O87077 · LGT_VIBCH
- ProteinPhosphatidylglycerol--prolipoprotein diacylglyceryl transferase
- Genelgt
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids271 (go to sequence)
- Protein existenceInferred from homology
- Annotation score2/5
Function
function
Catalyzes the transfer of the diacylglyceryl group from phosphatidylglycerol to the sulfhydryl group of the N-terminal cysteine of a prolipoprotein, the first step in the formation of mature lipoproteins.
Catalytic activity
- L-cysteinyl-[prolipoprotein] + a 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol) = an S-1,2-diacyl-sn-glyceryl-L-cysteinyl-[prolipoprotein] + sn-glycerol 1-phosphate + H+
Pathway
Protein modification; lipoprotein biosynthesis (diacylglyceryl transfer).
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | plasma membrane | |
Molecular Function | phosphatidylglycerol-prolipoprotein diacylglyceryl transferase activity | |
Biological Process | lipoprotein biosynthetic process |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePhosphatidylglycerol--prolipoprotein diacylglyceryl transferase
- EC number
Gene names
Organism names
- Strains
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Vibrionales > Vibrionaceae > Vibrio
Accessions
- Primary accessionO87077
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Cell inner membrane ; Multi-pass membrane protein
Features
Showing features for transmembrane.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transmembrane | 21-41 | Helical | ||||
Sequence: LAVRWYGLMYLVGFLFAMWLA | ||||||
Transmembrane | 60-80 | Helical | ||||
Sequence: LLFAGFLGVVIGGRVGYVIFY | ||||||
Transmembrane | 95-115 | Helical | ||||
Sequence: VWTGGMSFHGGLLGVITAMFW | ||||||
Transmembrane | 124-144 | Helical | ||||
Sequence: FFGVADFVAPLVPFGLGMGRI | ||||||
Transmembrane | 177-197 | Helical | ||||
Sequence: QLYEFALEGVVLFFILNWFIG | ||||||
Transmembrane | 203-223 | Helical | ||||
Sequence: GSVSGLFLAGYGTFRFLVEYV | ||||||
Transmembrane | 236-256 | Helical | ||||
Sequence: FISMGQILSLPMVIIGILMMV |
Keywords
- Cellular component
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000172710 | 1-271 | Phosphatidylglycerol--prolipoprotein diacylglyceryl transferase | |||
Sequence: MPQGYLQFPNIDPVLFSIGPLAVRWYGLMYLVGFLFAMWLANRRADRAGSGWTREQVSDLLFAGFLGVVIGGRVGYVIFYNFDLFLADPLYLFKVWTGGMSFHGGLLGVITAMFWYARKNQRTFFGVADFVAPLVPFGLGMGRIGNFMNSELWGRVTDVPWAFVFPNGGPLPRHPSQLYEFALEGVVLFFILNWFIGKPRPLGSVSGLFLAGYGTFRFLVEYVREPDAQLGLFGGFISMGQILSLPMVIIGILMMVWSYKRGLYQDRVAAK |
Interaction
Protein-protein interaction databases
Structure
Sequence
- Sequence statusComplete
- Length271
- Mass (Da)30,457
- Last updated1998-11-01 v1
- Checksum1EBCEE725BC488CE
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AJ006514 EMBL· GenBank· DDBJ | CAA07072.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AE003852 EMBL· GenBank· DDBJ | AAF93839.1 EMBL· GenBank· DDBJ | Genomic DNA |