Incidental Mutation 'R0384:Musk'
ID 31151
Institutional Source Beutler Lab
Gene Symbol Musk
Ensembl Gene ENSMUSG00000057280
Gene Name muscle, skeletal, receptor tyrosine kinase
Synonyms Nsk1, MDK4, Nsk2, Nsk3
MMRRC Submission 038590-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0384 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 58285960-58374303 bp(+) (GRCm39)
Type of Mutation makesense
DNA Base Change (assembly) T to C at 58373711 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Stop codon to Glutamine at position 879 (*879Q)
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 null
Transcript: ENSMUST00000081919
AA Change: *869Q
SMART Domains Protein: ENSMUSP00000080590
Gene: ENSMUSG00000057280
AA Change: *869Q

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 null
Transcript: ENSMUST00000084578
AA Change: *869Q
SMART Domains Protein: ENSMUSP00000081625
Gene: ENSMUSG00000057280
AA Change: *869Q

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 null
Transcript: ENSMUST00000098057
AA Change: *894Q
SMART Domains Protein: ENSMUSP00000095665
Gene: ENSMUSG00000057280
AA Change: *894Q

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 null
Transcript: ENSMUST00000098059
AA Change: *871Q
SMART Domains Protein: ENSMUSP00000095667
Gene: ENSMUSG00000057280
AA Change: *871Q

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 null
Transcript: ENSMUST00000102893
AA Change: *861Q
SMART Domains Protein: ENSMUSP00000099957
Gene: ENSMUSG00000057280
AA Change: *861Q

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 null
Transcript: ENSMUST00000177951
AA Change: *871Q
SMART Domains Protein: ENSMUSP00000136696
Gene: ENSMUSG00000057280
AA Change: *871Q

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 null
Transcript: ENSMUST00000179951
AA Change: *879Q
SMART Domains Protein: ENSMUSP00000137453
Gene: ENSMUSG00000057280
AA Change: *879Q

