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Mdm2

Mouse double minute 2 homolog (MDM2) also known as E3 ubiquitin-protein ligase Mdm2 is a protein that in humans is encoded by the MDM2 gene. Mdm2 is an important negative regulator of the p53 tumor suppressor. Mdm2 protein functions both as an E3 ubiquitin ligase that recognizes the N-terminal trans-activation domain (TAD) of the p53 tumor suppressor and…

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Interactions, Structure and function & E3 ligase activity

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Interactions

33 related topics

Structure and function

10 related topics

E3 ligase activity

8 related topics

Discovery and expression in tumor cells

5 related topics

Key facts & relationships

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2.3.2.27
Aliases
MDM2, ACTFS, HDMX, hdm2, MDM2 proto-oncogene, LSKB
Available structures
Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1RV1, 1T4E, 1T4F, 1YCR, 1Z1M, 2AXI, 2C6A, 2C6B, 2FOP, 2GV2, 2HDP, 2LZG, 2M86, 2MPS, 2RUH, 2VJE, 2VJF, 3EQS,…
Band
12q15 · 10 D2|10 66.32 cM
Bgee
Achilles tendon · ventricular zone · right uterine tube · olfactory zone of nasal mucosa · sural nerve
BioGPS
More reference expression data

Topics to explore

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Overview

Discovery and expression in tumor cells

E3 ligase activity

Structure and function

Regulation

Interactions

Advanced semantic analysis

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Map overview Semantic statistics

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Mdm2

Nodes73
Edges72
Triples253
Avg. degree1.97
Density0.027397
Components1

How this topic connects Entity context

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Mdm2

Top relations

Gene ontology · 102
Mdm2 → 5S rRNA binding, amyloid fibril formation, atrial septum development, atrioventricular valve morphogenesis, blood vessel development, blood vessel remodeling, cardiac septum morphogenesis, cellular response to actinomycin D, cellular response to alkaloid, cellular response to antibiotic, cellular response to estrogen stimulus, cellular response to gamma radiation, cellular response to growth factor stimulus, cellular response to hydrogen peroxide, cellular response to hypoxia, cellular response to organic cyclic compound, cellular response to organic substance, cellular response to peptide hormone stimulus, cellular response to UV-C, cellular response to vitamin B1
related to Interactions · 32
Mdm2 → ABL1, ARRB1, ARRB2, CCNG1, CTBP1, CTBP2, DAXX, DHFR, EP300, ERICH3, FKBP3, FOXO4, GNL3, HDAC1, HIF1A, HTATIP, IGF1R, MDM4, NUMB, P16
Bgee · 20
Mdm2 → Achilles tendon, aortic valve, ascending aorta, epithelium of colon, epithelium of nasopharynx, ganglionic eminence, gastrula, granulocyte, muscle of thigh, olfactory zone of nasal mucosa, right lobe of liver, right uterine tube, secondary oocyte, seminiferous tubule, spermatid, spermatocyte, stromal cell of endometrium, sural nerve, ventricular zone, zygote
RNA expression pattern · 20
Mdm2 → Achilles tendon, aortic valve, ascending aorta, epithelium of colon, epithelium of nasopharynx, ganglionic eminence, gastrula, granulocyte, muscle of thigh, olfactory zone of nasal mucosa, right lobe of liver, right uterine tube, secondary oocyte, seminiferous tubule, spermatid, spermatocyte, stromal cell of endometrium, sural nerve, ventricular zone, zygote
related to Structure and function · 16
Mdm2 → Another, C-terminal RING, Cis3-His2-Cis3, E3, In, Mdm2 RING, N-terminal, P-loop, RING, RNA, The, The Mdm2, The RING, These, This, Walker
related to Regulation · 9
Mdm2 → Additionally, ARF, Following DNA, HIPK2, Inhibitors, MDM2-p53, One, The, There
related to Discovery and expression in tumor cells · 8
Mdm2 → An, DM, Further, Hdm2, Mdm4, MdmX, Ras, The
related to E3 ligase activity · 7
Mdm2 → C-terminus, DNA, E3, In, Several, The E3, This
related to Mdm2 p53-independent role · 6
Mdm2 → DNA, Mdm2-induced, Nbs1, Nbs1-binding, Regardless, These
is a · 5
Mdm2 → important negative regulator of the p53 tumor suppressor, negative regulator of the p53 tumor suppressor protein, p53 responsive gene, p53 tumor suppressor, protein that in humans is encoded by the MDM2 gene

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Important terminology

p53 protein domain also tumor ligase ubiquitin e3 human bp gene function activity negative chr band dna mouse levels degradation

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
Mdm22.3.2.271.00infobox
Mdm2AliasesMDM2, ACTFS, HDMX, hdm2, MDM2 proto-oncogene, LSKB1.00infobox
Mdm2Available structuresAvailable structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1RV1, 1T4E, 1T4F, 1YCR, 1Z1M, 2AXI, 2C6A, 2C6B, 2FOP, 2GV2, 2HDP, 2LZG, 2M86, 2MPS, 2RUH, 2VJE, 2VJF, 3EQS,…1.00infobox
Mdm2Band12q151.00infobox
Mdm2Band10 D2|10 66.32 cM1.00infobox
Mdm2BgeeAchilles tendon1.00infobox
Mdm2Bgeeventricular zone1.00infobox
Mdm2Bgeeright uterine tube1.00infobox
Mdm2Bgeeolfactory zone of nasal mucosa1.00infobox
Mdm2Bgeesural nerve1.00infobox
Mdm2Bgeeepithelium of colon1.00infobox
Mdm2Bgeeepithelium of nasopharynx1.00infobox
Mdm2Bgeestromal cell of endometrium1.00infobox
Mdm2Bgeeright lobe of liver1.00infobox
Mdm2Bgeeganglionic eminence1.00infobox
Mdm2Bgeezygote1.00infobox
Mdm2Bgeegastrula1.00infobox
Mdm2Bgeeseminiferous tubule1.00infobox
Mdm2Bgeespermatocyte1.00infobox
Mdm2Bgeegranulocyte1.00infobox
Mdm2Bgeespermatid1.00infobox
Mdm2Bgeeaortic valve1.00infobox
Mdm2Bgeesecondary oocyte1.00infobox
Mdm2Bgeeascending aorta1.00infobox
Mdm2Bgeemuscle of thigh1.00infobox
Mdm2BioGPSMore reference expression data1.00infobox
Mdm2Chr.Chromosome 12 (human)1.00infobox
Mdm2Chr.Chromosome 10 (mouse)1.00infobox
Mdm2DatabasesNCBI: entry; OMA: entry1.00infobox
Mdm2End68,845,544 bp1.00infobox

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