A0AAD9P0P8 · A0AAD9P0P8_RIDPI
- ProteinO-acyltransferase
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids440 (go to sequence)
- Protein existenceInferred from homology
- Annotation score5/5
Function
Catalytic activity
- 1,2-di-(9Z-octadecenoyl)-glycerol + (9Z)-octadecenoate + H+ = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + H2OThis reaction proceeds in the forward direction.
- 1,2-di-(9Z-octadecenoyl)-sn-glycerol + (9Z)-octadecenoyl-CoA = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + CoAThis reaction proceeds in the forward direction.
- 1,3-di-(9Z-octadecenoyl)-glycerol + (9Z)-octadecenoyl-CoA = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + CoAThis reaction proceeds in the forward direction.
- 1-(9Z-octadecenoyl)-glycerol + (9Z)-octadecenoyl-CoA = 1,2-di-(9Z-octadecenoyl)-glycerol + CoAThis reaction proceeds in the forward direction.
- 1-O-(9Z-octadecenyl)-glycerol + (9Z)-octadecenoyl-CoA = 1-O-(9Z-octadecyl)-3-(9Z-octadecenoyl)-glycerol + CoAThis reaction proceeds in the forward direction.
- 1-O-(9Z-octadecyl)-3-(9Z-octadecenoyl)-glycerol + (9Z)-octadecenoyl-CoA = 1-O-(9Z-octadecenyl)-2,3-di-(9Z-octadecenoyl)glycerol + CoAThis reaction proceeds in the forward direction.
- 1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycerol + (9Z)-octadecenoyl-CoA = 1-octadecanoyl-2-(5Z,8Z,11Z,14Z)-eicosatetraenoyl-3-(9Z)-octadecenoyl-sn-glycerol + CoAThis reaction proceeds in the forward direction.
- 2,3-di-(9Z)-octadecenoyl-sn-glycerol + (9Z)-octadecenoyl-CoA = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + CoAThis reaction proceeds in the forward direction.
- 2-(9Z-octadecenoyl)-glycerol + (9Z)-octadecenoyl-CoA = 1,2-di-(9Z-octadecenoyl)-sn-glycerol + CoAThis reaction proceeds in the forward direction.
- 1,2-di-(9Z-octadecenoyl)-sn-glycerol + hexadecanoyl-CoA = 1,2-di-(9Z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + CoAThis reaction proceeds in the forward direction.
- 13-cis-retinol + hexadecanoyl-CoA = 13-cis-retinyl hexadecanoate + CoAThis reaction proceeds in the forward direction.
- 2-(9Z-octadecenoyl)-glycerol + hexadecanoyl-CoA = 1-hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycerol + CoAThis reaction proceeds in the forward direction.
- all-trans-retinol + hexadecanoyl-CoA = all-trans-retinyl hexadecanoate + CoAThis reaction proceeds in the forward direction.
- hexadecan-1-ol + hexadecanoyl-CoA = hexadecanyl hexadecanoate + CoAThis reaction proceeds in the forward direction.
- hexadecane-1,2-diol + 2 hexadecanoyl-CoA = 1,2-O,O-dihexadecanoyl-1,2-hexadecanediol + 2 CoAThis reaction proceeds in the forward direction.
- hexadecane-1,2-diol + hexadecanoyl-CoA = 2-hydroxyhexadecyl hexadecanoate + CoAThis reaction proceeds in the forward direction.
Pathway
Lipid metabolism; glycerolipid metabolism.
Features
Showing features for active site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 370 | |||||
Sequence: H |
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | endoplasmic reticulum membrane | |
Molecular Function | diacylglycerol O-acyltransferase activity | |
Biological Process | triglyceride biosynthetic process |
Keywords
- Molecular function
- Biological process
Names & Taxonomy
Protein names
- Recommended nameO-acyltransferase
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageEukaryota > Metazoa > Spiralia > Lophotrochozoa > Annelida > Polychaeta > Sedentaria > Canalipalpata > Sabellida > Siboglinidae > Ridgeia
Accessions
- Primary accessionA0AAD9P0P8
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Endoplasmic reticulum membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transmembrane | 69-86 | Helical | ||||
Sequence: YNWPCFSLILFSNFFILS | ||||||
Transmembrane | 106-124 | Helical | ||||
Sequence: WLHIFNLAVVICFPAINVL | ||||||
Transmembrane | 131-150 | Helical | ||||
Sequence: VFSSVALACYTAVFLKLISY | ||||||
Transmembrane | 196-216 | Helical | ||||
Sequence: LTLVFLLLFSDLYYFMFAPTL | ||||||
Transmembrane | 237-256 | Helical | ||||
Sequence: ILEMIFLWGLMIGLVQQWIV | ||||||
Transmembrane | 287-305 | Helical | ||||
Sequence: LIWLMFFYWLFHSCLNVVA | ||||||
Transmembrane | 356-375 | Helical | ||||
Sequence: MQANIAVFVLSAFFHEYLVS | ||||||
Transmembrane | 381-399 | Helical | ||||
Sequence: FRVWAFMGLIGQIPFAMFV | ||||||
Transmembrane | 411-429 | Helical | ||||
Sequence: AVWMSLIIGQPIAILMYYH |
Keywords
- Cellular component
Interaction
Subunit
Homodimer or homotetramer; both forms have similar enzymatic activities.
Structure
Family & Domains
Sequence similarities
Belongs to the membrane-bound acyltransferase family. Sterol o-acyltransferase subfamily.
Keywords
- Domain
Family and domain databases
Sequence
- Sequence statusComplete
- Length440
- Mass (Da)51,263
- Last updated2024-05-29 v1
- Checksum2A494E6A023BF01D
Keywords
- Technical term