Incidental Mutation 'IGL02421:a'
ID 292686
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol a
Ensembl Gene ENSMUSG00000027596
Gene Name nonagouti
Synonyms agouti, As, ASP, agouti signal protein
Accession Numbers
Essential gene? Probably non essential (E-score: 0.220) question?
Stock # IGL02421
Quality Score
Status
Chromosome 2
Chromosomal Location 154792519-154892932 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 154892672 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Serine at position 117 (F117S)
Ref Sequence ENSEMBL: ENSMUSP00000105319 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029123] [ENSMUST00000109697] [ENSMUST00000137333] [ENSMUST00000148402]
AlphaFold Q03288
Predicted Effect probably damaging
Transcript: ENSMUST00000029123
AA Change: F117S

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000029123
Gene: ENSMUSG00000027596
AA Change: F117S

DomainStartEndE-ValueType
Agouti 6 127 3.98e-69 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000109697
AA Change: F117S

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000105319
Gene: ENSMUSG00000027596
AA Change: F117S

DomainStartEndE-ValueType
Agouti 6 127 3.98e-69 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000137333
SMART Domains Protein: ENSMUSP00000122261
Gene: ENSMUSG00000027596

DomainStartEndE-ValueType
Agouti 6 70 2.53e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148300
Predicted Effect probably benign
Transcript: ENSMUST00000148402
SMART Domains Protein: ENSMUSP00000121072
Gene: ENSMUSG00000027596

DomainStartEndE-ValueType
Agouti 6 75 2.32e-6 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In mice, the agouti gene encodes a paracrine signaling molecule that causes hair follicle melanocytes to synthesize pheomelanin, a yellow pigment, instead of the black or brown pigment, eumelanin. Pleiotropic effects of constitutive expression of the mouse gene include adult-onset obesity, increased tumor susceptibility, and premature infertility. This gene is highly similar to the mouse gene and encodes a secreted protein that may (1) affect the quality of hair pigmentation, (2) act as a pharmacological antagonist of alpha-melanocyte-stimulating hormone, (3) play a role in neuroendocrine aspects of melanocortin action, and (4) have a functional role in regulating lipid metabolism in adipocytes. [provided by RefSeq, Jul 2008]
PHENOTYPE: Agouti acts in the hair follicles, primarily affecting the relative amount and distribution of yellow pigment (phaeomelanin) and black pigment (eumelanin) in hairs of the coat. Some alleles show lethal effects or are associated with obesity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A930011G23Rik A G 5: 99,377,236 (GRCm39) S404P probably damaging Het
A930011G23Rik G A 5: 99,377,241 (GRCm39) P402L probably damaging Het
Acacb A G 5: 114,361,939 (GRCm39) T1394A probably benign Het
Adam19 A G 11: 46,028,380 (GRCm39) N671S probably damaging Het
Akap13 A T 7: 75,367,554 (GRCm39) N1815I possibly damaging Het
Aloxe3 A G 11: 69,020,872 (GRCm39) D199G possibly damaging Het
Ap1g2 G A 14: 55,339,859 (GRCm39) A440V probably damaging Het
Bmt2 G T 6: 13,628,841 (GRCm39) Q281K probably damaging Het
Celsr3 T C 9: 108,717,662 (GRCm39) F2243L probably damaging Het
Cenpb G A 2: 131,021,601 (GRCm39) R66C probably damaging Het
Chl1 A T 6: 103,694,541 (GRCm39) H1121L probably damaging Het
Cpb1 T C 3: 20,306,148 (GRCm39) Y344C probably damaging Het
Cspg5 T A 9: 110,076,460 (GRCm39) probably benign Het
Dnah11 T C 12: 118,150,637 (GRCm39) N374D probably damaging Het
Dnah3 A G 7: 119,550,215 (GRCm39) V3368A possibly damaging Het
Eml4 T C 17: 83,785,321 (GRCm39) S829P probably benign Het
Got2-ps1 T C 5: 138,362,811 (GRCm39) noncoding transcript Het
Hal T C 10: 93,339,335 (GRCm39) C475R probably damaging Het
Mapkbp1 C T 2: 119,850,136 (GRCm39) P806S possibly damaging Het
Mmrn1 A T 6: 60,921,806 (GRCm39) T88S probably benign Het
Napsa A G 7: 44,234,479 (GRCm39) H237R probably damaging Het
Opn5 C T 17: 42,907,446 (GRCm39) probably benign Het
Or1d2 T C 11: 74,256,017 (GRCm39) I174T probably damaging Het
Or4c110 T C 2: 88,831,688 (GRCm39) probably null Het
Or51f2 T C 7: 102,526,966 (GRCm39) I213T probably damaging Het
Or56b2 A G 7: 104,337,740 (GRCm39) N173D probably benign Het
Pira12 T C 7: 3,899,994 (GRCm39) N203D possibly damaging Het
Polb C T 8: 23,130,389 (GRCm39) G179D probably damaging Het
Primpol G T 8: 47,060,830 (GRCm39) probably benign Het
Prom2 T A 2: 127,373,802 (GRCm39) probably null Het
Psmb10 A G 8: 106,664,124 (GRCm39) probably null Het
Ranbp2 T G 10: 58,316,376 (GRCm39) S2365R probably damaging Het
Sgce G A 6: 4,694,187 (GRCm39) probably benign Het
Slc25a34 A G 4: 141,348,753 (GRCm39) V237A probably benign Het
Slc39a2 A T 14: 52,131,329 (GRCm39) T25S probably benign Het
Smarca4 T C 9: 21,550,535 (GRCm39) C423R probably damaging Het
Stt3b G A 9: 115,080,920 (GRCm39) probably benign Het
Tbl1xr1 A T 3: 22,257,327 (GRCm39) I397F probably damaging Het
Tie1 A G 4: 118,343,591 (GRCm39) V117A probably damaging Het
Tmc3 T C 7: 83,271,952 (GRCm39) F1035L probably benign Het
Trhde T A 10: 114,248,366 (GRCm39) K944N probably damaging Het
Vmn1r54 G A 6: 90,246,133 (GRCm39) A16T probably benign Het
Washc4 T A 10: 83,415,414 (GRCm39) N801K probably damaging Het
Xylt2 A G 11: 94,558,588 (GRCm39) Y523H possibly damaging Het
Znfx1 T C 2: 166,902,000 (GRCm39) R5G probably damaging Het
Other mutations in a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00839:a APN 2 154,887,593 (GRCm39) missense probably benign 0.00
garfield UTSW 2 0 () unclassified
killer_whale UTSW 2 0 () unclassified
split UTSW 2 0 () unclassified
yellowbelly UTSW 2 0 () unclassified
R0670:a UTSW 2 154,887,678 (GRCm39) missense probably damaging 1.00
R2114:a UTSW 2 154,889,649 (GRCm39) missense probably benign
R4082:a UTSW 2 154,887,678 (GRCm39) missense probably damaging 1.00
R4346:a UTSW 2 154,887,651 (GRCm39) missense probably benign 0.20
R6188:a UTSW 2 154,889,602 (GRCm39) missense probably damaging 0.99
R6476:a UTSW 2 154,892,699 (GRCm39) missense probably benign 0.00
R7211:a UTSW 2 154,887,699 (GRCm39) missense probably damaging 1.00
R7295:a UTSW 2 154,887,678 (GRCm39) missense probably damaging 1.00
R8776:a UTSW 2 154,892,612 (GRCm39) missense probably damaging 0.99
R8776-TAIL:a UTSW 2 154,892,612 (GRCm39) missense probably damaging 0.99
Posted On 2015-04-16