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Lead Time
Basically, we can dispatch the products out in 1-4 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Plays a role in melanin biosynthesis. Catalyzes the oxidation of 5,6-dihydroxyindole-2-carboxylic acid (DHICA) into indole-5,6-quinone-2-carboxylic acid in the presence of bound Cu(2+) ions, but not in the presence of Zn(2+). May regulate or influence the type of melanin synthesized. Also to a lower extent, capable of hydroxylating tyrosine and producing melanin.
Gene References into Functions
The rs387907171 SNP in TYRP1 exhibits strong allele frequency differences among islands in Northern Island Melanesia. Its absence from Bougainville, as well as the weak association with decreased hair color, indicates that additional alleles contribute to the blondism phenotype.PMID:26450459
TYRP1-dependent miR-16 sequestration can also be overcome in vivo by using small oligonucleotides that mask miR-16-binding sites on TYRP1 mRNA.PMID:28991221
The mRNA of TYRP1 is now found to sequester the tumour suppressor miR-16.PMID:29087386
DNA sequencing showed that the patient has carried compound heterozygous mutations of the tyrosinase related protein (TYRP1) gene, namely c.1214C>A (p.T405N) and c.1333dupG, which were inherited from his mother and father, respectively.PMID:28186599
Single nucleotide polymorphisms in TYRP1 gene is associated with multiple primary melanoma.PMID:25837821
Mutation in TYRP1 is associated with oculocutaneous albinism.PMID:26252096
Polymorphisms in 3'UTR of TYRP1 mRNA can affect TYRP1 mRNA regulation by miR-155 and its subsequent translation into protein. These SNPs can render TYRP1 mRNA and protein expression nonsusceptible to miR-155 activityPMID:26068396
These data suggest that UVB-stimulated Ucn1 contributes to TRP1 production via the transcription of both Nurr-1 and Nur77. Ucn1, produced in melanoma cells, acts on melanoma cells themselves in an autocrine manner.PMID:25240771
These data indicate that galectin-3 is a regulatory component in melanin synthesis affecting the expression of Tyrp-1.PMID:25054620
p53 regulation by TRP2 is not pervasive in melanoma.PMID:24475287
Due to mutation in Tyrp1 protein, it became more rigid and might disturb the structural conformation and catalytic function of the structure and might also play a significant role in inducing oculocutaneous albinism type III.PMID:23862152
in human melanoma HMV-II cells both CRF and Ucn1 regulate TRP1 gene expression via Nurr-1/Nur77 production, independent of pro-opiomelanocortin or alpha-melanocyte-stimulating hormone stimulation.PMID:23416839
High TYRP1/S100B mRNA expression in lymph node metastases from melanoma patients is associated with unfavourable clinical outcome.PMID:23519055
We report four Pakistani albinism mutations, including three SLC45A2 alleles and one 22-nucleotide deletion in TYRP1.PMID:23190901
identifed an arginine-to-cysteine change at a highly conserved residue in TYRP1 as a major determinant of blond hair in Solomon Islanders; this missense mutation predicted to affect catalytic activity of TYRP1 and causes blond hair through a recessive mode of inheritancePMID:22556244
We used the first ranked gene, tyrosinase-related protein 1 (TYRP1), further measured its expression in the validation population by real-time PCR and found it to be significantly correlated with distant metastasis-free survival.PMID:22045183
two novel mutations in TYRP1 gene in two Chinese patients with oculocutaneous albinism type 3PMID:21739261
Case Report: Report a Japanese girl with oculocutaneous albinism type 3 and novel mutations in TYRP1 gene.PMID:21996312
This review focuses on TYRP1, a melanosomal protein involved in the pigmentary machinery of the melanocyte and often used as differentiation marker, with a special emphasis on its emerging roles in the malignant melanocyte and melanoma progression.PMID:21324755
interactions between TRP1-GIPC and GIPC-APPL-AKT provide a potential link between melanogenesis and PI3 kinase signalingPMID:21291857
Adoptive transfer of TRP1-specific T cells into -expressing recipients produces large confluent patches of vitiligo and ocular damage in TRP1-specific T cell receptor transgenic mice.PMID:20668223
Tyrp1 is involved in maintaining stability of tyrosinase protein and modulating its catalytic activity. Tyrp1 is also involved in maintenance of melanosome ultrastructure and affects melanocyte proliferation and melanocyte cell death.PMID:11775055
DNA sequence variants in the human TYRP1 gene are not associated with inherited pigmentary glaucoma in humans.PMID:12011806
We have identified the first TYRP1 mutation in non-Africans and have confirmed that TYRP1 mutations are associated with a milder phenotype of oculocutaneous albinism.PMID:15996218
The presence of a distal Tyrp1 regulatory element, which specifies melanocyte-specific expression, supports the idea that separate regulatory sequences can mediate differential gene expression in melanocytes and RPE.PMID:16934245
Melanocytes in vitiligo demonstrate reduced ability to withstand oxidative stress due, partly, to a disruption in microphthalmia-associated transcription factor regulation of Tyrp1.PMID:17071589
We observe strong evidence for positive selection for TYRP1 alleles in Africans and in AsiansPMID:18312627
An eye color variant in TYRP1 was associated with risk of cutaneous melanoma.PMID:18488027
Mutation of TYRP1 (OCA3) can modify the OCA2 phenotype, resulting in red hair.PMID:18680187
Both TRP-1 and galectin-1 were highly expressed in normal melanocytes and melanoma. There was no correlation between TRP-1 or galectin-1 expression and survival.PMID:19287070
TYRP1 rs1408799 is associated with melanoma.PMID:19384953
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Subcellular Location
Melanosome membrane; Single-pass type I membrane protein. Melanosome.