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
azo0765Probable Zn dependent peptidase; TREMBL:Q8Y2E9: 55% identity, 68% similarity. Hypothetical zinc protease y4wA. InterPro:IPR001431; Peptidase_M16. IPR007863: Peptidase_M16_C. cofactor:binds 1 zinc ion per subunit (by similarity). belongs to peptidase family m16. similarity:to y4wb. Pfam:PF00675; Peptidase_M16; 1. PF05193:Peptidase_M16_C TIGRFAM: uxuA SignalP predicted signal peptide and TMHMM predicted transmembrane helices menD: 2-succinyl-6-hydroxy-24-cyclohex; Specificity unclear. (488 aa)    
Predicted Functional Partners:
petC
Conserved hypothetical ubiquinol-cytochrome c reductase cytochrome c1 protein. Homology to petC of R. solanacearum of 52% (trembl|Q8XVA4). 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. c1 functions as an electron donor to cytochrome c. InterPro: Cytochrome c1 (IPR002326) Pfam: Cytochrome_c1 signal peptide 1 TMH; Conserved hypothetical protein.
   
 0.993
azo0764
Probable Zn dependent peptidase; Hypothetical zinc protease-like protein y4wB. TREMBL:Q8Y2E8: 43% identity; 57% similarity. InterPro: Insulinase family (Peptidase family M16) InterPro:IPR001431; Peptidase_M16. IPR007863: Peptidase_M16_C. Pfam:PF00675; Peptidase_M16 (Insulinase); homoserine_dh; aldehyde dehydrogenase; PF05193:Peptidase_M16_C; precor6x_red: precorrin-6x reductase TIGRFAM:folate/biopterin transporter SignalP predicted signal peptide and TMHMM predicted transmembrane helix; Specificity unclear.
  
0.991
hoxF
Probable hydrogen dehydrogenase, alpha subunit. Homology to hoxF of A. eutrophus of 41% (sprot|HOXF_ALCEU). SUBUNITS ALPHA AND GAMMA OF HOXS CONSTITUTE AN NADH-OXIDOREDUCTASE. InterPro: Respiratory-chain NADH dehydrogenase 51 Kd subunit (IPR001949); Respiratory-chain NADH dehydrogenase 24 Kd subunit (IPR002023) Pfam: Respiratory-chain NADH dehydrogenase 24 Kd subunit; Respiratory-chain NADH dehydrogenase 51 Kd subunit no signal peptide no TMHs; High confidence in function and specificity.
   
 
 0.985
fdh1B
Probable formate dehydrogenase (NADP+), beta subunit Homology to fdh1B of M. extorpuens of 55% (trembl|Q8KTI8) Pfam: Respiratory-chain NADH dehydrogenase 24 kD subunit; Respiratory-chain NADH dehydrogenase 51 kD subunit. no signal peptide no TMHs; High confidence in function and specificity.
   
 
 0.985
petA1
Probable ubiquinol-cytochrome c reductase iron-sulfur protein; 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.
   
 0.980
petA2
Probable ubiquinol-cytochrome C reductase iron-sulfur protein; 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.
   
 0.980
petB
Ubiquinol-cytochrome c reductase cytochrome b protein; 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.
    
 0.965
fdx1
Probable ferredoxin. Homology to fdx of C. vinosum of 67% (sprot|FER_CHRVI). Ferredons are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. Pfam: 4Fe-4S binding domain no signal peptide no TMHs; Family membership.
  
   0.941
nuoD
Putative NADH-ubiquinone oxidoreductase chain D; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family.
   
 
 0.940
nuoC
Respiratory-chain NADH dehydrogenase, chain C probable; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.; Belongs to the complex I 30 kDa subunit family.
   
 
 0.933
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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