Incidental Mutation 'R7507:Mlph'
ID 628175
Institutional Source Beutler Lab
Gene Symbol Mlph
Ensembl Gene ENSMUSG00000026303
Gene Name melanophilin
Synonyms D1Wsu84e, Slac-2a
MMRRC Submission 045580-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.078) question?
Stock # R7507 (G1)
Quality Score 67.0074
Status Validated
Chromosome 1
Chromosomal Location 90842807-90878864 bp(+) (GRCm39)
Type of Mutation start gained
DNA Base Change (assembly) A to T at 90855429 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000123314 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027528] [ENSMUST00000125149]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000027528
SMART Domains Protein: ENSMUSP00000027528
Gene: ENSMUSG00000026303

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
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: 121,652,177 (GRCm39) T1359S probably benign Het
Adam8 C T 7: 139,567,091 (GRCm39) probably null Het
Adnp2 A G 18: 80,174,068 (GRCm39) S114P probably benign Het
BC051019 T A 7: 109,315,475 (GRCm39) D260V possibly damaging Het
Btnl10 A G 11: 58,811,384 (GRCm39) T236A probably benign Het
Cacna1c A T 6: 119,034,200 (GRCm39) L109Q Het
Clint1 C A 11: 45,799,776 (GRCm39) Q512K possibly damaging Het
Dop1a A G 9: 86,418,002 (GRCm39) N1957S probably benign Het
Gosr1 A T 11: 76,645,240 (GRCm39) N101K probably benign Het
Gria1 A G 11: 57,119,765 (GRCm39) T350A probably benign Het
Hs3st5 T A 10: 36,709,011 (GRCm39) V182D probably damaging Het
Igkv4-80 G T 6: 68,993,677 (GRCm39) S71R probably benign Het
Kif2b A G 11: 91,468,269 (GRCm39) F5L probably benign Het
Med1 A G 11: 98,048,852 (GRCm39) L648P probably damaging Het
Mgat4a G A 1: 37,491,608 (GRCm39) L375F probably damaging Het
Nbeal1 T C 1: 60,274,626 (GRCm39) S346P probably damaging Het
Nhlrc2 G A 19: 56,585,810 (GRCm39) V682I not run Het
Nos3 T C 5: 24,577,642 (GRCm39) M552T probably damaging Het
Or4e2 A G 14: 52,687,930 (GRCm39) N20S probably benign Het
Or5w19 T C 2: 87,698,713 (GRCm39) I126T probably damaging Het
Or6c209 T A 10: 129,483,366 (GRCm39) I123N probably damaging Het
Pcdha5 A T 18: 37,093,909 (GRCm39) R139S probably benign Het
Pik3r1 G A 13: 101,845,490 (GRCm39) S147L probably benign Het
Plppr4 T A 3: 117,115,754 (GRCm39) H701L possibly damaging Het
Pnpla1 T C 17: 29,095,791 (GRCm39) Y71H probably damaging Het
Ppp1r12c G A 7: 4,486,970 (GRCm39) A521V probably benign Het
Rasgrp3 C A 17: 75,804,055 (GRCm39) D119E probably damaging Het
Rnf216 A T 5: 143,075,557 (GRCm39) D342E probably damaging Het
Rnpc3 A T 3: 113,410,410 (GRCm39) S294T probably benign Het
Sepsecs A G 5: 52,801,397 (GRCm39) F422L probably damaging Het
Sgcz T A 8: 38,420,200 (GRCm39) E17D probably benign Het
Slc2a5 T C 4: 150,210,107 (GRCm39) Y31H probably damaging Het
Spag9 A G 11: 93,958,906 (GRCm39) E310G probably benign Het
Stat4 A G 1: 52,117,733 (GRCm39) Y288C probably damaging Het
Tet1 A G 10: 62,668,671 (GRCm39) probably null Het
Trim62 A G 4: 128,790,664 (GRCm39) T154A probably benign Het
Tubb4a T C 17: 57,388,642 (GRCm39) D128G probably damaging Het
Ube3d G A 9: 86,304,939 (GRCm39) A301V possibly damaging Het
Utp6 A G 11: 79,833,012 (GRCm39) S444P possibly damaging Het
Vasn T C 16: 4,467,345 (GRCm39) C431R probably damaging Het
Zfp260 T C 7: 29,804,291 (GRCm39) S64P probably damaging Het
Zfp451 A T 1: 33,808,840 (GRCm39) M1007K probably damaging Het
Zfp606 C A 7: 12,226,868 (GRCm39) Q330K probably benign Het
Other mutations in Mlph
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01516:Mlph APN 1 90,867,112 (GRCm39) missense probably damaging 1.00
IGL01779:Mlph APN 1 90,870,672 (GRCm39) missense probably benign
IGL01952:Mlph APN 1 90,861,193 (GRCm39) missense probably benign 0.00
beau UTSW 1 90,855,844 (GRCm39) missense probably damaging 1.00
Golem UTSW 1 0 () unclassified
koala UTSW 1 90,861,022 (GRCm39) unclassified probably benign
R0652:Mlph UTSW 1 90,870,630 (GRCm39) missense possibly damaging 0.89
R1374:Mlph UTSW 1 90,869,425 (GRCm39) missense probably damaging 1.00
R1643:Mlph UTSW 1 90,869,456 (GRCm39) missense probably damaging 1.00
R1853:Mlph UTSW 1 90,873,389 (GRCm39) nonsense probably null
R2395:Mlph UTSW 1 90,861,228 (GRCm39) missense probably benign 0.06
R3875:Mlph UTSW 1 90,855,844 (GRCm39) missense probably damaging 1.00
R4632:Mlph UTSW 1 90,867,108 (GRCm39) missense probably damaging 0.99
R4720:Mlph UTSW 1 90,869,419 (GRCm39) missense probably damaging 1.00
R4963:Mlph UTSW 1 90,867,112 (GRCm39) missense probably damaging 1.00
R5588:Mlph UTSW 1 90,859,321 (GRCm39) missense possibly damaging 0.91
R5901:Mlph UTSW 1 90,867,536 (GRCm39) missense probably damaging 1.00
R6063:Mlph UTSW 1 90,855,882 (GRCm39) missense probably damaging 1.00
R6912:Mlph UTSW 1 90,873,342 (GRCm39) missense probably damaging 0.98
R7019:Mlph UTSW 1 90,869,428 (GRCm39) missense probably damaging 1.00
R7336:Mlph UTSW 1 90,849,705 (GRCm39) splice site probably null
R7491:Mlph UTSW 1 90,867,100 (GRCm39) missense possibly damaging 0.87
R7648:Mlph UTSW 1 90,861,248 (GRCm39) splice site probably null
R7899:Mlph UTSW 1 90,869,485 (GRCm39) nonsense probably null
R8792:Mlph UTSW 1 90,870,682 (GRCm39) critical splice donor site probably benign
R8801:Mlph UTSW 1 90,870,609 (GRCm39) missense probably benign 0.00
R9154:Mlph UTSW 1 90,855,716 (GRCm39) missense probably damaging 1.00
R9390:Mlph UTSW 1 90,867,088 (GRCm39) missense probably benign 0.04
R9469:Mlph UTSW 1 90,856,068 (GRCm39) missense probably damaging 1.00
X0013:Mlph UTSW 1 90,855,876 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- AGGTTTCTCCTGGAACTTCCG -3'
(R):5'- TCATTTCCATAGGCAGAGGAC -3'

Sequencing Primer
(F):5'- AACTTCCGGGTACAGGGTGATTC -3'
(R):5'- TTTCCATAGGCAGAGGACAGTGG -3'
Posted On 2020-01-29