Annotations: 9Q2E

Rad55-Rad57-SHU bound to ssDNA

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Methylated-DNA--protein-cysteine methyltransferase,DNA repair protein RAD55	DNA binding binding nucleic acid binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups S-methyltransferase activity protein methyltransferase activity methylated-DNA-[protein]-cysteine S-methyltransferase activity transferase activity methyltransferase activity catalytic activity cation binding ion binding metal ion binding DNA binding binding nucleic acid binding catalytic activity, acting on a protein transferase activity, transferring one-carbon groups S-methyltransferase activity protein methyltransferase activity methylated-DNA-[protein]-cysteine S-methyltransferase activity transferase activity methyltransferase activity catalytic activity cation binding ion binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding ATP-dependent activity, acting on DNA catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid ATP-dependent activity DNA damage sensor activity molecular sensor activity ATP-dependent DNA damage sensor activity molecular function regulator activity	methylation metabolic process cellular process cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress macromolecule metabolic process DNA repair methylation metabolic process cellular process cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress macromolecule metabolic process DNA repair sexual reproduction reproductive process meiotic cell cycle process cellular component organization cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly protein-containing complex assembly DNA repair complex assembly recombinational repair cell cycle cellular component organization or biogenesis double-strand break repair via homologous recombination cell cycle process double-strand break repair protein-containing complex organization meiotic cell cycle DNA recombination protein-DNA complex assembly meiotic DNA recombinase assembly double-strand break repair via synthesis-dependent strand annealing meiosis I cell cycle process homologous recombination meiosis I meiotic nuclear division reciprocal homologous recombination organelle fission reciprocal meiotic recombination nuclear division organelle organization heteroduplex formation positive regulation of single-strand break repair via homologous recombination regulation of DNA recombination regulation of cellular process single strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of single strand break repair DNA damage tolerance regulation of primary metabolic process positive regulation of response to stimulus positive regulation of metabolic process positive regulation of DNA repair regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process positive regulation of DNA recombination regulation of biological process regulation of single strand break repair biological regulation single-strand break repair via homologous recombination regulation of macromolecule metabolic process regulation of DNA repair error-free postreplication DNA repair regulation of single-strand break repair via homologous recombination DNA replication positive regulation of DNA metabolic process regulation of response to stimulus regulation of metabolic process regulation of DNA metabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle membraneless organelle replication fork intracellular membraneless organelle chromosome protein-containing complex Rad51B-Rad51C-Rad51D-XRCC2 complex nuclear protein-containing complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle membraneless organelle replication fork intracellular membraneless organelle chromosome protein-containing complex Rad51B-Rad51C-Rad51D-XRCC2 complex nuclear protein-containing complex DNA recombinase mediator complex Rad51C-XRCC3 complex
B	DNA repair protein RAD57	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding double-stranded DNA binding nucleic acid binding ATP-dependent activity, acting on DNA catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid catalytic activity ATP-dependent activity DNA strand exchange activity single-stranded DNA binding DNA damage sensor activity molecular sensor activity ATP-dependent DNA damage sensor activity molecular function regulator activity	nucleobase-containing compound metabolic process DNA recombination metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process DNA strand invasion nucleic acid metabolic process mitotic recombination cellular response to stimulus sexual reproduction response to stimulus reproductive process nucleobase-containing compound metabolic process DNA recombination metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process DNA strand invasion nucleic acid metabolic process mitotic recombination cellular response to stimulus sexual reproduction response to stimulus reproductive process meiotic cell cycle process cellular component organization cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly cellular response to stress response to stress protein-containing complex assembly DNA repair complex assembly recombinational repair cell cycle cellular component organization or biogenesis double-strand break repair via homologous recombination cell cycle process DNA repair double-strand break repair protein-containing complex organization meiotic cell cycle protein-DNA complex assembly meiotic DNA recombinase assembly double-strand break repair via synthesis-dependent strand annealing meiosis I cell cycle process DNA damage response telomere organization chromosome organization telomere maintenance organelle organization telomere maintenance via recombination heteroduplex formation positive regulation of