Basic Information
Gene ID
gene-IMY05_018G0050200
Position
CM029816.1:5607503-5611590 (-)
4087bp
Gene Type
gene
Gene Description (Protein Product)
"Component of the replication protein A complex (RPA) required for DNA recombination
Organism
Also AS AT2G06510

Gene Structure

upstream:

Domain
Database EntryID E-Value Start end InterPro ID Description

Regulation&Interaction
Protein-protein interaction (PPI)
gene-IMY05_C4488000100 DNA polymerase
gene-IMY05_C4485001000 DNA mismatch repair
gene-IMY05_C4485000900 Dna mismatch repair

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Annotation

Orthologous Group
Orthologous ID Species Number All hits in PereRegDB Hits of this species Orthologous Detail


Pathway
GO Term Description GO Category
GO:0000003 reproduction BP
GO:0000228 nuclear chromosome CC
GO:0000280 nuclear division BP
GO:0000785 chromatin CC
GO:0000790 chromatin CC
GO:0005575 cellular_component CC
GO:0005622 intracellular anatomical structure CC
GO:0005623 obsolete cell CC
GO:0005634 nucleus CC
GO:0005694 chromosome CC
GO:0006139 nucleobase-containing compound metabolic process BP
GO:0006259 DNA metabolic process BP
GO:0006281 DNA repair BP
GO:0006310 DNA recombination BP
GO:0006725 cellular aromatic compound metabolic process BP
GO:0006807 nitrogen compound metabolic process BP
GO:0006950 response to stress BP
GO:0006974 cellular response to DNA damage stimulus BP
GO:0006996 organelle organization BP
GO:0007049 cell cycle BP
GO:0007059 chromosome segregation BP
GO:0007127 meiosis I BP
GO:0007129 homologous chromosome pairing at meiosis BP
GO:0007131 reciprocal meiotic recombination BP
GO:0007140 male meiotic nuclear division BP
GO:0007141 male meiosis I BP
GO:0007275 multicellular organism development BP
GO:0007276 gamete generation BP
GO:0008150 biological_process BP
GO:0008152 metabolic process BP
GO:0009555 pollen development BP
GO:0009987 cellular process BP
GO:0016043 cellular component organization BP
GO:0019953 sexual reproduction BP
GO:0022402 cell cycle process BP
GO:0022412 cellular process involved in reproduction in multicellular organism BP
GO:0022414 reproductive process BP
GO:0022607 cellular component assembly BP
GO:0031974 membrane-enclosed lumen CC
GO:0031981 nuclear lumen CC
GO:0032501 multicellular organismal process BP
GO:0032502 developmental process BP
GO:0032504 multicellular organism reproduction BP
GO:0033554 cellular response to stress BP
GO:0034641 cellular nitrogen compound metabolic process BP
GO:0035825 homologous recombination BP
GO:0043170 macromolecule metabolic process BP
GO:0043226 organelle CC
GO:0043227 membrane-bounded organelle CC
GO:0043228 non-membrane-bounded organelle CC
GO:0043229 intracellular organelle CC
GO:0043231 intracellular membrane-bounded organelle CC
GO:0043232 intracellular non-membrane-bounded organelle CC
GO:0043233 organelle lumen CC
GO:0044085 cellular component biogenesis BP
GO:0044237 cellular metabolic process BP
GO:0044238 primary metabolic process BP
GO:0044260 cellular macromolecule metabolic process BP
GO:0044422 obsolete organelle part CC
GO:0044424 obsolete intracellular part CC
GO:0044427 obsolete chromosomal part CC
GO:0044428 obsolete nuclear part CC
GO:0044446 obsolete intracellular organelle part CC
GO:0044454 obsolete nuclear chromosome part CC
GO:0044464 obsolete cell part CC
GO:0044703 multi-organism reproductive process BP
GO:0045132 meiotic chromosome segregation BP
GO:0045143 homologous chromosome segregation BP
GO:0046483 heterocycle metabolic process BP
GO:0048229 gametophyte development BP
GO:0048232 male gamete generation BP
GO:0048285 organelle fission BP
GO:0048609 multicellular organismal reproductive process BP
GO:0048856 anatomical structure development BP
GO:0050896 response to stimulus BP
GO:0051026 chiasma assembly BP
GO:0051276 chromosome organization BP
GO:0051321 meiotic cell cycle BP
GO:0051704 obsolete multi-organism process BP
GO:0051716 cellular response to stimulus BP
