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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
BN69_0249Plasmid stabilization system. (63 aa)    
Predicted Functional Partners:
BN69_0246
Cysteine desulfurase, SufS subfamily; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
       0.773
BN69_0247
FeS assembly protein SufD.
       0.773
BN69_0248
FeS assembly ATPase SufC.
       0.773
BN69_0245
FeS assembly SUF system protein.
       0.768
BN69_0244
FeS assembly scaffold SufA; Belongs to the HesB/IscA family.
       0.673
BN69_0243
TfoX domain-containing protein.
       0.642
BN69_0250
Putative addiction module antidote protein, CopG/Arc/MetJ family.
       0.528
BN69_0251
FeS assembly protein SufB.
       0.528
gyrA
DNA gyrase subunit A; A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.
       0.433
Your Current Organism:
Methylocystis sp. SC2
NCBI taxonomy Id: 187303
Other names: M. sp. SC2
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