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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
nagZBeta-hexosaminidase; Plays a role in peptidoglycan recycling by cleaving the terminal beta-1,4-linked N-acetylglucosamine (GlcNAc) from peptide- linked peptidoglycan fragments, giving rise to free GlcNAc, anhydro-N- acetylmuramic acid and anhydro-N-acetylmuramic acid-linked peptides. Belongs to the glycosyl hydrolase 3 family. NagZ subfamily. (340 aa)    
Predicted Functional Partners:
ybbD
Putative lipoprotein YbbD precursor.
  
  
 
0.923
nagK
N-acetyl-D-glucosamine kinase.
    
 0.902
chiA
Putative bifunctional chitinase/lysozyme precursor.
     
 0.901
anmK
Anhydro-N-acetylmuramic acid kinase; Catalyzes the specific phosphorylation of 1,6-anhydro-N- acetylmuramic acid (anhMurNAc) with the simultaneous cleavage of the 1,6-anhydro ring, generating MurNAc-6-P. Is required for the utilization of anhMurNAc either imported from the medium or derived from its own cell wall murein, and thus plays a role in cell wall recycling; Belongs to the anhydro-N-acetylmuramic acid kinase family.
 
  
 0.739
ampD
1,6-anhydro-N-acetylmuramyl-L-alanine amidase AmpD.
 
  
 0.684
thiK
Thiamine kinase.
  
    0.642
lpoB
Penicillin-binding protein activator LpoB precursor; Regulator of peptidoglycan synthesis that is essential for the function of penicillin-binding protein 1B (PBP1b). Belongs to the LpoB family.
  
    0.637
APC12219.1
Hypothetical protein.
     
 0.632
APC12220.1
HIT-like protein.
     
 0.613
amiD
N-acetylmuramoyl-L-alanine amidase AmiD precursor.
    
 0.555
Your Current Organism:
Providencia rettgeri
NCBI taxonomy Id: 587
Other names: ATCC 29944, Bacterium rettgeri, CCUG 14804, CIP 103182, DSM 4542, LMG 3259, LMG:3259, NCTC 11801, P. rettgeri, Proteus rettgeri, Shigella rettgeri
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