Krt7 keratin 7 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Krt7provided by RGD
Official Full Name: keratin 7provided by RGD
Primary source: RGD:1310865
See related: EnsemblRapid:ENSRNOG00000008057 AllianceGenome:RGD:1310865
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
Also known as: Krt2-7
Summary: Predicted to be a structural constituent of skin epidermis. Predicted to be involved in intermediate filament organization and keratinization. Predicted to be located in cytosol and intermediate filament cytoskeleton. Predicted to be active in keratin filament. Orthologous to human KRT7 (keratin 7). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Biased expression in Kidney (RPKM 330.3), Lung (RPKM 292.1) and 2 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 7q36

Exon count:: 11

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	7	NC_086025.1 (134407626..134423787)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	7	NC_051342.1 (132528881..132545052)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	7	NC_005106.4 (143059731..143075907)

Chromosome 7 - NC_086025.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

an extensive ductular reaction in advanced Hepatocellular carcinoma (HCC) and a strong correlation between PCK7 and levels of gammaGT and the poor prognosis and aggressiveness of HCC, is reported.
Title: Ductular reaction, cytokeratin 7 positivity, and gamma-glutamyl transferase in multistage hepatocarcinogenesis in rats.

Submit: New GeneRIF Correction

General gene information

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Markers

AU048706 (e-PCR)
- UniSTS:145156

AA945785 (e-PCR)
- UniSTS:250431

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables structural constituent of skin epidermis	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in biological_process	ND No biological Data available more info
involved_in intermediate filament organization	IBA Inferred from Biological aspect of Ancestor more info
involved_in keratinization	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytosol	IEA Inferred from Electronic Annotation more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in intermediate filament cytoskeleton	ISO Inferred from Sequence Orthology more info
is_active_in keratin filament	IBA Inferred from Biological aspect of Ancestor more info
located_in keratin filament	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: keratin, type II cytoskeletal 7

Names: CK-7; K7; cytokeratin-7; keratin 7, type II; keratin complex 2, basic, gene 7; type-II keratin Kb7

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_001047870.2 → NP_001041335.2 keratin, type II cytoskeletal 7 isoform 1

Status: VALIDATED

Source sequence(s)

JAXUCZ010000007

UniProtKB/TrEMBL

A6KCP5, G3V712

Related

ENSRNOP00000010660.5, ENSRNOT00000010660.8
NM_001399745.1 → NP_001386674.1 keratin, type II cytoskeletal 7 isoform 2

Status: VALIDATED

Source sequence(s)

JAXUCZ010000007

UniProtKB/TrEMBL

A6KCP6

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCr8

Genomic

NC_086025.1 Reference GRCr8

Range

134407626..134423787

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

XM_039080387.2 → XP_038936315.1 keratin, type II cytoskeletal 7 isoform X1

UniProtKB/TrEMBL

A0A0G2KAX7

Conserved Domains (1) summary

pfam00038
Location:9 → 321

Filament; Intermediate filament protein