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
CPE0450Hypothetical protein; 107 aa, no significant homology. (107 aa)    
Predicted Functional Partners:
CPE2107
Hypothetical protein; 1081 aa, partially similar to pir:T28317 ORF MSV156 hypothetical protein from Melanoplus sanguinipes entomopoxvirus (1127 aa); 21% identity in 675 aa overlap.
  
     0.541
CPE0451
Conserved hypothetical protein; 130 aa, similar to sp:YWKD_BACSU HYPOTHETICAL 14.8 KDA PROTEIN IN TDK-PRFA INTERGENIC REGION from Bacillus subtilis (128 aa); 64.3% identity in 126 aa overlap.
       0.510
colA
Collagenase; Clostridial collagenases are among the most efficient degraders of eukaryotic collagen known; saprophytes use collagen as a carbon source while pathogens additionally digest collagen to aid in host colonization. Has both tripeptidylcarboxypeptidase on Gly-X-Y and endopeptidase activities; the endopeptidase cuts within the triple helix region of collagen while tripeptidylcarboxypeptidase successively digests the exposed ends, thus clostridial collagenases can digest large sections of collagen (By similarity).
  
     0.488
CPE1218
Probable ABC transporter; 333 aa, similar to pir:G70046 iron-binding protein homolog yvrC from Bacillus subtilis (314 aa); 25.8% identity in 229 aa overlap; binding protein.
 
     0.459
dchS
320 aa, similar to pir:DCCLHP histidine decarboxylase (EC 4.1.1.22) precursor from Clostridium perfringens (320 aa); 99.7% identity in 320 aa overlap; CPE0390.
  
     0.448
Your Current Organism:
Clostridium perfringens 13
NCBI taxonomy Id: 195102
Other names: C. perfringens str. 13, Clostridium perfringens str. 13
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.