SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO04315
Pre Gene Modal
BGIBMGA014130
Annotation
PREDICTED:_glycoprotein-N-acetylgalactosamine_3-beta-galactosyltransferase_1_isoform_X2_[Papilio_polytes]
Full name
Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase 1      
Alternative Name
Core 1 O-glycan T-synthase
Core 1 UDP-galactose:N-acetylgalactosamine-alpha-R beta 1,3-galactosyltransferase 1
Core 1 beta1,3-galactosyltransferase 1
Location in the cell
Nuclear   Reliability : 0.957
 

Sequence

CDS
ATGGGTCGTCGATTTGTGCTAACCCTGGTGATCGGCATATCGGCCGGATTTAGTTTTGCGTACATATTATTAACATCCACGGCAGGCTCAAGGGATGTGGCTTGGCCAGCGTACAGAGAGTCCCTACGTGACCTCGACAGACATCCAATAGTGAATATAGTTGATCACGGAAGCGACGAACCGGCCCACAAGGATGAGGACCGATCGATTGCCGACGAACTGTCCAAACGCGTCAGAGTGTTGTGCTGGGTGATGACGCAGCCGAGCAACCATGAGAAAAAGGCCAAACACGTGAAGGCCACGTGGGGGAAACGGTGCAATAAACTACTCTTCATGAGCAGCGTTGAAGACAGCAACCTGCCATCGGTAAAGCTTCCCGTGCAAGAAGGTCGAGATTACTTGTGGGCGAAGACGAAAGCCGCCTTCAGATACGTGTACGAACATCACCGGAGGGAGGCCGACTGGTTCCTGAAAGCCGACGACGATACTTATGTTGTCGTCGAAAATCTGAGGTACATGTTGGCTGACTACAGTAGCAACGATCCTGTGTACTTCGGATGCAGGTTCAAGCCGTTTACGCCCCAGGGGTACATGAGCGGCGGCGCGGGCTACGTGCTCAGCCGGGAGGCGCTGGACCAGTTCGTGAACAAGGCGCTGCCCTCCCCGCATCTGTGCAAGGCCAGCGACCACGGCGCAGAGGACGCGGAGATCGGCAAATGTCTCCACAACATCGGGGTGAGGGCGATGGACTCCCGCGACTCGATGAGGCGGGGCCGGTTCTTCCCGTTCGTCCCGCAGGACCACCTGTTCCCCAACAAGGACAAGGGCTTCTGGTACTGGAGCTACATCTACTACCCCAGCGACGAGGGCCTGGATTGTTGCTCCGACCACGCCGTGACGTTCCACTACGTCAACCCGCAACAGATGTACGTGTTCGACTATCTCATATACCACCTTCGGCCTTACGGCATCACGTTCGGAGCTGGCGAGCTGCCCAAGATACTCAGGAACGATACCAAGTAG
Protein
MGRRFVLTLVIGISAGFSFAYILLTSTAGSRDVAWPAYRESLRDLDRHPIVNIVDHGSDEPAHKDEDRSIADELSKRVRVLCWVMTQPSNHEKKAKHVKATWGKRCNKLLFMSSVEDSNLPSVKLPVQEGRDYLWAKTKAAFRYVYEHHRREADWFLKADDDTYVVVENLRYMLADYSSNDPVYFGCRFKPFTPQGYMSGGAGYVLSREALDQFVNKALPSPHLCKASDHGAEDAEIGKCLHNIGVRAMDSRDSMRRGRFFPFVPQDHLFPNKDKGFWYWSYIYYPSDEGLDCCSDHAVTFHYVNPQQMYVFDYLIYHLRPYGITFGAGELPKILRNDTK