single-strand break repair via homologous recombination regulation of DNA recombination regulation of cellular process single strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of single strand break repair DNA damage tolerance regulation of primary metabolic process positive regulation of response to stimulus positive regulation of metabolic process positive regulation of DNA repair regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process positive regulation of DNA recombination regulation of biological process regulation of single strand break repair biological regulation single-strand break repair via homologous recombination regulation of macromolecule metabolic process regulation of DNA repair error-free postreplication DNA repair regulation of single-strand break repair via homologous recombination DNA replication positive regulation of DNA metabolic process regulation of response to stimulus regulation of metabolic process regulation of DNA metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus nuclear protein-containing complex Rad51C-XRCC3 complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure organelle DNA recombinase mediator complex
C	Chromosome segregation in meiosis protein 2	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding nucleic acid binding DNA replication origin binding single-stranded DNA binding	chromosome organization primary metabolic process DNA metabolic process maintenance of DNA repeat elements nucleic acid metabolic process cellular component organization nucleobase-containing compound metabolic process maintenance of rDNA organelle organization cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process cellular response to stimulus chromosome organization primary metabolic process DNA metabolic process maintenance of DNA repeat elements nucleic acid metabolic process cellular component organization nucleobase-containing compound metabolic process maintenance of rDNA organelle organization cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process cellular response to stimulus response to stimulus DNA recombination cellular response to stress DNA damage response response to stress recombinational repair DNA repair meiotic chromosome segregation sexual reproduction reproductive process meiotic cell cycle organelle fission meiotic cell cycle process nuclear division nuclear chromosome segregation meiotic nuclear division cell cycle chromosome segregation cell cycle process positive regulation of single-strand break repair via homologous recombination regulation of DNA recombination regulation of cellular process single strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of single strand break repair DNA damage tolerance regulation of primary metabolic process positive regulation of response to stimulus positive regulation of metabolic process positive regulation of DNA repair regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process positive regulation of DNA recombination regulation of biological process regulation of single strand break repair biological regulation single-strand break repair via homologous recombination regulation of macromolecule metabolic process regulation of DNA repair error-free postreplication DNA repair regulation of single-strand break repair via homologous recombination DNA replication positive regulation of DNA metabolic process regulation of response to stimulus regulation of metabolic process regulation of DNA metabolic process cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly protein-containing complex assembly DNA repair complex assembly double-strand break repair via homologous recombination double-strand break repair protein-containing complex organization protein-DNA complex assembly double-strand break repair via synthesis-dependent strand annealing	protein-containing complex Shu complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle site of double-strand break organelle membraneless organelle site of DNA damage intracellular membraneless organelle chromosome membrane-bounded organelle nucleus protein-containing complex Shu complex cellular anatomical structure intracellular anatomical structure cytoplasm intracellular organelle site of double-strand break organelle membraneless organelle site of DNA damage intracellular membraneless organelle chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle
D	Platinum sensitivity protein 3	DNA binding binding single-stranded DNA binding nucleic acid binding	translesion synthesis cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleobase-containing compound biosynthetic process DNA damage tolerance macromolecule biosynthetic process nucleic acid metabolic process error-free translesion synthesis DNA synthesis involved in DNA replication nucleobase-containing compound metabolic process nucleic acid biosynthetic process DNA replication biosynthetic process translesion synthesis cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleobase-containing compound biosynthetic process DNA damage tolerance macromolecule biosynthetic process nucleic acid metabolic process error-free translesion synthesis DNA synthesis involved in DNA replication nucleobase-containing compound metabolic process nucleic acid biosynthetic process DNA replication biosynthetic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA biosynthetic process DNA recombination recombinational repair DNA repair positive regulation of single-strand break repair via homologous recombination regulation of DNA recombination regulation of cellular process single strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of single strand break repair regulation of primary metabolic process positive regulation of response to