SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO01940
Pre Gene Modal
BGIBMGA005929
Annotation
PREDICTED:_protein-O-fucosyltransferase_1_isoform_X1_[Bombyx_mori]
Full name
GDP-fucose protein O-fucosyltransferase 1      
Alternative Name
Neurotic protein
Peptide-O-fucosyltransferase 1
Location in the cell
Cytoplasmic   Reliability : 2.417 Nuclear   Reliability : 2.133
 

Sequence

CDS
ATGGGCAGATTTGGGAACCAAGCTGATCACTTTCTGGGTGTTTTGGCTTTTAGTAAAGCAGTTAATAGAACTTTAATTCTGCCACCTTGGATTGAATACAGTATGGCCGATAGAAAAGAGAGTCTCTTTTTGCTACACTCAAAGGACAGATCAGAGTTTTATGCACCTTTGAATTATGATGCTCAGAATGAAAAGATCTTGGAACAGTGGAAAATAAGGTATCCAGTTGATAAATGGCCTGTTTTAGCCTTTACTGGTGCTCCAGCTAGTTTTCCAGTACAAAAAGAGAATGTGGATATGCAGAAATATTTAAAATGGAGTAATGATATTGAACACAGATCAAAACTTTTTATAAAAAAGAACATGAGTGGAGGAGGTTTTCTTGGAATTCATCTCAGAAATGGACAAGACTGGGTAAAAGCATGCCAGCATGTAAAAGACAGTCCAATGCTGTTTGCAGCACCACAATGCGTTGGCTACAGAAATGAACGAGGCCCATTAACAATGTCAATGTGTTTACCAAAGCCTTCTGAAATCTTAAAGCAAATAAAACGAGTAATAAAGAAACTTAGCGACATTAAATATATTTTTGTGGCGTCCGACTCTAACCATATGATAGAAGAATTAAATGCTGGCCTGCGTCGTCCAGAAATAAAGATTTTAAAATTTCAGCCATCGTCCAATCCACACTTGGATTTAGCTATTCTTGGACAAGCAAATTATTTTATTGGAAATTGTGTATCGTCATATTCAGCATTTGTCAAAAGGGAACGTGACATGAAAGGGTTACCTTCAGAATTTTGGTCATTTCCACAACGAAAGAAAAACAAACATGAAGAACTATAG
Protein
MGRFGNQADHFLGVLAFSKAVNRTLILPPWIEYSMADRKESLFLLHSKDRSEFYAPLNYDAQNEKILEQWKIRYPVDKWPVLAFTGAPASFPVQKENVDMQKYLKWSNDIEHRSKLFIKKNMSGGGFLGIHLRNGQDWVKACQHVKDSPMLFAAPQCVGYRNERGPLTMSMCLPKPSEILKQIKRVIKKLSDIKYIFVASDSNHMIEELNAGLRRPEIKILKFQPSSNPHLDLAILGQANYFIGNCVSSYSAFVKRERDMKGLPSEFWSFPQRKKNKHEEL

