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
dppDDppD and DppF are the ATP-binding components of the ABC dipeptide transport system DppABCDF; Derived by automated computational analysis using gene prediction method: Protein Homology. (343 aa)    
Predicted Functional Partners:
KRU23465.1
Peptide transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
KRU23464.1
Peptide ABC transporter permease; Transports peptides consisting of two or three amino acids; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.998
KRU23466.1
Peptide ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
 
 
 
0.994
KRU23463.1
Peptide ABC transporter substrate-binding protein; DppABCDF is involved in the transport of dipeptides; also binds heme and mediates chemotaxis to dipeptides; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.992
KRU22547.1
ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.898
KRU22523.1
Peptide ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.871
KRU22546.1
Peptide transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.785
KRU22548.1
Microcin ABC transporter ATP-binding protein; With YejAEF is involved in resistance to microcin C; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the ABC transporter superfamily.
 
 
 
0.738
KRU23197.1
ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
0.578
macB
Macrolide transporter; 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.
     
 
0.576
Your Current Organism:
Psychrobacter piscatorii
NCBI taxonomy Id: 554343
Other names: JCM 15603, NCIMB 14510, P. piscatorii, Psychrobacter piscatorii Yumoto et al. 2010, Psychrobacter sp. JCM 15603, Psychrobacter sp. T-3-2, strain T-3-2
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