Gene: AT1G69940 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G69940
Transcript Identifier
AT1G69940.1
Gene Type
Coding gene
Location
Chr1 : 26343549-26344971 : negative

Family

Gene family
HOM04M000051
(1378 genes in 27 species)
specific family
Subfamily
ORTHO04M009334
(25 genes in 9 species)
specific family

Descriptions

Description
Pectin lyase-like superfamily protein
Curated Summary
Encodes a protein with pectin methylesterase activity. The protein expression was shown to be highly restricted to the pollen grain (no detection in any other tissues or in the pollen grains' surrounding cells of the anthers.
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Identifiers

Type Value
symbolPPME1
tidAT1G69940.1
UniProtQ84WM7

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0042545 IEAUniProtcell wall modification1
GO:0045490 IEAUniProtpectin catabolic process1
GO:0009860 IDA, IMP, UniProtpollen tube growth1 2
GO:0050829 IMPUniProtdefense response to Gram-negative bacterium1 2
GO:0009846 IEAPLAZA Integrative Orthologypollen germinationAT5G07410

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0030599 IMP, ISS, IEA, UniProtpectinesterase activity1 2
GO:0045330 IEAUniProtaspartyl esterase activity1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005618 IEAInterProcell wall
GO:0005576 IEA, ISM, UniProtextracellular region1 2
GO:0009505 IDA, ISS, UniProtplant-type cell wall1 2
GO:0005783 NASUniProtendoplasmic reticulum1
GO:0005794 NASUniProtGolgi apparatus1
GO:0090406 IDAUniProtpollen tube1
GO:0048046 IEAPLAZA Integrative OrthologyapoplastAT5G07410

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR012334Pectin lyase fold
IPR000070Pectinesterase, catalytic
IPR011050Pectin lyase fold/virulence factor

Mapman id Description
21.3.1.2.1.Cell wall organisation.pectin.homogalacturonan.modification and degradation.pectin methylesterase
No SignalP domains detected for this gene.