Pre Gene Modal
BGIBMGA011091
Annotation
PREDICTED:_lysocardiolipin_acyltransferase_1-like_[Bombyx_mori]
Full name
Lysocardiolipin acyltransferase 1
Alternative Name
Acyl-CoA:lysocardiolipin acyltransferase 1
1-acylglycerol-3-phosphate O-acyltransferase 8
Location in the cell
PlasmaMembrane   Reliability : 1.799
Sequence
CDS
ATGATAATGAATCATCGAACCAGGGTTGATTGGAATTATGTATGGATCGCTTTATATCACGCTACGCAAAACCCAAATGAAGATTGTCGTGTGTGTAAAGAGCAATTAAATGGTTTAGAGGAACCTGGAAGTGTTTTCGATATTGGAGGGAAATCAAAAATCAAAATCGTTTTAAAAGACGGAATCAAAAACATTCCCGCAATAGGGTGGATAATGCAACTAAACTTCTTTTTGTACGTGAAAAGAAATTGGCAAGAAGATAACAATAATTTGAATCAGTTTGTAGACTACTATAAAAGTTTGAAATACGATTATCGCTTGGTTTTGTTCCCCGAGGGTACGGATTTGAGCGAGAGCAATAAAATTCGAAGCGACAGTTTTGCTGTTGCTCACAATTTGCCTAAATATGACTTTGTCTTACACCCTCGTTTGACTGGATGGTCAGCGCTGTGCTCACGGCTTCGAGGAACCGGGCTCGCTTCGGTATACGATGTCACCCTAGCCTACGATAACCCCGCACAGACCGAACTCGATCTGGCCAAAGGAAACATACCTAAAAATGTGTACTTTCATTTTAAAAGGTATTCGATAGATAAAATACCATACAATGAGGAAGATTTAAAGAAATGGTTAAACGATAGATGGGGTGAAAAGGAAATTAGTCTTCGTAAATTTCATAAAGAAGGTAATTTCATAGATTTTGAAACAACGACACCTCCCGCATACAGGTCCCCGCGTTCGATGATCGTAGCTAAAGCAGGCTTTACATTTTGGACAATTGTAAATTTATTATTTACCTACGCTATATATTGTAGTGTAATGTTTCAATTTTGGGTTTTGTACCATAGTGTATTATTCGTGATAGTAACATGTTATTTAGGTGGTTTTCAGAACATTCAATACAGGCTACTCAAAAATGAAACACCATAA
Protein
MIMNHRTRVDWNYVWIALYHATQNPNEDCRVCKEQLNGLEEPGSVFDIGGKSKIKIVLKDGIKNIPAIGWIMQLNFFLYVKRNWQEDNNNLNQFVDYYKSLKYDYRLVLFPEGTDLSESNKIRSDSFAVAHNLPKYDFVLHPRLTGWSALCSRLRGTGLASVYDVTLAYDNPAQTELDLAKGNIPKNVYFHFKRYSIDKIPYNEEDLKKWLNDRWGEKEISLRKFHKEGNFIDFETTTPPAYRSPRSMIVAKAGFTFWTIVNLLFTYAIYCSVMFQFWVLYHSVLFVIVTCYLGGFQNIQYRLLKNETP
Summary
Description
Acyl-CoA:lysocardiolipin acyltransferase. Possesses both lysophosphatidylinositol acyltransferase (LPIAT) and lysophosphatidylglycerol acyltransferase (LPGAT) activities. Recognizes both monolysocardiolipin and dilysocardiolipin as substrates with a preference for linoleoyl-CoA and oleoyl-CoA as acyl donors. Acts as a remodeling enzyme for cardiolipin, a major membrane polyglycerophospholipid. Converts lysophosphatidic acid (LPA) into phosphatidic acid (PA) with a relatively low activity. Required for establishment of the hematopoietic and endothelial lineages.
Catalytic Activity
a 1-acyl-sn-glycero-3-phosphate + an acyl-CoA = a 1,2-diacyl-sn-glycero-3-phosphate + CoA
Biophysicochemical Properties
39 uM for arachidonoyl-CoA (20:4) for LPIAT activity
289 uM for oleoyl-CoA (18:1) for LPIAT activity
134 uM for linoleoyl-CoA (18:2) for LPIAT activity
34 uM for stearoyl-CoA (18:0) for LPIAT activity
53 uM for palmitoyl-CoA (16:0) for LPIAT activity
54 uM for oleoyl-CoA (18:1) for LPGAT activity
36 uM for linoleoyl-CoA (18:2) for LPGAT activity
70 uM for stearoyl-CoA (18:0) for LPGAT activity
34 uM for palmitoyl-CoA (16:0) for LPGAT activity
Similarity
Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.
Keywords
Acetylation
Acyltransferase
Complete proteome
Developmental protein
Endoplasmic reticulum
Glycoprotein
Lipid biosynthesis
Lipid metabolism
Membrane
Phospholipid biosynthesis
Phospholipid metabolism
Reference proteome
Transferase
Transmembrane
Transmembrane helix
Alternative splicing
Polymorphism
Feature
chain Lysocardiolipin acyltransferase 1
splice variant In isoform 3.
sequence variant In dbSNP:rs12471868.
Ontologies
Topology
Subcellular location
Endoplasmic reticulum membrane
Number of predicted TMHs:
2
Exp number of AAs in TMHs:
44.12305
Exp number, first 60 AAs:
0.00544
Total prob of N-in:
0.92547
Population Genetic Test Statistics