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  • 11.0 [archived version]
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GLDC GLDC SHMT1 SHMT1 SHMT2 SHMT2 AMT AMT DLD DLD GCSH GCSH LIPT1 LIPT1 LIAS LIAS NDUFAB1 NDUFAB1 LIPT2 LIPT2 DLAT DLAT
"GCSH" - Glycine cleavage system H protein, mitochondrial 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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textmining
co-expression
protein homology
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GCSHGlycine cleavage system H protein, mitochondrial; The glycine cleavage system catalyzes the degradation of glycine. The H protein (GCSH) shuttles the methylamine group of glycine from the P protein (GLDC) to the T protein (GCST); Belongs to the GcvH family (173 aa)    
Predicted Functional Partners:
AMT
Aminomethyltransferase, mitochondrial; The glycine cleavage system catalyzes the degradation of glycine (403 aa)
 
  0.999
GLDC
Glycine dehydrogenase (decarboxylating), mitochondrial; The glycine cleavage system catalyzes the degradation of glycine. The P protein (GLDC) binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein (GCSH) (1020 aa)
 
  0.999
LIPT2
Putative lipoyltransferase 2, mitochondrial; Catalyzes the transfer of endogenously produced octanoic acid from octanoyl-acyl-carrier-protein onto the lipoyl domains of lipoate-dependent enzymes, which catalyze essential redox reactions. Lipoyl-ACP can also act as a substrate although octanoyl-ACP is likely to be the physiological substrate (By similarity); Belongs to the LipB family (231 aa)
   
  0.993
LIPT1
Lipoyltransferase 1, mitochondrial; Catalyzes the transfer of the lipoyl group from lipoyl- AMP to the specific lysine residue of lipoyl domains of lipoate- dependent enzymes; Belongs to the LplA family (373 aa)
   
  0.992
DLD
Dihydrolipoyl dehydrogenase, mitochondrial; Lipoamide dehydrogenase is a component of the glycine cleavage system as well as an E3 component of three alpha-ketoacid dehydrogenase complexes (pyruvate-, alpha-ketoglutarate-, and branched-chain amino acid-dehydrogenase complex). In monomeric form has additional moonlighting function as serine protease. Involved in the hyperactivation of spermatazoa during capacitation and in the spermatazoal acrosome reaction (By similarity) (509 aa)
   
 
  0.990
DLAT
Dihydrolipoamide S-acetyltransferase; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2), and thereby links the glycolytic pathway to the tricarboxylic cycle (647 aa)
   
 
  0.980
SHMT1
Serine hydroxymethyltransferase, cytosolic; Interconversion of serine and glycine (483 aa)
   
 
  0.980
SHMT2
Serine hydroxymethyltransferase, mitochondrial; Contributes to the de novo mitochondrial thymidylate biosynthesis pathway via its role in glycine and tetrahydrofolate metabolism. Thymidylate biosynthesis is required to prevent uracil accumulation in mtDNA. Interconversion of serine and glycine. Associates with mitochondrial DNA. Plays a role in the deubiquitination of target proteins as component of the BRISC complex. Required for IFNAR1 deubiquitination by the BRISC complex; Belongs to the SHMT family (504 aa)
   
 
  0.978
LIAS
Lipoyl synthase, mitochondrial; Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives (372 aa)
 
 
  0.978
NDUFAB1
Acyl carrier protein, mitochondrial; Carrier of the growing fatty acid chain in fatty acid biosynthesis (By similarity). Accessory and non-catalytic subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), which functions in the transfer of electrons from NADH to the respiratory chain; Belongs to the acyl carrier protein (ACP) family (156 aa)
     
 
  0.970
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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