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
pelBPectin lyase; Catalyzes the depolymerization of pectins of methyl esterification degree from 13 to 75%, with an endo mode of action. Cannot degrade polygalacturonate (By similarity). (345 aa)    
Predicted Functional Partners:
pelC
Secreted pectate lyase; Catalyzes the depolymerization of both polygalacturonate and pectins of methyl esterification degree from 22 to 89%, with an endo mode of action. In contrast to the majority of pectate lyases, displays high activity on highly methylated pectins. Is also able to cleave trigalacturonate to galacturonic acid and unsaturated digalacturonate. Belongs to the polysaccharide lyase 3 family.
  
   
 0.981
bglS
Endo-beta-1,3-1,4 glucanase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the glycosyl hydrolase 16 family.
  
   
 0.815
xynA
Endo-1,4-beta-xylanase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the glycosyl hydrolase 11 (cellulase G) family.
  
   
 0.805
exlX
Extracellular endoglucanase precursor (expansin); May promote colonization of plant roots. May cause loosening and extension of plant cell walls by disrupting non-covalent bonding between cellulose microfibrils and matrix glucans. Has very low expansin activity (in vitro). No enzymatic activity has been found. Binds to peptidoglycan and to plant cell walls.
 
    0.789
yteR
Unsaturated rhamnogalacturonyl hydrolase; Catalyzes the hydrolysis of unsaturated rhamnogalacturonan disaccharide to yield unsaturated D-galacturonic acid and L-rhamnose. It cannot act on unsaturated glucuronyl hydrolase (UGL) substrates containing unsaturated D-glucuronic acid at the non-reducing terminus, although the active pockets of YesR and UGL are very similar.
 
   
 0.783
xynD
Arabinoxylan arabinofuranohydrolase; Cleaves arabinose units from O-2- or O-3-monosubstituted xylose residues, thereby assisting in arabinoxylan (AX) and short-chain arabinoxylo-oligosaccharide (AXOS) degradation. Is more active on wheat bran AXOS than on wheat water-extractable AX and rye water-extractable AX. Does not display endoxylanase, xylosidase or arabinanase activity.
 
   
 0.771
xynC
Endo-xylanase; Catalyzes the depolymerization of methylglucuronoxylan (MeGAXn) from different sources. It cleaves the beta-1,4-xylosidic bond penultimate to that linking carbon one of the xylose residue substituted with alpha-1,2-linked 4-O-methyl-D-glucuronate (MeGA). Belongs to the glycosyl hydrolase 30 family.
  
   
 0.769
rhgH
Rhamnogalacturonan hydrolase; Catalyzes the hydrolysis of unsaturated rhamnogalacturonan disaccharide to yield unsaturated D-galacturonic acid and L-rhamnose. It cannot act on unsaturated glucuronyl hydrolase (UGL) substrates containing unsaturated D-glucuronic acid at the non-reducing terminus, although the active pockets of YesR and UGL are very similar. Belongs to the glycosyl hydrolase 105 family.
 
   
 0.768
rhgT
Rhamnogalacturonan acetylesterase; May play a role in the degradation of type I rhamnogalacturonan derived from plant cell walls. This enzyme has a broad substrate specificity, and shows strong preference for glucose pentaacetate, beta-naphthylacetate, and p-nitrophenyl acetate (pNPA). Also active toward acetylated xylan.
 
  
 0.762
abnA
Arabinan-endo 1,5-alpha-L-arabinase; Involved in the degradation of arabinan and is a key enzyme in the complete degradation of the plant cell wall. Catalyzes the internal cleavage of alpha-(1->5)-L-arabinofuranosyl residues of linear 1,5-alpha-L-arabinan and of branched sugar beet arabinan. It displays no activity against heavily substituted arabinans or a range of other polysaccharides (larch wood arabinogalactan, wheat arabinoxylan and p- nitrophenyl-alpha-L-arabinofuranoside). The enzyme activity is progressively reduced as alpha-(1->5)-chains become shorter or more highly substitu [...]
 
   
 0.742
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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