Homology analysis

Gene ID At4g15370
Functional description Encodes an oxidosqualene cyclase that primarily produces the tetracyclic triterpene baruol in vitro and when expressed in yeast. It can also make 22 other minor triterpenoid products with varying numbers of rings.

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
0.8201037At4g15340827200ATPEN1 (ARABIDOPSIS THALIANA PENTACYCLIC TRITERPENE SYNTHASE 1)Encodes a protein that catalyzes the production of the tricyclic triterpene arabidiol when expressed in yeast.O.I.C.G.S.X.
0.820914At5g48010834852THAS1 (THALIANOL SYNTHASE 1)Encodes an oxidosqualene cyclase involved in the biosynthesis of thalianol, a tricyclic triterpenoid of unknown function. Overexpression of THAS leads to dwarfing in the aerial tissues of Arabidopsis plants, but increases their root length. THAS is part of a small operon-like cluster of genes (with At5g48000 (THAH) and At5g47990 (THAD)) involved in thalianol metabolism.O.I.C.G.S.X.
0.660644At5g36150833612ATPEN3 (putative pentacyclic triterpene synthase 3)F:lupeol synthase activity, catalytic activity;P:pentacyclic triterpenoid biosynthetic process;C:cellular_component unknown;BPOFMO.I.C.G.S.X.
0.702e-175617At1g78500844186pentacyclic triterpene synthase, putativeEncodes a protein with pentacyclic triterpene synthase activity. In addition to the compounds lupeol, α-amyrin and bauerenol, this enzyme was also shown to produce two seco-triterpenes: α- and β-seco-amyrin.O.I.C.G.S.X.
0.625e-148525At5g42600834267MRN1 (MARNERAL SYNTHASE)Encodes an oxidosqualene synthase that produces the monocyclic triterpene marneral.O.I.C.G.S.X.
0.111e-965At1g78970844237LUP1 (LUPEOL SYNTHASE 1)Lupeol synthase. Converts oxidosqualene to multiple triterpene alcohols and a triterpene diols. This conversion proceeds through the formation of a 17β-dammarenyl cation.O.I.C.G.S.X.
0.048e-859At2g07050815275CAS1 (cycloartenol synthase 1)Involved in the biosynthesis of brassinosteroids. Catalyzes the reaction from epoxysqualene to cycloartenol.O.I.C.G.S.X.

Orthologous genes

HFEvBSGene IDOrganismRepr. IDGene NameFunctional DescriptionEvAGI codeArabidopsis gene nameO.I.C.G.S.X.Other DB
0.034e-757Gma.16877.1.S1_atGlycine maxAY095999.1beta-amyrin synthase-7e-30At1g78955CAMS1 (Camelliol C synthase 1)O.I.C.G.S.X.
0.029e-342Contig11705_atHordeum vulgareContig11705--3e-29At2g07050CAS1 (cycloartenol synthase 1)O.I.C.G.S.X.
0.016e-138Os06g0483200Oryza sativaAK120065.1-Beta-amyrin synthase7e-1At1g78960ATLUP2O.I.C.G.S.X.
0.081e-759PtpAffx.224959.1.S1_s_atPopulus trichocarpapmrna43901hypothetical protein-2e-24At1g78955CAMS1 (Camelliol C synthase 1)O.I.C.G.S.X.
0.032e-242TaAffx.119843.1.S1_atTriticum aestivumBJ255912--2e-1At5g36150ATPEN3 (putative pentacyclic triterpene synthase 3)O.I.C.G.S.X.
0.044e-4461614893_atVitis viniferaCF568825--1e-3At1g78950beta-amyrin synthase, putativeO.I.C.G.S.X.
0.028e+032Zm.5697.2.S1_atZea maysAI834433--5e-25At2g07050CAS1 (cycloartenol synthase 1)O.I.C.G.S.X.

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