TYRO3 TYRO3 protein tyrosine kinase [Homo sapiens (human)] - Gene

Summary

Official Symbol: TYRO3provided by HGNC
Official Full Name: TYRO3 protein tyrosine kinaseprovided by HGNC
Primary source: HGNC:HGNC:12446
See related: Ensembl:ENSG00000092445 MIM:600341; AllianceGenome:HGNC:12446
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: BYK; Dtk; RSE; Rek; Sky; Tif; Etk-2
Summary: The gene is part of a 3-member transmembrane receptor kinase receptor family with a processed pseudogene distal on chromosome 15. The encoded protein is activated by the products of the growth arrest-specific gene 6 and protein S genes and is involved in controlling cell survival and proliferation, spermatogenesis, immunoregulation and phagocytosis. The encoded protein has also been identified as a cell entry factor for Ebola and Marburg viruses. [provided by RefSeq, May 2010]
Expression: Broad expression in ovary (RPKM 23.1), brain (RPKM 22.4) and 14 other tissues See more
Orthologs: all
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Genomic context

Location:: 15q15.1

Exon count:: 21

Annotation release	Status	Assembly	Chr	Location
RS_2025_08	current	GRCh38.p14 (GCF_000001405.40)	15	NC_000015.10 (41559212..41583589)
RS_2025_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	15	NC_060939.1 (39365361..39389764)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	15	NC_000015.9 (41851410..41875787)

Chromosome 15 - NC_000015.10 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: Tissue-specific circular RNA induction during human fetal development
Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
BioProject: PRJNA270632
Publication: PMID 26076956
Analysis date: Mon Apr 2 22:54:59 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

TYRO3 and EPHA2 Expression Are Dysregulated in Breast Cancer.
Title: TYRO3 and EPHA2 Expression Are Dysregulated in Breast Cancer.
Tyro3 receptor tyrosine kinase contributes to pathogenic phenotypes of fibroblast-like synoviocytes in rheumatoid arthritis and disturbs immune cell balance in experimental arthritis.
Title: Tyro3 receptor tyrosine kinase contributes to pathogenic phenotypes of fibroblast-like synoviocytes in rheumatoid arthritis and disturbs immune cell balance in experimental arthritis.
Expression and clinical association of MFG-E8 and TAM receptors in diabetic patients with different stages of microvascular complication: An experimental study.
Title: Expression and clinical association of MFG-E8 and TAM receptors in diabetic patients with different stages of microvascular complication: An experimental study.
Overexpression of TYRO3 indicates poor prognosis and induces gastric cancer progression via AKT-mTOR pathway.
Title: Overexpression of TYRO3 indicates poor prognosis and induces gastric cancer progression via AKT-mTOR pathway.
TYRO3 promotes tumorigenesis and drug resistance in colorectal cancer by enhancing the epithelial-mesenchymal transition process.
Title: TYRO3 promotes tumorigenesis and drug resistance in colorectal cancer by enhancing the epithelial-mesenchymal transition process.
Targeting BRD3 eradicates nuclear TYRO3-induced colorectal cancer metastasis.
Title: Targeting BRD3 eradicates nuclear TYRO3-induced colorectal cancer metastasis.
TYRO3 agonist as therapy for glomerular disease.
Title: TYRO3 agonist as therapy for glomerular disease.
MiR-140-3p directly targets Tyro3 to regulate OGD/R-induced neuronal injury through the PI3K/Akt pathway.
Title: MiR-140-3p directly targets Tyro3 to regulate OGD/R-induced neuronal injury through the PI3K/Akt pathway.
Circ_0000467 Exerts an Oncogenic Role in Colorectal Cancer via miR-330-5p-Dependent Regulation of TYRO3.
Title: Circ_0000467 Exerts an Oncogenic Role in Colorectal Cancer via miR-330-5p-Dependent Regulation of TYRO3.
TYRO3 Knockdown Suppresses the Growth of Myeloid Leukaemia Cells.
Title: TYRO3 Knockdown Suppresses the Growth of Myeloid Leukaemia Cells.

Submit: New GeneRIF Correction See all GeneRIFs (76)

Phenotypes

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Review eQTL and phenotype association data in this region using PheGenI

EBI GWAS Catalog

Description
GWAS identifies novel SLE susceptibility genes and explains the association of the HLA region. EBI GWAS Catalog EBI GWAS CatalogPubMed

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

Interaction	Pubs
HIV-1 infection (VSV-G pseudotyped) of CEMT4 T cells downregulates plasma membrane expression of TYRO3	PubMed

