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Q8K9W5

- PTA_BUCAP

UniProt

Q8K9W5 - PTA_BUCAP

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Protein

Phosphate acetyltransferase

Gene
pta, BUsg_170
Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Involved in acetate metabolism By similarity.

Catalytic activityi

Acetyl-CoA + phosphate = CoA + acetyl phosphate.

Pathwayi

GO - Molecular functioni

  1. phosphate acetyltransferase activity Source: UniProtKB-EC

GO - Biological processi

  1. acetyl-CoA biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Acyltransferase, Transferase

Enzyme and pathway databases

BioCyciBAPH198804:GHMG-179-MONOMER.
UniPathwayiUPA00340; UER00459.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphate acetyltransferase (EC:2.3.1.8)
Alternative name(s):
Phosphotransacetylase
Gene namesi
Name:pta
Ordered Locus Names:BUsg_170
OrganismiBuchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Taxonomic identifieri198804 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeBuchnera
ProteomesiUP000000416: Chromosome

Subcellular locationi

Cytoplasm Reviewed prediction

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 709709Phosphate acetyltransferasePRO_0000179123Add
BLAST

Proteomic databases

PRIDEiQ8K9W5.

Interactioni

Subunit structurei

Homohexamer By similarity.

Protein-protein interaction databases

STRINGi198804.BUsg170.

Structurei

3D structure databases

ProteinModelPortaliQ8K9W5.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni389 – 709321Phosphate acetyltransferaseAdd
BLAST

Domaini

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

Sequence similaritiesi

In the N-terminal section; belongs to the CobB/CobQ family.
In the C-terminal section; belongs to the phosphate acetyltransferase and butyryltransferase family.

Phylogenomic databases

eggNOGiCOG0280.
KOiK13788.
OMAiYSIANDN.
OrthoDBiEOG6BKJ5W.

Family and domain databases

Gene3Di3.40.1390.20. 1 hit.
InterProiIPR010766. DRTGG.
IPR016475. P-Actrans_bac.
IPR004614. P_AcTrfase.
IPR002505. PTA_PTB.
IPR028979. Ser_kin/Pase_Hpr_N_like.
[Graphical view]
PfamiPF07085. DRTGG. 1 hit.
PF01515. PTA_PTB. 1 hit.
[Graphical view]
PIRSFiPIRSF006107. PhpActrans_proteobac. 1 hit.
SUPFAMiSSF75138. SSF75138. 1 hit.
TIGRFAMsiTIGR00651. pta. 1 hit.

Sequencei

Sequence statusi: Complete.

Q8K9W5-1 [UniParc]FASTAAdd to Basket

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MSRIIMLIPL NKKVSLTTIS LSILYFFNKK EQKNCFKSFS YLPLIKSDNI    50
NFIRAYFSKK INVLDDINFF KKNFNSDEYS YLLDKIIKEC FNKKKINEFI 100
LIKGISRKEH DDADQINFDI AQNIDAEVIF IDNLKDFSLG CFKRKERKIN 150
VFLQQKKYKN FLGLIFSDIN SPFIFNKMKY NFFDKLIILK NTKKNTCIHA 200
IKKNIFFNSF FRVIAFIPWN KKLVKSSVIN IFKFLNATLV NTISIKDAFI 250
KNITIFDEDS SVILKKSYAN TLVLISSSRM ETFFKTLYLV CKSKKIGAIL 300
LTGVLKLSEN SIKLLKFLTN QGVPVFFIKE NTVETLSQLQ KFNFNINVQN 350
KYFINKLLEY TSSFFNKNHL ISLKKKTTNF YKKTYSPKEF CYRLKILSKS 400
KHKRIILPES YEPRILKAAS ICHRLGIAEC ILLGDPKKIY NIANENKIDL 450
NKNIEIKDPI LIRDQYVPRL LEIRKNKKID EIFARKQLKD NVILATLILE 500
SGKVDGLVSG TINTTANTIR PALQIIKTDP IYSLVSSIFF ILLPNEVLIY 550
GDCAINIEPN SKELAEIAIQ SANSAKMFGI EPRIAMLSYS TGFSGTGWQV 600
EKIRDATSIV KSKRPDLLID GPIQYDAAIS KEVAKLKIPY SSILGSANIF 650
IFPDLNSGNI TYKAVQRSAD LICIGPMLQG LKKPVNDLSR GASVEDIVYT 700
IALTSIQSL 709
Length:709
Mass (Da):81,236
Last modified:October 1, 2002 - v1
Checksum:iDF21DF13C0FC3FB7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE013218 Genomic DNA. Translation: AAM67737.1.
RefSeqiNP_660526.1. NC_004061.1.

Genome annotation databases

EnsemblBacteriaiAAM67737; AAM67737; BUsg_170.
GeneIDi1005367.
KEGGibas:BUsg170.
PATRICi21247121. VBIBucAph100086_0174.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE013218 Genomic DNA. Translation: AAM67737.1 .
RefSeqi NP_660526.1. NC_004061.1.

3D structure databases

ProteinModelPortali Q8K9W5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 198804.BUsg170.

Proteomic databases

PRIDEi Q8K9W5.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAM67737 ; AAM67737 ; BUsg_170 .
GeneIDi 1005367.
KEGGi bas:BUsg170.
PATRICi 21247121. VBIBucAph100086_0174.

Phylogenomic databases

eggNOGi COG0280.
KOi K13788.
OMAi YSIANDN.
OrthoDBi EOG6BKJ5W.

Enzyme and pathway databases

UniPathwayi UPA00340 ; UER00459 .
BioCyci BAPH198804:GHMG-179-MONOMER.

Family and domain databases

Gene3Di 3.40.1390.20. 1 hit.
InterProi IPR010766. DRTGG.
IPR016475. P-Actrans_bac.
IPR004614. P_AcTrfase.
IPR002505. PTA_PTB.
IPR028979. Ser_kin/Pase_Hpr_N_like.
[Graphical view ]
Pfami PF07085. DRTGG. 1 hit.
PF01515. PTA_PTB. 1 hit.
[Graphical view ]
PIRSFi PIRSF006107. PhpActrans_proteobac. 1 hit.
SUPFAMi SSF75138. SSF75138. 1 hit.
TIGRFAMsi TIGR00651. pta. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Sg.

Entry informationi

Entry nameiPTA_BUCAP
AccessioniPrimary (citable) accession number: Q8K9W5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 15, 2002
Last sequence update: October 1, 2002
Last modified: June 11, 2014
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. Buchnera aphidicola (subsp. Schizaphis graminum)
    Buchnera aphidicola (subsp. Schizaphis graminum): entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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