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
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[Homology]
Score
spuGSpermidine/putrescine ABC transporter - inner membrane subunit; Function experimentally demonstrated in the studied genus; transporter; Centralintermediarymetabolism : Polyamine biosynthesis. (306 aa)    
Predicted Functional Partners:
spuH
Spermidine/putrescine ABC transporter - permease subunit; Function experimentally demonstrated in the studied genus; transporter; Centralintermediarymetabolism : Polyamine biosynthesis.
 0.999
spuF
Spermidine/putrescine ABC transporter - ATP binding subunit; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 0.999
spuE
Spermidine/putrescine ABC transporter - periplasmic subunit; Function experimentally demonstrated in the studied genus; transporter; Centralintermediarymetabolism : Polyamine biosynthesis.
 
 0.989
spuD
Spermidine/putrescine ABC transporter - periplasmic subunit; Function experimentally demonstrated in the studied genus; transporter; Centralintermediarymetabolism : Polyamine biosynthesis.
 
 0.983
ydcV
Polyamine ABC transporter, permease protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; transporter; Transport and binding proteins.
 
 0.981
potF-II
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 0.975
PP_3719
Putrescine-binding periplasmic protein.
 
 0.975
PP_0414
Polyamine ABC transporter, permease protein.
 
0.974
potF-IV
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter.
 
 0.974
potF-I
Putrescine-binding periplasmic protein; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
 
 0.973
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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