Gene: AT5G04360 (Arabidopsis thaliana)

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Gene Identifier
AT5G04360
Transcript Identifier
AT5G04360.1
Gene Type
Coding gene
Location
5 : 1221566-1228399 : positive

Family

Gene family
HOM03M004811
(20 genes in 14 species)
specific family

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Descriptions

Description
limit dextrinase
Curated Summary
Encodes an enzyme thought to be involved in the hydrolysis of the α-1,6 linkages during starch degradation in seed endosperm. However, a knockout mutant of Arabidopsis lacking limit dextrinase has normal rates of starch degradation in the leaf at night, indicating that more than one isoamylases might be involved in this process.
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Identifiers

Identifier Name
aliasATPU1
aliasLDA
aliasPULLULANASE 1
aliaslimit dextrinase
aliasATLDA
aliasPU1
uniprotQ8GTR4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0005975ISS, IEAGene Ontologycarbohydrate metabolic process1
GO:0005983IMP, TAS, UniProtstarch catabolic process1 2 3 4 5 6 7 8 9
GO:0019252IMP, RCA, UniProtstarch biosynthetic process1 2 3 4 5 6 7 8 9
GO:0000023RCAGene Ontologymaltose metabolic process1
GO:0000272RCAGene Ontologypolysaccharide catabolic process1
GO:0005982RCAGene Ontologystarch metabolic process1
GO:0006098RCAGene Ontologypentose-phosphate shunt1
GO:0009664RCAGene Ontologyplant-type cell wall organization1
GO:0015996RCAGene Ontologychlorophyll catabolic process1
GO:0016556RCAGene OntologymRNA modification1
GO:0019288RCAGene Ontologyisopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway1
GO:0019760RCAGene Ontologyglucosinolate metabolic process1
GO:0019761RCAGene Ontologyglucosinolate biosynthetic process1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004556ISSGene Ontologyalpha-amylase activity1
GO:0010303IDAUniProtlimit dextrinase activity1 2 3 4 5 6 7 8
GO:0051060IDA, IEA, UniProtpullulanase activity1 2 3 4 5 6 7 8
GO:0043169IEAUniProtcation binding1 2 3 4 5 6 7
GO:0003824IEAInterProcatalytic activity
GO:0004553IEAInterProhydrolase activity, hydrolyzing O-glycosyl compounds

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005886ISMGene Ontologyplasma membrane1
GO:0009507IDAGene Ontologychloroplast1
GO:0009570IDAUniProtchloroplast stroma1 2 3 4 5 6 7 8

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR013783Immunoglobulin-like fold
IPR011839Alpha-1,6-glucosidases, pullulanase-type
IPR004193Glycoside hydrolase, family 13, N-terminal
IPR014756Immunoglobulin E-set
IPR015902Glycoside hydrolase, family 13
IPR013781Glycoside hydrolase, catalytic domain
IPR017853Glycoside hydrolase, superfamily
IPR006047Glycosyl hydrolase, family 13, catalytic domain
IPR024561Alpha-1,6-glucosidases, pullulanase-type, C-terminal

Mapman id Description
2.2.2.9major CHO metabolism.degradation.starch.limit dextrinase/ pullulanase
No SignalP domains detected for this gene.