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
Brca2Breast cancer type 2 susceptibility protein homolog; BRCA2, DNA repair associated (Brca2) encodes the ortholog of the human BRCA2 gene, which acts as a tumor suppressor. It is involved in double-strand break repair via homologous recombination. During meiosis in females it is involved in DNA repair and in the activation of a meiotic checkpoint. It co-immunoprecipitates with the checkpoint protein encoded by Rad9. (971 aa)    
Predicted Functional Partners:
spn-A
DNA repair protein Rad51 homolog; Spindle A (spn-A) encodes a protein that forms a filament on single-stranded DNA, does a homology search of double-stranded DNA, and catalyzes strand exchange, swapping the single-strand DNA in and displacing the partner of the complementary strand.
   
 
 0.999
Fancd2
Fanconi anemia complementation group D2 protein; DNA polymerase binding. It is involved in the biological process described with: synapsis; interstrand cross-link repair; intra-S DNA damage checkpoint; double-strand break repair involved in meiotic recombination; DNA repair.
   
 
 0.995
spn-B
Spindle B (spn-B) encodes a member of the recA family. It is involved in double strand break repair in mitosis and meiosis.
   
 
 0.994
Rad51D
Rad51 recombinase D (Rad51D) encodes a spn-A paralog involved in homologous recombination in the repair of double-strand breaks. It is likely important for regulating the product of spn-A.
   
 
 0.992
spn-D
Spindle D (spn-D) encodes a DNA repair protein required for homologous recombinational DNA repair. It functions in meiotic recombination.
   
 
 0.990
tefu
Serine/threonine-protein kinase ATM; Serine/threonine-protein kinase which recognizes the substrate consensus sequence [ST]-Q. Required to suppress spontaneous apoptosis of proliferating cells during development, and for their proper differentiation. Required for female fertility. Protects telomeres from fusion, maybe by recruiting or maintaining chromatin- modifying complexes such as Su(var)205/HP1. May activate checkpoint signaling in response to DNA double-stranded breaks induced by low-dose ionizing radiation. May phosphorylate histone H2AV. Belongs to the PI3/PI4-kinase family. AT [...]
   
 
 0.978
Sem1
Probable 26S proteasome complex subunit sem1; Subunit of the 26S proteasome which plays a role in ubiquitin-dependent proteolysis.
    
 
 0.964
ND-ACP
Acyl carrier protein, mitochondrial; Carrier of the growing fatty acid chain in fatty acid biosynthesis. Accessory and non-catalytic subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I), which functions in the transfer of electrons from NADH to the respiratory chain (By similarity); Belongs to the acyl carrier protein (ACP) family.
   
 
 0.949
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).
   
 
 0.945
FANCI
Fanconi anemia complementation group I; DNA polymerase binding. It is involved in the biological process described with: DNA repair.
   
 
 0.934
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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