Identification
HMDB Protein ID CDBP04625
Secondary Accession Numbers Not Available
Name Ubiquitin carboxyl-terminal hydrolase 1
Description Not Available
Synonyms
  1. Deubiquitinating enzyme 1
  2. Ubiquitin thiolesterase 1
  3. Ubiquitin-specific-processing protease 1
  4. hUBP
Gene Name USP1
Protein Type Enzyme
Biological Properties
General Function Involved in ubiquitin thiolesterase activity
Specific Function Negative regulator of DNA damage repair which specifically deubiquitinates monoubiquitinated FANCD2. Also involved in PCNA-mediated translesion synthesis (TLS) by deubiquitinating monoubiquitinated PCNA. Has almost no deubiquitinating activity by itself and requires the interaction with WDR48 to have a high activity
GO Classification
Function
hydrolase activity, acting on ester bonds
catalytic activity
hydrolase activity
ubiquitin thiolesterase activity
thiolester hydrolase activity
Process
metabolic process
catabolic process
macromolecule catabolic process
cellular macromolecule catabolic process
modification-dependent macromolecule catabolic process
modification-dependent protein catabolic process
ubiquitin-dependent protein catabolic process
Cellular Location
  1. Nucleus
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 1p31.3
SNPs USP1
Gene Sequence
>2358 bp
ATGCCTGGTGTCATACCTAGTGAAAGTAATGGACTTTCAAGAGGTAGCCCTTCAAAGAAA
AACAGACTTTCCTTAAAGTTTTTTCAGAAAAAGGAAACTAAGAGAGCTTTGGATTTCACA
GATTCTCAAGAAAATGAAGAAAAAGCTTCTGAATATAGAGCATCTGAAATTGATCAAGTT
GTTCCTGCAGCACAGTCTTCACCTATAAACTGTGAGAAGAGAGAAAACTTGTTACCATTT
GTGGGACTGAATAATCTCGGCAATACTTGCTATCTTAATAGTATACTTCAGGTATTATAT
TTTTGTCCCGGTTTTAAATCTGGAGTAAAGCACTTATTTAATATTATTTCAAGGAAGAAA
GAAGCTCTAAAGGATGAAGCCAATCAAAAAGACAAGGGAAATTGCAAAGAAGATTCTTTG
GCAAGTTATGAATTGATATGCAGTTTACAGTCCTTAATCATTTCGGTTGAACAGCTCCAG
GCTAGTTTTCTCTTAAATCCAGAGAAATATACTGATGAACTTGCCACTCAGCCAAGGCGA
CTGCTTAACACACTGAGGGAACTCAACCCTATGTATGAAGGATATCTACAGCATGATGCA
CAGGAAGTATTACAATGTATTTTGGGAAACATTCAAGAAACATGCCAACTCCTAAAAAAA
GAAGAAGTAAAAAATGTGGCAGAATTACCTACTAAGGTAGAAGAAATACCTCATCCGAAA
GAGGAAATGAATGGTATTAACAGCATAGAGATGGACAGTATGAGGCATTCTGAAGACTTT
AAAGAGAAACTCCCAAAAGGAAATGGGAAAAGAAAAAGTGACACTGAATTTGGTAACATG
AAGAAAAAAGTTAAATTATCCAAGGAACACCAGTCATTGGAAGAGAACCAGAGACAAACT
AGATCAAAAAGAAAAGCTACAAGTGATACATTAGAGAGTCCTCCTAAAATAATTCCCAAG
TATATTTCTGAAAATGAGAGTCCAAGACCCTCACAAAAGAAATCAAGAGTTAAAATAAAT
TGGTTAAAGTCTGCAACTAAGCAACCCAGCATTCTTTCTAAATTTTGTAGTCTGGGAAAA
ATAACAACAAACCAAGGAGTCAAAGGACAATCTAAAGAAAATGAATGTGATCCTGAAGAG
