Identification
HMDB Protein ID CDBP03307
Secondary Accession Numbers Not Available
Name UDP-glucose:glycoprotein glucosyltransferase 1
Description Not Available
Synonyms
  1. UDP--Glc:glycoprotein glucosyltransferase
  2. UDP-glucose ceramide glucosyltransferase-like 1
  3. UGT1
  4. hUGT1
Gene Name UGGT1
Protein Type Enzyme
Biological Properties
General Function Involved in UDP-glucose:glycoprotein glucosyltransferase activity
Specific Function Recognizes glycoproteins with minor folding defects. Reglucosylates single N-glycans near the misfolded part of the protein, thus providing quality control for protein folding in the endoplasmic reticulum. Reglucosylated proteins are recognized by calreticulin for recycling to the endoplasmic reticulum and refolding or degradation
GO Classification
Function
catalytic activity
transferase activity
udp-glycosyltransferase activity
transferase activity, transferring glycosyl groups
udp-glucosyltransferase activity
udp-glucose:glycoprotein glucosyltransferase activity
Process
metabolic process
macromolecule metabolic process
macromolecule modification
protein modification process
protein amino acid glycosylation
Cellular Location
  1. Endoplasmic reticulum lumen
  2. Endoplasmic reticulum-Golgi intermediate compartment
Pathways
Gene Properties
Chromosome Location Chromosome:2
Locus 2q14.3
SNPs UGGT1
Gene Sequence
>4668 bp
ATGGGCTGCAAGGGAGACGCGAGCGGTGCGTGTGCCGCGGGTGCGCTGCCGGTGACAGGA
GTTTGCTATAAAATGGGAGTTCTGGTTGTACTCACTGTTCTGTGGCTGTTCTCCTCAGTA
AAGGCCGACTCAAAAGCCATTACAACCTCTCTTACAACAAAATGGTTTTCCACTCCATTG
TTGTTAGAAGCCAGTGAGTTTTTAGCAGAAGACAGTCAAGAGAAATTTTGGAATTTTGTA
GAAGCCAGTCAAAATATTGGATCATCAGATCATGACGGTACCGATTATTCCTACTATCAT
GCAATATTGGAGGCTGCATTTCAGTTTCTGTCACCCCTCCAGCAGAATTTGTTTAAATTT
TGTCTGTCCCTTCGTTCTTACTCAGCTACAATCCAAGCCTTCCAGCAGATAGCAGCTGAT
GAACCTCCACCAGAAGGATGTAATTCGTTTTTTTCAGTGCATGGAAAGAAGACTTGTGAA
TCTGATACCCTTGAGGCTCTTCTACTGACAGCCTCTGAAAGACCCAAACCTTTATTGTTC
AAAGGAGATCACAGATATCCCTCGTCTAATCCTGAAAGCCCTGTGGTGATTTTCTACTCT
GAGATTGGCTCTGAGGAATTTTCCAATTTTCACCGCCAGCTTATATCAAAAAGCAATGCA
