Incidental Mutation 'R5894:Musk'
ID 457364
Institutional Source Beutler Lab
Gene Symbol Musk
Ensembl Gene ENSMUSG00000057280
Gene Name muscle, skeletal, receptor tyrosine kinase
Synonyms Nsk1, MDK4, Nsk2, Nsk3
MMRRC Submission 043238-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5894 (G1)
Quality Score 225
Status Not validated
Chromosome 4
Chromosomal Location 58285960-58374303 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 58373583 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Tyrosine at position 836 (C836Y)
Ref Sequence ENSEMBL: ENSMUSP00000137453 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081919] [ENSMUST00000084578] [ENSMUST00000098057] [ENSMUST00000098059] [ENSMUST00000102893] [ENSMUST00000177951] [ENSMUST00000179951]
AlphaFold Q61006
Predicted Effect probably damaging
Transcript: ENSMUST00000081919
AA Change: C826Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000080590
Gene: ENSMUSG00000057280
AA Change: C826Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 224 289 4.67e-4 SMART
Pfam:Fz 317 448 1.1e-27 PFAM
transmembrane domain 495 517 N/A INTRINSIC
low complexity region 518 529 N/A INTRINSIC
low complexity region 558 567 N/A INTRINSIC
TyrKc 574 855 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000084578
AA Change: C826Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000081625
Gene: ENSMUSG00000057280
AA Change: C826Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 224 289 4.67e-4 SMART
Pfam:Fz 317 448 1.2e-28 PFAM
transmembrane domain 495 517 N/A INTRINSIC
low complexity region 518 529 N/A INTRINSIC
low complexity region 558 567 N/A INTRINSIC
TyrKc 574 855 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000098057
AA Change: C851Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095665
Gene: ENSMUSG00000057280
AA Change: C851Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 234 299 4.67e-4 SMART
Pfam:Fz 342 467 1.4e-15 PFAM
transmembrane domain 520 542 N/A INTRINSIC
low complexity region 543 554 N/A INTRINSIC
low complexity region 583 592 N/A INTRINSIC
TyrKc 599 880 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000098059
AA Change: C828Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095667
Gene: ENSMUSG00000057280
AA Change: C828Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 234 299 4.67e-4 SMART
low complexity region 303 318 N/A INTRINSIC
Pfam:Fz 327 458 2.1e-28 PFAM
transmembrane domain 497 519 N/A INTRINSIC
low complexity region 520 531 N/A INTRINSIC
low complexity region 560 569 N/A INTRINSIC
TyrKc 576 857 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000102893
AA Change: C818Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099957
Gene: ENSMUSG00000057280
AA Change: C818Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 224 289 4.67e-4 SMART
Pfam:Fz 317 448 1.1e-27 PFAM
transmembrane domain 487 509 N/A INTRINSIC
low complexity region 510 521 N/A INTRINSIC
low complexity region 550 559 N/A INTRINSIC
TyrKc 566 847 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177951
AA Change: C828Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000136696
Gene: ENSMUSG00000057280
AA Change: C828Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 234 299 4.67e-4 SMART
Pfam:Fz 327 458 1.1e-27 PFAM
transmembrane domain 497 519 N/A INTRINSIC
