protein

MECP2

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about MECP2: its mechanistic relationships (Knowledge Graph edges), hypotheses targeting it, analyses mentioning it, and supporting scientific papers. The interactive graph below shows its immediate neighbors. All content is AI-synthesized from peer-reviewed literature.

242Connections
0Hypotheses
2Analyses
50Outgoing
50Incoming
0Experiments
2Debates

Summary

Methyl-CpG Binding Protein 2 (MECP2) is a transcriptional regulator critical for neuronal development and function. MECP2 mutations cause Rett syndrome and are implicated in MECP2 duplication syndrome and other neuropsychiatric disorders.

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🔬 Protein Info
Gene SymbolMECP2
Full NameMethyl-CpG Binding Protein 2
Protein FamilyMethyl-CpG binding domain (MBD) family
FunctionIn neurons, MeCP2 binds broadly across the genome, preferentially at methylated CpG dinucleotides and non-CpG methylation sites (particularly mCA), which are highly abundant in mature neurons [@birdse
Primary ExpressionCerebral cortex, Hippocampus, Cerebellum, Brainstem, Basal ganglia, Thalamus
Subcellular LocalizationNucleus (chromatin-associated)
Molecular Weight53 kDa
Amino Acids80 aa
PathwaysAkt, Epigenetic, Mapk, Mitophagy
UniProt IDP51608
Ensembl IDENSG00000169057
GeneCardsMECP2
Human Protein AtlasMECP2
Associated DiseasesAls, Autism, epilepsy, Rett syndrome
InteractionsActin, ALZHEIMER, ALZHEIMER'S DISEASE, AMYLOID, AMYLOID-BETA, AND
KG Connections239 knowledge graph edges
DatabasesGeneCardsNCBI GeneHPASTRING
🔮 Predicted Structure: MECP2 — AlphaFold P51608 Click to expand

AI-predicted structure from AlphaFold | Powered by Mol*

Wiki Pages (2)

Knowledge base pages for this entity

Canonical Page

MECP2 — Methyl-CpG Binding Protein 2

gene · 1655 words

MECP2 Protein

protein · 940 words

Pathway Diagram

graph TD
    MECP2["MECP2"] -->|"regulates"| MMP9["MMP9"]
    MECP2["MECP2"] -->|"interacts"| SIRT1["SIRT1"]
    MECP2["MECP2"] -->|"causes"| Rett_syndrome["Rett syndrome"]
    MECP2["MECP2"] -->|"regulates"| BDNF["BDNF"]
    MECP2["MECP2"] -.->|"inhibits"| Ms["Ms"]
    MECP2["MECP2"] -.->|"inhibits"| Depression["Depression"]
    FUS["FUS"] -->|"regulates"| MECP2["MECP2"]
    NRBP1["NRBP1"] -.->|"inhibits"| MECP2["MECP2"]
    BDNF_1["BDNF"] -->|"activates"| MECP2["MECP2"]
    CSF1R["CSF1R"] -.->|"inhibits"| MECP2["MECP2"]
    style MECP2 fill:#006494,stroke:#4fc3f7,stroke-width:2px,color:#e0e0e0

Outgoing (159)

TargetRelationTypeStr
APOPTOSISrepressesprocess0.80
SYPco_expressed_withprotein0.75
MMP9regulatesprotein0.70
BDNFregulatesprotein0.70
SIRT1interacts_withprotein0.70

Incoming (83)

SourceRelationTypeStr
FUSregulatesprotein0.80
CREBinteracts_withprotein0.70
NT4activatesgene0.60
FLAVONOIDStherapeutic_targetgene0.60
NATURAL COMPOUNDStherapeutic_targetgene0.60

Targeting Hypotheses (0)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
No targeting hypotheses

Mentioning Analyses (2)

Scientific analyses that reference this entity

Are age-related static epigenetic patterns pathogenic or protective compensatory

epigenetics | 2026-04-15 | 0 hypotheses

Epigenetic clocks and biological aging in neurodegeneration

neurodegeneration | 2026-04-01 | 6 hypotheses Top: 0.710

Experiments (0)

Experimental studies targeting or related to this entity

ExperimentTypeDiseaseScoreFeasibilityModelStatusEst. Cost
No experiments found

Related Papers (0)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
No papers found

Debates (2)

Multi-agent debates referencing this entity

The debate assumed static 5-hydroxymethylcytosine patterns in aging neurons are

closed · Rounds: 4 · Score: 0.95 · 2026-04-16

Epigenetic clocks and biological aging in neurodegeneration

closed · Rounds: 4 · Score: 0.93 · 2026-04-06