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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
MCA2180Putative TonB-dependent receptor; Identified by match to protein family HMM PF00593; match to protein family HMM PF07715. (765 aa)    
Predicted Functional Partners:
MCA0164
Nickel-iron hydrogenase, accessory protein; Identified by similarity to GP:19421553; match to protein family HMM PF04955.
 
    
 0.870
MCA2161
Hypothetical protein; Identified by Glimmer2; putative.
  
 
 
 0.755
MCA0439
TonB domain protein; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.720
MCA0441
TonB domain protein; Identified by match to protein family HMM PF03544; match to protein family HMM TIGR01352.
  
 
 0.628
MCA0668
TonB domain protein; Identified by match to protein family HMM PF03544; match to protein family HMM TIGR01352.
  
 
 0.628
MCA2337
Putative TonB-dependent receptor; Identified by similarity to GP:17429800; match to protein family HMM TIGR01352.
  
 
 0.628
MCA2169
BNR repeat domain protein; Identified by match to protein family HMM PF02012.
 
     0.570
MCA2321
Putative TonB-dependent receptor; Identified by similarity to OMNI:CC0214; match to protein family HMM PF00593; match to protein family HMM PF07715.
  
   
 0.549
MCA1084
Hypothetical protein; Identified by Glimmer2; putative.
  
     0.548
MCA1027
Conserved hypothetical protein; Identified by similarity to OMNI:CC1782; match to protein family HMM PF03929.
 
   
 0.524
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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