Homology analysis

Gene ID At1g13420
Gene name ST4B (SULFOTRANSFERASE 4B)
Functional description Encodes a sulfotransferase. Unlike the related ST4A protein (At2g14920), in vitro experiements show that this enzyme does not act brassinosteroids. ST4B is expressed in the roots and transcript levels rise in response to cytokinin treatment.

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
0.732e-77289At1g13430837903ST4C (SULFOTRANSFERASE 4C)Encodes a sulfotransferase. Unlike the related ST4A protein (At2g14920), in vitro experiements show that this enzyme does not act brassinosteroids. ST4C is expressed in the roots and transcript levels rise in response to cytokinin treatment.O.I.C.G.S.X.
0.692e-55216At2g14920815981ST4A (SULFOTRANSFERASE 4A)Encodes a brassinosteroid sulfotransferase that may be involved in brassinosteroid inactivation. In vitro experiements show that this enzyme can act on a broad group of naturally occurring brassinosteroids, including the 24-epimers and (22R,23R)-28 homobrassinosteroids, that have an array of different side chains, though it shows a preference for (22R,23R)-28 homobrassinosteroids. ST4A is expressed in the roots and transcript levels fall in response to cytokinin treatment.O.I.C.G.S.X.
0.321e-29131At3g45070823642sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MOPBFO.I.C.G.S.X.
0.357e-25115At3g45080823643sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MOPBFO.I.C.G.S.X.
0.362e-22107At2g27570817303sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MPBOFO.I.C.G.S.X.
0.371e-20101At1g28170839711sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MOPBFO.I.C.G.S.X.
0.421e-1791At5g43690834389sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MPOBFO.I.C.G.S.X.
0.092e-1687At2g03750814902sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:endomembrane system;MPOBFO.I.C.G.S.X.
0.221e-448At4g26280828734sulfotransferase family proteinF:sulfotransferase activity;P:biological_process unknown;C:cellular_component unknown;MPOBFO.I.C.G.S.X.

Orthologous genes

HFEvBSGene IDOrganismRepr. IDGene NameFunctional DescriptionEvAGI codeArabidopsis gene nameO.I.C.G.S.X.Other DB
0.027e-136GmaAffx.89246.1.S1_s_atGlycine maxCK606522lectin-5e-1At1g13420ST4B (SULFOTRANSFERASE 4B)O.I.C.G.S.X.
0.034e+032HVSMEk0019E13r2_atHordeum vulgareHVSMEk0019E13r2--4e+0At5g28090unknown proteinO.I.C.G.S.X.
0.042e-138Os07g0143000Oryza sativaAK067910.1-Aldo/keto reductase family protein3e-40At1g06690aldo/keto reductase family proteinO.I.C.G.S.X.
0.033e+034PtpAffx.223429.1.S1_atPopulus trichocarpapmrna41433--2e-14Atcg01250-O.I.C.G.S.X.
0.032e+034TaAffx.78887.1.S1_atTriticum aestivumCA725154--8e-1At1g13420ST4B (SULFOTRANSFERASE 4B)O.I.C.G.S.X.
0.041e-1361610983_atVitis viniferaCB970564hypothetical LOC100246453-3e-2At1g18590SOT17 (SULFOTRANSFERASE 17)O.I.C.G.S.X.
0.038e-134Zm.9066.1.S1_atZea maysBM276874--5e+0At4g21215unknown proteinO.I.C.G.S.X.



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