GGCAAAATCAATTATGTATTCAGACATTATATATTTAATCCCAGGAAGGAGCCTGTTTAC
CTCTCTGGCTATGGCGTGGAATTGGCCATTAAGAGCACTGAGTACAAGGCCAAGGATGAT
ACTCAGGTGAAAGGAACTGAGGTAAACACCACAGTGATTGGTGAAAATGATCCTATTGAT
GAGGTTCAGGGGTTCCTCTTTGGAAAATTAAGAGATCTGCACCCCGACCTGGAGGGACAG
TTGAAAGAACTCAGAAAGCATCTTGTAGAGAGCACCAATGAAATGGCACCTTTAAAGGTT
TGGCAGTTGCAAGATCTCAGTTTCCAGACTGCTGCTCGAATCTTGGCTTCTCCTGTTGAG
TTGGCTTTGGTTGTCATGAAGGATCTTAGTCAGAATTTTCCTACCAAAGCCAGAGCAATA
ACAAAAACAGCTGTGAGCTCAGAACTTAGAACCGAAGTGGAAGAGAATCAGAAGTATTTC
AAGGGAACTTTAGGATTACAACCTGGAGATTCAGCCCTCTTCATCAATGGACTTCACATG
GATTTAGATACACAGGATATATTCAGTCTGTTTGATGTGTTGAGGAATGAAGCTCGGGTA
ATGGAGGGTCTGCATAGATTGGGAATAGAAGGCCTTTCTCTGCATAATGTTTTGAAGCTG
AACATCCAGCCCTCTGAGGCAGACTATGCCGTAGACATCCGGAGTCCTGCTATTTCATGG
GTCAACAACCTGGAGGTTGATAGCAGATATAATTCGTGGCCTTCTAGTTTACAAGAGTTG
CTTCGACCCACCTTTCCTGGTGTTATTCGGCAGATCAGGAAAAACTTACATAATATGGTT
TTCATAGTTGATCCTGCACATGAGACCACAGCAGAGTTGATGAACACAGCTGAGATGTTC
CTTAGTAATCATATACCACTAAGAATTGGTTTTATCTTTGTGGTTAATGACTCTGAAGAT
GTTGATGGGATGCAAGATGCTGGAGTGGCTGTTCTTAGAGCATATAATTATGTTGCCCAA
GAAGTGGATGATTATCATGCCTTCCAGACTCTGACACATATCTATAACAAGGTGAGGACT
GGAGAAAAAGTGAAAGTTGAACATGTGGTCAGTGTCCTGGAGAAGAAATATCCGTATGTA
GAAGTGAATAGCATTTTGGGGATTGATTCTGCTTATGATCGGAATCGGAAGGAAGCAAGA
GGCTACTATGAGCAGACTGGAGTTGGACCTCTGCCCGTTGTGCTGTTCAATGGAATGCCC
TTTGAAAGGGAACAGCTAGACCCTGATGAGTTAGAAACCATCACAATGCATAAAATCCTG
GAGACCACCACCTTCTTCCAAAGAGCGGTGTACTTGGGTGAACTGCCCCATGATCAAGAT
GTGGTAGAGTATATCATGAATCAGCCAAATGTTGTTCCACGAATCAATTCTAGGATTTTG
ACAGCTGAACGAGACTACCTGGATTTAACAGCGAGTAATAACTTCTTTGTGGATGATTAT
GCTAGATTTACTATCTTGGATTCCCAAGGCAAGACTGCTGCTGTAGCCAATAGTATGAAC
TATCTGACAAAGAAAGGAATGTCCTCCAAGGAAATCTATGATGATTCTTTTATTAGGCCA
GTAACTTTTTGGATTGTTGGGGATTTTGATAGCCCTTCTGGACGGCAGTTACTGTATGAT
GCCATCAAACATCAGAAATCCAGTAACAATGTTAGAATAAGCATGATCAATAATCCTGCC
AAAGAGATAAGCTATGAGAACACTCAGATCTCCAGAGCAATCTGGGCAGCTCTCCAAACT
CAGACTTCCAACGCTGCTAAGAACTTCATCACCAAAATGGCCAAGGAGGGGGCTGCAGAG
GCCCTGGCTGCAGGAGCTGACATTGCGGAGTTCTCTGTTGGGGGAATGGATTTCAGTCTT
TTTAAAGAGGTCTTTGAGTCTTCCAAAATGGATTTCATTTTGTCTCATGCCGTGTACTGC
AGGGATGTTCTGAAGCTGAAGAAGGGACAGAGGGCAGTGATCAGCAATGGAAGGATCATT
