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
potHSpermidine/putrescine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology. (321 aa)    
Predicted Functional Partners:
potF
Spermidine/putrescine ABC transporter substrate-binding protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 0.999
potG
Putrescine transporter ATP-binding subunit; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 0.999
potI_2
Spermidine/putrescine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
fbpC
Ferric transporter ATP-binding subunit; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system.
 0.937
sfuC
Amino acid ABC transporter substrate-binding protein; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system.
 0.910
potB
Iron ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.863
cysA
Sulfate/thiosulfate transporter subunit; Part of the ABC transporter complex CysAWTP involved in sulfate/thiosulfate import. Responsible for energy coupling to the transport system.
  
  0.650
ugpC
Glycerol-3-phosphate transporter ATP-binding subunit; Part of the ABC transporter complex UgpABCE involved in sn- glycerol-3-phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. sn-glycerol-3- phosphate importer (TC 3.A.1.1.3) family.
  
 0.625
hyfH
Electron transfer protein for hydrogenase-3; the formate hydrogenlyase complex comprises of a formate dehydrogenase, unidentified electron carriers and hydrogenase-3; in this non-energy conserving pathway, molecular hydrogen and carbodioxide are released from formate; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
      0.561
malK
Maltose/maltodextrin 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.
  
 0.553
Your Current Organism:
Yersinia ruckeri
NCBI taxonomy Id: 29486
Other names: ATCC 29473, CCM 6093, CCUG 14190, CDC 2396-61, CIP 82.80, DSM 18506, JCM 15110, JCM 2429, NCIB 2194, NCIMB 2194, NCTC 12986, Y. ruckeri
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