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
ddlD-alanine--d-alanine ligase, putative; Cell wall formation. (366 aa)    
Predicted Functional Partners:
murF-2
Udp-n-acetylmuramoylalanyl-d-glutamyl-2, 6-diaminopimelate-d-alanyl-d-alanyl ligase; Involved in cell wall formation. Catalyzes the final step in the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of murein; Belongs to the MurCDEF family. MurF subfamily.
 
 0.993
murB
Udp-n-acetylenolpyruvoylglucosamine reductase; Cell wall formation.
 
  
 0.993
murF
Udp-n-acetylmuramoylalanyl-d-glutamyl-2, 6-diaminopimelate--d-alanyl-d-alanyl ligase.
 
 0.983
murC
Udp-n-acetylmuramate--alanine ligase, putative; Cell wall formation; Belongs to the MurCDEF family.
  
 0.980
alr
Alanine racemase, putative; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
 
 
 0.964
alr-2
Alanine racemase, putative; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
 
 
 0.958
ftsQ
Cell division septal protein ftsq, putative; Essential cell division protein.
  
  
 0.847
murG
Undecaprenyldiphospho-muramoylpentapeptide beta-n-acetylglucosaminyltransferase, putative; Cell wall formation. Catalyzes the transfer of a GlcNAc subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc- (pentapeptide)GlcNAc (lipid intermediate II); Belongs to the glycosyltransferase 28 family. MurG subfamily.
 
  
 0.844
HM1_2469
Cell division protein.
  
  
 0.830
HM1_2572
Aluminum resistance protein; Member of the cys/met metabolism PLP-dependent enzyme PFAM, PF01053.
      0.824
Your Current Organism:
Heliobacterium modesticaldum
NCBI taxonomy Id: 498761
Other names: H. modesticaldum Ice1, Heliobacterium modesticaldum Ice1, Heliobacterium modesticaldum str. Ice1, Heliobacterium modesticaldum strain Ice1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.