low complexity region 520 531 N/A INTRINSIC
low complexity region 560 569 N/A INTRINSIC
TyrKc 576 857 2.96e-140 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000179951
AA Change: C836Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000137453
Gene: ENSMUSG00000057280
AA Change: C836Y

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 40 106 1.16e-8 SMART
IGc2 133 197 1.79e-14 SMART
IGc2 234 299 4.67e-4 SMART
low complexity region 303 318 N/A INTRINSIC
Pfam:Fz 327 458 1.2e-27 PFAM
transmembrane domain 505 527 N/A INTRINSIC
low complexity region 528 539 N/A INTRINSIC
low complexity region 568 577 N/A INTRINSIC
TyrKc 584 865 2.96e-140 SMART
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.4%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the protein tyrosine kinase family. The encoded protein is a type 1 receptor-like protein located in muscle membrane that is activated by the heparan sulfate proteoglycan agrin released by nerve cells. The encoded protein activates signaling cascades responsible for multiple aspects of motor neuron and muscle development, including organization of the postsynaptic membrane, synaptic gene transcription, patterning of skeletal muscle, anchoring of acetylcholinesterase, and guidance of motor axons. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation lack neuromuscular synapses and spontaneous movement, and die at birth of respiratory failure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503B20Rik T A 3: 146,356,680 (GRCm39) E76V probably benign Het
Adcy2 A T 13: 68,773,971 (GRCm39) I1024N probably damaging Het
Agr2 A C 12: 36,045,509 (GRCm39) probably benign Het
Alpk2 T A 18: 65,414,143 (GRCm39) H1991L probably damaging Het
Amotl2 T A 9: 102,602,371 (GRCm39) M448K possibly damaging Het
Ankhd1 T A 18: 36,780,577 (GRCm39) F1876L probably damaging Het
Arl14 T C 3: 69,130,009 (GRCm39) V52A probably benign Het
Atp6v1b2 T A 8: 69,560,218 (GRCm39) probably null Het
Bmal2 A G 6: 146,724,732 (GRCm39) T409A possibly damaging Het
Bpifb4 G A 2: 153,782,852 (GRCm39) R19H possibly damaging Het
Cdh9 T A 15: 16,832,186 (GRCm39) L358I possibly damaging Het
Ces2h T G 8: 105,745,658 (GRCm39) I460M probably benign Het
Cog2 T C 8: 125,272,006 (GRCm39) Y507H probably benign Het
Crlf3 T A 11: 79,948,678 (GRCm39) R256W probably damaging Het
Csdc2 T A 15: 81,832,881 (GRCm39) F96I probably damaging Het
Csk A C 9: 57,535,958 (GRCm39) I264S probably damaging Het
Cyp2c29 G C 19: 39,318,833 (GRCm39) A438P possibly damaging Het
Ddx43 G A 9: 78,324,016 (GRCm39) G449D probably damaging Het
Fbxw18 G T 9: 109,529,235 (GRCm39) A106E possibly damaging Het
Fchsd2 C T 7: 100,840,959 (GRCm39) T156I probably benign Het
Frs2 T A 10: 116,917,011 (GRCm39) probably benign Het
Gm57858 C T 3: 36,074,124 (GRCm39) E342K possibly damaging Het
Grid2ip A T 5: 143,374,666 (GRCm39) T922S probably damaging Het
Grm1 A G 10: 10,955,999 (GRCm39) L95P probably damaging Het
Ift140 T C 17: 25,252,893 (GRCm39) V348A possibly damaging Het
Insr A G 8: 3,224,869 (GRCm39) S200P possibly damaging Het
Ints12 A T 3: 132,804,319 (GRCm39) D102V probably damaging Het
Kank1 A G 19: 25,401,564 (GRCm39) D1057G probably damaging Het
Kng1 T A 16: 22,892,113 (GRCm39) D225E probably benign Het
Lama1 A T 17: 68,086,042 (GRCm39) probably null Het
