Tag | Content |
---|---|
Uniprot ID | Q00987; A6NL51; A8K2S6; Q13226; Q13297; Q13298; Q13299; Q13300; Q13301; Q53XW0; Q71TW9; Q8WYJ1; Q8WYJ2; Q9UGI3; Q9UMT8; |
Entrez ID | 4193 |
Genbank protein ID | AAA75516.1; AAA75514.1; BAF83030.1; AAL40179.1; AAF42995.1; AAM78554.1; AAA82061.1; AAA82237.1; AAA60568.1; AAL40180.1; AAA75518.1; AAP35922.1; CAB64448.1; CAA78055.1; AAA75517.1; AAA75515.1; |
Genbank nucleotide ID | XM_006719399.3; NM_001278462.1; XM_005268872.4; NM_001145339.2; NM_002392.5; |
Ensembl protein ID | ENSP00000353611; ENSP00000258149; ENSP00000444430; ENSP00000377065; ENSP00000299252; |
Ensembl nucleotide ID | ENSG00000135679 |
Gene name | E3 ubiquitin-protein ligase Mdm2 |
Gene symbol | MDM2 |
Organism | Homo sapiens |
NCBI taxa ID | 9606 |
Cleft type | |
Developmental stage | |
Data sources | Homology search |
Reference | |
Functional description | E3 ubiquitin-protein ligase that mediates ubiquitination of p53/TP53, leading to its degradation by the proteasome. Inhibits p53/TP53- and p73/TP73-mediated cell cycle arrest and apoptosis by binding its transcriptional activation domain. Also acts as a ubiquitin ligase E3 toward itself and ARRB1. Permits the nuclear export of p53/TP53. Promotes proteasome-dependent ubiquitin-independent degradation of retinoblastoma RB1 protein. Inhibits DAXX-mediated apoptosis by inducing its ubiquitination and degradation. Component of the TRIM28/KAP1-MDM2-p53/TP53 complex involved in stabilizing p53/TP53. Also component of the TRIM28/KAP1-ERBB4-MDM2 complex which links growth factor and DNA damage response pathways. Mediates ubiquitination and subsequent proteasome degradation of DYRK2 in nucleus. Ubiquitinates IGF1R and SNAI1 and promotes them to proteasomal degradation (PubMed:12821780, PubMed:15053880, PubMed:15195100, PubMed:15632057, PubMed:16337594, PubMed:17290220, PubMed:19098711, PubMed:19219073, PubMed:19837670, PubMed:19965871, PubMed:20173098, PubMed:20385133, PubMed:20858735, PubMed:22128911). Ubiquitinates DCX, leading to DCX degradation and reduction of the dendritic spine density of olfactory bulb granule cells (By similarity). Ubiquitinates DLG4, leading to proteasomal degradation of DLG4 which is required for AMPA receptor endocytosis (By similarity). |
Sequence | MCNTNMSVPT DGAVTTSQIP ASEQETLVRP KPLLLKLLKS VGAQKDTYTM KEVLFYLGQY 60 IMTKRLYDEK QQHIVYCSND LLGDLFGVPS FSVKEHRKIY TMIYRNLVVV NQQESSDSGT 120 SVSENRCHLE GGSDQKDLVQ ELQEEKPSSS HLVSRPSTSS RRRAISETEE NSDELSGERQ 180 RKRHKSDSIS LSFDESLALC VIREICCERS SSSESTGTPS NPDLDAGVSE HSGDWLDQDS 240 VSDQFSVEFE VESLDSEDYS LSEEGQELSD EDDEVYQVTV YQAGESDTDS FEEDPEISLA 300 DYWKCTSCNE MNPPLPSHCN RCWALRENWL PEDKGKDKGE ISEKAKLENS TQAEEGFDVP 360 DCKKTIVNDS RESCVEENDD KITQASQSQE SEDYSQPSTS SSIIYSSQED VKEFEREETQ 420 DKEESVESSL PLNAIEPCVI CQGRPKNGCI VHGKTGHLMA CFTCAKKLKK RNKPCPVCRQ 480 PIQMIVLTYF P 491 |
Abbreviation :
CLO : cleft lip only. CPO : cleft palate only.
CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.