SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO08444
Pre Gene Modal
BGIBMGA009403
Annotation
Glycosyltransferase-like_protein_LARGE2_[Papilio_xuthus]
Full name
LARGE xylosyl- and glucuronyltransferase 1       + More
LARGE xylosyl- and glucuronyltransferase 2      
Alternative Name
Acetylglucosaminyltransferase-like 1A
Glycosyltransferase-like protein
Glycosyltransferase-like 1B
Location in the cell
Extracellular   Reliability : 1.11 PlasmaMembrane   Reliability : 1.412
 

Sequence

CDS
ATGAAAGAAATTTCAGTAGAATATACTACCACATATCAAGTTCCTGTTATACCAGATTCTATAGGCACCTTGTGTGAAACAATTCATATAGCATTAGTTTGTATGGGTAAATGTACGAGACTGATCACTCCTATGTTTAAATCGTTGTTACACAACAGACAGAATCCGTTACATTTTCACATGGTCGTGGATAATACTGCAGAGCACACAGTCGCTGTGCTATTTGATACTTGGATGCTACCTGACGTAAAATACACATGCTACAACGCGCAGAATCGATTGTCCGAAGTCAGATGGATTCCCAACAGTCATTATTCCGGTGTATACGCTCTGGTCAAGCTGTTGTTCCCGGATATCCTGCCAGAGAACCTGGACCGGATCATTGTGTTGGACTCGGATTTGACCTTTCTCAGTGACGTAGCTGAGATCTGGAGGATGTTCAGGAACATGACCAACGAACAGTTTATAGGTTTGGTGGAAAACGAAAGCAATTGGTATTACGACACGGCGAAGCGATGGCCCGCGCTGGGCAGGGGCTTCAACACCGGCCTGATGCTGCTGGACTTGAAAAAGATCAGAACGAACATAGACTGGACTGATCTATGGCAGAACGCCATCAAGGAGAACATAGAGTCGCTGAAGCAGACGACCCTCGCCGACCAGGACATTATTAATGCCATCATAAAGAAACATCCTAATTACGTTTATAAAATTGGGTGTCAGTACAATGTGCAAATGTCGACGAAGACACTGTCCAAAAATTGTTATCGTGAAAATAAAAATAATGTTAAGGTCGTTCACTGGAATTCTCCAGCGAAGTACAATATAAAGATCAGAGACGCGCACTATTTCCGTAATCTATATCAGAGCTATGTTAATTTTGACGGGAATCTGTTGAGGGAGAAACTACATACGTGCAGTCAGAATGAAGCGCTGACTAATAAGATAAATTACTCCGATCTGTGTGTTAGTTTTCGTTCGGCTCAGAACATTAAGCTGCGTACTCACTTGTACTACATGGACTACAGCTACAATAATATCGACGACTTCGACGTCACCTTAGTTCTGCAGCTGTCCATGGACCGACTGCAGTTCCTGGAGAGACTTGTCAATCATTGGGAAGGTCCGTTAAGTGCAGCGATATATTTGTCGGACTGTGACGTCACGAAGCTGGAGAGCTTCACGCGGGACTGGTCGGACACGCTAAGCTCCCGGAAGAACATCGGATACCACTTAGTATTCAAACATGATTCGGTACATTACCCGGTGAATTATCTCCGTAACGTCGCGCTGGAGAATGTGAACACGCCCTACGTGTTCCTCATGGACGTCGACTTCGTTCCCATGGCGGGCCTGTACCAACATCTCAGGGACGCGATACGACTCATAAACCCTTATCCACAGAAAAAGTGTCTGGTGGTGCCCGCGTTCGAGACGCAGCGGTACCGCGCGTCCGTGCCGCGCGACAAGGCGGCGCTGCTGGCGCGGCTGGCGGCGCGGCACGGCGCCGGGGACGTCGCGCCCTTCCGCACCCGGGAGTGGCCGCGCGGACACCGGGCCACCAACTACACGAGGTGGATGACCGCCACTGCTCCTTATGAGGTGGAGTGGGAGTCCGACTACGAGCCCTACCTGGTGGTGCACCGGTCGGTACCTAAATACGACACCAGATTCTCGGGCTTCGGCTGGAACAAGGTGTCGCACAGCGTGGAGCTGCGCGCGACCGGGCACCGCGCGCTCGTGCTGCCGGCCGCGTTCCTCGTGCACACGCCGCACGCGCCCTCGCCCGACATCACCGCCTTCCGCGCCGACCCGCACTACCGCGTTTGTCTCGCGTTGTTGAAACAAGAATTCATGGACGACCTGAGCAGGAAGTATAACATGACCCTGGGAGGACCTTCGAAATTGGACAGTGTGTACCTCGGACAGGCCAAGAGCTTGCTGCTGAACCAGGCTAAGGAGTTGCCTTAG
Protein
MKEISVEYTTTYQVPVIPDSIGTLCETIHIALVCMGKCTRLITPMFKSLLHNRQNPLHFHMVVDNTAEHTVAVLFDTWMLPDVKYTCYNAQNRLSEVRWIPNSHYSGVYALVKLLFPDILPENLDRIIVLDSDLTFLSDVAEIWRMFRNMTNEQFIGLVENESNWYYDTAKRWPALGRGFNTGLMLLDLKKIRTNIDWTDLWQNAIKENIESLKQTTLADQDIINAIIKKHPNYVYKIGCQYNVQMSTKTLSKNCYRENKNNVKVVHWNSPAKYNIKIRDAHYFRNLYQSYVNFDGNLLREKLHTCSQNEALTNKINYSDLCVSFRSAQNIKLRTHLYYMDYSYNNIDDFDVTLVLQLSMDRLQFLERLVNHWEGPLSAAIYLSDCDVTKLESFTRDWSDTLSSRKNIGYHLVFKHDSVHYPVNYLRNVALENVNTPYVFLMDVDFVPMAGLYQHLRDAIRLINPYPQKKCLVVPAFETQRYRASVPRDKAALLARLAARHGAGDVAPFRTREWPRGHRATNYTRWMTATAPYEVEWESDYEPYLVVHRSVPKYDTRFSGFGWNKVSHSVELRATGHRALVLPAAFLVHTPHAPSPDITAFRADPHYRVCLALLKQEFMDDLSRKYNMTLGGPSKLDSVYLGQAKSLLLNQAKELP

