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
kbl2-amino-3-ketobutyrate coenzyme A ligase; Catalyzes the cleavage of 2-amino-3-ketobutyrate to glycine and acetyl-CoA. (398 aa)    
Predicted Functional Partners:
tdh
L-threonine 3-dehydrogenase; Function of strongly homologous gene; enzyme.
 
 0.993
bioA
Adenosylmethionine-8-amino-7-oxononanoate aminotransferase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
 
 0.977
bioD
Dethiobiotin synthetase; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8- diaminopelargonic acid (DAPA) to form an ureido ring.
 
 
 0.975
bioB
Biotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family.
 
 
 0.932
CCQ92055.1
Putative Sorbitol dehydrogenase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 0.845
fabF-2
3-oxoacyl-(acyl-carrier-protein) synthase II; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP.
    
 0.823
gcvT
Aminomethyltransferase; The glycine cleavage system catalyzes the degradation of glycine.
  
 0.810
CCQ89648.1
Putative FOG: CheY-like receiver; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
 0.784
CCQ91824.1
Putative Biotin-protein ligase / Biotin operon repressor.
  
 
 0.764
CCQ91202.1
Putative Histidine kinase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 0.741
Your Current Organism:
Nitrospina gracilis
NCBI taxonomy Id: 1266370
Other names: N. gracilis 3/211, Nitrospina gracilis 3/211, Nitrospina gracilis str. 3/211, Nitrospina gracilis strain 3/211
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