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
CHK_2536NADP-dependent malic enzyme. (390 aa)    
Predicted Functional Partners:
CHK_1295
Pyruvate kinase; Belongs to the pyruvate kinase family.
  
 0.971
CHK_1271
Phosphate acetyltransferase.
 
 
 0.959
CHK_1308
Pyruvate-flavodoxin oxidoreductase.
  
 
 0.957
ldh
L-lactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate.
  
 0.934
CHK_2535
Citrate synthase (si); Belongs to the citrate synthase family.
  
 0.856
CHK_1075
NAD-reducing hydrogenase subunit HoxF.
    
 0.854
CHK_1423
L(+)-tartrate dehydratase beta subunit.
 
 
 0.839
fumC
Fumarate hydratase class II; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
  
 
 0.837
rnfB
Electron transport complex protein RnfB; Part of a membrane-bound complex that couples electron transfer with translocation of ions across the membrane. Belongs to the 4Fe4S bacterial-type ferredoxin family. RnfB subfamily.
    
 0.830
CHK_1074
Periplasmic [Fe] hydrogenase large subunit.
    
 0.809
Your Current Organism:
Catabacter hongkongensis
NCBI taxonomy Id: 270498
Other names: C. hongkongensis, CCUG 54229, Catabacter hongkongensis Lau et al. 2014, JCM 17853, strain HKU16
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