NucEnvDB

A database of Nuclear Envelope Proteins and their Interactions

Alpha-1,3-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase - Rattus norvegicus - NucEnvDB

FASTA TEXT XML

Protein Information
Protein Name	Alpha-1,3-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase
Accession Code	Q09325
Gene	Mgat1
Organism	Rattus norvegicus \| Norway rat (Taxonomy: 10116)
Part of Reference Proteome?	Yes
Sequence (Length: 447)
MLKKQSAGLVLWGAIIFVGWNALLLLFFWTRPAPGRLPSDSALGDDPASLTREVIHLAEDAEAELERQRGLLQQIKEHYSLWRQRWRVPTVAPPAWPRVPGTPSPAVIPILVIACDRSTVRRCLDKLLHY RPSAEHFPIIVSQDCGHEETAQVIASYGTAVTHIRQPDLSNIAVQPDHRKFQGYYKIARHYRWALGQIFNKFKFPAAVVVEDDLEVAPDFFEYFQATYPLLKADPSLWCVSAWNDNGKEQMVDSSKPELL YRTDFFPGLGWLLLADLWAELEPKWPKAFWDDWMRRPEQRKGRACIRPEISRTMTFGRKGVSHGQFFDQHLKFIKLNQQFVPFTQLDLSYLQREAYDRDFLAQVYGAPQLQVEKVRTNDRKELGEVRVQY TSRDSFKAFAKALGVMDDLKSGVPRAGYRGIVTFQFRGRRVHLAPPETWNGYDPSWN

Description
Golgi apparatus membrane; Single-pass type II membrane protein. Cytoplasm, perinuclear region {By SimilarityUniProtKB:P26572}. Note=Co-localizes with BRI3 at the perinuclear region. {By SimilarityUniProtKB:P26572}.
Position in the Nuclear Envelope
Location	Location ID	Description
Perinuclear Region	SL-0198	The perinuclear region is the cytoplasmic region just around the nucleus.
Membrane Topology
Topology	Source	Annotation Type
Transmembrane	UniProt	Sequence Analysis {ECO:0000255}
Assigned Ontology terms

Cellular Component	Golgi Apparatus (GO:0005794) Golgi Membrane (GO:0000139) Perinuclear Region Of Cytoplasm (GO:0048471)

Description
Initiates complex N-linked carbohydrate formation. Essential for the conversion of high-mannose to hybrid and complex N-glycans.
Assigned Ontology terms

Biological Process	In Utero Embryonic Development (GO:0001701) Protein Glycosylation (GO:0006486) Protein N-Linked Glycosylation (GO:0006487) Protein N-Linked Glycosylation Via Asparagine (GO:0018279) UDP-N-Acetylglucosamine Catabolic Process (GO:0006049)
Molecular Function	Acetylglucosaminyltransferase Activity (GO:0008375) Alpha-1,3-Mannosylglycoprotein 2-Beta-N-Acetylglucosaminyltransferase Activity (GO:0003827) Manganese Ion Binding (GO:0030145)

Interactions with other proteins (1 interactors)

Partner (UniProt)		IntAct	Confidence score
P15127	Insulin receptor (IR) (EC 2.7.10.1) (CD antigen CD220) [Cleaved into: Insulin receptor subunit alpha; Insulin receptor subunit beta]	EBI-21297848	0.35

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