Incidental Mutation 'R5500:Slc45a2'
ID 430579
Institutional Source Beutler Lab
Gene Symbol Slc45a2
Ensembl Gene ENSMUSG00000022243
Gene Name solute carrier family 45, member 2
Synonyms Aim1, Dbr, blanc-sale, dominant brown, Aim-1, Matp, bls, Oca4
MMRRC Submission 043061-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.094) question?
Stock # R5500 (G1)
Quality Score 225
Status Not validated
Chromosome 15
Chromosomal Location 11000807-11029319 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 11027871 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 480 (T480I)
Ref Sequence ENSEMBL: ENSMUSP00000112408 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000117100]
AlphaFold P58355
Predicted Effect probably damaging
Transcript: ENSMUST00000022851
AA Change: T480I

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000022851
Gene: ENSMUSG00000022243
AA Change: T480I

DomainStartEndE-ValueType
Pfam:MFS_2 34 262 2.4e-17 PFAM
Pfam:MFS_1 36 363 3e-13 PFAM
transmembrane domain 365 387 N/A INTRINSIC
transmembrane domain 394 416 N/A INTRINSIC
transmembrane domain 421 443 N/A INTRINSIC
transmembrane domain 477 499 N/A INTRINSIC
transmembrane domain 504 526 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000117100
AA Change: T480I

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000112408
Gene: ENSMUSG00000022243
AA Change: T480I

