Plek pleckstrin [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Plekprovided by MGI
Official Full Name: pleckstrinprovided by MGI
Primary source: MGI:MGI:1860485
See related: Ensembl:ENSMUSG00000020120 AllianceGenome:MGI:1860485
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: 2010300B13Rik
Summary: Predicted to enable phosphatidylinositol-3,4-bisphosphate binding activity; protein homodimerization activity; and protein kinase C binding activity. Involved in several processes, including G protein-coupled receptor signaling pathway; exocytosis; and positive regulation of cellular component organization. Predicted to be located in cytoplasm and ruffle membrane. Predicted to be active in plasma membrane. Orthologous to human PLEK (pleckstrin). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Broad expression in liver E14 (RPKM 8.7), liver E14.5 (RPKM 6.7) and 19 other tissues See more
Orthologs: human all
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Genomic context

Location:: 11 A2; 11 9.41 cM

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (16921206..16958718, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (16971206..17008718, complement)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Targeting of the pleckstrin homology domain of AKT was studied in cancer treatment in mouse models.
Title: Novel inhibitors of AKT: assessment of a different approach targeting the pleckstrin homology domain.
pleckstrin regulates the fusion of granules to the cell membrane and is an essential component of PKC-mediated exocytosis in platelets
Title: Loss of pleckstrin defines a novel pathway for PKC-mediated exocytosis.

Submit: New GeneRIF Correction

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (2)
Targeted (1) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

Plek (e-PCR), detects polymorphism
- UniSTS:166555

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables phosphatidylinositol-3,4-bisphosphate binding	IEA Inferred from Electronic Annotation more info
enables phosphatidylinositol-3,4-bisphosphate binding	ISO Inferred from Sequence Orthology more info
enables protein homodimerization activity	IEA Inferred from Electronic Annotation more info
enables protein homodimerization activity	ISO Inferred from Sequence Orthology more info
enables protein kinase C binding	IEA Inferred from Electronic Annotation more info
enables protein kinase C binding	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in actin cytoskeleton organization	IBA Inferred from Biological aspect of Ancestor more info
involved_in actin cytoskeleton organization	ISO Inferred from Sequence Orthology more info
involved_in cell projection organization	ISO Inferred from Sequence Orthology more info
involved_in cortical actin cytoskeleton organization	IEA Inferred from Electronic Annotation more info
involved_in cortical actin cytoskeleton organization	ISO Inferred from Sequence Orthology more info
involved_in hematopoietic progenitor cell differentiation	IEA Inferred from Electronic Annotation more info
involved_in integrin-mediated signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in integrin-mediated signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in intracellular signal transduction	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of G protein-coupled receptor signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of G protein-coupled receptor signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of inositol phosphate biosynthetic process	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of inositol phosphate biosynthetic process	ISO Inferred from Sequence Orthology more info
involved_in phosphatidylinositol metabolic process	IEA Inferred from Electronic Annotation more info
involved_in phosphatidylinositol metabolic process	ISO Inferred from Sequence Orthology more info
involved_in phospholipase C-activating G protein-coupled receptor signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in phospholipase C-inhibiting G protein-coupled receptor signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in phospholipase C-inhibiting G protein-coupled receptor signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in platelet aggregation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of actin filament bundle assembly	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of actin filament bundle assembly	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of actin filament depolymerization	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of actin filament depolymerization	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of inositol-polyphosphate 5-phosphatase activity	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of integrin activation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of platelet activation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein secretion by platelet	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of cell diameter	IEA Inferred from Electronic Annotation more info
involved_in regulation of cell diameter	ISO Inferred from Sequence Orthology more info
involved_in ruffle organization	IEA Inferred from Electronic Annotation more info
involved_in ruffle organization	ISO Inferred from Sequence Orthology more info
involved_in thrombin-activated receptor signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in thrombin-activated receptor signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in vesicle docking involved in exocytosis	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in ruffle membrane	IEA Inferred from Electronic Annotation more info
located_in ruffle membrane	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: pleckstrin

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_019549.2 → NP_062422.1 pleckstrin

See identical proteins and their annotated locations for NP_062422.1

Status: VALIDATED

Source sequence(s)

AK151460, BY149522, CJ198197

Consensus CDS

CCDS24446.1

UniProtKB/Swiss-Prot

Q9ERI9, Q9JHK5

UniProtKB/TrEMBL

Q5F271, Q8C6F4

Related

ENSMUSP00000099945.4, ENSMUST00000102881.10

Conserved Domains (4) summary

cd04445
Location:125 → 223

DEP_PLEK1; DEP (Dishevelled, Egl-10, and Pleckstrin) domain found in pleckstrin 1-like proteins. Pleckstrin 1 plays a role in cell spreading and reorganization of actin cytoskeleton in platelets and leukocytes. Its activity is highly regulated by phosphorylation, ...

cd13301
Location:3 → 110

PH1_Pleckstrin_2; Pleckstrin 2 Pleckstrin homology (PH) domain, repeat 1

cd13302
Location:239 → 346

PH2_Pleckstrin_2; Pleckstrin 2 Pleckstrin homology (PH) domain, repeat 2

pfam00169
Location:6 → 101

PH; PH domain