Q18K02 (ACYP_HALWD) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Acylphosphatase
EC=3.6.1.7

Alternative name(s):
Acylphosphate phosphohydrolase

Gene names

Name:	acyP
Ordered Locus Names:	HQ1523A

Organism

Haloquadratum walsbyi (strain DSM 16790) [Complete proteome] [HAMAP]

Taxonomic identifier

362976 [NCBI]

Taxonomic lineage

Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Haloquadratum

Protein attributes

Sequence length	93 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	An acylphosphate + H2O = a carboxylate + phosphate. HAMAP MF_01450
Sequence similarities	Belongs to the acylphosphatase family. Contains 1 acylphosphatase-like domain.

Ontologies

Keywords
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Molecular function	acylphosphatase 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 – 93	93	Acylphosphatase HAMAP MF_01450		PRO_0000326858
Regions
	Domain	7 – 93	87	Acylphosphatase-like
Sites
	Active site	22	1	By similarity
	Active site	40	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q18K02 [UniParc]. Last modified July 25, 2006. Version 1. Checksum: 5DDFFB8A13ADA3C7	FASTA	93	10,285
	10 20 30 40 50 60 MSETRTRAHV FVSGTVQGVF YRASTRDAAR ERGVRGWVRN LDDGRVEAVF EGPESAVDSL 70 80 90 IEWCHTGSPD ASVSDVSVSY TEPEGIDGFH IRR

References

[1]

"The genome of the square archaeon Haloquadratum walsbyi: life at the limits of water activity." Bolhuis H., Palm P., Wende A., Falb M., Rampp M., Rodriguez-Valera F., Pfeiffer F., Oesterhelt D. BMC Genomics 7:169-169(2006) [PubMed: 16820047] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 16790.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AM180088 Genomic DNA. Translation: CAJ51651.1.
RefSeq	YP_657294.1. NC_008212.1.
3D structure databases
ProteinModelPortal	Q18K02.
ModBase	Search...
Protein-protein interaction databases
STRING	Q18K02.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4193687.
GenomeReviews	Gene locus HQ1523A in contig AM180088_GR.
KEGG	hwa:HQ1523A.
NMPDR	fig|362976.6.peg.527.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	arNOG12401.
HOGENOM	HBG750266.
OMA	WCHTGSP.
PhylomeDB	Q18K02.
ProtClustDB	PRK14423.
Enzyme and pathway databases
BioCyc	HWAL362976:HQ1523A-MONOMER.
Family and domain databases
HAMAP	MF_01450. Acylphosphatase. [Tree]
InterPro	IPR020456. Acylphosphatase. IPR001792. Acylphosphatase-like. IPR017968. Acylphosphatase_CS. [Graphical view]
KO	K01512.
Pfam	PF00708. Acylphosphatase. 1 hit. [Graphical view]
PRINTS	PR00112. ACYLPHPHTASE.
SUPFAM	SSF54975. Acylphosphatase. 1 hit.
PROSITE	PS00150. ACYLPHOSPHATASE_1. False negative. PS00151. ACYLPHOSPHATASE_2. 1 hit. PS51160. ACYLPHOSPHATASE_3. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ACYP_HALWD

Accession

Primary (citable) accession number: Q18K02

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 8, 2008
Last sequence update:	July 25, 2006
Last modified:	November 16, 2011
This is version 42 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program