gene

SIGMAR1

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about SIGMAR1: 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.

188Connections
0Hypotheses
0Analyses
50Outgoing
50Incoming

Summary

SIGMAR1 is a gene implicated in neurodegeneration research. Key relationships include: associated with, regulates, biomarker for. Associated with Als, Amyotrophic Lateral Sclerosis, Inflammation. Connected to 67 entities in the SciDEX knowledge graph.

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🧬 Gene Info
Gene SymbolSIGMAR1
Full NameSigma Non-Opioid Intracellular Receptor 1
AliasesOPRS1, ERG28, Sigma-1R
Chromosome9p13.3
Protein TypeReceptor
FunctionLigand binding: Small molecule agonists bind to the cytosolic domain, triggering conformational changes
Subcellular Localizationthe endoplasmic reticulum (ER). The sigma-1 receptor plays critical roles in neuronal survival, calcium homeostasis, cel
Molecular Weight25.3 kDa
Amino Acids223 aa
PathwaysBlood-Brain Barrier, Toll-Like Receptor, apoptosis, inflammation
UniProt IDQ9Y6D6
NCBI Gene ID10280
Ensembl IDENSG00000147955
OMIM608978
GeneCardsSIGMAR1
Human Protein AtlasSIGMAR1
Associated DiseasesALS, Inflammation, Lymphoma, Ms, frontotemporal dementia
InteractionsTLR4, MYD88, CHOP, BCL2, NRF2, PUMA
KG Connections188 knowledge graph edges
DatabasesGeneCardsHPASTRING
🔮 Predicted Structure: SIGMAR1 — AlphaFold Q9Y6D6 Click to expand

AI-predicted structure from AlphaFold | Powered by Mol*

Wiki Pages (21)

Knowledge base pages for this entity

Canonical Page

SIGMAR1 Gene

gene · 826 words

nct07322003

clinical_trial · 3292 words

ER Stress in Corticobasal Syndrome

mechanism · 3015 words

Sigma-1 Receptor Signaling in Neurodegeneration

mechanism · 3010 words

blarcamesine-axon

clinical_trial · 2860 words

Sigma-1 Receptor Agonists for Parkinson's Disease

mechanism · 2491 words

Pathway Diagram

graph TD
    SIGMAR1["<b>SIGMAR1</b>"]
    Lymphoma{"Lymphoma"}
    SIGMAR1 -->|"associated with"| Lymphoma
    Ms{"Ms"}
    SIGMAR1 -->|"associated with"| Ms
    Inflammation{"Inflammation"}
    SIGMAR1 -->|"associated with"| Inflammation
    Als{"Als"}
    SIGMAR1 -->|"regulates"| Als
    Amyotrophic_Lateral_Sclerosis{"Amyotrophic Lateral Sclerosis"}
    SIGMAR1 -->|"biomarker for"| Amyotrophic_Lateral_Sclerosis
    MYD88["MYD88"]
    SIGMAR1 -->|"associated with"| MYD88
    PUMA["PUMA"]
    SIGMAR1 -->|"associated with"| PUMA
    Toll_Like_Receptor(["Toll-Like Receptor"])
    SIGMAR1 -->|"associated with"| Toll_Like_Receptor
    Oxidative_Stress(["Oxidative Stress"])
    SIGMAR1 -->|"associated with"| Oxidative_Stress
    Autophagy(["Autophagy"])
    SIGMAR1 -->|"associated with"| Autophagy
    Pi3K(["Pi3K"])
    SIGMAR1 -->|"associated with"| Pi3K
    Apoptosis(["Apoptosis"])
    SIGMAR1 -->|"associated with"| Apoptosis
    VEGF["VEGF"]
    VEGF -->|"associated with"| SIGMAR1
    BAX["BAX"]
    BAX -->|"associated with"| SIGMAR1
    FIS1["FIS1"]
    FIS1 -->|"associated with"| SIGMAR1
    TRAF6["TRAF6"]
    TRAF6 -->|"associated with"| SIGMAR1
    CHOP["CHOP"]
    CHOP -->|"associated with"| SIGMAR1
    NRF2["NRF2"]
    NRF2 -->|"associated with"| SIGMAR1
    MTOR["MTOR"]
    MTOR -->|"associated with"| SIGMAR1
    BECLIN1["BECLIN1"]
    BECLIN1 -->|"associated with"| SIGMAR1
    BCL2["BCL2"]
    BCL2 -->|"associated with"| SIGMAR1
    TAAR1["TAAR1"]
    TAAR1 -->|"associated with"| SIGMAR1
    PI3K["PI3K"]
    PI3K -->|"associated with"| SIGMAR1
    MYD88 -->|"associated with"| SIGMAR1
    style SIGMAR1 fill:#1a3a4a,stroke:#4fc3f7,stroke-width:3px,color:#e0e0e0

Outgoing (104)

TargetRelationTypeStr
MAMsregulatesprocess0.85
CREBregulatesgene0.80
Lymphomaassociated_withdisease0.65
Msassociated_withdisease0.65
Inflammationassociated_withdisease0.65

Incoming (84)

SourceRelationTypeStr
VEGFassociated_withgene0.60
BAXassociated_withgene0.60
FIS1associated_withgene0.60
TRAF6associated_withgene0.60
CHOPassociated_withgene0.60

Targeting Hypotheses (0)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
No targeting hypotheses

Mentioning Analyses (0)

Scientific analyses that reference this entity

No analyses mention this entity

Related Papers (0)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
No papers found