Homology analysis

Gene ID At5g66400
Gene name RAB18 (RESPONSIVE TO ABA 18)
Functional description Belongs to the dehydrin protein family, which contains highly conserved stretches of 7-17 residues that are repetitively scattered in their sequences, the K-, S-, Y- and lysine rich segments. ABA- and drought-induced glycine-rice dehydrin protein. The ABA-induced expression of RAB18 was reduced following ACC application, indicating that ethylene inhibits the ABA signaling pathway. RAB18 is also expressed in response to the formation of the phospholipid diacylglycerol pyrophosphate. COR47 and RAB18 double overexpressor plants are cold tolerant. Expressed in guard cells.

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
0.155e-1581At2g21490816688LEA (DEHYDRIN LEA)F:molecular_function unknown;P:response to water, response to stress;C:cellular_component unknown;PMFOBVO.I.C.G.S.X.
0.272e-859At3g50980824262XERO1 (DEHYDRIN XERO 1)F:molecular_function unknown;P:response to water, response to stress;C:cellular_component unknown;PMO.I.C.G.S.X.
0.184e-342At3g50970824261LTI30 (LOW TEMPERATURE-INDUCED 30)Belongs to the dehydrin protein family, which contains highly conserved stretches of 7-17 residues that are repetitively scattered in their sequences, the K-, S-, Y- and lysine rich segments. LTI29 and LTI30 double overexpressors confer freeze tolerance. Located in membranes. mRNA upregulated by water deprivation and abscisic acid.O.I.C.G.S.X.
0.054e-342At1g20440838632COR47 (COLD-REGULATED 47)Belongs to the dehydrin protein family, which contains highly conserved stretches of 7-17 residues that are repetitively scattered in their sequences, the K-, S-, Y- and lysine rich segments. Cold regulated gene, amino acid sequence homology with Group II LEA (late embryogenesis abundant) proteins. Also responds to osmotic stress, ABA, dehydration and inhibits e.coli growth while overexpressed. COR47 and RAB18 double overexpressor plants are cold tolerant.O.I.C.G.S.X.
0.054e-342At1g20450838633ERD10 (EARLY RESPONSIVE TO DEHYDRATION 10)Encodes a gene induced by low temperature and dehydration. Inhibits e.coli growth while overexpressed. Belongs to the dehydrin protein family, which contains highly conserved stretches of 7-17 residues that are repetitively scattered in their sequences, the K-, S-, Y- and lysine rich segments. LTI29 and LTI30 double overexpressors confer cold tolerance. Localized to membranes and cytoplasm.O.I.C.G.S.X.
0.022e-240At4g33260829462CDC20.2putative cdc20 protein (CDC20.2)O.I.C.G.S.X.
0.022e-240At4g33270829463CDC20.1putative cdc20 protein (CDC20.1)O.I.C.G.S.X.

Orthologous genes

HFEvBSGene IDOrganismRepr. IDGene NameFunctional DescriptionEvAGI codeArabidopsis gene nameO.I.C.G.S.X.Other DB
0.121e-757Gma.9.1.S1_atGlycine maxAF004807.1dehydrin-1e-7At5g66400RAB18 (RESPONSIVE TO ABA 18)O.I.C.G.S.X.
0.124e-857Contig1724_s_atHordeum vulgareContig1724--1e-7At5g66400RAB18 (RESPONSIVE TO ABA 18)O.I.C.G.S.X.
0.126e-1065Os11g0454000Oryza sativaU60097.2-Dehydrin family protein1e-7At5g66400RAB18 (RESPONSIVE TO ABA 18)O.I.C.G.S.X.
0.046e-342PtpAffx.204600.1.S1_atPopulus trichocarpapmrna9033hypothetical protein-7e-6At2g21490LEA (DEHYDRIN LEA)O.I.C.G.S.X.
0.138e-857Ta.25364.1.S1_atTriticum aestivumCD491467--1e-7At5g66400RAB18 (RESPONSIVE TO ABA 18)O.I.C.G.S.X.
0.093e-7541613144_atVitis viniferaBM436721--2e-6At2g21490LEA (DEHYDRIN LEA)O.I.C.G.S.X.
0.078e-650Zm.14392.1.S1_atZea maysAY104757.1dehydrin1-6e-7At3g50980XERO1 (DEHYDRIN XERO 1)O.I.C.G.S.X.



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