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dfp dfp kdtB kdtB coaA coaA gmk gmk coaE coaE coaX coaX panC panC rpoZ rpoZ cysK1 cysK1 Rv3684 Rv3684 Rv0075 Rv0075
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query proteins and first shell of interactors
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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
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experimentally determined
Predicted Interactions
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gene co-occurrence
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textmining
co-expression
protein homology
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dfpProbable DNA/pantothenate metabolism flavoprotein homolog Dfp; Catalyzes two sequential steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'- phosphopantothenate to form 4-phosphopantothenoylcysteine. In the second step the latter compound is decarboxylated to form 4'- phosphopantotheine; In the N-terminal section; belongs to the HFCD (homo- oligomeric flavin containing Cys decarboxylase) superfamily. (418 aa)    
Predicted Functional Partners:
kdtB
Phosphopantetheine adenylyltransferase; Reversibly transfers an adenylyl group from ATP to 4'- phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate. Belongs to the bacterial CoaD family.
 
 
 0.994
coaA
Rv1092c, (MTV017.45c), len: 312 aa. Probable coaA,pantothenate kinase, similar to many e.g. P15044|COAA_ECOLI Escherichia coli (316 aa), FASTA scores :opt: 1079, E(): 0,(52.7% identity in 311 aa overlap). Equivalent to AL049491|MLCB1222_17 Mycobacterium leprae (312 aa) (93.6% identity in 312 aa overlap). Contains PS00017 ATP/GTP-binding site motif A (P-loop). Belongs to the pantothenate kinase family.
   
 
 0.963
gmk
Probable guanylate kinase Gmk; Essential for recycling GMP and indirectly, cGMP.
 
 0.940
coaE
Probable dephospho-CoA kinase CoaE (dephosphocoenzyme a kinase); Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A. Can also use dATP, with lower efficiency, but cannot use GTP, dGTP or CTP ; In the C-terminal section; belongs to the UPF0157 (GrpB) family.
 
 
 0.940
coaX
Conserved protein; Catalyzes the phosphorylation of pantothenate (Pan), the first step in CoA biosynthesis; Belongs to the type III pantothenate kinase family.
  
 
 0.935
panC
Pantoate--beta-alanine ligase PanC (pantothenate synthetase) (pantoate activating enzyme); Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate.
 
 
 0.927
rpoZ
DNA-directed RNA polymerase subunit omega; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
  
    0.894
cysK1
O-acetylserine sulfhydrylase; Catalyzes the conversion of O-acetylserine (OAS) to cysteine through the elimination of acetate and addition of hydrogen sulfide. Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
  0.817
Rv3684
Probable lyase; Rv3684, (MTV025.032), len: 346 aa. Probable lyase, and more specifically a cysteine synthase, highly similar to many lyases e.g. Q9K3N2|SCG20A.08c putative lyase from Streptomyces coelicolor (374 aa), FASTA scores: opt: 1469,E(): 3.7e-85, (63.35% identity in 341 aa overlap) (shorter 31 aa at N-terminus); Q9KT44|VC1061 cysteine synthase/ cystathionine beta-synthase family protein from Vibrio cholerae (355 aa), FASTA scores: opt: 1366, E(): 1.1e-78,(63.25% identity in 321 aa overlap); Q9I4R3|PA1061 hypothetical protein from Pseudomonas aeruginosa (365 aa),FASTA scores: op [...]
  
 
  0.809
Rv0075
Rv0075, (MTV030.19), len: 390 aa. Probable aminotransferase, similar to many class-II pyridoxal-phosphate-dependent aminotransferases (MALY/PATB subfamily). Also similar to other proteins from Mycobacterium tuberculosis e.g. Rv2294, Rv0858c, etc.
  
 
  0.806
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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