Summary

Description
Glycosyltransferase that generates the core 1 O-glycan Gal-beta1-3GalNAc-alpha1-Ser/Thr (T antigen), which is a precursor for many extended O-glycans in glycoproteins.
Catalytic Activity
an N-acetyl-alpha-D-galactosaminyl derivative + UDP-alpha-D-galactose = a beta-D-galactosyl-(1->3)-N-acetyl-alpha-D-galactosaminyl derivative + H(+) + UDP
Cofactor
Mg(2+)
Subunit
Homodimer; disulfide-linked.
Similarity
Belongs to the glycosyltransferase 31 family. Beta3-Gal-T subfamily.
Keywords
Complete proteome   Disulfide bond   Glycoprotein   Glycosyltransferase   Magnesium   Membrane   Metal-binding   Reference proteome   Signal-anchor   Transferase   Transmembrane   Transmembrane helix  
Feature
chain  Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase 1
EC Number
2.4.1.122
EMBL
BABH01032024    BABH01032025    BABH01032026    KQ459583    KPI98651.1    RSAL01000190    + More
RVE44702.1    AGBW02014869    OWR40967.1    NWSH01002802    PCG67505.1    KQ460211    KPJ16551.1    ODYU01006646    SOQ48675.1    GEBQ01010373    GEBQ01009744    GEBQ01007762    GEBQ01001377    JAT29604.1    JAT30233.1    JAT32215.1    JAT38600.1    KK853163    KDR10418.1    NEVH01024022    PNF17501.1    GEDC01027304    JAS09994.1    KQ763450    OAD55047.1    GBBI01002706    JAC16006.1    KQ415041    KOC58907.1    KZ288219    PBC32224.1    GFTR01005546    JAW10880.1    NNAY01001470    OXU23854.1    QOIP01000006    RLU22188.1    ACPB03016096    GDAI01000114    JAI17489.1    KQ977754    KYN00110.1    LJIG01002548    KRT84392.1    ADTU01014819    KQ979568    KYN20870.1    KQ434782    KZC04610.1    KQ976662    KYM78537.1    GEZM01062525    JAV69630.1    CH933807    EDW12001.1    KRG03030.1    GL888818    EGI57884.1    GL447585    EFN86351.1    KA648206    AFP62835.1    LC017708    BAR92729.1    AAZX01005821    KQ981864    KYN34265.1    AE014134    AAF52723.1    AY061283    CM000157    EDW88588.1    KRJ97924.1    CH916379    EDV94066.1    CH480818    EDW52208.1    CM000361    CM002910    EDX04307.1    KMY89180.1    GEDC01009430    JAS27868.1    KQ982314    KYQ57921.1    CH954177    EDV58311.1    KQS70357.1    CH379062    EAL32883.2    CH479184    EDW37389.1    DS231851    EDS37292.1    GDHC01013397    JAQ05232.1    KQ971361    EFA09301.2    GDHC01005171    JAQ13458.1    GBYB01006253    JAG76020.1    AJWK01031240    AJWK01031241    AJWK01031242    AJWK01031243    OUUW01000010    SPP85820.1    GFDL01012324    JAV22721.1    GFDF01001489    JAV12595.1    KK107135    EZA58028.1    KB632267    ERL91015.1    GFDL01012325    JAV22720.1    LNIX01000003    OXA56930.1    CH902620    EDV32174.1    KPU73829.1    CH940649    EDW63231.1    KRF80977.1    KRF80978.1    EDV94069.1    GL768221    EFZ11692.1    GEBQ01017005    JAT22972.1    CH963857    EDW76196.1    KRF98399.1    GDHF01010519    GDHF01007951    JAI41795.1    JAI44363.1    GBXI01015330    JAC98961.1    AJVK01003695    AJVK01003696    GAMC01018567    GAMC01018566    JAB87989.1    GBXI01012081    GBXI01010767    GBXI01010142    JAD02211.1    JAD03525.1    JAD04150.1    GECZ01010034    JAS59735.1    SPP85821.1    NCKU01004134    NCKU01004111    RWS06399.1    RWS06434.1    KK854232    PTY13477.1    EDW12000.2    JXJN01017809    GAKP01010020    JAC48932.1    GAKP01010021    GAKP01010019    JAC48931.1    GFWV01006744    MAA31474.1    EDW76195.2    CCAG010012610    CCAG010012611    CP012523    ALC40034.1    CAEY01000783    GGFJ01006180    MBW55321.1    CH477448    EAT40729.1    KRG03028.1    LJIJ01000112    ODN02438.1    GEFM01004557    GEGO01002139    JAP71239.1    JAR93265.1   
Pfam
PF02434   Fringe
Interpro
IPR003378   Fringe-like        + More
IPR026842   C1GALT1       
IPR029044   Nucleotide-diphossugar_trans       
SUPFAM
SSF53448   SSF53448       

Ontologies

Topology

Subcellular location
Membrane  
Length:
340
Number of predicted TMHs:
1
Exp number of AAs in TMHs:
21.62242
Exp number, first 60 AAs:
21.58034
Total prob of N-in:
0.97166
POSSIBLE N-term signal
sequence
inside
1  -  4
TMhelix
5  -  27
outside
28  -  340
 
 

Population Genetic Test Statistics

Pi
239.291711
Theta
172.460702
Tajima's D
0.417787
CLR
0.601353
CSRT
0.494025298735063
Interpretation
Uncertain
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