STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
fbiDConserved hypothetical alanine rich membrane protein; Guanylyltransferase that catalyzes the activation of phosphoenolpyruvate (PEP) as enolpyruvoyl-2-diphospho-5'-guanosine, via the condensation of PEP with GTP. It is involved in the biosynthesis of coenzyme F420, a hydride carrier cofactor. (217 aa)    
Predicted Functional Partners:
fbiA
F420 biosynthesis protein FbiA; Catalyzes the transfer of the phosphoenolpyruvate moiety from enoylpyruvoyl-2-diphospho-5'-guanosine (EPPG) to 7,8-didemethyl-8- hydroxy-5-deazariboflavin (FO) with the formation of dehydro coenzyme F420-0 and GMP.
 
  
 0.995
fbiB
F420 biosynthesis protein FbiB; Bifunctional enzyme that catalyzes the GTP-dependent successive addition of multiple gamma-linked L-glutamates to the L- lactyl phosphodiester of 7,8-didemethyl-8-hydroxy-5-deazariboflavin (F420-0) to form polyglutamated F420 derivatives, and the FMNH2- dependent reduction of dehydro-F420-0 to form F420-0. In the N-terminal section; belongs to the CofE family.
 
   
 0.948
fgd1
F420-dependent glucose-6-phosphate dehydrogenase Fgd1; Catalyzes the coenzyme F420-dependent oxidation of glucose 6- phosphate (G6P) to 6-phosphogluconolactone. Appears to have a role in resistance to oxidative stress, via its consumption of G6P that serves as a source of reducing power to combat oxidative stress in mycobacteria.
 
   
 0.928
fbiC
F420 biosynthesis protein FbiC; Essential for coenzyme F420 production: participates in a portion of the F420 biosynthetic pathway between pyrimidinedione and fo (biosynthesis intermediate), before the deazaflavin ring is formed.
 
   
 0.924
MMAR_5035
Conserved hypothetical protein; Function unknown; contains a FMN-binding split barrel domain. possible role in the electron-transfer pathway. the FMN-binding split barrel is related to the ferredoxin reductase-like FAD-binding domain. flavodoxins are an example of a group of proteins with a tightly bound flavin mononucleotide (FMN) that mediate electron transfer at low redox potential.
 
   
 0.791
ppk
Polyphosphate kinase Ppk; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP); Belongs to the polyphosphate kinase 1 (PPK1) family.
       0.777
MMAR_3978
Coenzyme F420-dependent oxidoreductase.
 
   
 0.775
MMAR_2373
Conserved protein; Function unknown. contains Cdd pfam04075, domain of unknown function (DUF385). family of mycobacterium tuberculosis proteins.
 
   
 0.746
MMAR_2159
Conserved hypothetical protein; Function unknown. contains Cdd pfam04075, domain of unknown function (DUF385). family of mycobacterium tuberculosis proteins.
 
   
 0.737
MMAR_4178
Conserved hypothetical protein.
 
   
 0.720
Your Current Organism:
Mycobacterium marinum
NCBI taxonomy Id: 216594
Other names: M. marinum M, Mycobacterium marinum M, Mycobacterium marinum str. M, Mycobacterium marinum strain M
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