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snoP snoP snzP snzP pdxH pdxH tesB2 tesB2 Rv2603c Rv2603c rbsK rbsK tal tal prsA prsA tkt tkt rpiB rpiB pgmA pgmA
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query proteins and first shell of interactors
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second shell of interactors
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snoPProbable glutamine amidotransferase SnoP; Catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the biosynthesis of pyridoxal 5'-phosphate. The resulting ammonia molecule is channeled to the active site of PdxS. (198 aa)    
Predicted Functional Partners:
snzP
Possible pyridoxine biosynthesis protein SnzP; Catalyzes the formation of pyridoxal 5'-phosphate from ribose 5-phosphate (RBP), glyceraldehyde 3-phosphate (G3P) and ammonia. The ammonia is provided by the PdxT subunit. Can also use ribulose 5- phosphate and dihydroxyacetone phosphate as substrates, resulting from enzyme-catalyzed isomerization of RBP and G3P, respectively. Belongs to the PdxS/SNZ family.
 0.999
pdxH
Pyridoxine 5'-phosphate oxidase; Catalyzes the oxidation of pyridoxine 5'-phosphate (PNP) into pyridoxal 5'-phosphate (PLP). Unlike many PNPOx enzymes, Rv2607 does not recognize pyridoxamine 5'-phosphate (PMP) as a substrate.
    
 0.994
tesB2
Rv2605c, (MTCY01A10.28), len: 281 aa. Probable tesB2, acyl-CoA thioesterase II, highly similar to others e.g. Q98EG9|MLL4250 from Rhizobium loti (Mesorhizobium loti) (286 aa), FASTA scores: opt: 563, E(): 3.9e-29,(47.75% identity in 287 aa overlap); CAC47767 from Rhizobium meliloti (Sinorhizobium meliloti) (294 aa), FASTA scores: opt: 553, E(): 1.8e-28, (49.3% identity in 280 aa overlap); P23911|TESB_ECOLI|B0452 from Escherichia coli strain K12 (285 aa), FASTA scores: opt: 487, E(): 3.1e-24,(41.9% identity in 277 aa overlap); etc. Also similar to O06135|TESB1|Rv1618|MTCY01B2.10 acyl-Co [...]
  
  
 0.984
Rv2603c
Highly conserved protein; Rv2603c, (MTCI270A.02), len: 251 aa. Highly conserved protein, equivalent to Q49645|YQ03_MYCLE|ML0475|U1177B|B1177_C2_181 hypothetical 26.6 KDA protein from Mycobacterium leprae (251 aa), FASTA scores: opt: 1514, E(): 2.2e-84, (92.45% identity in 251 aa overlap). Also highly similar to Q9L288|SCL2.11c hypothetical 26.8 KDA protein from Streptomyces coelicolor (250 aa), FASTA scores: opt: 1268, E(): 1.5e-69, (76.7% identity in 249 aa overlap); Q9AE12|YFCA hypothetical structural protein from Corynebacterium glutamicum (Brevibacterium flavum) (251 aa), FASTA sco [...]
  
  
 0.854
rbsK
Ribokinase RbsK; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
   
 
 0.819
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.
  
 
  0.816
prsA
Ribose-phosphate pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) and of the decaprenylphosphoryl-arabinose (DPA), an essential precursor for the mycobacterial cell wall biosynthesis. Catalyzes the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P) to yield phosphoribosyl diphosphate (PRPP) and AMP. It can also use GTP, CTP and UTP as diphosphoryl donors.
   
 
  0.801
tkt
Transketolase Tkt (TK); Catalyzes the reversible transfer of a two-carbon ketol group from sedoheptulose-7-phosphate to glyceraldehyde-3-phosphate, producing xylulose-5-phosphate and ribose-5-phosphate. Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate. Belongs to the transketolase family.
   
 
  0.801
rpiB
Ribose-5-phosphate isomerase; Catalyzes the interconversion of ribulose-5-P and ribose-5-P. It has not isomerase activity towards D-allose 6-phosphate.
     
  0.800
pgmA
Rv3068c, (MTCY22D7.13), len: 547 aa. Probable pgmA,phosphoglucomutase, highly similar to other phosphoglucomutases e.g. Q9L117|PGM from Streptomyces coelicolor (546 aa), FASTA scores: opt: 2569, E(): 2.8e-149, (71.4% identity in 545 aa overlap); Q9ABY5|CC0085 from Caulobacter crescentus (545 aa), FASTA scores: opt: 2465, E(): 6.2e-143, (70.4% identity in 541 aa overlap); P38569|PGMU_ACEXY|CELB from Acetobacter xylinum (555 aa),FASTA scores: opt: 2206, E(): 4e-127, (62.25% identity in 543 aa overlap); P74643|PGM|SLL0726 from Synechocystis sp. strain PCC 6803 (567 aa), FASTA scores: opt: [...]
     
  0.800
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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