ID P26572; PN Alpha-1,3-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase; GN MGAT1; OS 9606; SL Nucleus Position: SL-0198; SL Comments: Golgi apparatus membrane {ECO:0000269|PubMed:20378551}; Single-pass type II membrane protein {ECO:0000305}. Cytoplasm, perinuclear region {ECO:0000269|PubMed:30983867}. Note=Co-localizes with BRI3 isoform 1 at the perinuclear region. {ECO:0000269|PubMed:30983867}. DR UNIPROT: P26572; DR UNIPROT: A8K404; DR UNIPROT: B3KRU8; DR UNIPROT: D3DWR1; DR UNIPROT: Q6IBE3; DR Pfam: PF03071; DR OMIM: 160995; DR DisGeNET: 4245; DE Function: Initiates complex N-linked carbohydrate formation. Essential for the conversion of high-mannose to hybrid and complex N-glycans. {ECO:0000269|PubMed:1702225}. DE Reference Proteome: Yes; DE Interaction: O95415; IntAct: EBI-25504004; Score: 0.54 DE Interaction: O15198; IntAct: EBI-7263379; Score: 0.37 DE Interaction: Q16659; IntAct: EBI-7211987; Score: 0.37 DE Interaction: P08563; IntAct: EBI-11478323; Score: 0.40 DE Interaction: Q9Z1B5; IntAct: EBI-10996176; Score: 0.35 DE Interaction: Q8R034; IntAct: EBI-11003686; Score: 0.35 DE Interaction: Q91ZJ0; IntAct: EBI-11131714; Score: 0.35 DE Interaction: Q8IUW5; IntAct: EBI-21555862; Score: 0.35 DE Interaction: Q9BRR6; IntAct: EBI-21694151; Score: 0.35 DE Interaction: Q96GX1; IntAct: EBI-21777303; Score: 0.35 DE Interaction: Q9BYC5; IntAct: EBI-21833842; Score: 0.35 DE Interaction: P03372; IntAct: EBI-21302175; Score: 0.35 DE Interaction: P0DTC3; IntAct: EBI-26495719; Score: 0.35 DE Interaction: Q8N488; IntAct: EBI-27110926; Score: 0.35 GO GO:0033116; GO GO:0070062; GO GO:1903561; GO GO:0005794; GO GO:0000139; GO GO:0016021; GO GO:0016020; GO GO:0048471; GO GO:0008375; GO GO:0003827; GO GO:0030145; GO GO:0001701; GO GO:0006486; GO GO:0006487; GO GO:0018279; GO GO:0006049; GO GO:0019082; TP Membrane Topology: Transmembrane; Source: UniProt - Sequence Analysis {ECO:0000255}; SQ MLKKQSAGLVLWGAILFVAWNALLLLFFWTRPAPGRPPSVSALDGDPASLTREVIRLAQDAEVELERQRGLLQQIGDALS SQ SQRGRVPTAAPPAQPRVPVTPAPAVIPILVIACDRSTVRRCLDKLLHYRPSAELFPIIVSQDCGHEETAQAIASYGSAVT SQ HIRQPDLSSIAVPPDHRKFQGYYKIARHYRWALGQVFRQFRFPAAVVVEDDLEVAPDFFEYFRATYPLLKADPSLWCVSA SQ WNDNGKEQMVDASRPELLYRTDFFPGLGWLLLAELWAELEPKWPKAFWDDWMRRPEQRQGRACIRPEISRTMTFGRKGVS SQ HGQFFDQHLKFIKLNQQFVHFTQLDLSYLQREAYDRDFLARVYGAPQLQVEKVRTNDRKELGEVRVQYTGRDSFKAFAKA SQ LGVMDDLKSGVPRAGYRGIVTFQFRGRRVHLAPPLTWEGYDPSWN //