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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
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cofCConserved 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; Belongs to the CofC family. (223 aa)    
Predicted Functional Partners:
cofD
Conserved protein; 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.
 
  
 0.998
MTH_614
Transcriptional regulator; Function Code:10.02 - Metabolism of Macromolecules, Transcription--mRNA synthesis and modification (includes regulators); similar to, sp:LN:Y416_HAEIN AC:P44697, p()=5.6E-40, pid=38%.
       0.929
cofG
Biotin synthetase related protein; Catalyzes the radical-mediated synthesis of 7,8-didemethyl-8- hydroxy-5-deazariboflavin from 5-amino-5-(4-hydroxybenzyl)-6-(D- ribitylimino)-5,6-dihydrouracil.
 
   
 0.920
cofE
Conserved protein; Catalyzes the GTP-dependent successive addition of two or more gamma-linked L-glutamates to the L-lactyl phosphodiester of 7,8- didemethyl-8-hydroxy-5-deazariboflavin (F420-0) to form coenzyme F420- 0-glutamyl-glutamate (F420-2) or polyglutamated F420 derivatives.
 
   
 0.911
cofH
Conserved protein; Catalyzes the radical-mediated synthesis of 5-amino-5-(4- hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil from 5-amino-6-(D- ribitylamino)uracil and L-tyrosine.
 
   
 0.877
mer
Coenzyme F420-dependent N5,N10-methylene tetrahydromethanopterin reductase; Catalyzes the reversible reduction of methylene-H(4)MPT to methyl-H(4)MPT.
 
   
 0.811
proS
prolyl-tRNA synthetase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). Can inadvertently accommodate and process cysteine.
       0.802
MTH_612
Unknown; Function Code:14.00 - Unknown; similar to, pir:LN:I73096 AC:I73096, p()=0.057, pid=08%.
       0.791
MTH_1003
Molybdenum cofactor biosynthesis protein MoeA; Function Code:9.11 - Metabolism of Cofactors and Vitamins, Molybdopterin; similar to, pir:LN:F64410 AC:F64410, p()=1.8E-66, pid=37%.
       0.699
fno
Conserved protein; Catalyzes the reduction of NADP(+) with F420H(2) via hydride transfer, and likely the reverse reaction, i.e. the reduction of F420 with NADPH. Probably functions in the regeneration of NADPH required in biosynthetic reactions. Is specific for reduced F420 as electron donor for the reduction of NADP; neither reduced FAD nor FMN can act as electron donor. The enzyme is also specific for NADP; NAD is not utilized as substrate; Belongs to the F420-dependent NADP reductase family.
 
   
 0.698
Your Current Organism:
Methanothermobacter thermautotrophicus
NCBI taxonomy Id: 187420
Other names: M. thermautotrophicus str. Delta H, Methanobacterium thermoautotrophicum str. Delta H, Methanobacterium thermoautotrophicum str. deltaH, Methanothermobacter thermautotrophicus str. Delta H, Methanothermobacter thermautotrophicus str. deltaH
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