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
Meta Mutation Damage Score 0.8186 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.1%
  • 10x: 95.8%
  • 20x: 91.7%
Validation Efficiency 100% (72/72)
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam8 T A 7: 139,566,725 (GRCm39) probably benign Het
Akr1b8 T C 6: 34,341,265 (GRCm39) probably benign Het
Arhgef39 A G 4: 43,498,613 (GRCm39) L117P probably damaging Het
Atp13a1 A T 8: 70,249,974 (GRCm39) Q356L possibly damaging Het
Bmp2k T A 5: 97,178,984 (GRCm39) probably benign Het
Ccdc141 A G 2: 76,857,992 (GRCm39) V1063A probably damaging Het
Col20a1 T C 2: 180,640,955 (GRCm39) Y568H probably benign Het
Crabp2 T C 3: 87,860,328 (GRCm39) V134A possibly damaging Het
Cyp19a1 T C 9: 54,080,025 (GRCm39) K265E probably benign Het
Cyp2j9 T C 4: 96,474,122 (GRCm39) H106R probably benign Het
Dcps T C 9: 35,087,239 (GRCm39) K9R probably damaging Het
Dnajc6 C T 4: 101,456,153 (GRCm39) T47I probably damaging Het
Dnhd1 T G 7: 105,369,321 (GRCm39) S4315A possibly damaging Het
Dnmt3l A T 10: 77,888,571 (GRCm39) I158F possibly damaging Het
Dock3 A G 9: 106,779,094 (GRCm39) probably benign Het
Eefsec A G 6: 88,258,632 (GRCm39) probably null Het
Fam204a T C 19: 60,209,728 (GRCm39) M1V probably null Het
Fam98b T C 2: 117,098,328 (GRCm39) V266A possibly damaging Het
Fat2 A T 11: 55,160,291 (GRCm39) I3274N possibly damaging Het
Fbh1 A G 2: 11,754,389 (GRCm39) I198T probably damaging Het
Fer T C 17: 64,231,179 (GRCm39) probably benign Het
Fhad1 T A 4: 141,729,737 (GRCm39) M89L probably benign Het
Fjx1 C A 2: 102,281,452 (GRCm39) C161F probably damaging Het
Fkbp7 T A 2: 76,496,168 (GRCm39) probably benign Het
Gm42669 T A 5: 107,656,664 (GRCm39) C976S probably benign Het
Gm4845 T C 1: 141,184,823 (GRCm39) noncoding transcript Het
Herc1 T A 9: 66,388,332 (GRCm39) probably benign Het
Hook3 C T 8: 26,534,263 (GRCm39) probably null Het
Idh2 C T 7: 79,748,005 (GRCm39) A232T probably damaging Het
Itga2b A T 11: 102,356,188 (GRCm39) probably null Het
Klk1b21 T C 7: 43,754,917 (GRCm39) Y71H probably benign Het
Kndc1 A T 7: 139,490,515 (GRCm39) N339I possibly damaging Het
Ky C T 9: 102,419,289 (GRCm39) T432I probably benign Het
Map4 C T 9: 109,863,696 (GRCm39) T307I probably damaging Het
Matn1 T C 4: 130,671,787 (GRCm39) L18P probably benign Het
Mindy4 G A 6: 55,193,669 (GRCm39) D121N probably damaging Het
Mpv17l A T 16: 13,758,863 (GRCm39) I96L probably benign Het
Msto1 G A 3: 88,817,646 (GRCm39) Q441* probably null Het
Muc5ac A G 7: 141,365,988 (GRCm39) H2048R possibly damaging Het
Nat8f2 T C 6: 85,845,350 (GRCm39) Y4C possibly damaging Het
Ncaph2 T A 15: 89,253,594 (GRCm39) I282N probably benign Het
Nid1 A G 13: 13,638,421 (GRCm39) T114A probably benign Het
Npr1 C A 3: 90,372,474 (GRCm39) G113C probably damaging Het
Nrxn1 G A 17: 90,515,775 (GRCm39) P193S probably damaging Het
Nwd2 T C 5: 63,963,025 (GRCm39) F870L probably benign Het
Or10h1b A G 17: 33,395,522 (GRCm39) I45V probably damaging Het
Or4c122 A G 2: 89,079,414 (GRCm39) I208T possibly damaging Het
Or6c5c T A 10: 129,298,909 (GRCm39) Y121* probably null Het
Or8k30 T A 2: 86,339,727 (GRCm39) I308K possibly damaging Het
Phf14 A G 6: 11,997,019 (GRCm39) probably benign Het
Pnpla5 G T 15: 84,004,920 (GRCm39) L144M probably damaging Het
Prdm2 T C 4: 142,862,258 (GRCm39) E344G probably benign Het
Psmd12 T C 11: 107,376,547 (GRCm39) V61A probably benign Het
Relt T C 7: 100,496,712 (GRCm39) D385G probably benign Het
Rif1 GCCACCA GCCA 2: 52,000,336 (GRCm39) probably benign Het
Scg2 T A 1: 79,413,266 (GRCm39) I446F probably benign Het
Sema3b G A 9: 107,478,165 (GRCm39) L407F probably damaging Het
Slc25a13 A T 6: 6,042,600 (GRCm39) Y601* probably null Het
Sun5 C T 2: 153,700,885 (GRCm39) V270I probably benign Het
Tex52 A G 6: 128,356,496 (GRCm39) Y63C probably damaging Het
Tmem138 A G 19: 10,552,186 (GRCm39) probably benign Het
Tnpo3 A G 6: 29,582,163 (GRCm39) probably null Het
Tspoap1 A T 11: 87,657,280 (GRCm39) Q364L probably damaging Het
Ttc41 T C 10: 86,599,811 (GRCm39) L1037P probably damaging Het
Ugcg T A 4: 59,220,387 (GRCm39) D393E possibly damaging Het
Vmn1r184 T C 7: 25,967,076 (GRCm39) I274T probably benign Het
Vmn2r27 A G 6: 124,200,871 (GRCm39) V362A probably benign Het
Vmn2r87 T A 10: 130,307,712 (GRCm39) Y842F probably benign Het
Vps8 T A 16: 21,325,575 (GRCm39) probably benign 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
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
R5894:Musk UTSW 4 58,373,583 (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'- GCCCACGAGGAGGTCATTTACTATG -3'
(R):5'- TTAGAAACGGTCCCTGTGAGGGAG -3'

Sequencing Primer
(F):5'- TATGTGAGAGATGGCAACATCCTC -3'
(R):5'- AGAGGAGCTACCTGCTGTC -3'
Posted On 2013-04-24