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
EHY70067.1Spermidine/putrescine transport system permease protein PotB; KEGG: mdi:METDI5194 9.6e-44 potH; putrescine transporter, membrane component of ABC transporter K11075; Psort location: CytoplasmicMembrane, score: 10.00; locus tag in AE006468 is STM1225; potB. (277 aa)    
Predicted Functional Partners:
potD
Spermidine/putrescine-binding periplasmic protein PotD; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 
 0.999
ydcV
Spermidine/putrescine transport system permease protein PotC; KEGG: ecl:EcolC_2479 1.3e-126 ornithine carbamoyltransferase K11070; Psort location: CytoplasmicMembrane, score: 10.00; locus tag in AE006468 is STM1223; potC.
 
0.999
potA
Putrescine/spermidine ABC transporter ATPase protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family.
 0.999
potG
Putrescine transport ATP-binding protein PotG; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
 0.991
potI
Putative spermidine/putrescine transport system permease protein PotC; KEGG: ecl:EcolC_2739 3.3e-137 ornithine carbamoyltransferase K11074; Psort location: CytoplasmicMembrane, score: 10.00; locus tag in AE006468 is STM0880; potI.
 
 0.986
EHY69777.1
Bacterial extracellular solute-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 
 0.941
pepT
Peptidase T; Cleaves the N-terminal amino acid of tripeptides. Belongs to the peptidase M20B family.
       0.442
EHY70576.1
ABC transporter, ATP-binding protein; KEGG: rsq:Rsph17025_3282 3.1e-86 glycerol-3-phosphate transporter ATP-binding subunit; K05816 sn-glycerol 3-phosphate transport system ATP-binding protein; Psort location: CytoplasmicMembrane, score: 9.99; Belongs to the ABC transporter superfamily.
 
  
 0.441
cysA
Sulfate ABC transporter, ATP-binding protein; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
 
  
  0.437
malK
ABC transporter, ATP-binding protein; Part of the ABC transporter complex MalEFGK involved in maltose/maltodextrin import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Maltooligosaccharide importer (TC 3.A.1.1.1) family.
 
  
 0.433
Your Current Organism:
Salmonella enterica houtenae
NCBI taxonomy Id: 523831
Other names: S. enterica subsp. houtenae str. ATCC BAA-1581, Salmonella enterica subsp. houtenae str. ATCC BAA-1581
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.