Gene: AT1G05850 (Arabidopsis thaliana)

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Gene Identifier
AT1G05850
Transcript Identifier
AT1G05850.1
Gene Type
Coding gene
Location
1 : 1766833-1768117 : negative

Family

Gene family
HOM03M000207
(238 genes in 14 species)
specific family
Subfamily
ORTHO03M004528
(7 genes in 7 species)
specific family

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Descriptions

Description
Chitinase family protein
Curated Summary
Encodes an endo chitinase-like protein AtCTL1. Essential for tolerance to heat, salt and drought stresses. Also involved in root hair development, cell expansion and response to cytokinin. Allelic to erh2. 11 alleles described in Hauser (1995). Mutant is defective in acquired thermotolerance, appears semidwarf throughout its life cycle and has extra lateral branches. There are two EMS alleles. Expression of AtHSP101 is not affected in the mutants.
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Identifiers

Identifier Name
aliasATCTL1
aliasELP1
aliasERH2
aliasECTOPIC DEPOSITION OF LIGNIN IN PITH 1
aliasPOM-POM1
aliasPOM1
aliasECTOPIC DEPOSITION OF LIGNIN IN PITH
aliasSENSITIVE TO HOT TEMPERATURES 2
aliasCTL1
aliasCHITINASE-LIKE PROTEIN 1
aliasELP
aliasECTOPIC ROOT HAIR 2
aliasHOT2
uniprotQ9MA41

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009408IMPUniProtresponse to heat1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009735IMPUniProtresponse to cytokinin1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009809IGIUniProtlignin biosynthetic process1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0043255IGIUniProtregulation of carbohydrate biosynthetic process1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009414IMPUniProtresponse to water deprivation1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009651IMP, RCA, UniProtresponse to salt stress1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0010337IMPUniProtregulation of salicylic acid metabolic process1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0010167IMPUniProtresponse to nitrate1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0030244IMPUniProtcellulose biosynthetic process1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0000271RCAGene Ontologypolysaccharide biosynthetic process1
GO:0006096RCAGene Ontologyglycolysis1
GO:0006816RCAGene Ontologycalcium ion transport1
GO:0006833RCAGene Ontologywater transport1
GO:0006972RCAGene Ontologyhyperosmotic response1
GO:0007030RCAGene OntologyGolgi organization1
GO:0007389RCAGene Ontologypattern specification process1
GO:0008361RCAGene Ontologyregulation of cell size1
GO:0009266RCAGene Ontologyresponse to temperature stimulus1
GO:0009269RCAGene Ontologyresponse to desiccation1
GO:0009409RCAGene Ontologyresponse to cold1
GO:0009611RCAGene Ontologyresponse to wounding1
GO:0009737RCAGene Ontologyresponse to abscisic acid1
GO:0009750RCAGene Ontologyresponse to fructose1
GO:0009805RCAGene Ontologycoumarin biosynthetic process1
GO:0009825IMP, RCA, UniProtmultidimensional cell growth1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0009926RCAGene Ontologyauxin polar transport1
GO:0009932RCAGene Ontologycell tip growth1
GO:0010015RCAGene Ontologyroot morphogenesis1
GO:0010075RCAGene Ontologyregulation of meristem growth1
GO:0010817RCAGene Ontologyregulation of hormone levels1
GO:0016051RCAGene Ontologycarbohydrate biosynthetic process1
GO:0019344RCAGene Ontologycysteine biosynthetic process1
GO:0019761RCAGene Ontologyglucosinolate biosynthetic process1
GO:0030243RCAGene Ontologycellulose metabolic process1
GO:0040007RCAGene Ontologygrowth1
GO:0042742RCAGene Ontologydefense response to bacterium1
GO:0043481RCAGene Ontologyanthocyanin accumulation in tissues in response to UV light1
GO:0046686RCAGene Ontologyresponse to cadmium ion1
GO:0048765RCAGene Ontologyroot hair cell differentiation1
GO:0048767RCAGene Ontologyroot hair elongation1
GO:0071555RCAGene Ontologycell wall organization1
GO:0010053IMPUniProtroot epidermal cell differentiation1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0016998IEAUniProtcell wall macromolecule catabolic process1 2 3 4 5 6 7 8 9 10 11 12
GO:0006032IEAUniProtchitin catabolic process1 2 3 4 5 6 7 8 9 10 11 12
GO:0009873IEAUniProtethylene mediated signaling pathway1 2 3 4 5 6 7 8 9 10 11 12
GO:0006030IEAPLAZA Homologychitin metabolic processHOM03M000207
GO:1901575IEAPLAZA Homologyorganic substance catabolic processHOM03M000207
GO:0046348IEAPLAZA Homologyamino sugar catabolic processHOM03M000207
GO:0071554IEAPLAZA Homologycell wall organization or biogenesisHOM03M000207
GO:1901565IEAPLAZA Homologyorganonitrogen compound catabolic processHOM03M000207
GO:1901564IEAPLAZA Homologyorganonitrogen compound metabolic processHOM03M000207
GO:0044036IEAPLAZA Homologycell wall macromolecule metabolic processHOM03M000207
GO:0006040IEAPLAZA Homologyamino sugar metabolic processHOM03M000207
GO:0006026IEAPLAZA Homologyaminoglycan catabolic processHOM03M000207
GO:1901136IEAPLAZA Homologycarbohydrate derivative catabolic processHOM03M000207
GO:0009056IEAPLAZA Homologycatabolic processHOM03M000207
GO:1901135IEAPLAZA Homologycarbohydrate derivative metabolic processHOM03M000207
GO:0009057IEAPLAZA Homologymacromolecule catabolic processHOM03M000207
GO:0006022IEAPLAZA Homologyaminoglycan metabolic processHOM03M000207
GO:1901072IEAPLAZA Homologyglucosamine-containing compound catabolic processHOM03M000207
GO:1901071IEAPLAZA Homologyglucosamine-containing compound metabolic processHOM03M000207
GO:0044248IEAPLAZA Homologycellular catabolic processHOM03M000207

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004568IDA, ISS, IEAGene Ontologychitinase activity1 2
GO:0030247IDAUniProtpolysaccharide binding1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0004553IEAPLAZA Homologyhydrolase activity, hydrolyzing O-glycosyl compoundsHOM03M000207
GO:0016798IEAPLAZA Homologyhydrolase activity, acting on glycosyl bondsHOM03M000207
GO:0008061IEAPLAZA Homologychitin bindingHOM03M000207

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005576ISMGene Ontologyextracellular region1
GO:0005794IDAUniProtGolgi apparatus1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0048046IDAUniProtapoplast1 2 3 4 5 6 7 8 9 10 11 12 13

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR000726Glycoside hydrolase, family 19, catalytic
IPR023346Lysozyme-like domain

Mapman id Description
20.1stress.biotic
SignalP Description
SignalP-noTMSignal Peptide detected using noTM network