Gene/Proteome Database (LMPD)
LMPD ID
LMP010523
Gene ID
Species
Arabidopsis thaliana (Arabidopsis)
Gene Name
LAG1 longevity assurance-1
Gene Symbol
Synonyms
LAG1 HOMOLOG 1; LONGEVITY ASSURANCE GENE 1
Alternate Names
LAG1 longevity assurance-1
Chromosome
3
Summary
LAG1 homolog 1
Orthologs
Proteins
| LAG1 longevity assurance-1 | |
|---|---|
| Refseq ID | NP_566769 |
| Protein GI | 18404559 |
| UniProt ID | Q9LDF2 |
| mRNA ID | NM_113450 |
| Length | 310 |
| RefSeq Status | REVIEWED |
| MGLFESVKSIDWEQESFPTYQDLGFLPLFAVFFPTIRFLLDRFVFEKLASLVIYGRMSTNKSDNIKDRKKNSPKVRKFKESAWKCIYYLSAELLALSVTYNEPWFSNTLYFWIGPGDQIWPDQPMKMKLKFLYMFAAGFYTYSIFALVFWETRRSDFGVSMGHHITTLVLIVLSYICRLTRAGSVILALHDASDVFLEIGKMSKYCGAESLASISFVLFALSWVVLRLIYYPFWILWSTSYQIIMTVDKEKHPNGPILYYMFNTLLYFLLVLHIFWWVLIYRMLVKQVQDRGKLSEDVRSDSESDDEHED | |
Gene Information
Entrez Gene ID
Gene Name
LAG1 longevity assurance-1
Gene Symbol
Species
Arabidopsis thaliana
Gene Ontology (GO Annotations)
| GO ID | Source | Type | Description |
|---|---|---|---|
| GO:0005794 | IDA:TAIR | C | Golgi apparatus |
| GO:0005783 | IDA:TAIR | C | endoplasmic reticulum |
| GO:0016021 | IEA:UniProtKB-KW | C | integral component of membrane |
| GO:0005886 | IDA:TAIR | C | plasma membrane |
| GO:0050291 | IGI:TAIR | F | sphingosine N-acyltransferase activity |
| GO:0042761 | IGI:TAIR | P | very long-chain fatty acid biosynthetic process |
REACTOME Pathway Links
Domain Information
UniProt Annotations
Entry Information
Gene Name
LAG1 longevity assurance-1
Protein Entry
LAG11_ARATH
UniProt ID
Species
Arabidopsis
Comments
| Comment Type | Description |
|---|---|
| Function | Mediates resistance to sphinganine-analog mycotoxins (SAMs) by restoring the sphingolipid biosynthesis. Could salvage the transport of GPI-anchored proteins from the endoplasmic reticulum to the Golgi apparatus in ceramides-depleted cells after SAM exposure (By similarity). {ECO:0000250}. |
| Similarity | Contains 1 TLC (TRAM/LAG1/CLN8) domain. {ECO:0000255|PROSITE-ProRule:PRU00205}. |
| Subcellular Location | Endoplasmic reticulum membrane {ECO:0000250}; Multi-pass membrane protein {ECO:0000250}. |
Identical and Related Proteins
Unique RefSeq proteins for LMP010523 (as displayed in Record Overview)
| Protein GI | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| 18404559 | RefSeq | NP_566769 | 310 | LAG1 longevity assurance-1 |
Identical Sequences to LMP010523 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:18404559 | DBBJ | BAB01323.1 | 310 | unnamed protein product [Arabidopsis thaliana] |
| GI:18404559 | GenBank | AAF66102.1 | 310 | LAG1 homolog 1 [Arabidopsis thaliana] |
| GI:18404559 | GenBank | AAK25862.1 | 310 | unknown protein [Arabidopsis thaliana] |
| GI:18404559 | GenBank | AAN13166.1 | 310 | unknown protein [Arabidopsis thaliana] |
| GI:18404559 | GenBank | AEE77023.1 | 310 | LAG1 longevity assurance-1 [Arabidopsis thaliana] |
| GI:18404559 | SwissProt | Q9LDF2.1 | 310 | RecName: Full=LAG1 longevity assurance homolog 1; Short=LAG1 homolog 1 [Arabidopsis thaliana] |
Related Sequences to LMP010523 proteins
| Reference | Database | Accession | Length | Protein Name |
|---|---|---|---|---|
| GI:18404559 | GenBank | EOA24427.1 | 311 | hypothetical protein CARUB_v10017681mg [Capsella rubella] |
| GI:18404559 | RefSeq | XP_006291529.1 | 311 | hypothetical protein CARUB_v10017681mg [Capsella rubella] |
| GI:18404559 | RefSeq | XP_006395650.1 | 311 | hypothetical protein EUTSA_v10004641mg [Eutrema salsugineum] |
| GI:18404559 | RefSeq | XP_010502423.1 | 311 | PREDICTED: LAG1 longevity assurance homolog 1-like [Camelina sativa] |
| GI:18404559 | RefSeq | XP_010514167.1 | 311 | PREDICTED: LAG1 longevity assurance homolog 1 [Camelina sativa] |
| GI:18404559 | RefSeq | XP_010425194.1 | 311 | PREDICTED: LAG1 longevity assurance homolog 1-like [Camelina sativa] |