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
Ta0387Similarity to unknown protein: hypothetical protein MJ1159 - Methanococcus jannaschii; PIR:F64444. (358 aa)    
Predicted Functional Partners:
Ta0388
Weak similarity to unknown protein.
 
  
 0.988
Ta0917
Proliferating cell nuclear antigen (PCNA) related protein; Sliding clamp subunit that acts as a moving platform for DNA processing. Responsible for tethering the catalytic subunit of DNA polymerase and other proteins to DNA during high-speed replication. Belongs to the PCNA family.
 
 0.940
Ta1149
Similarity to unknown protein: hypothetical protein APE1323 - Aeropyrum pernix (strain K1); PIR:E72607.
    
  0.902
Ta0799
DNA replication licensing factor MCM related protein; Similarity to known protein: CDC21 PROTEIN.CDC21 PROTEIN - Schizosaccharomyces pombe (Fission yeast).Schizosaccharomyces pombe (Fission yeast); SWISSPROT:CC21_SCHPO; Belongs to the MCM family.
  
 0.880
Ta0063
DNA topoisomerase III beta related protein; 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 unbroken strand, [...]
 
 0.855
Ta0158
Conserved hypothetical protein; Part of the Rad50/Mre11 complex, which is involved in the early steps of DNA double-strand break (DSB) repair. The complex may facilitate opening of the processed DNA ends to aid in the recruitment of HerA and NurA. Mre11 binds to DSB ends and has both double-stranded 3'-5' exonuclease activity and single-stranded endonuclease activity. Belongs to the MRE11/RAD32 family.
   
 0.835
Ta1036
DNA repair protein RAD51 related protein; Involved in DNA repair and in homologous recombination. May regulate the cleavage reactions of the branch-structured DNA. Has a very weak ATPase activity that is not stimulated by DNA. Binds DNA but does not promote DNA strands exchange (By similarity).
 
 0.824
Ta1408
Weak similarity to unknown protein.
   
 0.815
Ta0907
DNA polymerase (PolB), large chain related protein; Similarity to known protein: Pyrococcus sp. Deep Vent DNA polymerase precursor gene, complete cds; TREMBL:P707_2ORF_prediction: This ORF does not include an intein, as e.g. the related DNA-dependent DNA polymerase precursor from Thermococcus litoralis.
  
 0.803
Ta1104
Probable DNA repair protein Rad51 (RadA); Involved in DNA repair and in homologous recombination. Binds and assemble on single-stranded DNA to form a nucleoprotein filament. Hydrolyzes ATP in a ssDNA-dependent manner and promotes DNA strand exchange between homologous DNA molecules (By similarity).
  
 0.803
Your Current Organism:
Thermoplasma acidophilum
NCBI taxonomy Id: 273075
Other names: T. acidophilum DSM 1728, Thermoplasma acidophilum DSM 1728
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