| Tag | Content |
UniProt Accession | |
Genbank Protein ID | |
Genbank Nucleotide ID | |
Protein Name | Phosphate acetyltransferase |
Protein Synonyms/Alias | |
Gene Name | pta |
Gene Synonyms/Alias | b2297, JW2294 |
Created Date | 3-June-2014 |
Organism | Escherichia coli (strain K12) |
NCBI Taxa ID | 83333 |
Phosphorylation | Position | Peptide | Code | Type | References | | 691 | RKPVNDLSRGALVDD | S | HTP | [1] | |
Reference | [1]Phosphoproteome analysis of E. coli reveals evolutionary conservation of bacterial Ser/Thr/Tyr phosphorylation. Macek B,Gnad F,Soufi B,Kumar C,Olsen JV,Mijakovic I,Mann M Mol. Cell Proteomics 2008, Feb;7(2):299-307. [ PMID:17938405] |
Functional Description From UniProt | FUNCTION: Involved in acetate metabolism. Catalyzes the reversible interconversion of acetyl-CoA and acetyl phosphate. The direction of the overall reaction changes depending on growth conditions. On minimal medium acetyl-CoA is generated. In rich medium acetyl-CoA is converted to acetate and allowing the cell to dump the excess of acetylation potential in exchange for energy in the form of ATP |
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| Acyltransferase; Completeproteome; Cytoplasm; Directproteinsequencing; Referenceproteome; Transferase |
Protein Sequence | MSRIIMLIPT GTSVGLTSVS LGVIRAMERK GVRLSVFKPI AQPRTGGDAP DQTTTIVRAN 60
SSTTTAAEPL KMSYVEGLLS SNQKDVLMEE IVANYHANTK DAEVVLVEGL VPTRKHQFAQ 120
SLNYEIAKTL NAEIVFVMSQ GTDTPEQLKE RIELTRNSFG GAKNTNITGV IVNKLNAPVD 180
EQGRTRPDLS EIFDDSSKAK VNNVDPAKLQ ESSPLPVLGA VPWSFDLIAT RAIDMARHLN 240
ATIINEGDIN TRRVKSVTFC ARSIPHMLEH FRAGSLLVTS ADRPDVLVAA CLAAMNGVEI 300
GALLLTGGYE MDARISKLCE RAFATGLPVF MVNTNTWQTS LSLQSFNLEV PVDDHERIEK 360
VQEYVANYIN ADWIESLTAT SERSRRLSPP AFRYQLTELA RKAGKRIVLP EGDEPRTVKA 420
AAICAERGIA TCVLLGNPAE INRVAASQGV ELGAGIEIVD PEVVRESYVG RLVELRKNKG 480
MTETVAREQL EDNVVLGTLM LEQDEVDGLV SGAVHTTANT IRPPLQLIKT APGSSLVSSV 540
FFMLLPEQVY VYGDCAINPD PTAEQLAEIA IQSADSAAAF GIEPRVAMLS YSTGTSGAGS 600
DVEKVREATR LAQEKRPDLM IDGPLQYDAA VMADVAKSKA PNSPVAGRAT VFIFPDLNTG 660
NTTYKAVQRS ADLISIGPML QGMRKPVNDL SRGALVDDIV YTIALTAIQS AQQQ 714 |
| GO:0005737 C:cytoplasm IEA:UniProtKB-SubCell GO:0008959 F:phosphate acetyltransferase activity IDA:EcoCyc GO:0008270 F:zinc ion binding IDA:EcoliWiki GO:0019413 P:acetate biosynthetic process IMP:EcoCyc GO:0045733 P:acetate catabolic process IMP:EcoCyc GO:0006083 P:acetate metabolic process IMP:CACAO GO:0019427 P:acetyl-CoA biosynthetic process from acetate IMP:EcoCyc GO:0070689 P:L-threonine catabolic process to propionate IMP:EcoCyc |
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