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
mhqOPutative ring-cleaving dioxygenase MhqO. (335 aa)    
Predicted Functional Partners:
mhqD
Putative hydrolase MhqD.
  
 0.995
OSY41793.1
Phospholipase/Carboxylesterase.
  
 0.976
yabJ_2
Enamine/imine deaminase.
 
  
 0.704
OSY40704.1
Hypothetical protein.
       0.468
OSY40708.1
Putative HTH-type transcriptional regulator/MT0914.
       0.445
nqo9
NADH-quinone oxidoreductase subunit 9; 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.
  
  
 0.443
fdxA_2
Ferredoxin 7Fe; Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.
  
  
 0.443
nqo4
NADH-quinone oxidoreductase subunit 4; 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 a menaquinone. 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; Belongs to the complex I 49 kDa subunit family.
  
  
 0.439
OSY42149.1
Hypothetical protein.
  
  
 0.429
Your Current Organism:
Pseudonocardia autotrophica
NCBI taxonomy Id: 2074
Other names: ATCC 19727, Amycolata autotrophica, CIP 107114, DSM 535, IFO 12743, IMSNU 20050, JCM 4348, NBRC 12743, NRRL B-11275, Nocardia autotrophica, P. autotrophica, Streptomyces autotrophicus, VKM Ac-941
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