DomainStartEndE-ValueType
Pfam:MFS_2 1 457 2e-22 PFAM
Pfam:MFS_1 2 292 2.6e-12 PFAM
Meta Mutation Damage Score 0.1786 question?
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.3%
  • 10x: 95.2%
  • 20x: 90.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transporter protein that mediates melanin synthesis. The protein is expressed in a high percentage of melanoma cell lines. Mutations in this gene are a cause of oculocutaneous albinism type 4, and polymorphisms in this gene are associated with variations in skin and hair color. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2009]
PHENOTYPE: Homozygotes for spontaneous mutations exhibit varied degrees of hypopigmentation of the eyes, skin, and hair, especially the underfur. Eyes are very light at birth but darken with age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik A T 13: 77,451,508 (GRCm39) Q864L probably benign Het
AI182371 A G 2: 34,990,650 (GRCm39) S16P probably damaging Het
Amy1 A T 3: 113,356,371 (GRCm39) Y262N probably damaging Het
Cdh23 T C 10: 60,150,090 (GRCm39) D2583G probably damaging Het
Ddx60 A G 8: 62,403,485 (GRCm39) K303E probably benign Het
Dis3l2 T C 1: 86,948,841 (GRCm39) probably null Het
Evi5l T A 8: 4,241,658 (GRCm39) M329K probably damaging Het
Fam169b A G 7: 68,000,117 (GRCm39) D221G probably damaging Het
Farsb T C 1: 78,447,761 (GRCm39) D126G probably damaging Het
Gm4847 A G 1: 166,462,611 (GRCm39) I293T probably damaging Het
Ighmbp2 T C 19: 3,318,687 (GRCm39) H463R possibly damaging Het
Iigp1c G A 18: 60,379,092 (GRCm39) R209H probably damaging Het
Kank1 A T 19: 25,401,696 (GRCm39) D1101V possibly damaging Het
Kcnh8 G A 17: 53,033,008 (GRCm39) M98I probably benign Het
Kdsr A G 1: 106,687,374 (GRCm39) probably benign Het
Kif18b A T 11: 102,806,526 (GRCm39) V107E probably damaging Het
Klhl41 A G 2: 69,513,873 (GRCm39) E584G probably damaging Het
Kpnb1 G A 11: 97,063,937 (GRCm39) A389V possibly damaging Het
Krtap31-2 A G 11: 99,827,173 (GRCm39) T2A possibly damaging Het
Lama3 A T 18: 12,589,821 (GRCm39) I784F possibly damaging Het
Lpar1 G A 4: 58,486,573 (GRCm39) R233C probably benign Het
Neb C A 2: 52,052,079 (GRCm39) probably null Het
Neo1 A G 9: 58,824,337 (GRCm39) I697T possibly damaging Het
Ntaq1 T C 15: 58,016,006 (GRCm39) V85A possibly damaging Het
Pgm2l1 T G 7: 99,917,340 (GRCm39) S486A probably benign Het
Prpf40a A T 2: 53,035,296 (GRCm39) S748R probably benign Het
Recql4 A G 15: 76,589,778 (GRCm39) probably benign Het
Rhbdl1 T C 17: 26,055,528 (GRCm39) T20A possibly damaging Het
Ric8a T C 7: 140,438,228 (GRCm39) Y156H probably benign Het
Rnf111 C A 9: 70,383,325 (GRCm39) G203C possibly damaging Het
Sh3bp5 C A 14: 31,099,452 (GRCm39) R265L probably benign Het
Slc2a12 G A 10: 22,541,036 (GRCm39) G297E probably damaging Het
Slc35f1 A T 10: 52,809,318 (GRCm39) I102F probably damaging Het
Slitrk3 T C 3: 72,957,680 (GRCm39) Y364C probably damaging Het
Tdrd9 T C 12: 111,989,702 (GRCm39) Y505H probably benign Het
Tlr1 G T 5: 65,084,441 (GRCm39) D45E probably benign Het
Upp1 G A 11: 9,081,774 (GRCm39) V104M probably damaging Het
Usp9y A G Y: 1,341,875 (GRCm39) V1330A probably damaging Het
Zbed5 T A 5: 129,930,823 (GRCm39) Y257* probably null Het
Other mutations in Slc45a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02074:Slc45a2 APN 15 11,000,903 (GRCm39) start codon destroyed probably null 0.80
IGL02283:Slc45a2 APN 15 11,001,268 (GRCm39) missense probably damaging 1.00
IGL02634:Slc45a2 APN 15 11,023,440 (GRCm39) missense probably benign 0.21
IGL03039:Slc45a2 APN 15 11,012,773 (GRCm39) missense probably benign
IGL03123:Slc45a2 APN 15 11,012,741 (GRCm39) missense probably benign 0.01
IGL03226:Slc45a2 APN 15 11,022,278 (GRCm39) missense probably damaging 1.00
cardigan UTSW 15 11,022,257 (GRCm39) synonymous probably benign
cheng UTSW 15 11,025,954 (GRCm39) missense probably damaging 0.99
Draco2 UTSW 15 11,000,903 (GRCm39) start codon destroyed probably benign 0.05
galak UTSW 15 11,012,752 (GRCm39) missense probably benign
goku UTSW 15 11,000,941 (GRCm39) nonsense probably null
grey_goose UTSW 15 11,003,067 (GRCm39) missense probably damaging 1.00
june_gloom UTSW 15 11,023,529 (GRCm39) missense possibly damaging 0.94
nilla UTSW 15 0 () splice donor site
Olaf UTSW 15 0 () unclassified
sweater UTSW 15 11,012,696 (GRCm39) missense probably damaging 1.00
voldemort UTSW 15 0 () unclassified
yuki UTSW 15 11,001,178 (GRCm39) missense probably damaging 1.00
zuckerkuss UTSW 15 11,026,020 (GRCm39) critical splice donor site probably benign
R0148:Slc45a2 UTSW 15 11,025,954 (GRCm39) missense probably damaging 0.99
R0433:Slc45a2 UTSW 15 11,025,831 (GRCm39) missense probably benign 0.17
R0440:Slc45a2 UTSW 15 11,000,903 (GRCm39) start codon destroyed probably benign 0.05
R0675:Slc45a2 UTSW 15 11,025,864 (GRCm39) missense probably damaging 1.00
R1384:Slc45a2 UTSW 15 11,025,832 (GRCm39) missense probably benign 0.04
R1616:Slc45a2 UTSW 15 11,022,214 (GRCm39) missense probably null 0.01
R1824:Slc45a2 UTSW 15 11,022,172 (GRCm39) missense probably damaging 0.99
R2244:Slc45a2 UTSW 15 11,003,087 (GRCm39) missense probably benign 0.21
R3761:Slc45a2 UTSW 15 11,012,800 (GRCm39) missense probably benign 0.07
R4631:Slc45a2 UTSW 15 11,012,662 (GRCm39) missense probably benign 0.13
R4756:Slc45a2 UTSW 15 11,028,016 (GRCm39) nonsense probably null
R4990:Slc45a2 UTSW 15 11,001,236 (GRCm39) missense probably benign 0.00
R5066:Slc45a2 UTSW 15 11,012,693 (GRCm39) missense probably benign 0.31
R5209:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5210:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5211:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5212:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5213:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5259:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5261:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5390:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5394:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5395:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5422:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5496:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5498:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5499:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5501:Slc45a2 UTSW 15 11,027,871 (GRCm39) missense probably damaging 0.98
R5649:Slc45a2 UTSW 15 11,012,693 (GRCm39) missense probably benign 0.00
R5662:Slc45a2 UTSW 15 11,022,169 (GRCm39) missense probably benign 0.31
R5696:Slc45a2 UTSW 15 11,001,219 (GRCm39) missense probably damaging 1.00
R5896:Slc45a2 UTSW 15 11,000,941 (GRCm39) nonsense probably null
R6236:Slc45a2 UTSW 15 11,022,158 (GRCm39) missense probably benign 0.00
R6709:Slc45a2 UTSW 15 11,001,216 (GRCm39) missense possibly damaging 0.46
R7243:Slc45a2 UTSW 15 11,023,436 (GRCm39) missense possibly damaging 0.94
R7839:Slc45a2 UTSW 15 11,027,835 (GRCm39) missense probably benign
R8221:Slc45a2 UTSW 15 11,001,233 (GRCm39) missense probably benign 0.02
R8404:Slc45a2 UTSW 15 11,027,958 (GRCm39) missense possibly damaging 0.62
R8502:Slc45a2 UTSW 15 11,027,958 (GRCm39) missense possibly damaging 0.62
R8680:Slc45a2 UTSW 15 11,000,972 (GRCm39) missense probably benign 0.00
R8724:Slc45a2 UTSW 15 11,012,610 (GRCm39) missense probably benign 0.00
R8966:Slc45a2 UTSW 15 11,001,122 (GRCm39) missense probably damaging 1.00
R9431:Slc45a2 UTSW 15 11,026,005 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- AAAGGCTTTCTGGAGCTGTG -3'
(R):5'- AGAGCGGTTTCTTGCCATGG -3'

Sequencing Primer
(F):5'- CTGTGAGAGCAGAGGCAAATAATTAC -3'
(R):5'- CCATGGGCTTCTTTTGTCTGAG -3'
Posted On 2016-10-05