Summary

Description
Bifunctional glycosyltransferase with both xylosyltransferase and beta-1,3-glucuronyltransferase activities involved in the biosynthesis of the phosphorylated O-mannosyl trisaccharide (N-acetylgalactosamine-beta-3-N-acetylglucosamine-beta-4-(phosphate-6-)mannose), a carbohydrate structure present in alpha-dystroglycan (DAG1) (PubMed:23125099, PubMed:23135544). Phosphorylated O-mannosyl trisaccharid is required for binding laminin G-like domain-containing extracellular proteins with high affinity and plays a key role in skeletal muscle function and regeneration (PubMed:15184894, PubMed:24132234). LARGE elongates the glucuronyl-beta-1,4-xylose-beta disaccharide primer structure initiated by B3GNT1/B4GAT1 by adding repeating units [-3-Xylose-alpha-1,3-GlcA-beta-1-] to produce a heteropolysaccharide (By similarity).
Bifunctional glycosyltransferase with both xylosyltransferase and beta-1,3-glucuronyltransferase activities involved in the biosynthesis of the phosphorylated O-mannosyl trisaccharide (N-acetylgalactosamine-beta-3-N-acetylglucosamine-beta-4-(phosphate-6-)mannose), a carbohydrate structure present in alpha-dystroglycan (DAG1). Phosphorylated O-mannosyl trisaccharid is required for binding laminin G-like domain-containing extracellular proteins with high affinity. Elongates the glucuronyl-beta-1,4-xylose-beta disaccharide primer structure by adding repeating units [-3-Xylose-alpha-1,3-GlcA-beta-1-] to produce a heteropolysaccharide. Has a higher activity toward alpha-dystroglycan than LARGE.
Bifunctional glycosyltransferase with both xylosyltransferase and beta-1,3-glucuronyltransferase activities involved in the biosynthesis of the phosphorylated O-mannosyl trisaccharide (N-acetylgalactosamine-beta-3-N-acetylglucosamine-beta-4-(phosphate-6-)mannose), a carbohydrate structure present in alpha-dystroglycan (DAG1) (PubMed:22223806). Phosphorylated O-mannosyl trisaccharid is required for binding laminin G-like domain-containing extracellular proteins with high affinity and plays a key role in skeletal muscle function and regeneration. LARGE elongates the glucuronyl-beta-1,4-xylose-beta disaccharide primer structure initiated by B3GNT1/B4GAT1 by adding repeating units [-3-Xylose-alpha-1,3-GlcA-beta-1-] to produce a heteropolysaccharide (PubMed:25279699).
Cofactor
Mn(2+)
Subunit
Interacts with DAG1 (via the N-terminal domain of alpha-DAG1); the interaction increases binding of DAG1 to laminin. Interacts with B3GNT1/B4GAT1.
Interacts with DAG1 (via the N-terminal domain of alpha-DAG1); the interaction increases binding of DAG1 to laminin (By similarity). Interacts with B3GNT1/B4GAT1 (PubMed:19587235).
Similarity
In the C-terminal section; belongs to the glycosyltransferase 49 family.
In the N-terminal section; belongs to the glycosyltransferase 8 family.
Keywords
Coiled coil   Complete proteome   Glycoprotein   Glycosyltransferase   Golgi apparatus   Manganese   Membrane   Metal-binding   Multifunctional enzyme   Reference proteome   Signal-anchor   Transferase   Transmembrane   Transmembrane helix   Alternative splicing   Congenital muscular dystrophy   Disease mutation   Dystroglycanopathy   Lissencephaly   Polymorphism  
Feature
chain  LARGE xylosyl- and glucuronyltransferase 1
splice variant  In isoform 2.
sequence variant  In dbSNP:rs470035.
EC Number
2.4.-.-
EMBL
RSAL01000059    RVE49710.1    KQ458751    KPJ05299.1    NWSH01000337    PCG77288.1    + More
AGBW02009237    OWR51287.1    ODYU01002686    SOQ40514.1    ODYU01001253    SOQ37207.1    KQ459986    KPJ18829.1    IAAA01016561    IAAA01016562    LAA04992.1    JH432130    DS235137    EEB12439.1    AMQN01013876    KB310564    ELT91285.1    GEDC01018877    JAS18421.1    LJIJ01000134    ODN01913.1    GBHO01011738    GDHC01020207    JAG31866.1    JAP98421.1    NCKU01002576    RWS09293.1    AABR07042861    AABR07042862    AABR07042863    AABR07042864    AABR07042865    AABR07042866    GBBI01002408    JAC16304.1    AGCU01195138    AGCU01195139    AGCU01195140    AGCU01195141    AGCU01195142    AGCU01195143    AGCU01195144    AGCU01195145    