Entity Details

Primary name JPH2_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionQ9BR39
EntryNameJPH2_HUMAN
FullNameJunctophilin-2
TaxID9606
Evidenceevidence at protein level
Length696
SequenceStatuscomplete
DateCreated2003-01-17
DateModified2021-06-02

Ontological Relatives

GenesJPH2

GO terms

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GOName
GO:0000122 negative regulation of transcription by RNA polymerase II
GO:0001046 core promoter sequence-specific DNA binding
GO:0001227 DNA-binding transcription repressor activity, RNA polymerase II-specific
GO:0001786 phosphatidylserine binding
GO:0003677 DNA binding
GO:0005546 phosphatidylinositol-4,5-bisphosphate binding
GO:0005547 phosphatidylinositol-3,4,5-trisphosphate binding
GO:0005634 nucleus
GO:0005789 endoplasmic reticulum membrane
GO:0005886 plasma membrane
GO:0007275 multicellular organism development
GO:0010314 phosphatidylinositol-5-phosphate binding
GO:0014701 junctional sarcoplasmic reticulum membrane
GO:0016021 integral component of membrane
GO:0016529 sarcoplasmic reticulum
GO:0030018 Z disc
GO:0030314 junctional membrane complex
GO:0032266 phosphatidylinositol-3-phosphate binding
GO:0045892 negative regulation of transcription, DNA-templated
GO:0055024 regulation of cardiac muscle tissue development
GO:0055074 calcium ion homeostasis
GO:0060314 regulation of ryanodine-sensitive calcium-release channel activity
GO:0060316 positive regulation of ryanodine-sensitive calcium-release channel activity
GO:0060402 calcium ion transport into cytosol
GO:0070273 phosphatidylinositol-4-phosphate binding
GO:0070300 phosphatidic acid binding
GO:0080025 phosphatidylinositol-3,5-bisphosphate binding

Subcellular Location

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Subcellular Location
Cell membrane
Endoplasmic reticulum membrane
Nucleus
Sarcoplasmic reticulum membrane

Domains

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DomainNameCategoryType
IPR003409 MORN motifRepeatRepeat
IPR017191 JunctophilinFamilyFamily

Diseases

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Interactions

3 interactions

InteractorPartnerSourcesPublicationsLink
JPH2_HUMANH4_HUMANBioGRID, IntAct30021884 details
JPH2_HUMANH2B2C_HUMANIntAct30021884 details
JPH2_HUMANCAV3_HUMANBioGRID, HPRD15541368 details