Lpin2 A G 17: 71,553,929 (GRCm39) D882G probably benign Het
Lrp1b A T 2: 41,388,233 (GRCm39) F464Y probably benign Het
Mx1 C T 16: 97,255,406 (GRCm39) D216N probably damaging Het
Ndrg3 A T 2: 156,770,698 (GRCm39) N350K probably benign Het
Oas3 G A 5: 120,895,019 (GRCm39) P990L probably damaging Het
Or4c111 T A 2: 88,844,399 (GRCm39) N3I probably damaging Het
Or4c12b T C 2: 89,647,557 (GRCm39) S296P possibly damaging Het
Or6c2 A G 10: 129,362,357 (GRCm39) D87G probably damaging Het
Otoa T C 7: 120,721,092 (GRCm39) L369P probably damaging Het
Plcg2 A G 8: 118,231,088 (GRCm39) T57A probably damaging Het
Prune2 A T 19: 17,098,755 (GRCm39) T1420S possibly damaging Het
Ptpdc1 A G 13: 48,743,798 (GRCm39) F201S probably damaging Het
Rnf214 A G 9: 45,777,916 (GRCm39) V630A probably damaging Het
Rxrb T A 17: 34,254,718 (GRCm39) I181N probably damaging Het
Scrib T C 15: 75,939,581 (GRCm39) N69S probably damaging Het
Scyl2 A G 10: 89,476,681 (GRCm39) S815P probably benign Het
Sgcd A G 11: 47,246,028 (GRCm39) V58A probably damaging Het
Slc13a3 C T 2: 165,266,543 (GRCm39) V374I probably benign Het
Slc22a4 A T 11: 53,888,341 (GRCm39) I229N probably benign Het
Slc44a5 A G 3: 153,962,210 (GRCm39) Y381C probably damaging Het
Sohlh1 A G 2: 25,734,679 (GRCm39) S205P possibly damaging Het
Spata20 T C 11: 94,374,444 (GRCm39) M308V probably damaging Het
Stag3 T G 5: 138,297,100 (GRCm39) I550R probably damaging Het
Tac2 A G 10: 127,561,971 (GRCm39) E25G possibly damaging Het
Tars2 T C 3: 95,654,964 (GRCm39) probably null Het
Tefm G A 11: 80,031,057 (GRCm39) R60C probably damaging Het
Trem3 T C 17: 48,565,483 (GRCm39) V179A probably benign Het
Trim37 G T 11: 87,092,266 (GRCm39) D692Y probably damaging Het
Trpc4ap T C 2: 155,508,133 (GRCm39) T173A probably benign Het
Unc13c C T 9: 73,600,486 (GRCm39) probably null Het
Usp18 A G 6: 121,238,456 (GRCm39) K201R probably benign Het
Usp35 T A 7: 96,962,284 (GRCm39) Y524F probably damaging Het
Usp53 A G 3: 122,752,734 (GRCm39) F208L probably damaging Het
Vmn1r80 A T 7: 11,927,654 (GRCm39) I255F probably damaging Het
Vstm2a A T 11: 16,211,483 (GRCm39) I98F probably benign Het
Wdfy4 T A 14: 32,855,317 (GRCm39) I766F possibly damaging Het
Wdr17 T A 8: 55,149,335 (GRCm39) Y55F probably damaging Het
Xpot T C 10: 121,449,551 (GRCm39) K172R probably damaging Het
Other mutations in Musk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01406:Musk APN 4 58,367,539 (GRCm39) missense probably damaging 1.00
IGL01727:Musk APN 4 58,303,887 (GRCm39) missense probably benign 0.37
IGL01981:Musk APN 4 58,296,629 (GRCm39) missense probably damaging 1.00
IGL02064:Musk APN 4 58,286,128 (GRCm39) missense possibly damaging 0.89
IGL02326:Musk APN 4 58,354,113 (GRCm39) missense probably benign 0.02
IGL02475:Musk APN 4 58,353,936 (GRCm39) critical splice acceptor site probably benign
IGL02585:Musk APN 4 58,347,849 (GRCm39) missense probably benign
IGL02719:Musk APN 4 58,356,496 (GRCm39) missense probably benign
IGL02797:Musk APN 4 58,366,921 (GRCm39) missense probably benign 0.00
IGL02869:Musk APN 4 58,354,078 (GRCm39) missense probably benign 0.05
IGL02940:Musk APN 4 58,373,364 (GRCm39) missense probably damaging 1.00
IGL03167:Musk APN 4 58,366,821 (GRCm39) missense possibly damaging 0.81
IGL03230:Musk APN 4 58,296,710 (GRCm39) missense probably damaging 1.00
