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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
NIDE0434Putative D-alanyl-D-alanine carboxypeptidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the peptidase S11 family. (309 aa)    
Predicted Functional Partners:
NIDE0773
Putative Esterase, beta-lactamase family; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
 0.916
mrcA
Penicillin-binding protein 1A; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
     
 0.914
mrdA
Penicillin-binding protein 2; Function of strongly homologous gene; enzyme.
 
  
 0.716
NIDE0433
Protein of unknown function; No homology to any previously reported sequences.
       0.694
NIDE0432
Protein of unknown function; No homology to any previously reported sequences.
       0.588
ftsW
Cell division protein FtsW; Function of homologous gene experimentally demonstrated in an other organism; cell process; Belongs to the SEDS family.
 
   
 0.492
ftsK
DNA translocase FtsK; Function of strongly homologous gene; enzyme.
 
   
 0.462
ftsI
Peptidoglycan glycosyltransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 0.461
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.444
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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