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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
AFZ73691.1Spermidine/putrescine-binding periplasmic protein; PFAM: Bacterial extracellular solute-binding protein. (379 aa)    
Predicted Functional Partners:
AFZ73690.1
ABC-type spermidine/putrescine transport system, ATPase component; PFAM: ABC transporter; TOBE domain.
  
 
  0.964
AFZ73688.1
ABC-type spermidine/putrescine transport system, permease component II; PFAM: Binding-protein-dependent transport system inner membrane component.
 
 
  0.957
AFZ73689.1
ABC-type spermidine/putrescine transport system, permease component I; PFAM: Binding-protein-dependent transport system inner membrane component.
 
  
  0.957
AFZ72806.1
ABC-type Fe3+ transport system, permease component; PFAM: Binding-protein-dependent transport system inner membrane component.
  
  
 0.655
AFZ73547.1
ABC-type Fe3+ transport system, permease component; PFAM: Binding-protein-dependent transport system inner membrane component.
  
  
 0.655
AFZ74059.1
PFAM: Glycine cleavage T-protein C-terminal barrel domain; Aminomethyltransferase folate-binding domain; FAD dependent oxidoreductase.
 
    0.475
AFZ74921.1
ABC-type Fe3+-hydroxamate transport system, periplasmic component; PFAM: Periplasmic binding protein.
 
  
 0.416
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
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