| Identification |
|---|
| HMDB Protein ID
| CDBP05130 |
| Secondary Accession Numbers
| Not Available |
| Name
| Ubiquitin carboxyl-terminal hydrolase 2 |
| Description
| Not Available |
| Synonyms
|
- 41 kDa ubiquitin-specific protease
- Deubiquitinating enzyme 2
- Ubiquitin thiolesterase 2
- Ubiquitin-specific-processing protease 2
|
| Gene Name
| USP2 |
| Protein Type
| Enzyme |
| Biological Properties |
|---|
| General Function
| Involved in ubiquitin thiolesterase activity |
| Specific Function
| Hydrolase that deubiquitinates polyubiquitinated target proteins such as MDM2, MDM4 and CCND1. Isoform 1 and isoform 4 possess both ubiquitin-specific peptidase and isopeptidase activities. Deubiquitinates MDM2 without reversing MDM2-mediated p53/TP53 ubiquitination and thus indirectly promotes p53/TP53 degradation and limits p53 activity. Has no deubiquitinase activity against p53/TP53. Prevents MDM2-mediated degradation of MDM4. Plays a role in the G1/S cell-cycle progression in normal and cancer cells. Plays a role in the regulation of myogenic differentiation of embryonic muscle cells |
| 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
|
- Isoform 4:Nucleus
|
| Pathways
|
Not Available
|
| Gene Properties |
|---|
| Chromosome Location
| Chromosome:1 |
| Locus
| 11q23.3 |
| SNPs
| USP2 |
| Gene Sequence
|
>1818 bp
ATGTCCCAGCTCTCCTCCACCCTGAAGCGCTACACAGAATCGGCCCGCTACACAGATGCC
CACTATGCCAAGTCGGGCTATGGTGCCTACACCCCGTCCTCCTATGGGGCCAATCTGGCT
GCCTCCTTACTGGAGAAGGAGAAACTTGGTTTCAAGCCGGTCCCCACCAGCAGCTTCCTC
ACCCGTCCCCGTACCTATGGCCCCTCCTCCCTCCTGGACTATGACCGGGGCCGCCCCCTG
CTGAGACCCGACATCACTGGGGGTGGTAAGCGGGCAGAGAGCCAGACCCGGGGTACTGAG
CGGCCTTTAGGCAGTGGCCTCAGCGGGGGCAGCGGATTCCCTTATGGAGTGACCAACAAC
TGCCTCAGCTACCTGCCCATCAATGCCTATGACCAGGGGGTGACCCTAACCCAGAAGCTG
GACAGCCAATCAGACCTGGCCCGGGATTTCTCCAGCCTCCGGACCTCAGATAGCTACCGG
ATAGACCCCAGGAACCTGGGCCGCAGCCCCATGCTGGCCCGGACGCGCAAGGAGCTCTGC
ACCCTGCAGGGGCTCTACCAGACAGCCAGCTGCCCTGAATACCTGGTCGACTACCTGGAG
AACTATGGTCGCAAGGGCAGTGCATCTCAGGTGCCCTCCCAGGCCCCTCCCTCACGAGTC
CCTGAAATCATCAGCCCAACCTACCGACCCATTGGCCGCTACACGCTGTGGGAGACGGGA
AAGGGTCAGGCCCCTGGGCCCAGCCGCTCCAGCTCCCCGGGAAGAGACGGCATGAATTCT
AAGAGTGCCCAGGGTCTGGCTGGTCTTCGAAACCTTGGGAACACGTGCTTCATGAACTCA
