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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
topAPutative DNA protecting protein DprA/DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the un [...] (1242 aa)    
Predicted Functional Partners:
ssb
Single-strand binding protein; Plays an important role in DNA replication, recombination and repair. Binds to ssDNA and to an array of partner proteins to recruit them to their sites of action during DNA metabolism.
  
 
 0.985
topB
DNA topoisomerase III/ATP-dependent DNA helicase, RecQ family; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM PF00570; match to protein family HMM PF01131; match to protein family HMM PF01751; match to protein family HMM TIGR00614; match to protein family HMM TIGR01056.
  
0.981
leuS
leucyl-tRNA synthetase; Identified by match to protein family HMM PF00133; match to protein family HMM TIGR00396; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 
 
 0.956
leuS-2
leucyl-tRNA synthetase; Identified by similarity to SP:P07813; match to protein family HMM PF00133; match to protein family HMM TIGR00396; Belongs to the class-I aminoacyl-tRNA synthetase family.
   
 
 0.948
MXAN_3917
Glutamate synthase, large subunit; Identified by similarity to SP:P39812; similarity to SP:P55037; match to protein family HMM PF00310; match to protein family HMM PF00478; match to protein family HMM PF01493; match to protein family HMM PF01645; match to protein family HMM PF04898.
  
  
 0.925
MXAN_1950
ATP-dependent DNA helicase, RecQ family; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM PF00570; match to protein family HMM TIGR00614.
  
 0.909
MXAN_4839
ATP-dependent DNA helicase, RecQ family; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM TIGR00614.
  
 0.909
recA
recA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
 0.868
recA-2
recA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
 0.868
MXAN_1105
Conserved hypothetical protein TIGR00253; Identified by similarity to GB:AAR34639.1; match to protein family HMM PF01985; match to protein family HMM TIGR00253.
     
 0.848
Your Current Organism:
Myxococcus xanthus
NCBI taxonomy Id: 246197
Other names: M. xanthus DK 1622, Myxococcus xanthus DK 1622
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