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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
NIDE2691Putative D-alanine-poly(phosphoribitol) ligase, subunit 2 (modular protein); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme. (90 aa)    
Predicted Functional Partners:
nuoCD
NADH-quinone oxidoreductase, subunits C and D; Function of homologous gene experimentally demonstrated in an other organism; enzyme; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
   
 0.993
NIDE1742
Putative Multi-domain non-ribosomal peptide synthetase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.975
fabD
Malonyl-CoA-(acyl-carrier-protein) transacylase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 0.958
NIDE2150
Putative Multi-domain non-ribosomal peptide synthetase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.948
rplU
50S ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
   
 
 0.921
alr
Alanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
    
  0.902
dat-2
D-amino-acid transaminase; Function of strongly homologous gene; enzyme.
  
 
 0.902
ddlA
D-alanine-D-alanine ligase; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
     
 0.900
ddlB
D-alanine-D-alanine ligase; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
     
 0.900
nuoH
NADH-quinone oxidoreductase, membrane subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone.
    
  0.888
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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