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  • 11.0 [archived version]
STRINGSTRING
CDO1 CDO1 PANK1 PANK1 CTH CTH PANK4 PANK4 PPCS PPCS COASY COASY PPCDC PPCDC RPE RPE PANK3 PANK3 PANK2 PANK2 IDE IDE
"PPCS" - Phosphopantothenate--cysteine ligase in Homo sapiens
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second shell of interactors
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Known Interactions
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experimentally determined
Predicted Interactions
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gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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PPCSPhosphopantothenate--cysteine ligase; Catalyzes the first step in the biosynthesis of coenzyme A from vitamin B5, where cysteine is conjugated to 4’- phosphopantothenate to form 4-phosphopantothenoylcysteine; Belongs to the PPC synthetase family (311 aa)    
Predicted Functional Partners:
PPCDC
Phosphopantothenoylcysteine decarboxylase; Necessary for the biosynthesis of coenzyme A. Catalyzes the decarboxylation of 4-phosphopantothenoylcysteine to form 4’- phosphopantotheine (204 aa)
     
  0.997
PANK1
Pantothenate kinase 1; Plays a role in the physiological regulation of the intracellular CoA concentration; Belongs to the type II pantothenate kinase family (598 aa)
     
 
  0.977
COASY
Bifunctional coenzyme A synthase; Bifunctional enzyme that catalyzes the fourth and fifth sequential steps of CoA biosynthetic pathway. The fourth reaction is catalyzed by the phosphopantetheine adenylyltransferase, coded by the coaD domain; the fifth reaction is catalyzed by the dephospho-CoA kinase, coded by the coaE domain. May act as a point of CoA biosynthesis regulation; In the central section; belongs to the eukaryotic CoaD family (593 aa)
   
 
  0.972
PANK4
Pantothenate kinase 4; Plays a role in the physiological regulation of the intracellular CoA concentration (773 aa)
     
 
  0.969
PANK2
Pantothenate kinase 2, mitochondrial; May be the master regulator of the CoA biosynthesis; Belongs to the type II pantothenate kinase family (570 aa)
     
 
  0.961
PANK3
Pantothenate kinase 3; Plays a role in the physiological regulation of the intracellular CoA concentration (370 aa)
     
 
  0.957
IDE
Insulin-degrading enzyme; Plays a role in the cellular breakdown of insulin, IAPP, glucagon, bradykinin, kallidin and other peptides, and thereby plays a role in intercellular peptide signaling. Degrades amyloid formed by APP and IAPP. May play a role in the degradation and clearance of naturally secreted amyloid beta-protein by neurons and microglia; M16 metallopeptidases (1019 aa)
       
 
  0.895
RPE
Ribulose-phosphate 3-epimerase; Catalyzes the reversible epimerization of D-ribulose 5- phosphate to D-xylulose 5-phosphate; Belongs to the ribulose-phosphate 3-epimerase family (228 aa)
   
      0.845
CTH
Cystathionine gamma-lyase; Catalyzes the last step in the trans-sulfuration pathway from methionine to cysteine. Has broad substrate specificity. Converts cystathionine to cysteine, ammonia and 2-oxobutanoate. Converts two cysteine molecules to lanthionine and hydrogen sulfide. Can also accept homocysteine as substrate. Specificity depends on the levels of the endogenous substrates. Generates the endogenous signaling molecule hydrogen sulfide (H2S), and so contributes to the regulation of blood pressure. Acts as a cysteine-protein sulfhydrase by mediating sulfhydration of target protei [...] (405 aa)
     
 
  0.818
CDO1
Cysteine dioxygenase type 1; Initiates several important metabolic pathways related to pyruvate and several sulfurate compounds including sulfate, hypotaurine and taurine. Critical regulator of cellular cysteine concentrations. Has an important role in maintaining the hepatic concentation of intracellular free cysteine within a proper narrow range (200 aa)
     
 
    0.804
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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