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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ECA1964Putative molybdopterin oxidoreductase; Similar to Alcaligenes eutrophus CbbbC SWALL:P72261 (EMBL:U60056) (757 aa) fasta scores: E(): 2.9e-139, 50.66% id in 758 aa, and to Pseudomonas putida molybdopterin oxidoreductase, alpha subunit pp0256 SWALL:AAN65887 (EMBL:AE016775) (781 aa) fasta scores: E(): 3e-184, 60% id in 760 aa; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. (770 aa)    
Predicted Functional Partners:
ECA0824
Similar to Rhodospirillum rubrum pyruvate-flavodoxin oxidoreductase NifJ SWALL:NIFJ_RHORU (SWALL:Q53046) (1191 aa) fasta scores: E(): 0, 54.73% id in 1182 aa, and to Escherichia coli probable pyruvate-flavodoxin oxidoreductase ydbk or b1378 SWALL:NIFJ_ECOLI (SWALL:P52647) (1174 aa) fasta scores: E(): 0, 78.79% id in 1174 aa. Also similar to ECA2957 (47.377% id. in 1182 aa overlap).
  
 
 0.980
fdhD
Putative formate dehydrogenase formation protein; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family.
 
 
 0.954
napD
NapAB 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.
  
 
 0.782
hybB
Similar to Escherichia coli probable Ni/Fe-hydrogenase 2 B-type cytochrome subunit hybb or b2995 SWALL:HYBB_ECOLI (SWALL:P37180) (392 aa) fasta scores: E(): 8.4e-123, 73.69% id in 384 aa.
  
 0.775
napB
Diheme cytochrome C protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
  
 0.711
napC
Cytochrome C-type protein; Similar to Escherichia coli, Escherichia coli O6, and Escherichia coli O157:H7 cytochrome C-type protein NapC or b2202 or c2739 or z3459 or ecs3091 SWALL:NAPC_ECOLI (SWALL:P33932) (200 aa) fasta scores: E(): 3.2e-61, 73.36% id in 199 aa.
  
 0.704
napF
Ferredoxin-type protein; Could be involved in the maturation of NapA, the catalytic subunit of the periplasmic nitrate reductase, before its export into the periplasm; Belongs to the NapF family.
  
 
 0.700
fdnI
Formate dehydrogenase, nitrate-inducible, cytochrome b556; Similar to Escherichia coli, Escherichia coli O157:H7, and Shigella flexneri formate dehydrogenase, nitrate-inducible, cytochrome b556 FdnI or b1476 or z2234 or ecs2080 or sf1749 SWALL:FDNI_ECOLI (SWALL:P24185) (217 aa) fasta scores: E(): 7.5e-70, 78.19% id in 211 aa.
  
 0.660
hybC
Hydrogenase-2 large subunit; Similar to Escherichia coli, Escherichia coli O157:H7, and Shigella flexneri hydrogenase-2 large chain precursor HybC or b2994 or z4348 or ecs3879 or sf3041 SWALL:MBHM_ECOLI (SWALL:P37181) (566 aa) fasta scores: E(): 2e-178, 73.85% id in 566 aa; Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family.
   
 0.659
gltB
Similar to Escherichia coli glutamate synthase [NADPH] large chain precursor GltB or AspB SWALL:GLTB_ECOLI (SWALL:P09831) (1517 aa) fasta scores: E(): 0, 86.75% id in 1495 aa, and to Yersinia pestis glutamate synthase, large subunit GltB SWALL:AAM83722 (EMBL:AE013613) (1535 aa) fasta scores: E(): 0, 90.25% id in 1498 aa.
  
 
 0.646
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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