Reviewed, UniProtKB/Swiss-Prot Q667F1 (AAS_YERPS)

Names and origin

Protein names

Recommended name:
    Bifunctional protein aas
Including the following 2 domains:
    1- Recommended name:
            2-acylglycerophosphoethanolamine acyltransferase
              EC=2.3.1.40
        Alternative name(s):
            Acyl-[acyl-carrier-protein]--phospholipid O-acyltransferase
            2-acyl-GPE acyltransferase
    2- Recommended name:
            Acyl-[acyl-carrier-protein] synthetase
              EC=6.2.1.20
        Alternative name(s):
            Long-chain-fatty-acid--[acyl-carrier-protein] ligase
            Acyl-ACP synthetase

Gene names

Name:	aas
Ordered Locus Names:	YPTB3042

Organism

Yersinia pseudotuberculosis [Complete proteome] [HAMAP]

Taxonomic identifier

633 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Yersinia

Protein attributes

Sequence length	718 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Plays a role in lysophospholipid acylation. Transfers fatty acids to the 1-position via an enzyme-bound acyl-ACP intermediate in the presence of ATP and magnesium. Its physiological function is to regenerate phosphatidylethanolamine from 2-acyl-glycero-3-phosphoethanolamine (2-acyl-GPE) formed by transacylation reactions or degradation by phospholipase A1 By similarity.
Catalytic activity	Acyl-[acyl-carrier-protein] + O-(2-acyl-sn-glycero-3-phospho)ethanolamine = [acyl-carrier-protein] + O-(1-beta-acyl-2-acyl-sn-glycero-3-phospho)ethanolamine. HAMAP MF_01162 ATP + an acid + [acyl-carrier-protein] = AMP + diphosphate + acyl-[acyl-carrier-protein]. HAMAP MF_01162
Subcellular location	Cell inner membrane; Multi-pass membrane protein By similarity.
Sequence similarities	In the N-terminal section; belongs to the 2-acyl-GPE acetyltransferase family. In the C-terminal section; belongs to the ATP-dependent AMP-binding enzyme family.

Ontologies

Keywords
Cellular component	Cell inner membrane Cell membrane Membrane
Domain	Transmembrane
Ligand	ATP-binding Nucleotide-binding
Molecular function	Acyltransferase Ligase Transferase
Technical term	Complete proteome Multifunctional enzyme
Gene Ontology (GO)
Biological process	metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW acyl-[acyl-carrier-protein]-phospholipid O-acyltransferase activity Inferred from electronic annotation. Source: HAMAP long-chain-fatty-acid-[acyl-carrier-protein] ligase 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 – 718	718	Bifunctional protein aas HAMAP MF_01162		PRO_0000193056
Regions
	Transmembrane	258 – 277	20	Potential
	Transmembrane	409 – 433	25	Potential
	Region	15 – 138	124	Acyltransferase HAMAP MF_01162
	Region	233 – 646	414	AMP-binding HAMAP MF_01162
Sites
	Active site	36	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q667F1-1 [UniParc]. Last modified October 11, 2004. Version 1. Checksum: A3C7873868B30645	FASTA	718	79,416
	10 20 30 40 50 60 MAYRLLRALF RGLFRVTIDG VTDQFKHEKL IITPNHVSFL DGALLALFLP IKPVFAVYTS 70 80 90 100 110 120 ITDTWYMRWL KPYVDFVALD PTNPMAIKHL VRMVEQGRPV VIFPEGRITV TGSLMKIYDG 130 140 150 160 170 180 AAFVAAKSGA AVVPIRLDGP EFTHFGRLQG VLKTRWFPKI SIHVLPATTI PMPQAPRSRE 190 200 210 220 230 240 RRVLAGEHLH TIMMAARMAT VPRETLFEAL LSAQTRYGRF KPCIEDVSFK EDSYQTLLKK 250 260 270 280 290 300 TLGVSRILQR FTVPGEHVGM LLPNATITAA AIFGASLRGR IPALLNYTSG AKGLQSAIIA 310 320 330 340 350 360 ASLKTIVTSR QFLEKGKLTH LPEQVNEVNW VYLEDLKDTV TLTDKLWILF HLCFPRRAML 370 380 390 400 410 420 PQQADDSALI LFTSGSEGNP KGVVHSHASL LANVEQIRTI ADFTPRDRFM SSLPLFHAFG 430 440 450 460 470 480 LTVGLFTPLM TGSRVFLYPS PLHYRVVPEL VYDRNCTVLF GTSTFLGNYA RFAHPYDFAR 490 500 510 520 530 540 VRYVVAGAEK LAESTKQIWQ DKFGIRILEG YGVTECAPVV AINVPMAAKV NTVGRILPGM 550 560 570 580 590 600 EARLINVPGI AQGGRLQLRG PNIMRGYLRV ENPGVLEQPS AENAQGELDA NWYDTGDIVT 610 620 630 640 650 660 LDEQGFCAIR GRVKRFAKLA GEMVSLESVE QLAISLSPEG QHAAAAKTDS AKGEALVLFT 670 680 690 700 710 TDSEITRERL IKAARENGVP ELAVPRDIRV VKALPLLGSG KPDFVTLGKM AQDPEMSV

References

[1]

"Insights into the evolution of Yersinia pestis through whole-genome comparison with Yersinia pseudotuberculosis." Chain P.S.G., Carniel E., Larimer F.W., Lamerdin J., Stoutland P.O., Regala W.M., Georgescu A.M., Vergez L.M., Land M.L., Motin V.L., Brubaker R.R., Fowler J., Hinnebusch J., Marceau M., Medigue C., Simonet M., Chenal-Francisque V., Souza B. , Dacheux D., Elliott J.M., Derbise A., Hauser L.J., Garcia E. Proc. Natl. Acad. Sci. U.S.A. 101:13826-13831(2004) [PubMed: 15358858] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: IP32953 / Serotype I.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BX936398 Genomic DNA. Translation: CAH22280.1.
RefSeq	YP_071547.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	2955152.
GenomeReviews	Gene locus YPTB3042 in contig BX936398_GR.
KEGG	yps:YPTB3042.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q667F1.
OMA	Q667F1. KGYLRVE.
Enzyme and pathway databases
BioCyc	YPSE273123:YPTB3042-MON.
BRENDA	2.3.1.40. 20871. 6.2.1.20. 20871.
Family and domain databases
HAMAP	MF_01162. [Tree]
InterPro	IPR002123. Acyltransferase. IPR000873. AMP-dep_Synth/Lig. [Graphical view]
Pfam	PF01553. Acyltransferase. 1 hit. PF00501. AMP-binding. 1 hit. [Graphical view]
SMART	SM00563. PlsC. 1 hit. [Graphical view]
PROSITE	PS00455. AMP_BINDING. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

AAS_YERPS

Accession

Primary (citable) accession number: Q667F1

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 26, 2005
Last sequence update:	October 11, 2004
Last modified:	June 16, 2009
This is version 34 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)