GO:0061982 meiosis I cell cycle process BP
GO:0070013 intracellular organelle lumen CC
GO:0070192 chromosome organization involved in meiotic cell cycle BP
GO:0071704 organic substance metabolic process BP
GO:0071840 cellular component organization or biogenesis BP
GO:0090304 nucleic acid metabolic process BP
GO:0098813 nuclear chromosome segregation BP
GO:0140013 meiotic nuclear division BP
GO:1901360 organic cyclic compound metabolic process BP
GO:1903046 meiotic cell cycle process BP
KEGG Term Name Description
map03440 Homologous recombination Homologous recombination (HR) is essential for the accurate repair of DNA double-strand breaks (DSBs), potentially lethal lesions. HR takes place in the late S-G2 phase of the cell cycle and involves the generation of a single-stranded region of DNA, followed by strand invasion, formation of a Holliday junction, DNA synthesis using the intact strand as a template, branch migration and resolution. It is investigated that RecA/Rad51 family proteins play a central role. The breast cancer susceptibility protein Brca2 and the RecQ helicase BLM (Bloom syndrome mutated) are tumor suppressors that maintain genome integrity, at least in part, through HR.
map03430 Mismatch repair DNA mismatch repair (MMR) is a highly conserved biological pathway that plays a key role in maintaining genomic stability. MMR corrects DNA mismatches generated during DNA replication, thereby preventing mutations from becoming permanent in dividing cells. MMR also suppresses homologous recombination and was recently shown to play a role in DNA damage signaling. Defects in MMR are associated with genome-wide instability, predisposition to certain types of cancer including HNPCC, resistance to certain chemotherapeutic agents, and abnormalities in meiosis and sterility in mammalian systems.
map03420 Nucleotide excision repair Nucleotide excision repair (NER) is a mechanism to recognize and repair bulky DNA damage caused by compounds, environmental carcinogens, and exposure to UV-light. In humans hereditary defects in the NER pathway are linked to at least three diseases: xeroderma pigmentosum (XP), Cockayne syndrome (CS), and trichothiodystrophy (TTD). The repair of damaged DNA involves at least 30 polypeptides within two different sub-pathways of NER known as transcription-coupled repair (TCR-NER) and global genome repair (GGR-NER). TCR refers to the expedited repair of lesions located in the actively transcribed strand of genes by RNA polymerase II (RNAP II). In GGR-NER the first step of damage recognition involves XPC-hHR23B complex together with XPE complex (in prokaryotes, uvrAB complex). The following steps of GGR-NER and TCR-NER are similar.
map03030 DNA replication A complex network of interacting proteins and enzymes is required for DNA replication. Generally, DNA replication follows a multistep enzymatic pathway. At the DNA replication fork, a DNA helicase (DnaB or MCM complex) precedes the DNA synthetic machinery and unwinds the duplex parental DNA in cooperation with the SSB or RPA. On the leading strand, replication occurs continuously in a 5 to 3 direction, whereas on the lagging strand, DNA replication occurs discontinuously by synthesis and joining of short Okazaki fragments. In prokaryotes, the leading strand replication apparatus consists of a DNA polymerase (pol III core), a sliding clamp (beta), and a clamp loader (gamma delta complex). The DNA primase (DnaG) is needed to form RNA primers. Normally, during replication of the lagging-strand DNA template, an RNA primer is removed either by an RNase H or by the 5 to 3 exonuclease activity of DNA pol I, and the DNA ligase joins the Okazaki fragments. In eukaryotes, three DNA polymerases (alpha, delta, and epsilon) have been identified. DNA primase forms a permanent complex with DNA polymerase alpha. PCNA and RFC function as a clamp and a clamp loader. FEN 1 and RNase H1 remove the RNA from the Okazaki fragments and DNA ligase I joins the DNA.