DPL1 dihydrosphingosine phosphate lyase [Arabidopsis thaliana (thale cress)] - Gene

Summary

Official Symbol: DPL1
Official Full Name: dihydrosphingosine phosphate lyase
Primary source: TAIR:AT1G27980
Locus tag: AT1G27980
See related: Araport:AT1G27980
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: ATDPL1; dihydrosphingosine phosphate lyase; F13K9.8; F13K9_8
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Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

At1g27980 (DPL1) is a functional long-chain base-1-phosphate lyase which plays a role in dehydration stress.
Title: Degradation of sphingoid long-chain base 1-phosphates (LCB-1Ps): functional characterization and expression of AtDPL1 encoding LCB-1P lyase involved in the dehydration stress response in Arabidopsis.

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NM_102563.4

Function	Evidence Code	Pubs
enables pyridoxal phosphate binding	IEA Inferred from Electronic Annotation more info
enables sphinganine-1-phosphate aldolase activity	IGI Inferred from Genetic Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in carboxylic acid metabolic process	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within sphingolipid catabolic process	IGI Inferred from Genetic Interaction more info	PubMed
acts_upstream_of_or_within sphingolipid catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in chloroplast	ISM Inferred from Sequence Model more info
located_in endoplasmic reticulum	HDA more info	PubMed
located_in endoplasmic reticulum	IDA Inferred from Direct Assay more info	PubMed

NP_174119.1

dihydrosphingosine phosphate lyase (DPL1); FUNCTIONS IN: pyridoxal phosphate binding, carboxy-lyase activity, catalytic activity; INVOLVED IN: sphingolipid catabolic process, cellular amino acid metabolic process; LOCATED IN: endoplasmic reticulum, membrane; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Pyridoxal phosphate-dependent transferase, major domain (InterPro:IPR015424), Pyridoxal phosphate-dependent decarboxylase (InterPro:IPR002129), Pyridoxal phosphate-dependent transferase, major region, subdomain 1 (InterPro:IPR015421); BEST Arabidopsis thaliana protein match is: glutamate decarboxylase (TAIR:AT5G17330.1); Has 6215 Blast hits to 6205 proteins in 1686 species: Archae - 244; Bacteria - 4383; Metazoa - 292; Fungi - 491; Plants - 296; Viruses - 3; Other Eukaryotes - 506 (source: NCBI BLink).

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The following sections contain reference sequences that belong to a specific genome build. Explain