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
potA-2Spermidine/putrescine ABC transporter ATPase subunit; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system. (366 aa)    
Predicted Functional Partners:
Pnap_2860
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: rfr:Rfer_0354 binding-protein-dependent transport systems inner membrane component.
 0.994
Pnap_2859
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: rfr:Rfer_0355 binding-protein-dependent transport systems inner membrane component.
 
 0.992
Pnap_2862
Extracellular solute-binding protein, family 1; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 0.987
Pnap_3137
PFAM: Peptidoglycan-binding domain 1 protein; extracellular solute-binding protein, family 1; KEGG: sde:Sde_1367 transcription factor jumonji, JmjC.
 
 0.972
Pnap_3534
PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: eca:ECA4073 ABC transporter ATP binding protein.
 
     
0.900
Pnap_3832
PFAM: ABC transporter related; SMART: AAA ATPase; KEGG: sme:SMc01528 putative dipeptide transport ATP-binding ABC transporter protein.
 
     
0.900
Pnap_2633
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: rfr:Rfer_0595 binding-protein-dependent transport systems inner membrane component.
 
 0.879
Pnap_2634
Transcriptional regulator, Fis family; PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: rfr:Rfer_0596 binding-protein-dependent transport systems inner membrane component.
  
 0.870
Pnap_3270
PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: pol:Bpro_1009 binding-protein-dependent transport systems inner membrane component.
 
 0.862
Pnap_3550
PFAM: protein of unknown function DUF214; KEGG: rfr:Rfer_3187 protein of unknown function DUF214.
 
 
    0.776
Your Current Organism:
Polaromonas naphthalenivorans
NCBI taxonomy Id: 365044
Other names: P. naphthalenivorans CJ2, Polaromonas naphthalenivorans CJ2, Polaromonas naphthalenivorans str. CJ2, Polaromonas naphthalenivorans strain CJ2
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