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
Cla_1285Iron-sulfur cluster-binding domain protein, putative ferridoxin; Pfam match to PF00037.18 Fer4. (550 aa)    
Predicted Functional Partners:
napD
Periplasmic nitrate reductase assembly protein; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export.
  
  
 0.895
fdhB
Formate dehydrogenase, beta (iron-sulfur) subunit; Pfam match to PF00037.18 Fer4.
 
  
 0.815
fdhA
Formate dehydrogenase, alpha subunit (selenocysteine-containing); Pfam matches to PF04879.7 Molybdop_Fe4S4, and to PF00384.13 Molybdopterin; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
 
  
 0.799
fdhC
Formate dehydrogenase, cytochrome b subunit.
 
     0.786
selB
Selenocysteine-specific elongation factor; Pfam matches to PF00009.18 GTP_EFTU, and to PF03144.16 GTP_EFTU_D2.
 
     0.628
por
Pyruvate ferredoxin/flavodoxin oxidoreductase; Pfam matches to PF01855.10 POR_N, and to PF01558.9 POR.
     
 0.587
selA
L-seryl-tRNA(SeC) selenium transferase; Converts seryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec) required for selenoprotein biosynthesis.
       0.573
Cla_1288
Conserved hypothetical protein.
       0.530
napB
Periplasmic nitrate reductase, small subunit, cytochrome c-type protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
  
  
 0.492
iscU
NifU-like protein; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
     
 0.485
Your Current Organism:
Campylobacter lari
NCBI taxonomy Id: 306263
Other names: C. lari RM2100, Campylobacter lari RM2100, Campylobacter lari str. RM2100, Campylobacter lari strain RM2100
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