GGGCCACTGGAGGATAGTGAGCTCTTTAATCAAGACGATTTCCACCTCCTCGAAAATATC
ATCTTAAAAACCTCAGGACAGAAAATAAAATCTCATATTCAACAGCTTCGGGTAGAAGAA
GATGTGGCAAGCGACTTGGTAATGAAGGTGGATGCTCTTCTGTCAGCGCAACCAAAAGGA
GATCCAAGAATCGAGTACCAGTTTTTTGAAGACAGACACAGTGCAATCAAACTGAGGCCG
AAGGAAGGGGAGACATACTTTGATGTTGTGGCTGTCGTTGACCCTGTCACCAGAGAAGCA
CAGAGACTTGCTCCTTTGCTCTTGGTTTTGGCTCAGCTGATAAACATGAATCTGAGAGTA
TTTATGAACTGCCAATCCAAACTTTCTGACATGCCTTTAAAAAGCTTTTACCGTTATGTC
TTAGAACCAGAGATTTCTTTCACTTCAGACAATAGTTTTGCTAAGGGTCCAATCGCAAAA
TTTTTGGATATGCCTCAGTCTCCACTGTTCACTCTGAATTTGAACACACCTGAGAGCTGG
ATGGTAGAATCTGTCAGAACACCATATGATCTTGATAATATTTATTTAGAAGAGGTGGAC
AGTGTAGTGGCTGCTGAGTATGAGCTGGAATACCTGTTACTGGAAGGTCATTGCTACGAC
ATCACCACAGGCCAGCCTCCACGGGGACTACAGTTTACCTTAGGAACTTCAGCCAACCCG
GTCATTGTGGACACCATTGTTATGGCCAATCTGGGCTACTTTCAGCTGAAAGCCAACCCA
GGAGCTTGGATCCTCAGACTTAGGAAGGGACGCTCTGAAGATATTTATAGAATTTACAGC
CACGATGGCACTGATTCTCCCCCTGATGCTGATGAGGTGGTTATCGTCCTCAACAACTTC
AAAAGCAAAATTATTAAAGTGAAGGTTCAGAAGAAGGCAGATATGGTGAACGAAGACTTG
CTGAGTGATGGAACGAGTGAGAATGAATCTGGATTTTGGGATTCCTTCAAATGGGGCTTT
ACAGGACAGAAGACTGAGGAAGTGAAGCAAGATAAAGATGACATAATTAATATTTTCTCC
GTTGCATCTGGTCATCTCTACGAAAGATTTCTTCGCATAATGATGCTATCCGTGCTGAAG
AATACCAAGACTCCTGTGAAATTCTGGTTCTTGAAGAATTACTTGTCCCCCACATTTAAG
GAGTTTATACCTTACATGGCAAATGAATACAATTTCCAGTATGAGCTTGTTCAGTACAAA
TGGCCCCGGTGGCTTCATCAACAAACTGAAAAACAGCGTATCATCTGGGGTTACAAGATC
CTCTTCCTGGATGTACTTTTCCCACTAGTTGTTGACAAGTTCCTGTTTGTGGATGCTGAT
CAGATTGTACGAACAGATCTGAAAGAGTTAAGAGATTTCAATTTGGATGGTGCTCCTTAT
GGTTACACTCCTTTCTGTGACAGCCGAAGAGAAATGGACGGCTACAGGTTCTGGAAGTCA
GGGTACTGGGCCAGTCATTTAGCCGGGCGAAAGTATCATATCAGTGCACTATATGTTGTG
GATCTGAAGAAGTTTAGGAAAATAGCTGCTGGTGACAGACTCAGGGGACAGTACCAAGGT
CTGAGTCAGGACCCTAACAGCCTTTCAAATCTTGATCAAGATCTGCCCAATAACATGATT
CATCAGGTGCCAATTAAATCCCTCCCTCAAGAATGGCTTTGGTGTGAAACGTGGTGTGAT
GACGCCTCTAAGAAAAGGGCAAAAACCATTGATTTGTGTAATAATCCGATGACCAAAGAG
CCGAAACTGGAAGCAGCTGTGCGGATTGTCCCGGAGTGGCAGGACTACGACCAAGAGATC
AAACAGCTACAGATCCGCTTTCAGAAGGAGAAAGAAACGGGAGCACTGTACAAAGAGAAG
ACAAAAGAACCAAGCCGAGAAGGTCCTCAGAAACGTGAAGAATTATGA
Protein Properties
