Incidental Mutation 'R7507:Mlph'
Institutional Source Beutler Lab
Gene Symbol Mlph
Ensembl Gene ENSMUSG00000026303
Gene Namemelanophilin
Synonymsl1Rk3, l(1)-3Rk, D1Wsu84e, Slac-2a
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.106) question?
Stock #R7507 (G1)
Quality Score67.0074
Status Validated
Chromosomal Location90915085-90951142 bp(+) (GRCm38)
Type of Mutationstart gained
DNA Base Change (assembly) A to T at 90927707 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000123314 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027528] [ENSMUST00000125149]
Predicted Effect probably benign
Transcript: ENSMUST00000027528
SMART Domains Protein: ENSMUSP00000027528
Gene: ENSMUSG00000026303

Pfam:FYVE_2 8 125 2e-51 PFAM
low complexity region 147 160 N/A INTRINSIC
PDB:4KP3|F 170 208 1e-18 PDB
low complexity region 379 406 N/A INTRINSIC
Pfam:Rab_eff_C 437 501 1e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000125149
SMART Domains Protein: ENSMUSP00000123314
Gene: ENSMUSG00000026303

Pfam:FYVE_2 10 98 1.3e-36 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 100% (43/43)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the exophilin subfamily of Rab effector proteins. The protein forms a ternary complex with the small Ras-related GTPase Rab27A in its GTP-bound form and the motor protein myosin Va. A similar protein complex in mouse functions to tether pigment-producing organelles called melanosomes to the actin cytoskeleton in melanocytes, and is required for visible pigmentation in the hair and skin. A mutation in this gene results in Griscelli syndrome type 3, which is characterized by a silver-gray hair color and abnormal pigment distribution in the hair shaft. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2013]
PHENOTYPE: Homozygous targeted null mutants affect viability and body size, and result in abnormal lungs, kidneys, immune system, hematopoiesis, myelopoiesis, and anomalies in cerebellar foliation and neuronal cell layer development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m A T 6: 121,675,218 T1359S probably benign Het
Adam8 C T 7: 139,987,178 probably null Het
Adnp2 A G 18: 80,130,853 S114P probably benign Het
BC051019 T A 7: 109,716,268 D260V possibly damaging Het
Btnl10 A G 11: 58,920,558 T236A probably benign Het
Cacna1c A T 6: 119,057,239 L109Q Het
Clint1 C A 11: 45,908,949 Q512K possibly damaging Het
Dopey1 A G 9: 86,535,949 N1957S probably benign Het
Gosr1 A T 11: 76,754,414 N101K probably benign Het
Gria1 A G 11: 57,228,939 T350A probably benign Het
Hs3st5 T A 10: 36,833,015 V182D probably damaging Het
Igkv4-80 G T 6: 69,016,693 S71R probably benign Het
Kif2b A G 11: 91,577,443 F5L probably benign Het
Med1 A G 11: 98,158,026 L648P probably damaging Het
Mgat4a G A 1: 37,452,527 L375F probably damaging Het
Nbeal1 T C 1: 60,235,467 S346P probably damaging Het
Nhlrc2 G A 19: 56,597,378 V682I not run Het
Nos3 T C 5: 24,372,644 M552T probably damaging Het
Olfr1152 T C 2: 87,868,369 I126T probably damaging Het
Olfr1509 A G 14: 52,450,473 N20S probably benign Het
Olfr799 T A 10: 129,647,497 I123N probably damaging Het
Pcdha5 A T 18: 36,960,856 R139S probably benign Het
Pik3r1 G A 13: 101,708,982 S147L probably benign Het
Plppr4 T A 3: 117,322,105 H701L possibly damaging Het
Pnpla1 T C 17: 28,876,817 Y71H probably damaging Het
Ppp1r12c G A 7: 4,483,971 A521V probably benign Het
Rasgrp3 C A 17: 75,497,060 D119E probably damaging Het
Rnf216 A T 5: 143,089,802 D342E probably damaging Het
Rnpc3 A T 3: 113,616,761 S294T probably benign Het
Sepsecs A G 5: 52,644,055 F422L probably damaging Het
Sgcz T A 8: 37,953,046 E17D probably benign Het
Slc2a5 T C 4: 150,125,650 Y31H probably damaging Het
Spag9 A G 11: 94,068,080 E310G probably benign Het
Stat4 A G 1: 52,078,574 Y288C probably damaging Het
Tet1 A G 10: 62,832,892 probably null Het
Trim62 A G 4: 128,896,871 T154A probably benign Het
Tubb4a T C 17: 57,081,642 D128G probably damaging Het
Ube2cbp G A 9: 86,422,886 A301V possibly damaging Het
Utp6 A G 11: 79,942,186 S444P possibly damaging Het
Vasn T C 16: 4,649,481 C431R probably damaging Het
Zfp260 T C 7: 30,104,866 S64P probably damaging Het
Zfp451 A T 1: 33,769,759 M1007K probably damaging Het
Zfp606 C A 7: 12,492,941 Q330K probably benign Het
Other mutations in Mlph
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01516:Mlph APN 1 90939390 missense probably damaging 1.00
IGL01779:Mlph APN 1 90942950 missense probably benign
IGL01952:Mlph APN 1 90933471 missense probably benign 0.00
beau UTSW 1 90928122 missense probably damaging 1.00
Golem UTSW 1 unclassified
koala UTSW 1 90933301 unclassified probably benign
R0652:Mlph UTSW 1 90942908 missense possibly damaging 0.89
R1374:Mlph UTSW 1 90941703 missense probably damaging 1.00
R1643:Mlph UTSW 1 90941734 missense probably damaging 1.00
R1853:Mlph UTSW 1 90945667 nonsense probably null
R2395:Mlph UTSW 1 90933506 missense probably benign 0.06
R3875:Mlph UTSW 1 90928122 missense probably damaging 1.00
R4632:Mlph UTSW 1 90939386 missense probably damaging 0.99
R4720:Mlph UTSW 1 90941697 missense probably damaging 1.00
R4963:Mlph UTSW 1 90939390 missense probably damaging 1.00
R5588:Mlph UTSW 1 90931599 missense possibly damaging 0.91
R5901:Mlph UTSW 1 90939814 missense probably damaging 1.00
R6063:Mlph UTSW 1 90928160 missense probably damaging 1.00
R6912:Mlph UTSW 1 90945620 missense probably damaging 0.98
R7019:Mlph UTSW 1 90941706 missense probably damaging 1.00
R7336:Mlph UTSW 1 90921983 splice site probably null
R7491:Mlph UTSW 1 90939378 missense possibly damaging 0.87
R7648:Mlph UTSW 1 90933526 splice site probably null
R7899:Mlph UTSW 1 90941763 nonsense probably null
R8792:Mlph UTSW 1 90942960 critical splice donor site probably benign
R8801:Mlph UTSW 1 90942887 missense probably benign 0.00
X0013:Mlph UTSW 1 90928154 missense probably damaging 0.97
Predicted Primers PCR Primer

Sequencing Primer
Posted On2020-01-29