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

L29966 (e-PCR)
- UniSTS:68622

D11S2560 (e-PCR)
- UniSTS:37928

D8S2279 (e-PCR)
- UniSTS:473907

SHGC-149210 (e-PCR)
- UniSTS:173128

D15S1477 (e-PCR)
- UniSTS:474482

WI-20018 (e-PCR)
- UniSTS:46741

WI-11946 (e-PCR)
- UniSTS:31947

D15S1348 (e-PCR)
- UniSTS:62677

WI-18782 (e-PCR)
- UniSTS:23522

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables ATP binding	IEA Inferred from Electronic Annotation more info
enables phosphatidylinositol 3-kinase binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein kinase activity	IEA Inferred from Electronic Annotation more info
enables protein tyrosine kinase activity	IDA Inferred from Direct Assay more info	PubMed
enables protein tyrosine kinase activity	IEA Inferred from Electronic Annotation more info
enables transmembrane receptor protein tyrosine kinase activity	IBA Inferred from Biological aspect of Ancestor more info
enables transmembrane receptor protein tyrosine kinase activity	IEA Inferred from Electronic Annotation more info
enables transmembrane receptor protein tyrosine kinase activity	NAS Non-traceable Author Statement more info	PubMed
enables virus receptor activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in apoptotic cell clearance	ISS Inferred from Sequence or Structural Similarity more info
involved_in cell adhesion	NAS Non-traceable Author Statement more info	PubMed
involved_in cell migration	IBA Inferred from Biological aspect of Ancestor more info
involved_in cell surface receptor protein tyrosine kinase signaling pathway	IBA Inferred from Biological aspect of Ancestor more info
involved_in forebrain cell migration	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of inflammatory response	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of inflammatory response	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of innate immune response	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of innate immune response	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of neuron apoptotic process	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of toll-like receptor signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in negative regulation of toll-like receptor signaling pathway	ISS Inferred from Sequence or Structural Similarity more info
involved_in nervous system development	IBA Inferred from Biological aspect of Ancestor more info
involved_in neuron cellular homeostasis	IEA Inferred from Electronic Annotation more info
involved_in neuron cellular homeostasis	ISS Inferred from Sequence or Structural Similarity more info
involved_in ovulation cycle	ISS Inferred from Sequence or Structural Similarity more info
involved_in phagocytosis	IBA Inferred from Biological aspect of Ancestor more info
involved_in phosphatidylinositol 3-kinase/protein kinase B signal transduction	NAS Non-traceable Author Statement more info	PubMed
involved_in platelet activation	ISS Inferred from Sequence or Structural Similarity more info
involved_in platelet aggregation	IBA Inferred from Biological aspect of Ancestor more info
involved_in platelet aggregation	IEA Inferred from Electronic Annotation more info
involved_in platelet aggregation	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of viral life cycle	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in secretion by cell	ISS Inferred from Sequence or Structural Similarity more info
involved_in signal transduction	NAS Non-traceable Author Statement more info	PubMed
involved_in spermatogenesis	ISS Inferred from Sequence or Structural Similarity more info
involved_in substrate adhesion-dependent cell spreading	ISS Inferred from Sequence or Structural Similarity more info
involved_in symbiont entry into host cell	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in cell surface	IDA Inferred from Direct Assay more info	PubMed
located_in endoplasmic reticulum membrane	ISS Inferred from Sequence or Structural Similarity more info
located_in endosome membrane	TAS Traceable Author Statement more info
located_in nuclear envelope	ISS Inferred from Sequence or Structural Similarity more info
located_in nucleus	ISS Inferred from Sequence or Structural Similarity more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	NAS Non-traceable Author Statement more info	PubMed
located_in plasma membrane	TAS Traceable Author Statement more info
part_of signaling receptor complex	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: tyrosine-protein kinase receptor TYRO3

Names: tyrosine-protein kinase DTK; tyrosine-protein kinase RSE; tyrosine-protein kinase SKY; tyrosine-protein kinase TIF; tyrosine-protein kinase byk

NP_001317193.1

EC 2.7.10.1

NP_006284.2

EC 2.7.10.1

XP_016878032.1

EC 2.7.10.1

XP_054234719.1

EC 2.7.10.1

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.

Genomic

NG_033013.2 RefSeqGene

Range

5002..29379

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_001330264.2 → NP_001317193.1 tyrosine-protein kinase receptor TYRO3 isoform 2

Status: REVIEWED

Description

Transcript Variant: This variant (2) uses an alternate 5' terminal exon, resulting in the use of a downstream start codon, compared to variant 1. The encoded isoform (2) has a shorter N-terminus compared to isoform 1.

Source sequence(s)

AC016134, BC051756

Consensus CDS

CCDS81866.1

UniProtKB/TrEMBL

H0YNK6, Q59FM9

Related

ENSP00000454050.1, ENST00000559066.5
NM_006293.4 → NP_006284.2 tyrosine-protein kinase receptor TYRO3 isoform 1 precursor

See identical proteins and their annotated locations for NP_006284.2

Status: REVIEWED

Description

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

Source sequence(s)

AC016134, BC051756, D17517

Consensus CDS

CCDS10080.1

UniProtKB/Swiss-Prot

O14953, Q06418, Q86VR3

UniProtKB/TrEMBL

Q59FM9

Related

ENSP00000263798.3, ENST00000263798.8

Conserved Domains (7) summary

cd05749
Location:141 → 220

Ig2_Tyro3_like; Second immunoglobulin (Ig)-like domain of Axl/Tyro3 receptor tyrosine kinases (RTKs)

smart00408
Location:56 → 121

IGc2; Immunoglobulin C-2 Type

smart00410
Location:49 → 135

IG_like; Immunoglobulin like

cd00063
Location:225 → 317

FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...

cd05074
Location:508 → 791

PTKc_Tyro3; Catalytic domain of the Protein Tyrosine Kinase, Tyro3

pfam00041
Location:324 → 406

fn3; Fibronectin type III domain

pfam07714
Location:518 → 786

Pkinase_Tyr; Protein tyrosine kinase