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
RB9190Ferredoxin; Best DB hits: BLAST: pir:E75319; ferredoxin - Deinococcus radiodurans (strain R1) -----; E=2e-18 pir:C83272; Na+-translocating NADH:quinone oxidoreductase, subunit; E=0.002 gb:AAD03987.1; (AF079317) xylene monooxygenase electron transfer; E=0.005 COG: DR2075; COG0633 Ferredoxin; E=2e-19 PA2994; COG2871 Na+-transporting NADH:ubiquinone oxidoreductase beta; E=2e-04 CPn0883; COG2871 Na+-transporting NADH:ubiquinone oxidoreductase; E=0.001 PFAM: PF00111; 2Fe-2S iron-sulfur cluster binding d; E=2.6e-05. (132 aa)    
Predicted Functional Partners:
NqrA
Sodium-translocating NADH:ubiquinone oxidoreductase subunit nqrA; NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol.
  
 
 0.906
nqrD
Sodium-translocating NADH dehydrogenase (ubiquinone) subunit nqrD; NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol; Belongs to the NqrDE/RnfAE family.
  
 
 0.860
nqrE
Na+-translocating NADH:quinone oxidoreductase subunit nqrE; NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol; Belongs to the NqrDE/RnfAE family.
  
 
 0.838
lysA-2
Diaminopimelate decarboxylase; PMID: 6350601 best DB hits: BLAST: gb:AAK05382.1; AE006360_11 (AE006360) diaminopimelate; E=1e-106 swissprot:P31851; TABA_PSESZ TABA PROTEIN ----- pir: S27649; E=6e-92 swissprot:O27390; DCDA_METTH DIAMINOPIMELATE DECARBOXYLASE (DAP; E=7e-59 COG: MTH1335; COG0019 Diaminopimelate decarboxylase; E=7e-60 PFAM: PF02784; Pyridoxal-dependent decarboxy; E=3.1e-40 PF00278; Pyridoxal-dependent decarboxy; E=1.4e-29.
       0.651
nqrC
Sodium-translocating NADH dehydrogenase (ubiquinone) subunit nqrC; NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol.
  
 
 0.611
RB9191
Hypothetical protein-putative conserved hypothetical protein.
       0.556
nqrB
Sodium-translocating NADH dehydrogenase (ubiquinone) subunit nqrB; NQR complex catalyzes the reduction of ubiquinone-1 to ubiquinol by two successive reactions, coupled with the transport of Na(+) ions from the cytoplasm to the periplasm. NqrA to NqrE are probably involved in the second step, the conversion of ubisemiquinone to ubiquinol.
  
 
 0.552
RB7238
Hypothetical protein-transmembrane prediction.
  
     0.480
RB874
Hypothetical protein; PMID: 11481431.
  
     0.473
RB9180
Hypothetical protein-signal peptide and transmembrane prediction.
       0.472
Your Current Organism:
Rhodopirellula baltica
NCBI taxonomy Id: 243090
Other names: Pirellula sp. 1, R. baltica SH 1, Rhodopirellula baltica SH 1, Rhodopirellula baltica str. SH 1, Rhodopirellula baltica strain SH 1
Server load: low (30%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.