ATTCTGCAGTGCCTGAGCAACACTCGGGAGTTGAGAGATTACTGCCTCCAGAGGCTCTAC
ATGCGGGACCTGCACCACGGCAGCAATGCACACACAGCCCTCGTGGAAGAGTTTGCAAAA
CTAATTCAGACCATATGGACTTCATCCCCCAATGATGTGGTGAGCCCATCTGAGTTCAAG
ACCCAGATCCAGAGATACGCACCGCGCTTTGTTGGCTATAATCAGCAGGATGCTCAGGAG
TTCCTTCGCTTTCTTCTGGATGGGCTCCATAACGAGGTGAACCGAGTGACACTGAGACCT
AAGTCCAACCCTGAGAACCTCGATCATCTTCCTGATGACGAGAAAGGCCGACAGATGTGG
AGAAAATATCTAGAACGGGAAGACAGTAGGATCGGGGATCTCTTTGTTGGGCAGCTAAAG
AGCTCGCTGACGTGTACAGATTGTGGTTACTGTTCTACGGTCTTCGACCCCTTCTGGGAC
CTCTCACTGCCCATTGCTAAGCGAGGTTATCCTGAGGTGACATTAATGGACTGCATGAGG
CTCTTCACCAAAGAGGATGTGCTTGATGGAGATGAAAAGCCAACATGCTGTCGCTGCCGA
GGCAGAAAACGGTGTATAAAGAAGTTCTCCATCCAGAGGTTCCCAAAGATCTTGGTGCTC
CATCTGAAGCGGTTCTCAGAATCCAGGATCCGAACCAGCAAGCTCACAACATTTGTGAAC
TTCCCCCTAAGAGACCTGGACTTAAGAGAATTTGCCTCAGAAAACACCAACCATGCTGTT
TACAACCTGTACGCTGTGTCCAATCACTCCGGAACCACCATGGGTGGCCACTATACAGCC
TACTGTCGCAGTCCAGGGACAGGAGAATGGCACACTTTCAACGACTCCAGCGTCACTCCC
ATGTCCTCCAGCCAAGTGCGCACCAGCGACGCCTACCTGCTCTTCTACGAACTGGCCAGC
CCGCCCTCCCGAATGTAG
|
| Protein Properties |
|---|
| Number of Residues
| 605 |
| Molecular Weight
| 68071.0 |
| Theoretical pI
| 9.17 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
|
| Protein Sequence
|
>Ubiquitin carboxyl-terminal hydrolase 2
MSQLSSTLKRYTESARYTDAHYAKSGYGAYTPSSYGANLAASLLEKEKLGFKPVPTSSFL
TRPRTYGPSSLLDYDRGRPLLRPDITGGGKRAESQTRGTERPLGSGLSGGSGFPYGVTNN
CLSYLPINAYDQGVTLTQKLDSQSDLARDFSSLRTSDSYRIDPRNLGRSPMLARTRKELC
TLQGLYQTASCPEYLVDYLENYGRKGSASQVPSQAPPSRVPEIISPTYRPIGRYTLWETG
KGQAPGPSRSSSPGRDGMNSKSAQGLAGLRNLGNTCFMNSILQCLSNTRELRDYCLQRLY
MRDLHHGSNAHTALVEEFAKLIQTIWTSSPNDVVSPSEFKTQIQRYAPRFVGYNQQDAQE
FLRFLLDGLHNEVNRVTLRPKSNPENLDHLPDDEKGRQMWRKYLEREDSRIGDLFVGQLK
SSLTCTDCGYCSTVFDPFWDLSLPIAKRGYPEVTLMDCMRLFTKEDVLDGDEKPTCCRCR
GRKRCIKKFSIQRFPKILVLHLKRFSESRIRTSKLTTFVNFPLRDLDLREFASENTNHAV
YNLYAVSNHSGTTMGGHYTAYCRSPGTGEWHTFNDSSVTPMSSSQVRTSDAYLLFYELAS
PPSRM
|
| External Links |
|---|
| GenBank ID Protein
| 188528692 |
| UniProtKB/Swiss-Prot ID
| O75604 |
| UniProtKB/Swiss-Prot Entry Name
| UBP2_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| NM_004205.4 |
| GeneCard ID
| USP2 |
| GenAtlas ID
| USP2 |
| HGNC ID
| HGNC:12618 |
| References |
|---|
| General References
| Not Available |