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B1WWX5 (B1WWX5_CYAA5) Unreviewed, UniProtKB/TrEMBL

Last modified December 14, 2011. Version 21. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Phosphate acetyltransferase PIRNR PIRNR006107
EC=2.3.1.8 PIRNR PIRNR006107
Alternative name(s):
Phosphotransacetylase PIRNR PIRNR006107
Gene names
Name:pta EMBL ACB52444.1
Ordered Locus Names:cce_3096
OrganismCyanothece sp. (strain ATCC 51142) [Complete proteome] [HAMAP]
Taxonomic identifier43989 [NCBI]
Taxonomic lineageBacteria › Cyanobacteria › Chroococcales › Cyanothece

Protein attributes

Sequence length698 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Involved in acetate metabolism By similarity. PIRNR PIRNR006107

Catalytic activity

Acetyl-CoA + phosphate = CoA + acetyl phosphate. PIRNR PIRNR006107

Pathway

Metabolic intermediate biosynthesis; acetyl-CoA biosynthesis; acetyl-CoA from acetate: step 2/2. PIRNR PIRNR006107

Subcellular location

Cytoplasm By similarity PIRNR PIRNR006107.

Domain

The N-terminal region seems to be important for proper quaternary structure. The C-terminal region contains the substrate-binding site By similarity. PIRNR PIRNR006107

Sequence similarities

In the C-terminal section; belongs to the phosphate acetyltransferase and butyryltransferase family. PIRNR PIRNR006107

In the N-terminal section; belongs to the CobB/CobQ family. PIRNR PIRNR006107

Ontologies

Keywords
   Cellular componentCytoplasm PIRNR PIRNR006107
   Molecular functionAcyltransferase PIRNR PIRNR006107
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Cellular componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionphosphate acetyltransferase activity

Inferred from electronic annotation. Source: EC

Complete GO annotation...

Sequences

Sequence LengthMass (Da)Tools
B1WWX5 [UniParc].

Last modified May 20, 2008. Version 1.
Checksum: DFF3DF3ABB45777D

FASTA69877,825
        10         20         30         40         50         60 
MTNSIYISTL EPRSGKSLIA LGMIELILRK TTKVGFFRPI IQDSIDHKPD KHIDLILSYF 

        70         80         90        100        110        120 
KLPQSYDDSF GLYYSEVNHL MEQEKLDEIL DKIISKYKKL EENCDFIVCE NSDYVGENSA 

       130        140        150        160        170        180 
FAFEINVAIA KTLGCSLLIL GNGYQKSLQE ISISLKIVAD AYREKHCRIL GIIINKVSSS 

       190        200        210        220        230        240 
DRKNLENHLE KTYRKNNYLF SVIPYDKKLD SPRMKEVAEQ LKAKVLYGEK RLNNLVFNYL 

       250        260        270        280        290        300 
IAAMQMQHAI TQLQDNDLVV TPSDRGDVII GALQAHQSTN YPNLAGILLT TECELEKSIG 

       310        320        330        340        350        360 
RLIGGLSDPL PILWVDTYTY PTASRLQTVD SSLKAGDIEK INWSIELFDQ SVNLTMLEHL 

       370        380        390        400        410        420 
INKIEVEGIT PKMFTYNLIQ KAKLNKRHIV LPEGKDPRIL KAVATLLSQD IVDITVLGEK 

       430        440        450        460        470        480 
KRIERTIQSH GIQLDINNLK IINPLSSPKL DDYIKTLYEL RKHKGITLEN AKDMLMDVSY 

       490        500        510        520        530        540 
FGTMMVYSGD ADGMVSGAIH TTGNTIRPAL QIIKTKPEYQ LVSSVFFMCL GDKVLVYGDC 

       550        560        570        580        590        600 
AINPNPTAEQ LAEIAVISAE TAQTFGIFPR VALLSYSSGE SGTGEDVERV KQATILAQKR 

       610        620        630        640        650        660 
RPDLLFEGPI QYDAAVDKTV AAQKMPDSEV AGQATVFVFP DLNTGNNTYK AVQRETGAIA 

       670        680        690 
IGPILQGLKK PVNDLSRGCT VEDIINTVVI TAIQGSDN

« Hide

References

[1]"The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium important in the marine nitrogen cycle."
Welsh E.A., Liberton M., Stoeckel J., Loh T., Elvitigala T., Wang C., Wollam A., Fulton R.S., Clifton S.W., Jacobs J.M., Aurora R., Ghosh B.K., Sherman L.A., Smith R.D., Wilson R.K., Pakrasi H.B.
Proc. Natl. Acad. Sci. U.S.A. 105:15094-15099(2008) [PubMed: 18812508] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000806 Genomic DNA. Translation: ACB52444.1.
RefSeqYP_001804510.1. NC_010546.1.

3D structure databases

ProteinModelPortalB1WWX5.
ModBaseSearch...

Protein-protein interaction databases

STRINGB1WWX5.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID6170156.
GenomeReviewsGene locus cce_3096 in contig CP000806_GR.
KEGGcyt:cce_3096.
PATRIC21544594. VBICyaSp130209_3116.

Organism-specific databases

CMRSearch...

Phylogenomic databases

HOGENOMHBG576804.
OMAVTPLMFE.
ProtClustDBPRK05632.

Family and domain databases

InterProIPR010766. DRTGG.
IPR016475. P-Actrans_bac.
IPR004614. P_AcTrfase.
IPR002505. PTA_PTB.
[Graphical view]
KOK13788.
PfamPF07085. DRTGG. 1 hit.
PF01515. PTA_PTB. 1 hit.
[Graphical view]
PIRSFPIRSF006107. PhpActrans_proteobac. 1 hit.
TIGRFAMsTIGR00651. Pta. 1 hit.
ProtoNetSearch...

Entry information

Entry nameB1WWX5_CYAA5
AccessionPrimary (citable) accession number: B1WWX5
Entry history
Integrated into UniProtKB/TrEMBL: May 20, 2008
Last sequence update: May 20, 2008
Last modified: December 14, 2011
This is version 21 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
to top of pageNames·Attributes·General annotation·Ontologies·Sequences·References·Cross-refs·Entry info