ExPASy logo ExPASy Home page Site Map Search ExPASy Contact us Swiss-Prot
Notice: This page will be replaced with www.uniprot.org. Please send us your feedback!
Search for

UniProtKB/Swiss-Prot entry Q10469


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

Note: most headings are clickable, even if they don't appear as links. They link to the user manual or other documents.
Entry information
Entry name MGAT2_HUMAN
Primary accession number Q10469
Secondary accession numbers None
Integrated into Swiss-Prot on October 1, 1996
Sequence was last modified on October 1, 1996 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 83)
Name and origin of the protein
Protein name Alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase
Synonyms EC 2.4.1.143
Mannoside acetylglucosaminyltransferase 2
N-glycosyl-oligosaccharide-glycoprotein N-acetylglucosaminyltransferase II
Beta-1,2-N-acetylglucosaminyltransferase II
GlcNAc-T II
GNT-II
Gene name
Name: MGAT2
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND PROTEIN SEQUENCE OF 1-16.
TISSUE=Leukocyte;
DOI=10.1111/j.1432-1033.1995.tb20703.x; PubMed=7635144 [NCBI, ExPASy, EBI, Israel, Japan]
Tan J., D'Agostaro A.F., Bendiak B., Reck F., Sarkar M., Squire J.A., Leong P., Schachter H.;
"The human UDP-N-acetylglucosamine: alpha-6-D-mannoside-beta-1,2-N-acetylglucosaminyltransferase II gene (MGAT2). Cloning of genomic DNA, localization to chromosome 14q21, expression in insect cells and purification of the recombinant protein.";
Eur. J. Biochem. 231:317-328(1995).
[2]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Brain;
DOI=10.1101/gr.2596504; PubMed=15489334 [NCBI, ExPASy, EBI, Israel, Japan]
The MGC Project Team;
"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).";
Genome Res. 14:2121-2127(2004).
[3]
VARIANTS CDG2A ARG-262 AND PHE-290.
PubMed=8808595 [NCBI, ExPASy, EBI, Israel, Japan]
Tan J., Dunn J., Jaeken J., Schachter H.;
"Mutations in the MGAT2 gene controlling complex N-glycan synthesis cause carbohydrate-deficient glycoprotein syndrome type II, an autosomal recessive disease with defective brain development.";
Am. J. Hum. Genet. 59:810-817(1996).
[4]
VARIANT CDG2A ASP-318.
DOI=10.1136/jmg.37.11.875; PubMed=11228641 [NCBI, ExPASy, EBI, Israel, Japan]
Cormier-Daire V., Amiel J., Vuillaumier-Barrot S., Tan J., Durand G., Munnich A., Le Merrer M., Seta N.;
"Congenital disorders of glycosylation IIa cause growth retardation, mental retardation, and facial dysmorphism.";
J. Med. Genet. 37:875-877(2000).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
U15128; AAA86956.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC006390; AAH06390.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00025809; -.
PIR S66256; S66256.
RefSeq NP_002399.1; -.
UniGene Hs.93338
3D structure databases
ModBase Q10469.
Protein family/group databases
CAZy GT16; Glycosyltransferase Family 16.
Enzyme and pathway databases
BRENDA 2.4.1.143; 247.
Organism-specific databases
GeneCards GC14P049157; -.
H-InvDB HIX0037689; -.
HGNC HGNC:7045; MGAT2.
GenAtlas MGAT2.
MIM 212066; phenotype. [NCBI / EBI]
602616; gene. [NCBI / EBI]
Orphanet 137; CDG syndrome.
79329; CDG syndrome, type IIa.
PharmGKB PA30780; -.
Gene expression databases
ArrayExpress Q10469; -.
Bgee Q10469; -.
CleanEx HS_MGAT2; -.
GermOnline ENSG00000168282; Homo sapiens.
Ontologies
GO
GO:0000139; Cellular component: Golgi membrane (inferred from electronic annotation from UniProtKB-SubCell).
GO:0005795; Cellular component: Golgi stack (inferred from electronic annotation from InterPro).
GO:0016021; Cellular component: integral to membrane (inferred from electronic annotation from UniProtKB-KW).
GO:0005624; Cellular component: membrane fraction (traceable author statement from ProtInc).
GO:0008455; Molecular function: alpha-1,6-mannosylglycoprotein 2-beta-N-acetylglucosaminyltransferase activity (traceable author statement from ProtInc).
GO:0009312; Biological process: oligosaccharide biosynthetic process (inferred from electronic annotation from InterPro).
QuickGo view.
Family and domain databases
InterPro IPR007754; GlcNAc_II.
Graphical view of domain structure.
PANTHER PTHR12871; MGAT2; 1.
Pfam PF05060; MGAT2; 1.
Pfam graphical view of domain structure.
Proteomic databases
PeptideAtlas Q10469; -.
PRIDE Q10469; -.
Genome annotation databases
Ensembl ENSG00000168282; Homo sapiens. [Contig view]
GeneID 4247; -.
KEGG hsa:4247; -.
Phylogenomic databases
HOGENOM Q10469; -.
HOVERGEN Q10469; -.
OMA Q10469; KVDVKTW.
Other
NextBio 16741; -.
SOURCE MGAT2; Homo sapiens.
ProtoNet Q10469.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Congenital disorder of glycosylation; Direct protein sequencing; Disease mutation; Glycoprotein; Glycosyltransferase; Golgi apparatus; Membrane; Signal-anchor; Transferase; Transmembrane.
Features
SEVIEWER logo Feature table viewer FT aligner logo Feature aligner
KeyFrom   To Length Description FTId
CHAIN   1   447  447     Alpha-1,6-mannosyl-glycoprotein 2-beta-N-acetylglucosaminyltransferase. PRO_0000080517
TOPO_DOM   1     9  9     Cytoplasmic (Potential). 
TRANSMEM   10    29  20     Signal-anchor for type II membrane protein (Potential). 
TOPO_DOM   30   447  418     Lumenal (Potential). 
CARBOHYD   69    69        N-linked (GlcNAc...) (Potential). 
CARBOHYD   86    86        N-linked (GlcNAc...) (Potential). 
VARIANT   262   262  1     H -> R (in CDG2A). VAR_003415 
VARIANT   290   290  1     S -> F (in CDG2A). VAR_003416 
VARIANT   318   318  1     N -> D (in CDG2A). VAR_012343 
Sequence information
Length: 447 AA [This is the length of the unprocessed precursor] Molecular weight: 51550 Da [This is the MW of the unprocessed precursor] CRC64: 533B76D08BD8A572 [This is a checksum on the sequence]
        10         20         30         40         50         60 
MRFRIYKRKV LILTLVVAAC GFVLWSSNGR QRKNEALAPP LLDAEPARGA GGRGGDHPSV 