AGCU01195146    AGCU01195147    BC125487    BC125489    CH466525    AAI25490.1    EDL10819.1    AJ006278    AK122328    BC061506    BC100399    GAMT01006968    GAMS01004399    GAMR01008255    GAMQ01004062    GAMQ01004061    GAMP01003926    GAMP01003925    GAMP01003924    JAB04893.1    JAB18737.1    JAB25677.1    JAB37789.1    JAB48829.1    GEGO01006659    JAR88745.1    AAQR03016478    AAQR03016479    AAQR03016480    AAQR03016481    AAQR03016482    BC162103    AAI62103.1    GFFV01001295    JAV38650.1    RQTK01000359    RUS81043.1    AY662339    BX908385    BX936304    AAGW02060986    AAGW02060987    AAGW02060988    AAGW02060989    AAGW02060990    AAGW02060991    AAGW02060992    NEVH01025635    PNF15282.1    HADX01012128    SBP34360.1    PNF15281.1    GANP01005122    JAB79346.1    AGTP01024453    AGTP01024454    AGTP01024455    AGTP01024456    AGTP01024457    AGTP01024458    AGTP01024459    AGTP01024460    AGTP01024461    AGTP01024462    ACTA01075690    ACTA01083690    ACTA01091690    ACTA01099690    ACTA01107690    ACTA01115690    ACTA01123690    ACTA01131690    ACTA01139690    ACTA01147689    AAEX03007366    AANG04003655    AEYP01012497    AEYP01012498    AEYP01012499    AEYP01012500    AEYP01012501    AEYP01012502    AEYP01012503    AEYP01012504    AEYP01012505    AEYP01012506    CM001262    EHH20177.1    ABGA01343582    ABGA01343583    ABGA01343584    ABGA01343585    ABGA01343586    ABGA01343587    ABGA01343588    ABGA01343589    ABGA01343590    ABGA01343591    NDHI03003442    PNJ49333.1    PNJ49334.1    AFYH01014743    AFYH01014744    AFYH01014745    AFYH01014746    AFYH01014747    AFYH01014748    AFYH01014749    AFYH01014750    AFYH01014751    AFYH01014752    AQIB01136734    AQIB01136735    AQIB01136736    AQIB01136737    AQIB01136738    AQIB01136739    AQIB01136740    AQIB01136741    AQIA01007180    AQIA01007181    AQIA01007182    AQIA01007183    AQIA01007184    AQIA01007185    AQIA01007186    AQIA01007187    AQIA01007188    CM001285    EHH65786.1    AHZZ02001146    AHZZ02001147    AHZZ02001148    AHZZ02001149    AHZZ02001150    AHZZ02001151    AHZZ02001152    AHZZ02001153    JSUE03005380    JSUE03005381    JSUE03005382    JSUE03005383    JSUE03005384    JSUE03005385    JSUE03005386    JSUE03005387    JSUE03005388    JSUE03005389    JU337091    AFE80844.1    AACZ04068072    GABC01005918    GABC01005917    GABF01000316    GABF01000315    GABD01008726    GABD01008725    GABE01009849    GABE01009848    NBAG03000026    JAA05420.1    JAA21829.1    JAA24374.1    JAA34890.1    PNI98083.1    PNI98084.1    GFJQ02008355    JAV98614.1    KJ534877    CH471095    AHW56517.1    EAW60041.1    AJ007583    AB011181    CR456510    AL008630    AL008715    AL096754    Z68287    Z69042    Z69943    Z70288    Z82173    BC117425    BC126404    AKHW03002956    KYO36407.1    AAKN02054133    AAPE02024977    AAPE02024978    AAPE02024979    AAPE02024980    AAPE02024981    AAPE02024982    AAPE02024983    AAPE02024984    AAPE02024985    AAPE02024986    KB111329    ELK25930.1    BDOT01000023    GCF45258.1    KK853033    KDR12249.1    GABZ01004573    JAA48952.1    ACPB03007941    FR904535    CDQ66232.1    HAEF01012155    SBR53314.1    HADW01018032    SBP19432.1    LWLT01000005    HADZ01002352    SBP66293.1    KK500774    KFP10182.1    HAEE01009582    SBR29632.1    HADY01022083    SBP60568.1    HAEI01011532    SBS13594.1    LNIX01000006    OXA53187.1    LSYS01004200    OPJ80414.1    GBEX01001759    JAI12801.1   
Pfam
PF01501   Glyco_transf_8
Interpro
IPR029044   Nucleotide-diphossugar_trans        + More
IPR002495   Glyco_trans_8       
SUPFAM
SSF53448   SSF53448       
Gene 3D
PDB
4WNH     E-value=2.62062e-07,     Score=133

Ontologies

Topology

Subcellular location
Golgi apparatus membrane  
Length:
656
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.350820000000001
Exp number, first 60 AAs:
0.32967
Total prob of N-in:
0.01608
outside
1  -  656
 
 

Population Genetic Test Statistics

Pi
227.024865
Theta
188.91874
Tajima's D
0.940744
CLR
0.157828
CSRT
0.644517774111294
Interpretation
Uncertain
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