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
Pms2Pms2; Mismatched DNA binding; ATPase activity; ATP binding. It is involved in the biological process described with: mismatch repair. (899 aa)    
Predicted Functional Partners:
Msh6
Probable DNA mismatch repair protein Msh6; Msh6 (Msh6) encodes a heterodimer with the product of spel1 to detect base-base mismatches and small insertion/deletion loops. It then recruits the rest of the mismatch repair machinery.
  
 0.999
Mlh1
Mlh1, isoform A; ATP binding; ATPase activity; mismatched DNA binding. It is involved in the biological process described with: mismatch repair.
  
0.999
spel1
DNA mismatch repair protein spellchecker 1; Involved in postreplication mismatch repair. Binds specifically to DNA containing mismatched nucleotides thus providing a target for the excision repair processes characteristic of postreplication mismatch repair (By similarity).
 
 0.993
tos
Exonuclease 1; 5'->3' double-stranded DNA exonuclease which may also contain a cryptic 3'->5' double-stranded DNA exonuclease activity. Also exhibits endonuclease activity against 5'-overhanging flap structures similar to those generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. Required for DNA mismatch repair (MMR) (By similarity).
   
 0.992
Ercc1
Nucleotide excision repair protein ERCC1; Ercc1 (Ercc1) encodes the non-catalytic partner of the nuclease encoded by mei-9 that cuts structures formed during DNA repair. The mei-9-Ercc1 heterodimer interacts with the product of mus312 to make meiotic crossovers. The functions of the product of Ercc1 include repair of UV-induced DNA damage, repair of base adducts, a backup pathway for mismatch repair and meiotic recombination.
   
 0.927
CG40439
LD05675p.
  
 
 0.903
CG46302
annotation not available
  
 
 0.903
Xpac
DNA repair protein complementing XP-A cells homolog; Involved in DNA excision repair. Initiates repair by binding to damaged sites with various affinities, depending on the photoproduct and the transcriptional state of the region (By similarity). Belongs to the XPA family.
 
  
 0.874
hay
General transcription and DNA repair factor IIH helicase subunit XPB; ATP-dependent 3'-5' DNA helicase, component of the general transcription and DNA repair factor IIH (TFIIH) core complex, which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA and, when complexed to CAK, in RNA transcription by RNA polymerase II. In NER, TFIIH acts by opening DNA around the lesion to allow the excision of the damaged oligonucleotide and its replacement by a new DNA fragment. The ATPase activity of haywire/XPB/ERCC3, but not its helicase activity, is req [...]
  
 
 0.841
DNApol-delta
DNA polymerase delta catalytic subunit; As the catalytic component of the DNA polymerase delta complex, plays a crucial role in high fidelity genome replication, including lagging strand synthesis, DNA recombination and repair (By similarity). Exhibits both DNA polymerase and 3'- to 5'-exonuclease activities. Required at the nucleus of rapidly dividing embryonic cells to activate genome replication during the earliest cell cycles. Likely to require the presence of accessory proteins Pol31 and Pol32 for full activity.
   
 
 0.819
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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