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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SFN27194.1L-histidine Nalpha-methyltransferase. (320 aa)    
Predicted Functional Partners:
egtB
iron(II)-dependent oxidoreductase; Catalyzes the oxidative sulfurization of hercynine (N- alpha,N-alpha,N-alpha-trimethyl-L-histidine) into hercynyl-gamma-L- glutamyl-L-cysteine sulfoxide, a step in the biosynthesis pathway of ergothioneine; Belongs to the EgtB family.
 
 0.997
egtC
Glutamine amidotransferase; Catalyzes the hydrolysis of the gamma-glutamyl amide bond of hercynyl-gamma-L-glutamyl-L-cysteine sulfoxide to produce hercynylcysteine sulfoxide, a step in the biosynthesis pathway of ergothioneine.
 
 0.929
egtA
Glutamate--cysteine ligase; Catalyzes the synthesis of gamma-glutamylcysteine (gamma-GC). This compound is used as substrate for the biosynthesis of the low- molecular thiol compound ergothioneine.
 
  
 0.872
egtD
L-histidine Nalpha-methyltransferase; Catalyzes the SAM-dependent triple methylation of the alpha- amino group of histidine to form hercynine, a step in the biosynthesis pathway of ergothioneine; Belongs to the methyltransferase superfamily. EgtD family.
  
  
 
0.856
SFM97522.1
Formylglycine-generating enzyme, required for sulfatase activity, contains SUMF1/FGE domain.
  
 
 0.824
SFN27212.1
Iron-containing redox enzyme.
       0.776
SFN27232.1
Iron-binding zinc finger CDGSH type.
       0.775
SFN27248.1
Release factor glutamine methyltransferase.
       0.775
SFM89901.1
Uncharacterized membrane protein YeaQ/YmgE, transglycosylase-associated protein family.
   
    0.717
SFM82796.1
Uncharacterized conserved protein, DUF427 family.
 
     0.520
Your Current Organism:
Pseudonocardia ammonioxydans
NCBI taxonomy Id: 260086
Other names: CIP 109186, DSM 44958, JCM 12462, P. ammonioxydans, Pseudonocardia ammonioxydans Liu et al. 2006, Pseudonocardia sp. H9, strain H9
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