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Gene : AT3G14360 A. thaliana

DB identifier  ? AT3G14360 Secondary Identifier  ? locus:2091025
Brief Description  alpha/beta-Hydrolases superfamily protein
TAIR Computational Description  alpha/beta-Hydrolases superfamily protein;(source:Araport11)
TAIR Curator Summary  Lipid droplet-associated triacylglycerol lipase (TAG) involved in pollen tube growth. TAG is possibly a direct precursor for the synthesis of membrane lipids in pollen tubes.
TAIR Short Description  alpha/beta-Hydrolases superfamily protein
TAIR Aliases  AtOBL1, OBL1

1 Gene Rifs

1 Organism

9 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 2237  
Location: Chr3:4791448-4793684

Gene models - AT3G14360 AT3G14360

? Gene models

Transcripts: 1  Exons: 5  Introns: 4 

Overlapping Features

? Genome features that overlap coordinates of this Gene

6 Child Features

0 Cross References

0 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
OBL1_ARATH function Acid lipase that can hydrolyze a range of triacylglycerols without a clear preference for acyl-chains (PubMed:29178188). Can also cleave 1,2-diacylglycerol, 1,3-diacylglycerol and 1-monoacylglycerol, but not phosphatidylcholine, phosphatidylethanolamine, or sterol esters (PubMed:29178188). Required for pollen tube growth (PubMed:29178188). Triacylglycerol hydrolysis by OBL1 may provide acyl groups for the synthesis of membrane lipids in growing pollen tubes (Probable).
OBL1_ARATH similarity Belongs to the AB hydrolase superfamily. Lipase family.
OBL1_ARATH subcellular location Associates with the oil body membrane.
OBL1_ARATH tissue specificity Expressed in pollen grains, pollen tubes, developing embryos, developing seeds and germinating seeds.

1 Proteins

Function

Gene Ontology

cellular component
pollen tube  ? ECO  
lipid droplet  ? ECO  
membrane  ? ECO  
molecular function
triacylglycerol lipase activity  ? ECO  
monoacylglycerol lipase activity  ? ECO  
biological process
lipid catabolic process  ? ECO  

Interactions

Interaction Network

Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

7 Data Sets