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
susDSusD; Major starch-binding protein present at the surface of the cell. Mediates starch-binding before starch transport in the periplasm for degradation. Belongs to the SusD family. (551 aa)    
Predicted Functional Partners:
susC
SusC; Mediates transport of starch oligosaccharides from the surface of the outer membrane to the periplasm for subsequent degradation; Belongs to the TonB-dependent receptor family.
 
  
 0.995
susE
Outer membrane protein SusE; Starch-binding protein present at the surface of the cell. Mediates starch-binding before starch transport in the periplasm for degradation. SusE and SusF do not constitute the major starch-binding proteins in starch degradation pathway. Has higher affinity for starch compared to SusF.
  
  
 0.940
susB
Alpha-glucosidase SusB; Glucoamylase that hydrolyzes alpha-1,4-glucosidic linkages, alpha-1,6-, alpha-1,3- and alpha-1,2-glucosidic linkages during starch degradation.
 
  
 0.926
susA
Alpha-amylase (neopullulanase) SusA; Neopullulanase that cleaves 1,4-alpha-glucosidic linkages in starch to produce disaccharides or trisaccharides in starch degradation; Belongs to the glycosyl hydrolase 13 family.
 
  
 0.901
susF
Outer membrane protein SusF; Starch-binding protein present at the surface of the cell. Mediates starch-binding before starch transport in the periplasm for degradation. SusE and SusF do not constitute the major starch-binding proteins in starch degradation pathway. Has lower affinity for starch compared to SusE.
  
  
 0.864
susG
Alpha-amylase, susG; Alpha-amylase that cleaves starch into oligosaccharides before internalization for degradation, the first step in starch degradation.
 
  
 0.824
BT_4671
SusC homolog.
 
  
 0.805
BT_4581
Alpha-glucosidase.
 
    0.742
BT_0683
Alpha-glucosidase.
 
    0.685
BT_1763
SusC homolog.
 
  
 0.659
Your Current Organism:
Bacteroides thetaiotaomicron
NCBI taxonomy Id: 226186
Other names: B. thetaiotaomicron VPI-5482, Bacteroides thetaiotaomicron VPI-5482, Bacteroides thetaiotaomicron str. VPI-5482, Bacteroides thetaiotaomicron strain VPI-5482
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