Number of Residues 1555
Molecular Weight 177188.0
Theoretical pI 5.32
Pfam Domain Function
Signals
  • ["1-42"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>UDP-glucose:glycoprotein glucosyltransferase 1
MGCKGDASGACAAGALPVTGVCYKMGVLVVLTVLWLFSSVKADSKAITTSLTTKWFSTPL
LLEASEFLAEDSQEKFWNFVEASQNIGSSDHDGTDYSYYHAILEAAFQFLSPLQQNLFKF
CLSLRSYSATIQAFQQIAADEPPPEGCNSFFSVHGKKTCESDTLEALLLTASERPKPLLF
KGDHRYPSSNPESPVVIFYSEIGSEEFSNFHRQLISKSNAGKINYVFRHYIFNPRKEPVY
LSGYGVELAIKSTEYKAKDDTQVKGTEVNTTVIGENDPIDEVQGFLFGKLRDLHPDLEGQ
LKELRKHLVESTNEMAPLKVWQLQDLSFQTAARILASPVELALVVMKDLSQNFPTKARAI
TKTAVSSELRTEVEENQKYFKGTLGLQPGDSALFINGLHMDLDTQDIFSLFDVLRNEARV
MEGLHRLGIEGLSLHNVLKLNIQPSEADYAVDIRSPAISWVNNLEVDSRYNSWPSSLQEL
LRPTFPGVIRQIRKNLHNMVFIVDPAHETTAELMNTAEMFLSNHIPLRIGFIFVVNDSED
VDGMQDAGVAVLRAYNYVAQEVDDYHAFQTLTHIYNKVRTGEKVKVEHVVSVLEKKYPYV
EVNSILGIDSAYDRNRKEARGYYEQTGVGPLPVVLFNGMPFEREQLDPDELETITMHKIL
ETTTFFQRAVYLGELPHDQDVVEYIMNQPNVVPRINSRILTAERDYLDLTASNNFFVDDY
ARFTILDSQGKTAAVANSMNYLTKKGMSSKEIYDDSFIRPVTFWIVGDFDSPSGRQLLYD
AIKHQKSSNNVRISMINNPAKEISYENTQISRAIWAALQTQTSNAAKNFITKMAKEGAAE
ALAAGADIAEFSVGGMDFSLFKEVFESSKMDFILSHAVYCRDVLKLKKGQRAVISNGRII
GPLEDSELFNQDDFHLLENIILKTSGQKIKSHIQQLRVEEDVASDLVMKVDALLSAQPKG
DPRIEYQFFEDRHSAIKLRPKEGETYFDVVAVVDPVTREAQRLAPLLLVLAQLINMNLRV
FMNCQSKLSDMPLKSFYRYVLEPEISFTSDNSFAKGPIAKFLDMPQSPLFTLNLNTPESW
MVESVRTPYDLDNIYLEEVDSVVAAEYELEYLLLEGHCYDITTGQPPRGLQFTLGTSANP
VIVDTIVMANLGYFQLKANPGAWILRLRKGRSEDIYRIYSHDGTDSPPDADEVVIVLNNF
KSKIIKVKVQKKADMVNEDLLSDGTSENESGFWDSFKWGFTGQKTEEVKQDKDDIINIFS
VASGHLYERFLRIMMLSVLKNTKTPVKFWFLKNYLSPTFKEFIPYMANEYNFQYELVQYK
WPRWLHQQTEKQRIIWGYKILFLDVLFPLVVDKFLFVDADQIVRTDLKELRDFNLDGAPY
GYTPFCDSRREMDGYRFWKSGYWASHLAGRKYHISALYVVDLKKFRKIAAGDRLRGQYQG
LSQDPNSLSNLDQDLPNNMIHQVPIKSLPQEWLWCETWCDDASKKRAKTIDLCNNPMTKE
PKLEAAVRIVPEWQDYDQEIKQLQIRFQKEKETGALYKEKTKEPSREGPQKREEL
GenBank ID Protein 9910280
UniProtKB/Swiss-Prot ID Q9NYU2
UniProtKB/Swiss-Prot Entry Name UGGG1_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_020120.3
GeneCard ID UGGT1
GenAtlas ID UGGT1
HGNC ID HGNC:15663
References
General References Not Available