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
ompQOuter membrane pyoverdine efflux protein; Function of strongly homologous gene; transporter; Transport and binding proteins. (470 aa)    
Predicted Functional Partners:
pvdT
Pyoverdine efflux carrier and ATP binding protein; Part of the tripartite efflux system MacAB-TolC. MacB is a non-canonical ABC transporter that contains transmembrane domains (TMD), which form a pore in the inner membrane, and an ATP-binding domain (NBD), which is responsible for energy generation. Confers resistance against macrolides.
 0.999
pvdR
ABC export system, membrane fusion protein; Function of strongly homologous gene; transporter; Transport and binding proteins; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
 0.998
pvdO
Pyoverdine biosynthesis related protein; Function of strongly homologous gene; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
   
 
 0.851
mexF
Multidrug efflux RND transporter MexF.
 
 0.828
ttgB
Probable efflux pump membrane transporter TtgB; Probable membrane transporter component of the TtgABC efflux pump with unknown specificity; Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.
 
 0.824
mexB
Multidrug resistance protein MexB.
 
 0.820
mexD
Multidrug efflux RND transporter MexD.
 
 0.817
mexC
Multidrug efflux RND membrane fusion protein MexC; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
 
 0.783
PP_3455
Multidrug efflux RND membrane fusion protein; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
 
 0.774
ttgA
Probable efflux pump periplasmic linker TtgA; Probable periplasmic linker protein component of the TtgABC efflux pump with unknown specificity; Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family.
 
 0.766
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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