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
OSZ71505.1Putrescine ABC transporter permease PotH; Derived by automated computational analysis using gene prediction method: Protein Homology. (305 aa)    
Predicted Functional Partners:
OSZ71506.1
Putrescine ABC transporter permease PotI; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.996
potA
Polyamine ABC transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.994
OSZ71808.1
Spermidine/putrescine ABC transporter substrate-binding protein PotF; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 
 0.982
OSZ74635.1
Spermidine/putrescine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.957
OSZ73177.1
ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.944
OSZ74633.1
Polyamine ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
 0.940
OSZ74632.1
Spermidine/putrescine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.929
OSZ73180.1
Fe3+/spermidine/putrescine ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
 
 0.908
OSZ73285.1
ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
 
 0.816
OSZ73179.1
ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.774
Your Current Organism:
Hydrogenophaga sp. IBVHS1
NCBI taxonomy Id: 1985169
Other names: H. sp. IBVHS1
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