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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
qmcAPutative Protease QmcA; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme. (312 aa)    
Predicted Functional Partners:
NIDE4311
Conserved exported protein of unknown function DUF107; Homologs of previously reported genes of unknown function.
 
  
 0.931
hflB
Cell division protease FtsH; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
   
 0.888
ftsH
Cell division protease FtsH; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
   
 0.888
NIDE3962
Putative Rhomboid serine protease; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
 0.695
gmhA
Phosphoheptose isomerase; Catalyzes the isomerization of sedoheptulose 7-phosphate in D-glycero-D-manno-heptose 7-phosphate; Belongs to the SIS family. GmhA subfamily.
       0.603
NIDE4314
Homologs of previously reported genes of unknown function.
       0.603
NIDE0132
Homologs of previously reported genes of unknown function; 9714164, 9857196.
  
  
 0.531
NIDE4310
Homologs of previously reported genes of unknown function.
   
   0.501
dinB
DNA polymerase IV; Poorly processive, error-prone DNA polymerase involved in untargeted mutagenesis. Copies undamaged DNA at stalled replication forks, which arise in vivo from mismatched or misaligned primer ends. These misaligned primers can be extended by PolIV. Exhibits no 3'-5' exonuclease (proofreading) activity. May be involved in translesional synthesis, in conjunction with the beta clamp from PolIII.
       0.485
NIDE0955
Uncharacterized ATPase, AAA family; Function of strongly homologous gene; enzyme; Belongs to the AAA ATPase family.
   
 
 0.477
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.