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
malMMaltose regulon periplasmic protein; Function experimentally demonstrated in the studied species; putative transporter. (306 aa)    
Predicted Functional Partners:
lamB
Maltose outer membrane porin (maltoporin); Involved in the transport of maltose and maltodextrins. Belongs to the porin LamB (TC 1.B.3) family.
 
  
 0.999
malK
Fused maltose transport subunit, ATP-binding component of ABC superfamily; 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.
 
  
 0.990
malG
Maltose transporter subunit; Function experimentally demonstrated in the studied species; transporter.
 
  
 0.987
malF
Maltose transporter subunit; Function experimentally demonstrated in the studied species; transporter.
 
  
 0.976
malE
Maltose transporter subunit; Part of the ABC transporter complex MalEFGK involved in maltose/maltodextrin import. Binds maltose and higher maltodextrins. Belongs to the bacterial solute-binding protein 1 family.
 
  
 0.955
CAQ98786.1
Arabinogalactan oligomer / maltooligosaccharide transport system permease protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
   
  
 0.903
bglH_1
Putative carbohydrate-specific outer membrane porin; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
  
 0.842
CAQ98787.1
Arabinogalactan oligomer / maltooligosaccharide transport system substrate-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
 
  
 0.831
bglH
Carbohydrate-specific outer membrane porin, cryptic; Function experimentally demonstrated in the studied species; transporter.
 
  
 0.818
bcsE
Putative protease involved in cellulose biosynthesis; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
     0.758
Your Current Organism:
Escherichia coli IAI1
NCBI taxonomy Id: 585034
Other names: E. coli IAI1, Escherichia coli str. IAI1, Escherichia coli strain IAI1
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