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
AFZ73244.1Putative RND superfamily exporter; PFAM: MMPL family. (1115 aa)    
Predicted Functional Partners:
mre11
DNA repair exonuclease; Part of the Rad50/Mre11 complex, which is involved in the early steps of DNA double-strand break (DSB) repair. 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.
  
 0.865
AFZ73774.1
DNA repair exonuclease; PFAM: Calcineurin-like phosphoesterase.
  
 0.865
AFZ73243.1
PFAM: Sugar-specific transcriptional regulator TrmB.
       0.825
fen
Flap structure-specific endonuclease; Structure-specific nuclease with 5'-flap endonuclease and 5'- 3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Binds the unpaired 3'-DNA end and kinks the DNA to facilitate 5' cleavage specificity. Cleaves one nucleotide into the double-stranded DNA from the junction in flap DNA, leaving a nick for ligation. Also involved in the base excision repair [...]
  
 0.706
topA
Topoisomerase IA; 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, thus removing DNA superco [...]
  
 0.671
radA
DNA repair and recombination protein 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.
  
 0.646
radB
RecA/RadA recombinase; 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.
  
 0.646
rad25
DNA/RNA helicase, superfamily II; PFAM: Helicase conserved C-terminal domain; Type III restriction enzyme, res subunit.
 
  
 0.616
AFZ74334.1
Molybdenum-binding protein; PFAM: TOBE domain; Bacterial regulatory helix-turn-helix protein, lysR family; TIGRFAM: molybdenum-pterin binding domain; ModE molybdate transport repressor domain.
 
     0.606
AFZ71818.1
DNA polymerase elongation subunit (family B); PFAM: DNA polymerase family B; DNA polymerase family B, exonuclease domain.
 
 0.602
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
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