※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Phosphoenolpyruvate carboxylase
Protein Synonyms/Alias
 PEPC;  PEPCase
Gene Name
 ppcA
Gene Synonyms/Alias
 Saci_0059
Created Date
 3-June-2014
Organism
 Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770)
NCBI Taxa ID
 330779
Phosphorylation
Position
Peptide
Code
Type
References
330 ISNVTRKYTQGYQNK Y HTP [1]
331 SNVTRKYTQGYQNKI T HTP [1]
Reference
 [1]Archaeal signal transduction: impact of protein phosphatase deletions on cell size, motility, and energy metabolism in Sulfolobus acidocaldarius.
 Reimann J,Esser D,Orell A,Amman F,Pham TK,Noirel J,Lindås AC,Bernander R,Wright PC,Siebers B,Albers SV
 Mol. Cell Proteomics 2013, Dec;12(12):3908-23. [PMID:24078887]
Functional Description From UniProt
 FUNCTION: Catalyzes the irreversible beta-carboxylation of phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four- carbon dicarboxylic acid source for the tricarboxylic acid cycle
Sequence Annotation From UniProt
 
Key Word From UniProt
 Allostericenzyme; Carbondioxidefixation; Completeproteome; Lyase; Magnesium
Protein Sequence
 MRKIPRTMST QHPDNAKVPE WNQGEAISGE NEIIEAYLAF SRYGVEEVMW DAEGKDVDTH 60
 VVRKLLSQYP EFFRHRILGK DIFLTYRVPN PKIEGAERKV FAETLNTIPI TYDLAEKFYG 120
 ENPNPPVFEV ILPFTTSYEE LIAVIKFYEK VIVNSDNTKL VDDTYVKDII GETNPKKIEV 180
 IPLIEDRDSM LRIDTIVGKY IEIERPPYLR VFLARSDPAM NYGLLSAVLS VKYALSRLSK 240
 MEKIYGVKIF PLLGVGSLPF RGHFSPYNVE NTLNEYRGIY TFTVQSAFKY DYEDDLVISA 300
 IKKVNGTNVT EKIELSEEDE EIISNVTRKY TQGYQNKIEA LADVINKVAL LLPRRRARKL 360
 HIGLFGYSRS TGKVTLPRAI SFVGSLYTIG IPPEIIGLSS LSKMTDQELN AIFNNYKYLK 420
 NDLQFAARFV NFEALQLLKD IWNIDAEVVK AIKEDIDYAE NSLGIRIGES DYMSKKHVLL 480
 STLALLSIKE GKLDEAKTYI KEMAIVRRAI G 511
  GO:0000287   F:magnesium ion binding IDA:UniProtKB
  GO:0008964   F:phosphoenolpyruvate carboxylase activity IDA:UniProtKB
  GO:0015977   P:carbon fixation IDA:UniProtKB
  GO:0006107   P:oxaloacetate metabolic process IDA:UniProtKB
  GO:0006099   P:tricarboxylic acid cycle IEA:InterPro
  IPR007566   PEP_COase_arc-type.
  IPR015813   Pyrv/PenolPyrv_Kinase-like_dom.
  PF14010   PEPcase_2.