ID S7P136_MYOBR Unreviewed; 384 AA.
AC S7P136;
DT 16-OCT-2013, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2013, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=ceramide glucosyltransferase {ECO:0000256|ARBA:ARBA00012699};
DE EC=2.4.1.80 {ECO:0000256|ARBA:ARBA00012699};
GN ORFNames=D623_10031550 {ECO:0000313|EMBL:EPQ03663.1};
OS Myotis brandtii (Brandt's bat).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Chiroptera; Microchiroptera; Vespertilionidae;
OC Myotis.
OX NCBI_TaxID=109478 {ECO:0000313|EMBL:EPQ03663.1, ECO:0000313|Proteomes:UP000052978};
RN [1] {ECO:0000313|Proteomes:UP000052978}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=23962925; DOI=10.1038/ncomms3212;
RA Seim I., Fang X., Xiong Z., Lobanov A.V., Huang Z., Ma S., Feng Y.,
RA Turanov A.A., Zhu Y., Lenz T.L., Gerashchenko M.V., Fan D., Hee Yim S.,
RA Yao X., Jordan D., Xiong Y., Ma Y., Lyapunov A.N., Chen G., Kulakova O.I.,
RA Sun Y., Lee S.G., Bronson R.T., Moskalev A.A., Sunyaev S.R., Zhang G.,
RA Krogh A., Wang J., Gladyshev V.N.;
RT "Genome analysis reveals insights into physiology and longevity of the
RT Brandt's bat Myotis brandtii.";
RL Nat. Commun. 4:2212-2212(2013).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=N-(9Z-octadecenoyl)-sphing-4-enine + UDP-alpha-D-xylose =
CC beta-D-xylosyl-(1<->1')-N-(9Z-octadecenoyl)-sphing-4-enine + H(+) +
CC UDP; Xref=Rhea:RHEA:70247, ChEBI:CHEBI:15378, ChEBI:CHEBI:57632,
CC ChEBI:CHEBI:58223, ChEBI:CHEBI:77996, ChEBI:CHEBI:189081;
CC Evidence={ECO:0000256|ARBA:ARBA00033713};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:70248;
CC Evidence={ECO:0000256|ARBA:ARBA00033713};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an N-acylsphing-4-enine + UDP-alpha-D-xylose = a beta-D-
CC xylosyl-(1<->1')-N-acylsphing-4-enine + H(+) + UDP;
CC Xref=Rhea:RHEA:70243, ChEBI:CHEBI:15378, ChEBI:CHEBI:52639,
CC ChEBI:CHEBI:57632, ChEBI:CHEBI:58223, ChEBI:CHEBI:189068;
CC Evidence={ECO:0000256|ARBA:ARBA00033670};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:70244;
CC Evidence={ECO:0000256|ARBA:ARBA00033670};
CC -!- PATHWAY: Lipid metabolism; sphingolipid metabolism.
CC {ECO:0000256|ARBA:ARBA00004760}.
CC -!- PATHWAY: Sphingolipid metabolism. {ECO:0000256|ARBA:ARBA00004991}.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase 2 family.
CC {ECO:0000256|ARBA:ARBA00006739}.
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DR EMBL; KE161425; EPQ03663.1; -; Genomic_DNA.
DR RefSeq; XP_014389875.1; XM_014534389.1.
DR AlphaFoldDB; S7P136; -.
DR GeneID; 102249980; -.
DR KEGG; myb:102249980; -.
DR CTD; 7357; -.
DR eggNOG; KOG2547; Eukaryota.
DR OrthoDB; 2786173at2759; -.
DR UniPathway; UPA00222; -.
DR Proteomes; UP000052978; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0008120; F:ceramide glucosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0102769; F:dihydroceramide glucosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006665; P:sphingolipid metabolic process; IEA:UniProtKB-UniPathway.
DR CDD; cd02520; Glucosylceramide_synthase; 1.
DR InterPro; IPR025993; Ceramide_glucosylTrfase.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR PANTHER; PTHR12726; CERAMIDE GLUCOSYLTRANSFERASE; 1.
DR PANTHER; PTHR12726:SF0; CERAMIDE GLUCOSYLTRANSFERASE; 1.
DR Pfam; PF13506; Glyco_transf_21; 1.
DR SUPFAM; SSF53448; Nucleotide-diphospho-sugar transferases; 1.
PE 3: Inferred from homology;
KW Glycosyltransferase {ECO:0000256|ARBA:ARBA00022676};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00022919};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000052978};
KW Sphingolipid metabolism {ECO:0000256|ARBA:ARBA00022919};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:EPQ03663.1};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 6..25
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 271..295
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 301..319
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
SQ SEQUENCE 384 AA; 43791 MW; BED27CA9C5857BC0 CRC64;
MALFGFSLFL VLWLMHFMSI IYTRLHLNKK ATDKQPYSKL PGVSLLKPLK GVDPNLINNL
ETFFELDYPK YEVLLCVQDH DDPAIDVCKK LLGKYPNVDA RLFIGGKKVG INPKINNLMP
GYEVAKYDLI WICDSGIRVL PDTLTDMVNQ MTEKVGLVHG LPYVADRQGF AATLEQVYFG
TSHPRSYISA HVTGFKCVTG MSCLMRKDVL DQAGGLIAFA QYIAEDYFMA KAIADRGWRF
AMSTQVAMQN SGSYSISQFQ SRMIRWTKLR INMLPATIIC EPISECFVAS LIIGWAAHHV
FRWDIMVFFM CHCLAWFIFD YIQLRGVQGG TLCFSKLDYA VAWFIRESMT IYIFLSALWD
PTISWRTGRY RLRCGGTAEE ILDV
//
