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.
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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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
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murQGlucokinase regulatory-like protein; Specifically catalyzes the cleavage of the D-lactyl ether substituent of MurNAc 6-phosphate, producing GlcNAc 6-phosphate and D- lactate. Together with AnmK, is also required for the utilization of anhydro-N-acetylmuramic acid (anhMurNAc) either imported from the medium or derived from its own cell wall murein, and thus plays a role in cell wall recycling. (299 aa)    
Predicted Functional Partners:
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.
  
 0.997
Ping_0489
KEGG: vfi:VF0807 N-acetylglucosamine-6-phosphate deacetylase; TIGRFAM: N-acetylglucosamine-6-phosphate deacetylase; PFAM: amidohydrolase; Belongs to the metallo-dependent hydrolases superfamily. NagA family.
  
 0.995
Ping_0491
N-acetylglucosamine PTS system EIICBA or EIICB component; TIGRFAM: PTS system, N-acetylglucosamine-specific IIBC subunit; PTS system, glucose-like IIB subunint; PFAM: phosphotransferase system PTS, EIIB protein; phosphotransferase system, EIIC; KEGG: vfi:VF0808 PTS system, N-acetylglucosamine-specific IIB component / PTS system, N-acetylglucosamine-specific IIC component; TC 4.A.1.1.2; TC 4.A.1.1.2.
  
 
 0.944
Ping_2441
KEGG: vvy:VV0976 phosphotransferase system IIA component; TIGRFAM: PTS system, glucose subfamily, IIA subunit; PFAM: sugar-specific permease, EIIA 1 domain; TC 4.A.1.1.1.
    
 0.922
Ping_1332
PFAM: ROK family protein; KEGG: vch:VC0270 ROK family protein.
    
 0.906
rpiR
PFAM: helix-turn-helix protein RpiR; sugar isomerase (SIS); KEGG: vvy:VV1441 transcriptional regulator.
 
  
 0.579
nagZ
beta-N-acetylhexosaminidase; 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.
 
  
 0.563
Ping_0522
Trehalose PTS system EIIBC or EIIBCA component; TIGRFAM: PTS system, trehalose-specific IIBC subunit; PTS system, glucose-like IIB subunint; PFAM: phosphotransferase system PTS, EIIB protein; phosphotransferase system, EIIC; KEGG: ppr:PBPRA1224 putative PTS system, trehalose-specific IIBCcomponent; TC 4.A.1.2.4; TC 4.A.1.2.4.
 
  
 0.555
Ping_1066
PFAM: LrgA family protein; KEGG: pmu:PM0880 holin-like protein.
       0.535
Ping_1067
PFAM: LrgB family protein; KEGG: eca:ECA2829 puatative membrane protein.
       0.535
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.