ID A0A319DJM7_9EURO Unreviewed; 326 AA.
AC A0A319DJM7;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 24-JAN-2024, entry version 12.
DE SubName: Full=Oligosaccharyl transferase subunit {ECO:0000313|EMBL:PYH97735.1};
GN ORFNames=BO71DRAFT_317890 {ECO:0000313|EMBL:PYH97735.1};
OS Aspergillus ellipticus CBS 707.79.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus.
OX NCBI_TaxID=1448320 {ECO:0000313|EMBL:PYH97735.1, ECO:0000313|Proteomes:UP000247810};
RN [1] {ECO:0000313|EMBL:PYH97735.1, ECO:0000313|Proteomes:UP000247810}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 707.79 {ECO:0000313|EMBL:PYH97735.1,
RC ECO:0000313|Proteomes:UP000247810};
RG DOE Joint Genome Institute;
RA Vesth T.C., Nybo J., Theobald S., Brandl J., Frisvad J.C., Nielsen K.F.,
RA Lyhne E.K., Kogle M.E., Kuo A., Riley R., Clum A., Nolan M., Lipzen A.,
RA Salamov A., Henrissat B., Wiebenga A., De vries R.P., Grigoriev I.V.,
RA Mortensen U.H., Andersen M.R., Baker S.E.;
RT "The genomes of Aspergillus section Nigri reveals drivers in fungal
RT speciation.";
RL Submitted (FEB-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Subunit of the oligosaccharyl transferase (OST) complex that
CC catalyzes the initial transfer of a defined glycan
CC (Glc(3)Man(9)GlcNAc(2) in eukaryotes) from the lipid carrier dolichol-
CC pyrophosphate to an asparagine residue within an Asn-X-Ser/Thr
CC consensus motif in nascent polypeptide chains, the first step in
CC protein N-glycosylation. N-glycosylation occurs cotranslationally and
CC the complex associates with the Sec61 complex at the channel-forming
CC translocon complex that mediates protein translocation across the
CC endoplasmic reticulum (ER). All subunits are required for a maximal
CC enzyme activity. {ECO:0000256|ARBA:ARBA00002791}.
CC -!- SUBCELLULAR LOCATION: Endoplasmic reticulum membrane
CC {ECO:0000256|ARBA:ARBA00004477}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004477}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the OST3/OST6 family.
CC {ECO:0000256|ARBA:ARBA00009561}.
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DR EMBL; KZ825820; PYH97735.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A319DJM7; -.
DR STRING; 1448320.A0A319DJM7; -.
DR Proteomes; UP000247810; Unassembled WGS sequence.
DR GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016740; F:transferase activity; IEA:UniProtKB-KW.
DR Gene3D; 3.40.30.10; Glutaredoxin; 1.
DR InterPro; IPR021149; OligosaccharylTrfase_OST3/OST6.
DR InterPro; IPR036249; Thioredoxin-like_sf.
DR PANTHER; PTHR12692; DOLICHYL-DIPHOSPHOOLIGOSACCHARIDE--PROTEIN GLYCOSYLTRANSFERASE-RELATED; 1.
DR PANTHER; PTHR12692:SF0; GH11935P; 1.
DR Pfam; PF04756; OST3_OST6; 1.
DR SUPFAM; SSF52833; Thioredoxin-like; 1.
PE 3: Inferred from homology;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Reference proteome {ECO:0000313|Proteomes:UP000247810};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP};
KW Transferase {ECO:0000313|EMBL:PYH97735.1};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 20..326
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5016345640"
FT TRANSMEM 177..197
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 209..228
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 262..280
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 292..312
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
SQ SEQUENCE 326 AA; 36399 MW; 92E4998FE6572397 CRC64;
MKLLSLFVSI LCIIPIAFCS VPDKDKFERY HSLSRFAPIE LNDSSYEDIT SKPRDYHVAV
ILTATEARYG CILCREFQPE WELIARSWNK GSKPDELKML FATLDFSNGK GTFQKLMLQT
APVLLVFPPT VGPFAKVDDT PLRFDFSGPI SADQLYTWIV RHLPEGSKPS LVRPVNYMRL
VSGVIILMGA VTLFTVLSPY ILPIIRNRNL WAAFSLIAIL LFTSGHMFNH IRKVPYVAGD
GKGGISYFAG GFSNQFGMET QIIAAIYAVL SFSTIALAMK VPRIADAKAQ QVAVIIWSSV
LLGMYSFLIN VFKAKNGGYP FFLPPF
//
