LY6K lymphocyte antigen 6 family member K [Homo sapiens (human)] - Gene

Summary

Official Symbol: LY6Kprovided by HGNC
Official Full Name: lymphocyte antigen 6 family member Kprovided by HGNC
Primary source: HGNC:HGNC:24225
See related: Ensembl:ENSG00000160886 MIM:615093; AllianceGenome:HGNC:24225
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: CT97; ly-6K; URLC10; HSJ001348
Summary: Predicted to be involved in binding activity of sperm to zona pellucida. Predicted to act upstream of or within flagellated sperm motility. Predicted to be located in cell surface and plasma membrane. Predicted to be active in acrosomal vesicle. [provided by Alliance of Genome Resources, Nov 2024]
Expression: Biased expression in testis (RPKM 9.3), fat (RPKM 2.1) and 4 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 8q24.3

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	8	NC_000008.11 (142700111..142705127)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	8	NC_060932.1 (143843499..143848515)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	8	NC_000008.10 (143781529..143786545)

Chromosome 8 - NC_000008.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Upregulation of LY6K induced by FTO-mediated demethylation promotes the tumorigenesis and metastasis of oral squamous cell carcinoma via CAV-1-mediated ERK1/2 signaling activation.
Title: Upregulation of LY6K induced by FTO-mediated demethylation promotes the tumorigenesis and metastasis of oral squamous cell carcinoma via CAV-1-mediated ERK1/2 signaling activation.
LY6K depletion modulates TGF-beta and EGF signaling.
Title: LY6K depletion modulates TGF-β and EGF signaling.
Lymphocyte antigen 6K signaling to aurora kinase promotes advancement of the cell cycle and the growth of cancer cells, which is inhibited by LY6K-NSC243928 interaction.
Title: Lymphocyte antigen 6K signaling to aurora kinase promotes advancement of the cell cycle and the growth of cancer cells, which is inhibited by LY6K-NSC243928 interaction.
Down-regulation of ZNF252P-AS1 alleviates ovarian cancer progression by binding miR-324-3p to downregulate LY6K.
Title: Down-regulation of ZNF252P-AS1 alleviates ovarian cancer progression by binding miR-324-3p to downregulate LY6K.
LY6K-AS lncRNA is a lung adenocarcinoma prognostic biomarker and regulator of mitotic progression.
Title: LY6K-AS lncRNA is a lung adenocarcinoma prognostic biomarker and regulator of mitotic progression.
LY6K promotes glioblastoma tumorigenicity via CAV-1-mediated ERK1/2 signaling enhancement.
Title: LY6K promotes glioblastoma tumorigenicity via CAV-1-mediated ERK1/2 signaling enhancement.
miR-500a-3p acts as a tumor suppressor in non-small cell lung cancer partially via down-regulation of LY6K expression
Title: MiRNA-500a-3p inhibits cell proliferation and invasion by targeting lymphocyte antigen 6 complex locus K (LY6K) in human non-small cell lung cancer.
breast cancer risk and metastasis were significantly associated with not only LY6K expression, but also methylation of CGI shore which induced by SNP242 mutation.
Title: Epigenetic activation of LY6K predicts the presence of metastasis and poor prognosis in breast carcinoma.
miR-192-5p, induced by LY6K, downregulates ERalpha directly and induced tamoxifen resistance in ERalpha-positive breast cancer cells; re-expression of ERalpha in ERalpha-negative breast cancer cells increased miR-500a-3p expression and directly inhibits LY6K expression
Title: miRNAs involved in LY6K and estrogen receptor α contribute to tamoxifen-susceptibility in breast cancer.
LY6K overexpression is associated with Breast Cancer Progression, Immune Escape, and Drug Resistance.
Title: Ly6E/K Signaling to TGFβ Promotes Breast Cancer Progression, Immune Escape, and Drug Resistance.

Submit: New GeneRIF Correction See all GeneRIFs (15)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

D11S2560 (e-PCR)
- UniSTS:37928

NoName (e-PCR)
- UniSTS:490292

RH65649 (e-PCR)
- UniSTS:4661

D1S1361 (e-PCR)
- UniSTS:149557

D15S1477 (e-PCR)
- UniSTS:474482

D1S1425 (e-PCR)
- UniSTS:149621

Gene Ontology Provided by GOA

Process	Evidence Code	Pubs
involved_in binding of sperm to zona pellucida	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
is_active_in acrosomal vesicle	IBA Inferred from Biological aspect of Ancestor more info
located_in acrosomal vesicle	ISS Inferred from Sequence or Structural Similarity more info
located_in extracellular region	TAS Traceable Author Statement more info
located_in membrane raft	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	ISS Inferred from Sequence or Structural Similarity more info
located_in plasma membrane	TAS Traceable Author Statement more info
located_in side of membrane	IEA Inferred from Electronic Annotation more info

General protein information

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Preferred Names: lymphocyte antigen 6K

Names: cancer/testis antigen 97; lymphocyte antigen 6 complex, locus K; up-regulated in lung cancer 10

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_001160354.2 → NP_001153826.1 lymphocyte antigen 6K isoform 2 precursor

Status: VALIDATED

Description

Transcript Variant: This variant (2) uses an alternate splice site in the 3' coding region that causes a frameshift, compared to variant 1. The resulting isoform (2) has a distinct and shorter C-terminus, compared to isoform 1.

Source sequence(s)

BC001291, BG491223, CB528496

UniProtKB/Swiss-Prot

Q17RY6
NM_001160355.2 → NP_001153827.1 lymphocyte antigen 6K isoform 3 precursor

Status: VALIDATED

Description

Transcript Variant: This variant (3) uses an alternate splice site in the 3' coding region that causes a frameshift, compared to variant 1. The resulting isoform (3) has a distinct and shorter C-terminus, compared to isoform 1.

Source sequence(s)

AI740834, BC001291, BG491223

Consensus CDS

CCDS59114.1

UniProtKB/Swiss-Prot

Q17RY6

Related

ENSP00000429695.1, ENST00000519387.1
NM_017527.4 → NP_059997.3 lymphocyte antigen 6K isoform 1 precursor

See identical proteins and their annotated locations for NP_059997.3

Status: VALIDATED

Description

Transcript Variant: This variant (1) encodes the longest isoform (1).

Source sequence(s)

AC108002, BC001291, BG491223

Consensus CDS

CCDS6385.2

UniProtKB/Swiss-Prot

G3V116, O15227, Q17RY6, Q9BVD7

Related

ENSP00000292430.6, ENST00000292430.10