stimulus positive regulation of metabolic process positive regulation of DNA repair regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process positive regulation of DNA recombination regulation of biological process regulation of single strand break repair biological regulation single-strand break repair via homologous recombination regulation of macromolecule metabolic process regulation of DNA repair error-free postreplication DNA repair regulation of single-strand break repair via homologous recombination positive regulation of DNA metabolic process regulation of response to stimulus regulation of metabolic process regulation of DNA metabolic process cellular component organization cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly protein-containing complex assembly DNA repair complex assembly cellular component organization or biogenesis double-strand break repair via homologous recombination double-strand break repair protein-containing complex organization protein-DNA complex assembly double-strand break repair via synthesis-dependent strand annealing	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex Shu complex intracellular organelle site of double-strand break organelle membraneless organelle site of DNA damage intracellular membraneless organelle chromosome membrane-bounded organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex Shu complex intracellular organelle site of double-strand break organelle membraneless organelle site of DNA damage intracellular membraneless organelle chromosome membrane-bounded organelle nucleus intracellular membrane-bounded organelle
E	Suppressor of HU sensitivity involved in recombination protein 1	-	cellular response to stimulus response to stimulus DNA recombination primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress recombinational repair metabolic process cellular process macromolecule metabolic process cellular response to stimulus response to stimulus DNA recombination primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress recombinational repair metabolic process cellular process macromolecule metabolic process DNA repair positive regulation of single-strand break repair via homologous recombination regulation of DNA recombination regulation of cellular process single strand break repair regulation of cellular response to stress positive regulation of biological process positive regulation of single strand break repair DNA damage tolerance regulation of primary metabolic process positive regulation of response to stimulus positive regulation of metabolic process positive regulation of DNA repair regulation of response to stress positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of cellular process positive regulation of DNA recombination regulation of biological process regulation of single strand break repair biological regulation single-strand break repair via homologous recombination regulation of macromolecule metabolic process regulation of DNA repair error-free postreplication DNA repair regulation of single-strand break repair via homologous recombination DNA replication positive regulation of DNA metabolic process regulation of response to stimulus regulation of metabolic process regulation of DNA metabolic process cellular component organization cellular component biogenesis protein-DNA complex organization DNA recombinase assembly cellular component assembly protein-containing complex assembly DNA repair complex assembly cellular component organization or biogenesis double-strand break repair via homologous recombination double-strand break repair protein-containing complex organization protein-DNA complex assembly double-strand break repair via synthesis-dependent strand annealing chromosome organization maintenance of DNA repeat elements maintenance of rDNA organelle organization	protein-containing complex Shu complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle protein-containing complex Shu complex membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen site of double-strand break site of DNA damage chromosome
F	Suppressor of hydroxyurea sensitivity protein 2	-	cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair DNA recombination	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle
G [auth H]	ssDNA (6-mer)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR008332	Methylguanine DNA methyltransferase, ribonuclease-like domain	Domain
A	IPR001497	Methylated-DNA-[protein]-cysteine S-methyltransferase, active site	Active Site
A	IPR036217	Methylated DNA-protein cysteine methyltransferase, DNA binding domain	Homologous Superfamily
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR036631	Methylated DNA-protein cysteine methyltransferase domain superfamily	Homologous Superfamily
A	IPR014048	Methylated-DNA-[protein]-cysteine S-methyltransferase, DNA binding	Domain
A	IPR014774	KaiC-like domain	Domain
A	IPR020588	DNA recombination and repair protein RecA-like, ATP-binding domain	Domain
A	IPR052093	Homologous Recombination Repair Mediator	Family
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
B	IPR020588	DNA recombination and repair protein RecA-like, ATP-binding domain	Domain
B	IPR013632	Rad51-like, C-terminal	Domain
B	IPR003593	AAA+ ATPase domain	Domain
B	IPR047348	DNA repair protein XRCC3-like, C-terminal	Domain
B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C	IPR031783	Chromosome segregation in meiosis protein 2	Family
C	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
D	IPR031779	Shu complex, component Psy3	Family
D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

9Q2E | pdb_00009q2e

Rad55-Rad57-SHU bound to ssDNA

External Resource: Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage