Reviewed, UniProtKB/Swiss-Prot Q9VF36 (ACYP2_DROME)

Names and origin

Protein names

Recommended name:
    Acylphosphatase-2
    EC=3.6.1.7
Alternative name(s):
    Acylphosphate phosphohydrolase 2
      Short name=AcPDro2

Gene names

Name:	Acyp2
ORF Names:	CG18505

Organism

Drosophila melanogaster (Fruit fly) [Complete proteome]

Taxonomic identifier

7227 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Endopterygota › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora

Protein attributes

Sequence length	102 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at protein level.

General annotation (Comments)

Catalytic activity	An acylphosphate + H(2)O = a carboxylate + phosphate.
Sequence similarities	Belongs to the acylphosphatase family. Contains 1 acylphosphatase-like domain.
Biophysicochemical properties	Kinetic parameters: KM=0.80 mM for benzoylphosphate pH dependence: Optimum pH is 4.8-5.8.
Mass spectrometry	Molecular weight is 11778 Da from positions 1 - 102. Determined by ESI. Ref.4

Ontologies

Keywords
Molecular function	Hydrolase
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Biological process	cellular metabolic process Ref.4 Traceable author statement. Source: UniProtKB
Cellular component	cytoplasm Ref.4 Traceable author statement. Source: UniProtKB
Molecular function	acylphosphatase activity Ref.4 Inferred from direct assay. Source: UniProtKB
Complete GO annotation...

Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Molecule processing

Chain

1 – 102

102

Acylphosphatase-2

Regions

Domain

12 – 102

91

Acylphosphatase-like

Sites

Active site

27

1

Probable

Active site

45

1

Probable

Secondary structure

1

.

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.

.

.

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102

Helix Strand Turn

Details...

Beta strand

10 – 20

11

Beta strand

22 – 25

4

Helix

26 – 37

12

Beta strand

40 – 45

6

Beta strand

51 – 57

7

Helix

59 – 71

13

Beta strand

78 – 84

7

Beta strand

88 – 92

5

Beta strand

96 – 100

5

Sequences

	Sequence		Length	Mass (Da)
	Q9VF36-1 [UniParc]. Last modified May 1, 2000. Version 1. Checksum: 3CDC09E7FF96FBDE	FASTA	102	11,766
	10 20 30 40 50 60 MAGSGVAKQI FALDFEIFGR VQGVFFRKHT SHEAKRLGVR GWCMNTRDGT VKGQLEAPMM 70 80 90 100 NLMEMKHWLE NNRIPNAKVS KAEFSQIQEI EDYTFTSFDI KH

