Identification
HMDB Protein ID CDBP00451
Secondary Accession Numbers Not Available
Name Galactoside 2-alpha-L-fucosyltransferase 1
Description Not Available
Synonyms
  1. Alpha(1,2)FT 1
  2. Blood group H alpha 2-fucosyltransferase
  3. Fucosyltransferase 1
  4. GDP-L-fucose:beta-D-galactoside 2-alpha-L-fucosyltransferase 1
Gene Name FUT1
Protein Type Enzyme
Biological Properties
General Function Involved in galactoside 2-alpha-L-fucosyltransferase activity
Specific Function Creates a soluble precursor oligosaccharide FuC-alpha ((1,2)Galbeta-) called the H antigen which is an essential substrate for the final step in the soluble A and B antigen synthesis pathway. H and Se enzymes fucosylate the same acceptor substrates but exhibit different Km values.
GO Classification
Biological Process
L-fucose catabolic process
protein glycosylation
Cellular Component
Golgi cisterna membrane
Golgi apparatus
integral to plasma membrane
Component
membrane
golgi apparatus
cell part
organelle
membrane-bounded organelle
intracellular membrane-bounded organelle
Function
catalytic activity
transferase activity
transferase activity, transferring hexosyl groups
transferase activity, transferring glycosyl groups
fucosyltransferase activity
alpha(1,2)-fucosyltransferase activity
galactoside 2-alpha-l-fucosyltransferase activity
Molecular Function
galactoside 2-alpha-L-fucosyltransferase activity
Process
metabolic process
primary metabolic process
carbohydrate metabolic process
Cellular Location
  1. Single-pass type II membrane protein
  2. Golgi apparatus
  3. Golgi stack membrane
Pathways
Gene Properties
Chromosome Location 19
Locus 19q13.3
SNPs FUT1
Gene Sequence
>1098 bp
ATGTGGCTCCGGAGCCATCGTCAGCTCTGCCTGGCCTTCCTGCTAGTCTGTGTCCTCTCT
GTAATCTTCTTCCTCCATATCCATCAAGACAGCTTTCCACATGGCCTAGGCCTGTCGATC
CTGTGTCCAGACCGCCGCCTGGTGACACCCCCAGTGGCCATCTTCTGCCTGCCGGGTACT
GCGATGGGCCCCAACGCCTCCTCTTCCTGTCCCCAGCACCCTGCTTCCCTCTCCGGCACC
TGGACTGTCTACCCCAATGGCCGGTTTGGTAATCAGATGGGACAGTATGCCACGCTGCTG
GCTCTGGCCCAGCTCAACGGCCGCCGGGCCTTTATCCTGCCTGCCATGCATGCCGCCCTG
GCCCCGGTATTCCGCATCACCCTGCCCGTGCTGGCCCCAGAAGTGGACAGCCGCACGCCG
TGGCGGGAGCTGCAGCTTCACGACTGGATGTCGGAGGAGTACGCGGACTTGAGAGATCCT
TTCCTGAAGCTCTCTGGCTTCCCCTGCTCTTGGACTTTCTTCCACCATCTCCGGGAACAG
ATCCGCAGAGAGTTCACCCTGCACGACCACCTTCGGGAAGAGGCGCAGAGTGTGCTGGGT
CAGCTCCGCCTGGGCCGCACAGGGGACCGCCCGCGCACCTTTGTCGGCGTCCACGTGCGC
CGTGGGGACTATCTGCAGGTTATGCCTCAGCGCTGGAAGGGTGTGGTGGGCGACAGCGCC
CACCTCCGGCAGGCCATGGACTGGTTCCGGGCACGGCACGAAGCCCCCGTTTTCGTGGTC
ACCAGCAACGGCATGGAGTGGTGTAAAGAAAACATCGACACCTCCCAGGGCGATGTGACG
TTTGCTGGCGATGGACAGGAGGCTACACCGTGGAAAGACTTTGCCCTGCTCACACAGTGC
AACCACACCATTATGACCATTGGCACCTTCGGCTTCTGGGCTGCCTACCTGGCTGGCGGA
GACACTGTCTACCTGGCCAACTTCACCCTGCCAGACTCTGAGTTCCTGAAGATCTTTAAG
CCGGAGGCGGCCTTCCTGCCCGAGTGGGTGGGCATTAATGCAGACTTGTCTCCACTCTGG
ACATTGGCTAAGCCTTGA
Protein Properties
Number of Residues 365
Molecular Weight 41251.11
Theoretical pI 7.355
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Galactoside 2-alpha-L-fucosyltransferase 1
MWLRSHRQLCLAFLLVCVLSVIFFLHIHQDSFPHGLGLSILCPDRRLVTPPVAIFCLPGT
AMGPNASSSCPQHPASLSGTWTVYPNGRFGNQMGQYATLLALAQLNGRRAFILPAMHAAL
APVFRITLPVLAPEVDSRTPWRELQLHDWMSEEYADLRDPFLKLSGFPCSWTFFHHLREQ
IRREFTLHDHLREEAQSVLGQLRLGRTGDRPRTFVGVHVRRGDYLQVMPQRWKGVVGDSA
YLRQAMDWFRARHEAPVFVVTSNGMEWCKENIDTSQGDVTFAGDGQEATPWKDFALLTQC
NHTIMTIGTFGFWAAYLAGGDTVYLANFTLPDSEFLKIFKPEAAFLPEWVGINADLSPLW
TLAKP
GenBank ID Protein 2217925
UniProtKB/Swiss-Prot ID P19526
UniProtKB/Swiss-Prot Entry Name FUT1_HUMAN
PDB IDs Not Available
GenBank Gene ID AB004861
GeneCard ID FUT1
GenAtlas ID FUT1
HGNC ID HGNC:4012
References
General References Not Available