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
hdmProtein hold'em; Single-stranded DNA-binding protein required for meiosis. May be involved in the resolution of recombination intermediates into crossovers in the meiotic recombination pathway. (486 aa)    
Predicted Functional Partners:
mei-9
DNA repair endonuclease XPF; Implicated in recombination events during meiosis, mostly in meiotic exchange. May directly resolve Holliday junctions within recombination intermediates leading to DNA exchange. Also required for the repair of mismatches within meiotic heteroduplex DNA and for nucleotide excision repair.
    
 
 0.979
CG7601
Dehydrogenase/reductase SDR family protein 7-like; Putative oxidoreductase; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
    
 
 0.916
CG2990
FI06813p; 5'-flap endonuclease activity; RNA binding. It is involved in the biological process described with: DNA replication, Okazaki fragment processing; replication fork reversal.
    
 
 0.914
mei-41
Serine/threonine-protein kinase ATR; Serine/threonine protein kinase which activates checkpoint signaling upon genotoxic stresses such as ionizing radiation (IR), ultraviolet light (UV), or DNA replication stalling, thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]- Q. Phosphorylates various proteins, which collectively inhibits DNA replication and mitosis and promotes DNA repair and recombination. Phosphorylates grp/CHK1. Phosphorylates 'Ser-137' of histone variant H2AX/H2AV at sites of DNA damage, thereby regulating DNA damage response mechanism. [...]
    
 
 0.906
mus81
EG:BACR7A4.16 protein; Mus81 (mus81) encodes the catalytic subunit of the Mus81-mms4 structure-selective endonuclease that functions in DNA repair.
    
 
 0.890
Fancm
Fanconi anemia group M helicase (Fancm) encodes a protein that promotes repair of DNA interstrand crosslinks through the Fanconi anemia pathway and non-crossover repair of DNA double-strand breaks.
   
 
 0.887
RPA3
Replication protein A3 (RPA3) encodes a protein involved in the maintenance of the neuronal stem cell population.
   
 
 0.882
Mcm2
DNA replication licensing factor Mcm2; Acts as component of the Mcm2-7 complex (Mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the Mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differential [...]
   
 
 0.870
Sld5
Sld5 (Sld5) encodes a subunit of the Cdc45/Mcm2-7/GINS (CMG) complex, which is associated with an ATP-dependent DNA helicase function and is involved in the regulation of the mitotic G1/S transition.
   
 
 0.869
RPA2
Replication protein A2, isoform A; Single-stranded DNA binding. It is involved in the biological process described with: double-strand break repair via homologous recombination; DNA repair; DNA replication; nucleotide-excision repair.
   
 
 0.867
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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