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  • 11.0 [archived version]
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NAGK NAGK PGM3 PGM3 AMDHD2 AMDHD2 GFPT1 GFPT1 GNPDA1 GNPDA1 HK1 HK1 HK3 HK3 GFPT2 GFPT2 GNPDA2 GNPDA2 HK2 HK2 HKDC1 HKDC1
"AMDHD2" - N-acetylglucosamine-6-phosphate deacetylase in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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Score
AMDHD2N-acetylglucosamine-6-phosphate deacetylase; Hydrolyzes the N-glycolyl group from N- glycolylglucosamine 6-phosphate (GlcNGc-6-P) in the N- glycolylneuraminic acid (Neu5Gc) degradation pathway. Although human is not able to catalyze formation of Neu5Gc due to the inactive CMAHP enzyme, Neu5Gc is present in food and must be degraded; Belongs to the metallo-dependent hydrolases superfamily. NagA family (594 aa)    
Predicted Functional Partners:
GNPDA1
Glucosamine-6-phosphate isomerase 1; Seems to trigger calcium oscillations in mammalian eggs. These oscillations serve as the essential trigger for egg activation and early development of the embryo (By similarity); Belongs to the glucosamine/galactosamine-6-phosphate isomerase family (289 aa)
  0.997
GNPDA2
Glucosamine-6-phosphate deaminase 2 (276 aa)
  0.995
NAGK
N-acetyl-D-glucosamine kinase; Converts endogenous N-acetylglucosamine (GlcNAc), a major component of complex carbohydrates, from lysosomal degradation or nutritional sources into GlcNAc 6-phosphate. Involved in the N-glycolylneuraminic acid (Neu5Gc) degradation pathway- although human is not able to catalyze formation of Neu5Gc due to the inactive CMAHP enzyme, Neu5Gc is present in food and must be degraded. Also has ManNAc kinase activity (390 aa)
   
 
  0.970
GFPT2
Glutamine--fructose-6-phosphate aminotransferase [isomerizing] 2; Controls the flux of glucose into the hexosamine pathway. Most likely involved in regulating the availability of precursors for N- and O-linked glycosylation of proteins (682 aa)
       
  0.957
GFPT1
Glutamine--fructose-6-phosphate aminotransferase [isomerizing] 1; Controls the flux of glucose into the hexosamine pathway. Most likely involved in regulating the availability of precursors for N- and O-linked glycosylation of proteins. Regulates the circadian expression of clock genes ARNTL/BMAL1 and CRY1 (699 aa)
       
  0.955
PGM3
Phosphoacetylglucosamine mutase; Catalyzes the conversion of GlcNAc-6-P into GlcNAc-1-P during the synthesis of uridine diphosphate/UDP-GlcNAc, a sugar nucleotide critical to multiple glycosylation pathways including protein N- and O-glycosylation (570 aa)
     
 
  0.933
HK1
Hexokinase-1; Hexokinase 1 (921 aa)
     
 
  0.923
HKDC1
Putative hexokinase HKDC1; Hexokinase domain containing 1 (917 aa)
     
 
  0.912
HK3
Hexokinase-3; Hexokinase 3 (923 aa)
     
 
  0.912
HK2
Hexokinase-2; Hexokinase 2; Belongs to the hexokinase family (917 aa)
     
 
  0.912
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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