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gpm1 gpm1 pgk pgk eno eno pgi pgi fba fba tpi tpi serA2 serA2 serA1 serA1 Rv2205c Rv2205c tal tal Rv2135c Rv2135c
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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:
a 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
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textmining
co-expression
protein homology
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Score
gpm1Probable phosphoglycerate mutase 1 Gpm1 (phosphoglyceromutase) (PGAM) (BPG-dependent PGAM); Catalyzes the interconversion of 2-phosphoglycerate and 3- phosphoglycerate; Belongs to the phosphoglycerate mutase family. BPG- dependent PGAM subfamily. (249 aa)    
Predicted Functional Partners:
pgk
Rv1437, (MTCY493.17c), len: 412 aa. Probable pgk,Phosphoglycerate kinase, highly similar to many e.g. PGK_MYCLE|P46712 Mycobacterium leprae (416 aa), FASTA scores: opt: 2153, E(): 0, (80.4% identity in 414 aa overlap). Contains PS00111 Phosphoglycerate kinase signature. Belongs to the phosphoglycerate kinase family.
   
 0.990
eno
Probable enolase Eno; Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis; Belongs to the enolase family.
  
 0.987
pgi
Glucose-6-phosphate isomerase; Rv0946c, (MTCY10D7.28), len: 553 aa. Probable pgi,glucose-6-phosphate isomerase, equivalent to NP_301236.1|NC_002677 glucose-6-phosphate isomerase from Mycobacterium leprae (554 aa); and P96803|G6PI_MYCSM glucose-6-phosphate isomerase from Mycobacterium smegmatis (442 aa). Also highly similar to others e.g. T36015 glucose-6-phosphate isomerase from Streptomyces coelicolor (551 aa); P11537|G6PI_ECOLI|GPI glucose-6-phosphate isomerase from Escherichia coli strains K12 and O157:H7 (549 aa), FASTA scores: opt: 1779, E(): 0, (51.4% identity in 554 aa overlap); [...]
  
 
 0.959
fba
Probable fructose-bisphosphate aldolase Fba; Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.
   
 
 0.953
tpi
Probable triosephosphate isomerase Tpi (TIM); Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family.
  
 
 0.948
serA2
Rv0728c, (MTV041.02c), len: 326 aa. Possible serA2,D-3-phosphoglycerate dehydrogenase, similar to others e.g. AF0278|AF027868_5|YoaD D-3-phosphoglycerate dehydrogenase from Bacillus subtilis (344 aa), FASTA scores: opt: 594,E(): 3.1e-31, (35.9% identity in 309 aa overlap); etc. Also similar to Rv2996c|MTV012.10|SERA1 D-3-phosphoglycerate dehydrogenase from Mycobacterium tuberculosis (528 aa); Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 0.944
serA1
Probable D-3-phosphoglycerate dehydrogenase SerA1 (PGDH); Catalyzes the reversible oxidation of 3-phospho-D-glycerate to 3-phosphonooxypyruvate, the first step of the phosphorylated L- serine biosynthesis pathway. Also catalyzes the reversible oxidation of 2-hydroxyglutarate to 2-oxoglutarate.
 
 0.924
Rv2205c
Rv2205c, (MTCY190.16c), len: 358 aa. Conserved hypothetical protein. Very similar to YHAD_ECOLI|P23524 hypothetical protein (YHAD (E.coli) / YXAA (S14A) (B.subtilis) family) (41.6% identity in 154 aa overlap),and to other members of the glycerate kinase family. Start changed since first submission; protein now 122 aa shorter,owing to extension of Rv2206. Nucleotide position 2470149 in the genome sequence has been corrected, T:C resulting in E105E.
     
 0.905
tal
Probable transaldolase Tal; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway; Belongs to the transaldolase family. Type 2 subfamily.
  
 0.885
Rv2135c
Conserved protein; Rv2135c, (MTCY270.33), len: 236 aa. Conserved protein. Function: unknown but equivalent to hypothetical Mycobacterium leprae protein, Q49773. FASTA best: Q49773 B2126_C1_148 opt: 1183, E() : 0; (74.8% identity in 250 aa overlap), also similar in C-terminus to PMG2_ECOLI P36942 probable phosphoglycerate mutase 2 (215 aa), FASTA scores; opt: 212, E(): 2.5e-07 27.9% identity in 190 aa overlap; and to Rv2228 and Rv2419c.
  
 
 0.884
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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