Homology analysis

Gene ID At2g15820
Functional description Encodes a protein that promotes splicing of type II introns. otp51 mutants fail to splice intron 2 of plastid ycf3 transcripts, a factor required for the assembly of Photosystem I. Therefore, homozygous otp51 mutants have profound photosynthetic defects and can only survive in sucrose-supplemented in vitro cultures under low light conditions. OTP51 may also be involved in splicing several other transcripts and precursor forms of the trnL, trnG, trnI, and trnA transcripts also accumulate in otp51 mutants. Although OTP51 shares some homology with DNA endonucleases, it lacks key catalytic residues suggesting that it does not participate in DNA cleavage.

Click gene/probe ID to show a list of genes that are homologous to the gene.

Paralogous genes

HFEvBSGene IDRepr. IDGene NameFunctional DescriptionO.I.C.G.S.X.Other DB
0.012e-138At2g01740814704pentatricopeptide (PPR) repeat-containing proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;POMFBAO.I.C.G.S.X.
0.022e-138At2g47910819403CRR6 (chlororespiratory reduction 6)Encodes a chloroplast thylakoid membrane protein. Required for the assembly/accumulation of the NAD(P)H dehydrogenase complex of the photosynthetic electron transport chain.O.I.C.G.S.X.
0.018e-136At5g19020832021pentatricopeptide (PPR) repeat-containing proteinF:molecular_function unknown;P:biological_process unknown;C:chloroplast;POMFO.I.C.G.S.X.
0.018e-136At5g58410835954binding / protein binding / zinc ion bindingF:protein binding, binding, zinc ion binding;P:unknown;C:unknown;MFOPBO.I.C.G.S.X.
0.018e-136At4g11930826800unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PMO.I.C.G.S.X.
0.018e-136At4g10230826614unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;POMBO.I.C.G.S.X.
0.018e-136At3g18524821383MSH2 (MUTS HOMOLOG 2)Encodes a DNA mismatch repair homolog of human MutS gene, MSH6. MSH2 is involved in maintaining genome stability and repressing recombination of mismatched heteroduplexes.There are four MutS genes in Arabidopsis, MSH2, MSH3, MSH6, and MSH7, which all act as heterodimers and bind to 51-mer duplexes. MSH2 has different binding specificity to different mismatches in combination with MSH3, MSH6, or MSH7.O.I.C.G.S.X.

Orthologous genes

HFEvBSGene IDOrganismRepr. IDGene NameFunctional DescriptionEvAGI codeArabidopsis gene nameO.I.C.G.S.X.Other DB
0.021e+036Gma.16836.1.A1_atGlycine maxCD390491--2e+0At4g35710unknown proteinO.I.C.G.S.X.
0.021e-138HV_CEb0023O21f_atHordeum vulgareHV_CEb0023O21f--9e-1At1g24440protein binding / zinc ion bindingO.I.C.G.S.X.
0.022e+036Os05g0280300Oryza sativa9633.m01824--5e+0At4g25433peptidoglycan-binding LysM domain-containing proteinO.I.C.G.S.X.
0.063e-138PtpAffx.204650.1.S1_atPopulus trichocarpapmrna9148hypothetical protein-2e-1At2g15820OTP51 (ORGANELLE TRANSCRIPT PROCESSING 51)O.I.C.G.S.X.
0.029e-136TaAffx.124483.1.A1_atTriticum aestivumCK215920--1e+0At3g23175lesion inducing protein-relatedO.I.C.G.S.X.
0.021e+0341612996_atVitis viniferaCD798919--5e-2At4g11600ATGPX6 (GLUTATHIONE PEROXIDASE 6)O.I.C.G.S.X.
0.024e-136Zm.4185.1.A1_atZea maysAI622761hypothetical protein LOC100274506-9e-8At1g243603-oxoacyl-(acyl-carrier protein) reductase, chloroplast / 3-ketoacyl-acyl carrier protein reductaseO.I.C.G.S.X.

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