STRINGSTRING
cofE protein (Methanosarcina barkeri) - STRING interaction network
"cofE" - Coenzyme F420:L-glutamate ligase in Methanosarcina barkeri
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:
some 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 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:
Neighborhood
Gene Fusion
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
cofECoenzyme F420-L-glutamate ligase; 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 (255 aa)    
Predicted Functional Partners:
cofD
2-phospho-L-lactate transferase; Catalyzes the transfer of the 2-phospholactate moiety from lactyl (2) diphospho-(5’)guanosine (LPPG) to 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) with the formation of the L- lactyl phosphodiester of 7,8-didemethyl-8-hydroxy-5- deazariboflavin (F420-0) and GMP (309 aa)
 
 
  0.998
cofC
2-phospho-L-lactate guanylyltransferase; Guanylyltransferase that catalyzes the activation of 2- phospho-L-lactate (LP) as (2S)-lactyl-2-diphospho-5’-guanosine (LPPG), via the condensation of LP with GTP. Is involved in the biosynthesis of coenzyme F420, a hydride carrier cofactor; Belongs to the CofC family (208 aa)
 
     
  0.976
mer
5,10-methylenetetrahydromethanopterin reductase; Catalyzes the reversible reduction of methylene-H(4)MPT to methyl-H(4)MPT; Belongs to the mer family (328 aa)
 
     
  0.844
cofH1
FO synthase subunit 2 1; Catalyzes the radical-mediated transfer of the hydroxybenzyl group from 4-hydroxyphenylpyruvate (HPP) to 5-amino- 6-ribitylamino-2,4(1H,3H)-pyrimidinedione to form 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) (376 aa)
 
     
  0.716
cofH2
FO synthase subunit 2 2; Catalyzes the radical-mediated transfer of the hydroxybenzyl group from 4-hydroxyphenylpyruvate (HPP) to 5-amino- 6-ribitylamino-2,4(1H,3H)-pyrimidinedione to form 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) (384 aa)
 
     
  0.708
cofG
FO synthase subunit 1; Catalyzes the radical-mediated transfer of the hydroxybenzyl group from 4-hydroxyphenylpyruvate (HPP) to 5-amino- 6-ribitylamino-2,4(1H,3H)-pyrimidinedione to form 7,8-didemethyl- 8-hydroxy-5-deazariboflavin (FO) (325 aa)
 
     
  0.680
mptE
6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase; Catalyzes the transfer of diphosphate from ATP to 6- hydroxymethyl-7,8-dihydropterin (6-HMD), leading to 6- hydroxymethyl-7,8-dihydropterin diphosphate (6-HMDP) (213 aa)
         
  0.655
aroE
Shikimate dehydrogenase (NADP(+)); Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA) (280 aa)
            0.655
mptD
Dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin (H2Neo) to 6-hydroxymethyl-7,8-dihydropterin (6-HMD) (131 aa)
         
  0.637
Mbar_A0647
annotation not available (235 aa)
 
          0.634
Your Current Organism:
Methanosarcina barkeri
NCBI taxonomy Id: 269797
Other names: M. barkeri str. Fusaro, Methanosarcina barkeri, Methanosarcina barkeri DSM 804, Methanosarcina barkeri str. Fusaro, Methanosarcina barkeri strain Fusaro
Server load: low (12%) [HD]