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
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[Homology]
Score
exbD1Putative biopolymer transport protein ExbD. ExbD is part of the TonB-dependent transduction complex. The TonB complex uses the proton grandient across the inner bacterial membrane to transport large molecules across the outer bacterial membrane. InterPro: Biopolymer transport protein ExbD/TolR Pfam: Biopolymer transport protein ExbD/TolR no signal peptide probable 1 TMH; Family membership. (142 aa)    
Predicted Functional Partners:
exbB1
Putative biopolymer transport protein ExbB. Homology to exbB of B. pertussis of 35%. ExbB is part of the TonB-dependent transduction complex. The TonB complex uses the proton gradient across the inner bacterial membrane to transport large molecules across the outer bacterial membrane. PFam: MotA/TolQ/ExbB proton channel family signals peptide most probable 4 TMHs; Family membership.
 
 
 0.976
azo0235
Conserved hypothetical membrane protein. Homology to an orf of Rubrivivax gelatinosus of 55% (gi|47575633|ref|ZP_00245668.1|(NBCI ENTREZ)). No domains predicted. No signal peptide. 1 TMHs; Conserved hypothetical protein.
 
 
 0.955
exbB4
Putative biopolymer transport protein ExbB. Homology to exbB of B. pertussis of 36%. ExbB is part of the TonB-dependent transduction complex. The tonB complex uses the proton gradient across the inner bacterial membrane to transport large molecules across the outer bacterial membrane. Pfam: MotA/TolQ/ExbB proton channel family signal peptide most probable 4TMHs; Family membership.
 
 
 0.927
exbB2
Probable biopolymer transport protein ExbB. Homology to exbB of B. pertussis of 50% ExbB is part of the TonB-dependent transduction complex. The TonB complex uses the proton gradient across the inner bacterial membrane to transport large molecules across the outer bacterial membrane. InterPro: MotA/TolQ/ExbB proton channel family Pfam: MotA/TolQ/ExbB proton channel family no signal peptide no TMHs; Family membership.
 
 
 0.925
tolQ
Translocation protein TolQ; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity.
 
 
 0.895
tonB2
Periplasmic biopolymer transport protein linking inner and outer membranes; Interacts with outer membrane receptor proteins that carry out high-affinity binding and energy dependent uptake into the periplasmic space of specific substrates. It could act to transduce energy from the cytoplasmic membrane to specific energy-requiring processes in the outer membrane, resulting in the release into the periplasm of ligands bound by these outer membrane proteins. Belongs to the TonB family.
 
 
 0.801
tonB1
Putative TonB protein. Homology to tonb2 of P. aeruginosa of 39% (TREMBL:Q9RMT3). To complete transport of bound iron across the inner membrane, a second receptor complex is needed. The major component of this is tonB, a 27kDa protein that facilitates energy transfer from the proton motive force to outer receptors Pfam: Gram-negative bacterial TonB protein no signal peptide 1 TMH; Function unclear.
 
 
 0.759
tolR
Putative translocation protein TolR. Holomology to tolR of P. aeruginosa of 30% (sprot|TOLR_PSEAE) Involved in eth TonB-independent uptake of proteins. no signal peptide probable 1 TMH; Family membership.
  
     0.749
exbD2
Putative biopolymer transport protein ExbD. Homology to exbD2 of X. campestris of 36% ExbD is part of the TonB-dependent transduction complex. The TonB complex uses the proton gradient across the inner bacterial membrane to transport large molecules across the outer bacterial membrane. InterPro: Biopolymer transport protein ExbD/TolR Pfam: Biopolymer transport protein ExbD/TolR no signal peptide probable 1 TMH; Family membership.
 
    
0.743
tolA
Conserved hypothetical membrane protein. Homology to tolA of N. europaea of 39% (trembl|Q82XP0). no domains predicted InterPro: Proline-rich region (IPR000694) no signal peptide 1 TMHs; Conserved hypothetical protein.
  
 
 0.692
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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