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
PSHAa0643Homologs of previously reported genes of unknown function; enzyme. (959 aa)    
Predicted Functional Partners:
PSHAa2528
Ubiquinol-cytochrome c reductase, cytochrome c1; Function of homologous gene experimentally demonstrated in an other organism; carrier.
   
 0.976
PSHAa2530
Ubiquinol-cytochrome c reductase, iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
   
 0.970
PSHAb0147
Putative 4Fe-4S ferredoxin; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; enzyme.
  
 
 0.919
PSHAa2529
Ubiquinol-cytochrome c reductase, cytochrome B; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
    
 0.917
PSHAa2082
Homologs of previously reported genes of unknown function.
   
 
 0.773
yraR
Putative NADH dehydrogenase with NAD(P)-binding domain; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; enzyme.
   
 
 0.773
PSHAa0642
Putative orphan protein; No homology to any previously reported sequences.
       0.755
atpA
Membrane-bound ATP synthase, F1 sector, alpha-subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. Belongs to the ATPase alpha/beta chains family.
   
 
 0.721
PSHAa2872
Cytochrome c oxidase, subunit II (partial); Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
   
 
 0.717
cyoB
Cytochrome o ubiquinol oxidase subunit I; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the heme-copper respiratory oxidase family.
   
 
 0.712
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
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