., Cascardo J.C.M., Cavada B.S., Chueire L.M.O., Creczynski-Pasa T.B., Cunha-Junior N.C., Fagundes N., Falcao C.L., Fantinatti F., Farias I.P., Felipe M.S.S., Ferrari L.P., Ferro J.A., Ferro M.I.T., Franco G.R., Freitas N.S.A., Furlan L.R., Gazzinelli R.T., Gomes E.A., Goncalves P.R., Grangeiro T.B., Grattapaglia D., Grisard E.C., Hanna E.S., Jardim S.N., Laurino J., Leoi L.C.T., Lima L.F.A., Loureiro M.F., Lyra M.C.C.P., Madeira H.M.F., Manfio G.P., Maranhao A.Q., Martins W.S., di Mauro S.M.Z., de Medeiros S.R.B., Meissner R.V., Moreira M.A.M., Nascimento F.F., Nicolas M.F., Oliveira J.G., Oliveira S.C., Paixao R.F.C., Parente J.A., Pedrosa F.O., Pena S.D.J., Pereira J.O., Pereira M., Pinto L.S.R.C., Pinto L.S., Porto J.I.R., Potrich D.P., Ramalho-Neto C.E., Reis A.M.M., Rigo L.U., Rondinelli E., Santos E.B.P., Santos F.R., Schneider M.P.C., Seuanez H.N., Silva A.M.R., da Silva A.L.C., Silva D.W., Silva R., Simoes I.C., Simon D., Soares C.M.A., Soares R.B.A., Souza E.M., Souza K.R.L., Souza R.C., Steffens M.B.R., Steindel M., Teixeira S.R., Urmenyi T., Vettore A., Wassem R., Zaha A., Simpson A.J.G. Proc. Natl. Acad. Sci. U.S.A. 100:11660-11665(2003) [PubMed: 14500782] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 12472 / DSM 30191 / IFO 12614 / JCM 1249 / NCIB 9131.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

AE016825 Genomic DNA. Translation: AAQ58297.1.

RefSeq

NP_900291.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
2A7W	X-ray	2.80	A/B/C/D/E/F/G/H/I/J/K/L	1-108	[»]

ModBase

Search...

Genome annotation databases

GeneID

2550491.

GenomeReviews

Gene locus CV_0621 in contig AE016825_GR.

KEGG

cvi:CV_0621.

NMPDR

fig|243365.1.peg.621.

Organism-specific databases

CMR

Search...

Phylogenomic databases

HOGENOM

HBG646527.

OMA

ETVMAAK.

Enzyme and pathway databases

BioCyc

CVIO243365:CV_0621-MONOMER.

BRENDA

3.6.1.31. 415.

Family and domain databases

HAMAP

MF_01020. HisE.
[Tree]

InterPro

IPR008179. PRib-ATP_pyrophosphohydrolase.
IPR021130. PRib-ATP_pyroPHydrolase-like.
[Graphical view]

Pfam

PF01503. PRA-PH. 1 hit.
[Graphical view]

TIGRFAMs

TIGR03188. histidine_hisI. 1 hit.

ProtoNet

Search...

Entry information

Entry name

HIS2_CHRVO

Accession

Primary (citable) accession number: Q7P0E6

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 15, 2004
Last sequence update:	December 15, 2003
Last modified:	February 9, 2010
This is version 50 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)