Incidental Mutation 'IGL01568:Tyr'
ID91052
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tyr
Ensembl Gene ENSMUSG00000004651
Gene Nametyrosinase
SynonymsOca1, skc35
Accession Numbers

Ncbi RefSeq: NM_011661.4; MGI:98880

Is this an essential gene? Probably non essential (E-score: 0.182) question?
Stock #IGL01568
Quality Score
Status
Chromosome7
Chromosomal Location87424771-87493512 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 87437948 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Proline at position 452 (L452P)
Ref Sequence ENSEMBL: ENSMUSP00000004770 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004770]
Predicted Effect probably damaging
Transcript: ENSMUST00000004770
AA Change: L452P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000004770
Gene: ENSMUSG00000004651
AA Change: L452P

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 91 112 N/A INTRINSIC
Pfam:Tyrosinase 170 403 4.8e-45 PFAM
transmembrane domain 474 496 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The enzyme encoded by this gene catalyzes the first 2 steps, and at least 1 subsequent step, in the conversion of tyrosine to melanin. The enzyme has both tyrosine hydroxylase and dopa oxidase catalytic activities, and requires copper for function. Mutations in this gene result in oculocutaneous albinism, and nonpathologic polymorphisms result in skin pigmentation variation. The human genome contains a pseudogene similar to the 3' half of this gene. [provided by RefSeq, Oct 2008]
PHENOTYPE: Numerous mutations at this locus result in albinism or hypopigmentation. Albinism is associated with reduced number of optic nerve fibers and mutants can have impaired vision. Some alleles are lethal. [provided by MGI curators]
Allele List at MGI

All alleles(120) : Targeted(2) Spontaneous(28) Chemically induced(16) Radiation induced(78

Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921507P07Rik A G 6: 50,573,698 probably benign Het
Akap13 T A 7: 75,608,522 L298* probably null Het
Capn15 G T 17: 25,965,445 R21S probably damaging Het
Cbs A G 17: 31,621,514 L290P possibly damaging Het
Dnah5 T C 15: 28,229,652 I144T probably benign Het
Dok4 T A 8: 94,866,802 I119F probably benign Het
Dpp9 T C 17: 56,191,159 N599S probably benign Het
Ep400 T C 5: 110,719,495 T984A unknown Het
Fcrls T C 3: 87,256,679 N381S probably damaging Het
Fhod3 A G 18: 25,120,162 I1390V probably benign Het
Gabbr1 A G 17: 37,070,669 Y775C probably damaging Het
Gimap9 A G 6: 48,677,616 T46A probably benign Het
Gm3696 T C 14: 7,089,819 N88S probably benign Het
Gm5277 A G 3: 78,892,436 noncoding transcript Het
Gpr153 C A 4: 152,282,368 probably null Het
Hgf A T 5: 16,564,814 K95N probably damaging Het
Igf2r A G 17: 12,683,985 S2393P possibly damaging Het
Ikbke C A 1: 131,257,896 probably null Het
Il17re G T 6: 113,470,052 R588L probably damaging Het
Itch T C 2: 155,212,462 probably benign Het
Krt2 T A 15: 101,813,211 D465V probably damaging Het
Krt28 G T 11: 99,371,417 P249Q probably damaging Het
Lax1 A T 1: 133,680,300 D234E probably benign Het
Mtmr3 A G 11: 4,527,861 I61T probably damaging Het
Naip5 G T 13: 100,217,101 Q1217K probably benign Het
Nt5dc3 A G 10: 86,833,938 T466A probably benign Het
Olfr1350 A T 7: 6,570,570 H193L possibly damaging Het
Olfr283 T C 15: 98,378,906 D68G probably damaging Het
Pcdhb3 T C 18: 37,302,001 V340A possibly damaging Het
Pclo C T 5: 14,678,429 probably benign Het
Piezo2 C T 18: 63,030,392 V2152I probably benign Het
Pip4k2b A T 11: 97,729,552 probably null Het
Ptprs G A 17: 56,413,958 H1432Y probably damaging Het
Rars A G 11: 35,825,981 probably benign Het
Scrn1 A G 6: 54,522,754 probably benign Het
Sdr42e1 T C 8: 117,663,443 Y153C probably damaging Het
Slc18a1 A T 8: 69,065,626 S245R probably damaging Het
Tns1 T G 1: 73,953,509 D670A probably damaging Het
Trim16 T A 11: 62,820,858 D118E probably benign Het
Trpv1 A G 11: 73,238,443 D62G probably benign Het
Ubr4 T C 4: 139,421,373 C1723R probably damaging Het
Uqcrb G A 13: 66,901,395 probably benign Het
Vax2 G T 6: 83,711,537 V81L possibly damaging Het
Zan A G 5: 137,464,844 V691A unknown Het
Zfp335 A G 2: 164,894,788 S976P possibly damaging Het
Zfp384 C T 6: 125,024,132 P56S probably damaging Het
Other mutations in Tyr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01594:Tyr APN 7 87483814 splice site probably benign
IGL02963:Tyr APN 7 87483997 missense probably benign
IGL03356:Tyr APN 7 87492714 missense possibly damaging 0.71
ghost UTSW 7 87472495 missense probably damaging 1.00
pale_rider UTSW 7 87438023 missense probably damaging 1.00
rufus UTSW 7 87492706 missense probably damaging 1.00
siamese UTSW 7 87438044 missense probably damaging 0.99
Venusaur UTSW 7 87492706 missense probably damaging 1.00
waffle UTSW 7 87493221 missense possibly damaging 0.94
R0322:Tyr UTSW 7 87492917 missense probably benign 0.35
R0479:Tyr UTSW 7 87493221 missense possibly damaging 0.94
R1544:Tyr UTSW 7 87492706 missense probably damaging 1.00
R1546:Tyr UTSW 7 87437992 missense probably benign 0.02
R1606:Tyr UTSW 7 87437971 missense probably benign 0.01
R1666:Tyr UTSW 7 87492941 missense probably damaging 1.00
R2064:Tyr UTSW 7 87492843 missense probably benign 0.13
R2213:Tyr UTSW 7 87492878 missense probably damaging 1.00
R2420:Tyr UTSW 7 87429189 missense probably benign 0.17
R4013:Tyr UTSW 7 87437940 missense probably benign 0.00
R4014:Tyr UTSW 7 87437940 missense probably benign 0.00
R4015:Tyr UTSW 7 87437940 missense probably benign 0.00
R4016:Tyr UTSW 7 87437940 missense probably benign 0.00
R4202:Tyr UTSW 7 87429068 missense possibly damaging 0.92
R4205:Tyr UTSW 7 87429068 missense possibly damaging 0.92
R4206:Tyr UTSW 7 87429068 missense possibly damaging 0.92
R4361:Tyr UTSW 7 87429076 missense probably benign 0.01
R4738:Tyr UTSW 7 87492647 missense probably null 1.00
R5306:Tyr UTSW 7 87438014 missense probably damaging 1.00
R5378:Tyr UTSW 7 87472495 missense probably damaging 1.00
R5395:Tyr UTSW 7 87472490 missense probably damaging 0.98
R5782:Tyr UTSW 7 87493016 missense probably damaging 1.00
R7007:Tyr UTSW 7 87493340 missense probably benign 0.04
R7609:Tyr UTSW 7 87483884 missense probably benign 0.06
R7767:Tyr UTSW 7 87493010 missense probably benign 0.37
R7794:Tyr UTSW 7 87483820 critical splice donor site probably null
R8158:Tyr UTSW 7 87472516 missense probably damaging 0.99
R8383:Tyr UTSW 7 87483992 missense probably damaging 1.00
R8403:Tyr UTSW 7 87437967 missense probably damaging 1.00
Posted On2013-12-09