GACTTGGGGAAGTGTGAAAGTGATAACACAACTAATGGTTGTGGACTTGAATCTCCAGGA
AATACTGTTACACCTGTAAATGTTAATGAAGTTAAACCCATAAACAAAGGTGAAGAACAA
ATTGGTTTTGAGCTAGTGGAGAAATTATTTCAAGGTCAGCTGGTATTAAGGACGCGTTGC
TTGGAATGTGAAAGTTTAACAGAAAGAAGAGAAGATTTTCAAGACATCAGTGTGCCAGTA
CAAGAAGATGAGCTTTCCAAAGTAGAGGAGAGTTCTGAAATTTCTCCAGAGCCAAAAACA
GAAATGAAGACCCTGAGATGGGCAATTTCACAATTTGCTTCAGTAGAAAGGATTGTAGGA
GAAGATAAATATTTCTGTGAAAACTGCCATCATTATACTGAAGCTGAACGAAGTCTTTTG
TTTGACAAAATGCCTGAAGTTATAACTATTCATTTGAAGTGCTTTGCTGCTAGTGGTTTG
GAGTTTGATTGTTATGGTGGTGGACTTTCCAAGATCAACACTCCTTTATTGACACCTCTT
AAATTGTCACTAGAAGAATGGAGCACAAAGCCAACTAACGACAGCTATGGATTATTTGCG
GTTGTGATGCATAGTGGCATTACAATTAGTAGTGGGCATTACACTGCTTCTGTTAAAGTC
ACTGACCTTAACAGTTTAGAACTAGATAAAGGAAATTTTGTGGTTGACCAAATGTGTGAA
ATAGGTAAGCCAGAACCATTGAATGAGGAGGAAGCAAGGGGTGTGGTTGAGAATTATAAT
GATGAAGAAGTGTCAATTAGAGTTGGTGGAAATACACAGCCAAGTAAAGTTTTGAACAAA
AAAAATGTAGAAGCTATTGGACTTCTTGGAGGACAAAAGAGCAAAGCAGATTATGAGCTA
TACAACAAAGCCTCTAATCCTGATAAGGTTGCTAGTACAGCGTTTGCTGAAAATAGAAAT
TCTGAGACTAGTGATACTACTGGGACCCATGAATCTGATAGAAACAAGGAATCCAGTGAC
CAAACAGGCATTAATATTAGTGGATTTGAGAACAAAATTTCATACGTAGTGCAAAGCTTA
AAGGAGTATGAGGGGAAGTGGTTGCTTTTTGATGATTCTGAAGTCAAAGTTACTGAAGAG
AAGGACTTTCTGAATTCTCTTTCCCCTTCTACATCTCCTACTTCTACTCCTTACTTGCTA
TTTTATAAGAAATTATAG
Protein Properties
Number of Residues 785
Molecular Weight 88206.5
Theoretical pI 5.13
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Ubiquitin carboxyl-terminal hydrolase 1
MPGVIPSESNGLSRGSPSKKNRLSLKFFQKKETKRALDFTDSQENEEKASEYRASEIDQV
VPAAQSSPINCEKRENLLPFVGLNNLGNTCYLNSILQVLYFCPGFKSGVKHLFNIISRKK
EALKDEANQKDKGNCKEDSLASYELICSLQSLIISVEQLQASFLLNPEKYTDELATQPRR
LLNTLRELNPMYEGYLQHDAQEVLQCILGNIQETCQLLKKEEVKNVAELPTKVEEIPHPK
EEMNGINSIEMDSMRHSEDFKEKLPKGNGKRKSDTEFGNMKKKVKLSKEHQSLEENQRQT
RSKRKATSDTLESPPKIIPKYISENESPRPSQKKSRVKINWLKSATKQPSILSKFCSLGK
ITTNQGVKGQSKENECDPEEDLGKCESDNTTNGCGLESPGNTVTPVNVNEVKPINKGEEQ
IGFELVEKLFQGQLVLRTRCLECESLTERREDFQDISVPVQEDELSKVEESSEISPEPKT
EMKTLRWAISQFASVERIVGEDKYFCENCHHYTEAERSLLFDKMPEVITIHLKCFAASGL
EFDCYGGGLSKINTPLLTPLKLSLEEWSTKPTNDSYGLFAVVMHSGITISSGHYTASVKV
TDLNSLELDKGNFVVDQMCEIGKPEPLNEEEARGVVENYNDEEVSIRVGGNTQPSKVLNK
KNVEAIGLLGGQKSKADYELYNKASNPDKVASTAFAENRNSETSDTTGTHESDRNKESSD
QTGINISGFENKISYVVQSLKEYEGKWLLFDDSEVKVTEEKDFLNSLSPSTSPTSTPYLL
FYKKL
GenBank ID Protein 3928762
UniProtKB/Swiss-Prot ID O94782
UniProtKB/Swiss-Prot Entry Name UBP1_HUMAN
PDB IDs Not Available
GenBank Gene ID AB014458
GeneCard ID USP1
GenAtlas ID USP1
HGNC ID HGNC:12607
References
General References Not Available