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"The genome sequence of Drosophila melanogaster." Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D., Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F., George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N., Sutton G.G., Wortman J.R., Yandell M.D. , Zhang Q., Chen L.X., Brandon R.C., Rogers Y.-H.C., Blazej R.G., Champe M., Pfeiffer B.D., Wan K.H., Doyle C., Baxter E.G., Helt G., Nelson C.R., Miklos G.L.G., Abril J.F., Agbayani A., An H.-J., Andrews-Pfannkoch C., Baldwin D., Ballew R.M., Basu A., Baxendale J., Bayraktaroglu L., Beasley E.M., Beeson K.Y., Benos P.V., Berman B.P., Bhandari D., Bolshakov S., Borkova D., Botchan M.R., Bouck J., Brokstein P., Brottier P., Burtis K.C., Busam D.A., Butler H., Cadieu E., Center A., Chandra I., Cherry J.M., Cawley S., Dahlke C., Davenport L.B., Davies P., de Pablos B., Delcher A., Deng Z., Mays A.D., Dew I., Dietz S.M., Dodson K., Doup L.E., Downes M., Dugan-Rocha S., Dunkov B.C., Dunn P., Durbin K.J., Evangelista C.C., Ferraz C., Ferriera S., Fleischmann W., Fosler C., Gabrielian A.E., Garg N.S., Gelbart W.M., Glasser K., Glodek A., Gong F., Gorrell J.H., Gu Z., Guan P., Harris M., Harris N.L., Harvey D.A., Heiman T.J., Hernandez J.R., Houck J., Hostin D., Houston K.A., Howland T.J., Wei M.-H., Ibegwam C., Jalali M., Kalush F., Karpen G.H., Ke Z., Kennison J.A., Ketchum K.A., Kimmel B.E., Kodira C.D., Kraft C.L., Kravitz S., Kulp D., Lai Z., Lasko P., Lei Y., Levitsky A.A., Li J.H., Li Z., Liang Y., Lin X., Liu X., Mattei B., McIntosh T.C., McLeod M.P., McPherson D., Merkulov G., Milshina N.V., Mobarry C., Morris J., Moshrefi A., Mount S.M., Moy M., Murphy B., Murphy L., Muzny D.M., Nelson D.L., Nelson D.R., Nelson K.A., Nixon K., Nusskern D.R., Pacleb J.M., Palazzolo M., Pittman G.S., Pan S., Pollard J., Puri V., Reese M.G., Reinert K., Remington K., Saunders R.D.C., Scheeler F., Shen H., Shue B.C., Siden-Kiamos I., Simpson M., Skupski M.P., Smith T.J., Spier E., Spradling A.C., Stapleton M., Strong R., Sun E., Svirskas R., Tector C., Turner R., Venter E., Wang A.H., Wang X., Wang Z.-Y., Wassarman D.A., Weinstock G.M., Weissenbach J., Williams S.M., Woodage T., Worley K.C., Wu D., Yang S., Yao Q.A., Ye J., Yeh R.-F., Zaveri J.S., Zhan M., Zhang G., Zhao Q., Zheng L., Zheng X.H., Zhong F.N., Zhong W., Zhou X., Zhu S.C., Zhu X., Smith H.O., Gibbs R.A., Myers E.W., Rubin G.M., Venter J.C. Science 287:2185-2195(2000) [PubMed: 10731132] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Berkeley.
[2]	"Annotation of the Drosophila melanogaster euchromatic genome: a systematic review." Misra S., Crosby M.A., Mungall C.J., Matthews B.B., Campbell K.S., Hradecky P., Huang Y., Kaminker J.S., Millburn G.H., Prochnik S.E., Smith C.D., Tupy J.L., Whitfield E.J., Bayraktaroglu L., Berman B.P., Bettencourt B.R., Celniker S.E., de Grey A.D.N.J. , Drysdale R.A., Harris N.L., Richter J., Russo S., Schroeder A.J., Shu S.Q., Stapleton M., Yamada C., Ashburner M., Gelbart W.M., Rubin G.M., Lewis S.E. Genome Biol. 3:RESEARCH0083.1-RESEARCH0083.22(2002) [PubMed: 12537572] [Abstract] Cited for: GENOME REANNOTATION.
[3]	Stapleton M., Carlson J.W., Chavez C., Frise E., George R.A., Pacleb J.M., Park S., Wan K.H., Yu C., Celniker S.E. Submitted (JAN-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: Berkeley.
[4]	"Characterization of a novel Drosophila melanogaster acylphosphatase." Degl'Innocenti D., Ramazzotti M., Marzocchini R., Chiti F., Raugei G., Ramponi G. FEBS Lett. 535:171-174(2003) [PubMed: 12560098] [Abstract] Cited for: CATALYTIC ACTIVITY, MASS SPECTROMETRY, BIOPHYSICOCHEMICAL PROPERTIES.
[5]	"Three-dimensional structural characterization of a novel Drosophila melanogaster acylphosphatase." Zuccotti S., Rosano C., Ramazzotti M., Degl'Innocenti D., Stefani M., Manao G., Bolognesi M. Acta Crystallogr. D 60:1177-1179(2004) [PubMed: 15159593] [Abstract] Cited for: X-RAY CRYSTALLOGRAPHY (1.8 ANGSTROMS), ACTIVE SITE.

Cross-references

Sequence databases

EMBLGenBankDDBJ

AE014297 Genomic DNA. Translation: AAF55224.1.
BT024404 mRNA. Translation: ABC86466.1.

RefSeq

NP_650491.1.

UniGene

Dm.11656

3D structure databases

PDBMSD

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1URR	X-ray	1.50	A	1-102	[»]

ModBase

Search...

Genome annotation databases

Ensembl

CG18505. Drosophila melanogaster. [Contig view]

GeneID

41910.

KEGG

dme:Dmel_CG18505.

NMPDR

fig|7227.3.peg.13030.

Organism-specific databases

FlyBase

FBgn0038363. Acyp2.

Phylogenomic databases

HOGENOM

Q9VF36.

Gene expression databases

ArrayExpress

Q9VF36.

GermOnline

CG18505. Drosophila melanogaster.

Family and domain databases

InterPro

IPR001792. Acylphosphatase.
[Graphical view]

PANTHER

PTHR10029. Acylphosphatase. 1 hit.

Pfam

PF00708. Acylphosphatase. 1 hit.
[Graphical view]

PRINTS

PR00112. ACYLPHPHTASE.

ProDom

PD001884. Acylphosphatase. 1 hit.
[Graphical view] [Entries sharing at least one domain]

PROSITE

PS00150. ACYLPHOSPHATASE_1. 1 hit.
PS00151. ACYLPHOSPHATASE_2. False negative.
PS51160. ACYLPHOSPHATASE_3. 1 hit.
[Graphical view]

BLOCKS

Search...

Other Resources

ProtoNet

Search...

Entry information

Entry name

ACYP2_DROME

Accession

Primary (citable) accession number: Q9VF36
Secondary accession number(s): Q29QI6

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 1, 2005
Last sequence update:	May 1, 2000
Last modified:	July 22, 2008
This is version 50 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

Drosophila annotation project