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_1Spermidine/putrescine transport system ATP-binding 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. (361 aa)    
Predicted Functional Partners:
potB_1
Spermidine/putrescine transport system permease protein.
 0.999
potD
Spermidine/putrescine transport system permease protein.
 
 
 0.999
modB
Molybdate transport system permease protein; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
 
 0.768
cysT
Sulfate transport system permease protein; Part of the ABC transporter complex (TC 3.A.1.6.1) involved in sulfate/thiosulfate import.
  
  0.755
cysW_2
iron(III) transport system permease protein.
 
 
 0.753
cysW_1
Sulfate transport system permease protein.
  
  0.735
futA1_1
iron(III) transport system substrate-binding protein.
 
 
 0.723
futA1_2
iron(III) transport system substrate-binding protein.
 
 
 0.712
potB_2
iron(III) transport system permease protein.
 
 
 0.710
sbp
Sulfate transport system substrate-binding protein.
 
  
  0.703
Your Current Organism:
Clostridium homopropionicum
NCBI taxonomy Id: 36844
Other names: ATCC 51426, C. homopropionicum, DSM 5847, strain LuHBu1
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