        70         80         90        100        110        120 
AVGIRRVSNV SAASLVPAVP QPEADNLTLR YRSLVYQLNF DQTLRNVDKA GTWAPRELVL 

       130        140        150        160        170        180 
VVQVHNRPEY LRLLLDSLRK AQGIDNVLVI FSHDFWSTEI NQLIAGVNFC PVLQVFFPFS 

       190        200        210        220        230        240 
IQLYPNEFPG SDPRDCPRDL PKNAALKLGC INAEYPDSFG HYREAKFSQT KHHWWWKLHF 

       250        260        270        280        290        300 
VWERVKILRD YAGLILFLEE DHYLAPDFYH VFKKMWKLKQ QECPECDVLS LGTYSASRSF 

       310        320        330        340        350        360 
YGMADKVDVK TWKSTEHNMG LALTRNAYQK LIECTDTFCT YDDYNWDWTL QYLTVSCLPK 

       370        380        390        400        410        420 
FWKVLVPQIP RIFHAGDCGM HHKKTCRPST QSAQIESLLN NNKQYMFPET LTISEKFTVV 

       430        440 
AISPPRKNGG WGDIRDHELC KSYRRLQ 

Q10469 in FASTA format

View entry in raw text format (no links)
Report form for errors/updates in this UniProtKB/Swiss-Prot entry

BLAST logo BLAST submission on ExPASy/SIB
or at NCBI (USA)
Tools Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
PROSITE logo ScanProsite, MotifScan SWISS-MODEL Submit a homology modeling request to SWISS-MODEL
NPSA logo NPSA Sequence analysis tools

ExPASy logo ExPASy Home page Site Map Search ExPASy Contact us Swiss-Prot
 Hosted by ch flag SIB Switzerland Mirror sites: Australia  Brazil  Canada  China  Korea
Notice: This page will be replaced with www.uniprot.org. Please send us your feedback!