Gene/Proteome Database (LMPD)

LMPD ID
LMP010692
Gene ID
833704
Species
Arabidopsis thaliana (Arabidopsis)
Gene Name
o-acyltransferase WSD1
Gene Symbol
WSD1
Synonyms
MNJ8.9; MNJ8_9; WSD1
Alternate Names
o-acyltransferase WSD1
Chromosome
5
EC Number
2.3.1.20

Proteins

o-acyltransferase WSD1
Refseq ID NP_568547
Protein GI 18421632
UniProt ID Q93ZR6
mRNA ID NM_123089
Length 481
RefSeq Status REVIEWED
MKAEKVMEREIETTPIEPLSPMSHMLSSPNFFIVITFGFKTRCNRSAFVDGINNTLINAPRFSSKMEINYKKKGEPVWIPVKLRVDDHIIVPDLEYSNIQNPDQFVEDYTSNIANIPMDMSKPLWEFHLLNMKTSKAESLAIVKIHHSIGDGMSLMSLLLACSRKISDPDALVSNTTATKKPADSMAWWLFVGFWFMIRVTFTTIVEFSKLMLTVCFLEDTKNPLMGNPSDGFQSWKVVHRIISFEDVKLIKDTMNMKVNDVLLGMTQAGLSRYLSSKYDGSTAEKKKILEKLRVRGAVAINLRPATKIEDLADMMAKGSKCRWGNFIGTVIFPLWVKSEKDPLEYIRRAKATMDRKKISLEAFFFYGIIKFTLKFFGGKAVEAFGKRIFGHTSLAFSNVKGPDEEISFFHHPISYIAGSALVGAQALNIHFISYVDKIVINLAVDTTTIQDPNRLCDDMVEALEIIKSATQGEIFHKTEV

Gene Information

Entrez Gene ID
833704
Gene Name
o-acyltransferase WSD1
Gene Symbol
WSD1
Species
Arabidopsis thaliana

Gene Ontology (GO Annotations)

GO ID Source Type Description
GO:0005783 IDA:TAIR C endoplasmic reticulum
GO:0016021 IEA:UniProtKB-KW C integral component of membrane
GO:0004144 IDA:TAIR F diacylglycerol O-acyltransferase activity
GO:0047196 IDA:TAIR F long-chain-alcohol O-fatty-acyltransferase activity
GO:0019432 IEA:UniProtKB-UniPathway P triglyceride biosynthetic process
GO:0010025 IMP:TAIR P wax biosynthetic process

KEGG Pathway Links

KEGG Pathway ID Description
ath00073 Cutin, suberine and wax biosynthesis

BIOCYC Pathway Links

BIOCYC Pathway ID Description
PWY-282 cuticular wax biosynthesis
TRIGLSYN-PWY triacylglycerol biosynthesis
PWY-5884 wax esters biosynthesis I

Domain Information

InterPro Annotations

Accession Description
IPR009721 O-acyltransferase, WSD1, C-terminal
IPR004255 O-acyltransferase, WSD1, N-terminal

UniProt Annotations

Entry Information

Gene Name
o-acyltransferase WSD1
Protein Entry
WSD1_ARATH
UniProt ID
Q93ZR6
Species
Arabidopsis

Comments

Comment Type Description
Catalytic Activity Acyl-CoA + 1,2-diacylglycerol = CoA + triacylglycerol.
Catalytic Activity Acyl-CoA + a long-chain alcohol = CoA + a long-chain ester.
Disruption Phenotype Severe reduction in wax alkyl esters. {ECO:0000269|PubMed:18621978}.
Function Bifunctional wax ester synthase/diacylglycerol acyltransferase. Involved in cuticular wax biosynthesis. {ECO:0000269|PubMed:18621978}.
Induction Up-regulated in the stem epidermis during active wax synthesis. {ECO:0000269|PubMed:16299169}.
Pathway Glycerolipid metabolism; triacylglycerol biosynthesis.
Sequence Caution Sequence=BAB09102.1; Type=Erroneous initiation; Note=Translation N-terminally shortened.; Evidence={ECO:0000305};
Similarity In the N-terminal section; belongs to the long-chain O-acyltransferase family. {ECO:0000305}.
Subcellular Location Endoplasmic reticulum membrane {ECO:0000305}; Single-pass membrane protein {ECO:0000305}.
Tissue Specificity Expressed in flowers, top parts of stems, and leaves. Not found in roots, seeds and young seedlings. {ECO:0000269|PubMed:18621978}.

Identical and Related Proteins

Unique RefSeq proteins for LMP010692 (as displayed in Record Overview)

Protein GI Database Accession Length Protein Name
18421632 RefSeq NP_568547 481 o-acyltransferase WSD1

Identical Sequences to LMP010692 proteins

Reference Database Accession Length Protein Name
GI:18421632 GenBank AAL07165.1 481 unknown protein [Arabidopsis thaliana]
GI:18421632 GenBank AAU90066.1 481 At5g37300 [Arabidopsis thaliana]
GI:18421632 GenBank ACW86504.1 481 Sequence 2857 from patent US 7569389
GI:18421632 GenBank ADT60635.1 481 Sequence 2160 from patent US 7847156
GI:18421632 gnl TAIR 481 o-acyltransferase WSD1 [Arabidopsis thaliana]
GI:18421632 SwissProt Q93ZR6.1 481 RecName: Full=O-acyltransferase WSD1; AltName: Full=Diacylglycerol O-acyltransferase; Short=DGAT; AltName: Full=Long-chain-alcohol O-fatty-acyltransferase; AltName: Full=Wax synthase; Short=WS [Arabidopsis thaliana]

Related Sequences to LMP010692 proteins

Reference Database Accession Length Protein Name
GI:18421632 DBBJ BAB09102.1 499 unnamed protein product [Arabidopsis thaliana]
GI:18421632 GenBank ACW86505.1 475 Sequence 2858 from patent US 7569389
GI:18421632 GenBank EFH44765.1 500 hypothetical protein ARALYDRAFT_330267 [Arabidopsis lyrata subsp. lyrata]
GI:18421632 GenBank EOA16524.1 487 hypothetical protein CARUB_v10004683mg [Capsella rubella]
GI:18421632 RefSeq XP_002868506.1 500 hypothetical protein ARALYDRAFT_330267 [Arabidopsis lyrata subsp. lyrata]
GI:18421632 RefSeq XP_006283626.1 487 hypothetical protein CARUB_v10004683mg [Capsella rubella]