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
SDD02950.1Penicillin-binding protein 1A. (744 aa)    
Predicted Functional Partners:
SDE06615.1
D-alanyl-D-alanine carboxypeptidase (penicillin-binding protein 5/6); Belongs to the peptidase S11 family.
     
 0.857
SDD91960.1
Cell division-specific peptidoglycan biosynthesis regulator FtsW; Belongs to the SEDS family.
  
   
 0.807
SDE09192.1
Peptidase family M23.
  
   
 0.662
SDD92136.1
Stage V sporulation protein D (sporulation-specific penicillin-binding protein).
 
 
0.622
SDD57520.1
D-alanyl-D-alanine carboxypeptidase (penicillin-binding protein 5/6); Belongs to the peptidase S11 family.
     
 0.611
SDD03542.1
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB.
  
   
 0.607
murA
UDP-N-acetylglucosamine 1-carboxyvinyltransferase; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily.
  
   
 0.585
SDD29323.1
NTF2-like N-terminal transpeptidase domain-containing protein.
  
 
 
 0.583
murD
UDP-N-acetylmuramoylalanine--D-glutamate ligase; Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA). Belongs to the MurCDEF family.
  
     0.578
mraY
Phospho-N-acetylmuramoyl-pentapeptide- transferase; First step of the lipid cycle reactions in the biosynthesis of the cell wall peptidoglycan; Belongs to the glycosyltransferase 4 family. MraY subfamily.
  
     0.561
Your Current Organism:
Peptococcus niger
NCBI taxonomy Id: 2741
Other names: ATCC 27731, DSM 20475, JCM 6506, Micrococcus niger, NCTC 11805, P. niger, VPI 7953
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