Summary

Description
Catalyzes the reaction that attaches fucose through an O-glycosidic linkage to a conserved serine or threonine residue found in the consensus sequence C2-X(4,5)-[S/T]-C3 of EGF domains, where C2 and C3 are the second and third conserved cysteines. Specifically uses GDP-fucose as donor substrate and proper disulfide pairing of the substrate EGF domains is required for fucose transfer. Plays a crucial role in Notch signaling. Initial fucosylation of Notch/N by POFUT1 generates a substrate for Fringe/Fng, an acetylglucosaminyltransferase that can then extend the fucosylation on the Notch EGF repeats. This extended fucosylation is required for optimal ligand binding and canonical NOTCH signaling induced by Delta/Dl or Serrate/Ser. Also required for the transport of Notch/N to the early endosome.
Catalytic Activity
Transfers an alpha-L-fucosyl residue from GDP-beta-L-fucose to the serine hydroxy group of a protein acceptor.
Subunit
Interacts with N (via its EGF domains); the interaction is required for the endocyctic transport of N.
Similarity
Belongs to the glycosyltransferase 65 family.
Belongs to the RecA family.
Keywords
Carbohydrate metabolism   Complete proteome   Disulfide bond   Endoplasmic reticulum   Fucose metabolism   Glycoprotein   Glycosyltransferase   Notch signaling pathway   Reference proteome   Signal   Transferase  
Feature
chain  GDP-fucose protein O-fucosyltransferase 1
EC Number
2.4.1.221
EMBL
BABH01005075    BABH01005076    AJ831491    CAH40835.1    DQ139946    ABA29467.1    + More
ODYU01010437    SOQ55545.1    KZ149895    PZC78799.1    JTDY01000569    KOB76645.1    KQ460398    KPJ15160.1    AGBW02012530    OWR44901.1    KQ459601    KPI93843.1    GAIX01000302    JAA92258.1    NWSH01000172    PCG78788.1    GECU01019895    JAS87811.1    LBMM01003913    KMQ93000.1    GL434441    EFN74928.1    GEBQ01008577    JAT31400.1    KQ971343    EFA03399.2    KZ288204    PBC33230.1    CH954179    EDV56079.1    KK852514    KDR22209.1    GFDL01008007    JAV27038.1    GFDL01007987    JAV27058.1    CH916375    EDV98222.1    CM000362    CM002911    EDX07041.1    KMY93690.1    KQ435840    KOX71405.1    DS235060    EEB11149.1    DS232276    EDS38947.1    GBYB01000702    JAG70469.1    AJ831490    CM000158    CAH40834.1    EDW90977.1    GFDL01008186    JAV26859.1    GFDL01008185    JAV26860.1    GL447585    EFN86320.1    BT030808    AE013599    ABV82190.1    AHN56204.1    AB093572    BT021295    AY118651    KQ434874    KZC09688.1    NNAY01000337    OXU29106.1    GAKP01002066    JAC56886.1    GEDC01026119    GEDC01008701    JAS11179.1    JAS28597.1    CH902619    EDV36311.1    GDHF01030462    JAI21852.1    KB632327    ERL92517.1    JRES01001317    KNC23650.1    CP012524    ALC41820.1    GECZ01029368    JAS40401.1    APGK01051866    KB741207    ENN72900.1    CH480816    EDW47810.1    CH940648    EDW60599.2    GDAI01002629    JAI14974.1    KQ414685    KOC63801.1    KK107020    QOIP01000004    EZA62421.1    RLU23223.1    GGMR01013756    MBY26375.1    ABLF02039399    AJ781501    CAH03716.1    DQ139947    CM000071    ABA29468.1    EAL24911.1    GFWV01008372    MAA33101.1    CH479181    EDW31681.1    AXCM01001256    GBXI01015022    JAC99269.1    CH933808    EDW09584.2    GEZM01024260    JAV87822.1    AXCN02001113    ATLV01022672    KE525335    KFB47931.1    DQ139944    ABA29465.1    GFXV01001519    MBW13324.1    CH477202    EAT48119.1    OUUW01000001    SPP74380.1    UFQS01004263    UFQT01004263    SSX16292.1    SSX35612.1    AJWK01024922    NEVH01004414    PNF39432.1    CH963894    EDW77063.1    UFQT01005066    SSX35882.1    UFQS01002304    UFQT01002304    SSX13753.1    SSX33174.1    CVRI01000064    CRL05440.1    GAMC01008372    JAB98183.1    GALX01000432    JAB68034.1    DQ139945    AAAB01008816    ABA29466.1    EAA05278.4    JXUM01130315    JXUM01130316    KQ567562    KXJ69367.1    APCN01004491    CAQQ02373491    KQ981625    KYN39064.1    KQ982339    KYQ57339.1    AJVK01012008    CCAG010002095    ADTU01015163    ADTU01015164   
Pfam
PF10250   O-FucT        + More
PF08423   Rad51
Interpro
IPR019378   GDP-Fuc_O-FucTrfase        + More
IPR039922   POFUT1       
IPR011941   DNA_recomb/repair_Rad51       
IPR020587   RecA_monomer-monomer_interface       
IPR013632   DNA_recomb/repair_Rad51_C       
IPR033925   Rad51_DMC1_RadA       
IPR027417   P-loop_NTPase       
IPR010995   DNA_repair_Rad51/TF_NusA_a-hlx       
IPR020588   RecA_ATP-bd       
IPR003593   AAA+_ATPase       
SUPFAM
SSF52540   SSF52540        + More
SSF47794   SSF47794       
PDB
5KXQ     E-value=9.52524e-42,     Score=426

Ontologies

Topology

Subcellular location
Endoplasmic reticulum  
Length:
281
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.66774
Exp number, first 60 AAs:
0.144
Total prob of N-in:
0.04793
outside
1  -  281
 
 

Population Genetic Test Statistics

Pi
33.709744
Theta
59.529339
Tajima's D
0.105493
CLR
0.29612
CSRT
0.393830308484576
Interpretation
Uncertain
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