GMT2_YEAS2
ID GMT2_YEAS2 Reviewed; 249 AA.
AC C7GSI5;
DT 02-MAR-2010, integrated into UniProtKB/Swiss-Prot.
DT 13-OCT-2009, sequence version 1.
DT 25-MAY-2022, entry version 44.
DE RecName: Full=Probable GDP-mannose transporter 2;
DE Short=GMT 2;
GN Name=HVG1; Synonyms=YEM9; ORFNames=C1Q_03335;
OS Saccharomyces cerevisiae (strain JAY291) (Baker's yeast).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Saccharomyces.
OX NCBI_TaxID=574961;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JAY291;
RX PubMed=19812109; DOI=10.1101/gr.091777.109;
RA Argueso J.L., Carazzolle M.F., Mieczkowski P.A., Duarte F.M., Netto O.V.C.,
RA Missawa S.K., Galzerani F., Costa G.G.L., Vidal R.O., Noronha M.F.,
RA Dominska M., Andrietta M.G.S., Andrietta S.R., Cunha A.F., Gomes L.H.,
RA Tavares F.C.A., Alcarde A.R., Dietrich F.S., McCusker J.H., Petes T.D.,
RA Pereira G.A.G.;
RT "Genome structure of a Saccharomyces cerevisiae strain widely used in
RT bioethanol production.";
RL Genome Res. 19:2258-2270(2009).
CC -!- FUNCTION: Involved in the import of GDP-mannose from the cytoplasm into
CC the Golgi lumen. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Golgi apparatus membrane {ECO:0000250}; Multi-
CC pass membrane protein {ECO:0000250}. Cytoplasmic vesicle membrane
CC {ECO:0000250}; Multi-pass membrane protein {ECO:0000250}. Endoplasmic
CC reticulum membrane {ECO:0000250}; Multi-pass membrane protein
CC {ECO:0000250}. Note=Recycles between the Golgi apparatus and the
CC endoplasmic reticulum. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the TPT transporter family. SLC35D subfamily.
CC {ECO:0000305}.
CC -!- CAUTION: This is a truncated version of GDP-mannose transporter 2. This
CC strain has a stop codon in position 73, which disrupts the gene coding
CC for this protein and produces two ORFs. A contiguous sequence for GDP-
CC mannose transporter 2 can be found in strain Lalvin EC1118 (AC C8Z742).
CC {ECO:0000305}.
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DR EMBL; ACFL01000192; EEU06221.1; -; Genomic_DNA.
DR AlphaFoldDB; C7GSI5; -.
DR SMR; C7GSI5; -.
DR Proteomes; UP000008073; Unassembled WGS sequence.
DR GO; GO:0030659; C:cytoplasmic vesicle membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0005458; F:GDP-mannose transmembrane transporter activity; IEA:InterPro.
DR GO; GO:0008643; P:carbohydrate transport; IEA:UniProtKB-KW.
DR InterPro; IPR000620; EamA_dom.
DR InterPro; IPR038736; Vrg4-like.
DR PANTHER; PTHR11132:SF251; PTHR11132:SF251; 1.
DR Pfam; PF00892; EamA; 1.
PE 3: Inferred from homology;
KW Cytoplasmic vesicle; Endoplasmic reticulum; Glycoprotein; Golgi apparatus;
KW Membrane; Sugar transport; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..249
FT /note="Probable GDP-mannose transporter 2"
FT /id="PRO_0000391670"
FT TOPO_DOM 1..15
FT /note="Lumenal"
FT /evidence="ECO:0000255"
FT TRANSMEM 16..36
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 37..47
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 48..68
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 69..84
FT /note="Lumenal"
FT /evidence="ECO:0000255"
FT TRANSMEM 85..105
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 106..122
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 123..143
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 144..159
FT /note="Lumenal"
FT /evidence="ECO:0000255"
FT TRANSMEM 160..180
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 181..186
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT TRANSMEM 187..207
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 208..211
FT /note="Lumenal"
FT /evidence="ECO:0000255"
FT TRANSMEM 212..232
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 233..249
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255"
FT CARBOHYD 149
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 153
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
SQ SEQUENCE 249 AA; 27688 MW; 53A0FB1F5049A6BC CRC64;
MIYTSSKSLQ YLAVPIYTIF KNLTIILIAY GEVLFFGGKV TSMELTSFIM MVLSSVVATW
GDQQAIAIKA SSLEDLDQEL VESTIFVLNP GYLWMFTNCI SSALFVLIMR KRIRLTNFKD
YDTMFYNNVL ALPLLLVFSF IMEDWSTKNL SVNLSADSLA AMVISGLMSV GISYCSGWCV
RVTSSTTYSM VGALNKLPIA LAGLVFFDAP KNFLSFFSIF LGFLSGLLYA VAKQKKIQQQ
KVLAATLEK