BB002:Musk UTSW 4 58,367,513 (GRCm39) missense probably damaging 1.00
BB012:Musk UTSW 4 58,367,513 (GRCm39) missense probably damaging 1.00
R0384:Musk UTSW 4 58,373,711 (GRCm39) makesense probably null
R1014:Musk UTSW 4 58,354,156 (GRCm39) missense possibly damaging 0.88
R1462:Musk UTSW 4 58,286,204 (GRCm39) splice site probably benign
R1493:Musk UTSW 4 58,354,003 (GRCm39) missense probably benign 0.19
R1739:Musk UTSW 4 58,293,563 (GRCm39) missense probably damaging 1.00
R1883:Musk UTSW 4 58,373,189 (GRCm39) missense probably benign 0.18
R2230:Musk UTSW 4 58,333,672 (GRCm39) missense possibly damaging 0.79
R2914:Musk UTSW 4 58,366,938 (GRCm39) missense probably damaging 0.99
R3508:Musk UTSW 4 58,327,347 (GRCm39) missense probably damaging 0.98
R4225:Musk UTSW 4 58,373,240 (GRCm39) missense probably damaging 0.99
R4601:Musk UTSW 4 58,301,625 (GRCm39) missense probably damaging 0.99
R4771:Musk UTSW 4 58,301,706 (GRCm39) missense probably benign 0.16
R4793:Musk UTSW 4 58,373,400 (GRCm39) missense probably damaging 1.00
R4845:Musk UTSW 4 58,296,679 (GRCm39) missense probably damaging 1.00
R4919:Musk UTSW 4 58,366,899 (GRCm39) missense probably damaging 1.00
R4954:Musk UTSW 4 58,344,222 (GRCm39) missense probably damaging 0.96
R5596:Musk UTSW 4 58,373,036 (GRCm39) missense probably damaging 1.00
R5715:Musk UTSW 4 58,333,663 (GRCm39) missense probably damaging 1.00
R5934:Musk UTSW 4 58,373,613 (GRCm39) missense probably damaging 1.00
R6230:Musk UTSW 4 58,367,576 (GRCm39) missense probably damaging 1.00
R6335:Musk UTSW 4 58,366,811 (GRCm39) missense probably benign
R6358:Musk UTSW 4 58,373,171 (GRCm39) missense possibly damaging 0.72
R6395:Musk UTSW 4 58,286,169 (GRCm39) missense probably benign
R6652:Musk UTSW 4 58,368,977 (GRCm39) missense probably damaging 1.00
R6764:Musk UTSW 4 58,354,027 (GRCm39) missense probably damaging 1.00
R7233:Musk UTSW 4 58,373,307 (GRCm39) missense possibly damaging 0.83
R7238:Musk UTSW 4 58,344,312 (GRCm39) missense probably benign 0.01
R7271:Musk UTSW 4 58,373,409 (GRCm39) missense probably damaging 1.00
R7511:Musk UTSW 4 58,333,672 (GRCm39) missense probably benign 0.10
R7925:Musk UTSW 4 58,367,513 (GRCm39) missense probably damaging 1.00
R8085:Musk UTSW 4 58,373,110 (GRCm39) missense probably benign 0.00
R8243:Musk UTSW 4 58,293,600 (GRCm39) missense probably benign
R8249:Musk UTSW 4 58,368,926 (GRCm39) missense probably damaging 1.00
R8501:Musk UTSW 4 58,367,502 (GRCm39) missense probably damaging 1.00
R8671:Musk UTSW 4 58,286,051 (GRCm39) start gained probably benign
R8672:Musk UTSW 4 58,286,051 (GRCm39) start gained probably benign
R8839:Musk UTSW 4 58,286,151 (GRCm39) missense probably benign
R8927:Musk UTSW 4 58,301,638 (GRCm39) missense probably damaging 0.99
R8928:Musk UTSW 4 58,301,638 (GRCm39) missense probably damaging 0.99
R8988:Musk UTSW 4 58,354,032 (GRCm39) missense probably benign 0.04
R9167:Musk UTSW 4 58,296,687 (GRCm39) missense probably benign 0.30
X0020:Musk UTSW 4 58,368,996 (GRCm39) missense probably damaging 1.00
X0066:Musk UTSW 4 58,327,356 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- CGCAGACTACTACAAAGCTGATG -3'
(R):5'- CAGTCTGAAAAGAGCCTCCTG -3'

Sequencing Primer
(F):5'- TGGAAATGACGCCATCCCTATC -3'
(R):5'- AAAAGAGCCTCCTGGGTGTTG -3'
Posted On 2017-02-15