Ivl involucrin [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Ivlprovided by RGD
Official Full Name: involucrinprovided by RGD
Primary source: RGD:620141
See related: EnsemblRapid:ENSRNOG00000009314 AllianceGenome:RGD:620141
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Predicted to be involved in keratinocyte differentiation; peptide cross-linking; and response to UV-B. Predicted to act upstream of or within regulation of antibacterial peptide production. Predicted to be located in several cellular components, including centrosome; cornified envelope; and nuclear body. Orthologous to human IVL (involucrin). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Testes (RPKM 10.2), Muscle (RPKM 2.3) and 2 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 2q34

Exon count:: 4

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	2	NC_086020.1 (180842307..180854646, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	2	NC_051337.1 (178146694..178160807, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	2	NC_005101.4 (192761171..192773346, complement)

Chromosome 2 - NC_086020.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The level of mRNA for differentiation markers: involucrin, filaggrin, keratinocyte differentiation associated protein and trichohyalin, was studied by RealTime PCR.
Title: Involucrin, but not filaggrin and Kdap mRNA, expression is downregulated in 3-D cultures of intact rat hair bulbs after calcium stimulation.
expression in outer root sheath cells of hair follicles is upregulated by Epidermal Growth Factor
Title: Keratinization of outer root sheath cells is prevented by contact with inner root sheath of rat hair follicles.

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General gene information

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Gene Ontology Provided by RGD

Process	Evidence Code	Pubs
involved_in keratinization	IEA Inferred from Electronic Annotation more info
involved_in keratinocyte differentiation	ISO Inferred from Sequence Orthology more info
involved_in peptide cross-linking	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within regulation of antibacterial peptide production	ISO Inferred from Sequence Orthology more info
involved_in response to UV-B	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
located_in centrosome	ISO Inferred from Sequence Orthology more info
located_in cornified envelope	IEA Inferred from Electronic Annotation more info
located_in cornified envelope	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in nuclear body	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: involucrin

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_022195.2 → NP_071531.2 involucrin

Status: VALIDATED

Source sequence(s)

JAXUCZ010000002

UniProtKB/TrEMBL

A6KMQ1, F1LPF7

Related

ENSRNOP00000105506.1, ENSRNOT00000149255.1

Conserved Domains (2) summary

pfam06994
Location:253 → 293

Involucrin2

pfam10583
Location:16 → 67

Involucrin_N; Involucrin of squamous epithelia N-terminus