Incidental Mutation 'R6665:Myod1'
ID 526932
Institutional Source Beutler Lab
Gene Symbol Myod1
Ensembl Gene ENSMUSG00000009471
Gene Name myogenic differentiation 1
Synonyms bHLHc1, MYF3, Myod-1, MyoD
MMRRC Submission 044785-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.882) question?
Stock # R6665 (G1)
Quality Score 98.0078
Status Validated
Chromosome 7
Chromosomal Location 46025898-46028516 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 46026281 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Leucine at position 62 (H62L)
Ref Sequence ENSEMBL: ENSMUSP00000072330 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000072514]
AlphaFold P10085
PDB Structure CRYSTAL STRUCTURE OF MYOD BHLH DOMAIN BOUND TO DNA: PERSPECTIVES ON DNA RECOGNITION AND IMPLICATIONS FOR TRANSCRIPTIONAL ACTIVATION [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000072514
AA Change: H62L

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000072330
Gene: ENSMUSG00000009471
AA Change: H62L

DomainStartEndE-ValueType
BASIC 1 114 1.29e-62 SMART
HLH 115 166 1.44e-15 SMART
low complexity region 169 186 N/A INTRINSIC
Pfam:Myf5 190 258 1.6e-27 PFAM
low complexity region 261 286 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 93.0%
Validation Efficiency 100% (34/34)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear protein that belongs to the basic helix-loop-helix family of transcription factors and the myogenic factors subfamily. It regulates muscle cell differentiation by inducing cell cycle arrest, a prerequisite for myogenic initiation. The protein is also involved in muscle regeneration. It activates its own transcription which may stabilize commitment to myogenesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal muscle development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts15 A G 9: 30,815,775 (GRCm39) probably null Het
Adamts16 T G 13: 70,927,689 (GRCm39) K517Q probably damaging Het
Atp9b A C 18: 80,960,950 (GRCm39) V87G probably benign Het
Avil A G 10: 126,856,394 (GRCm39) K808E probably damaging Het
Bin2 T C 15: 100,554,676 (GRCm39) E49G probably damaging Het
Ccdc146 T C 5: 21,508,092 (GRCm39) Y652C probably damaging Het
Cd6 T C 19: 10,768,367 (GRCm39) N541D probably benign Het
Col28a1 A G 6: 8,062,277 (GRCm39) V671A probably benign Het
Dock6 C T 9: 21,751,208 (GRCm39) C355Y probably damaging Het
Dsc2 A G 18: 20,183,205 (GRCm39) F71S probably damaging Het
Dusp8 G A 7: 141,643,842 (GRCm39) P24S probably damaging Het
Dysf A G 6: 84,107,098 (GRCm39) Y1151C probably benign Het
Fhip2b A T 14: 70,823,078 (GRCm39) L659Q probably damaging Het
Frem2 T C 3: 53,562,077 (GRCm39) Y810C probably damaging Het
Gpat2 G C 2: 127,273,838 (GRCm39) G294R possibly damaging Het
Hexb T C 13: 97,315,893 (GRCm39) N380D probably benign Het
Ice1 T C 13: 70,751,592 (GRCm39) E1498G possibly damaging Het
Lrif1 T A 3: 106,642,659 (GRCm39) probably null Het
Myo9a G T 9: 59,779,155 (GRCm39) G1637V probably benign Het
Myoz3 A C 18: 60,709,495 (GRCm39) L222R probably damaging Het
Naca T A 10: 127,884,227 (GRCm39) N2180K probably damaging Het
Or6c76 T C 10: 129,612,116 (GRCm39) F111S probably damaging Het
Pik3cb A G 9: 98,955,702 (GRCm39) V405A probably benign Het
Prkdc T C 16: 15,603,914 (GRCm39) probably null Het
Rab32 T C 10: 10,433,846 (GRCm39) probably benign Het
Serpinb10 A C 1: 107,474,597 (GRCm39) N253T possibly damaging Het
Slc13a5 C T 11: 72,151,186 (GRCm39) V131I probably damaging Het
Slc25a40 A G 5: 8,502,788 (GRCm39) N290S probably benign Het
Slc6a6 T C 6: 91,703,020 (GRCm39) V131A probably benign Het
Spef2 A T 15: 9,600,604 (GRCm39) probably null Het
Stxbp2 A G 8: 3,691,998 (GRCm39) M547V probably benign Het
Tmem247 A T 17: 87,225,998 (GRCm39) Q146L probably benign Het
Vmn2r67 T C 7: 84,785,900 (GRCm39) I702V probably benign Het
Zmynd15 T C 11: 70,355,636 (GRCm39) S436P probably benign Het
Other mutations in Myod1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01545:Myod1 APN 7 46,026,539 (GRCm39) missense probably damaging 1.00
IGL02226:Myod1 APN 7 46,027,730 (GRCm39) missense probably benign
R0193:Myod1 UTSW 7 46,026,536 (GRCm39) missense probably damaging 1.00
R4928:Myod1 UTSW 7 46,026,474 (GRCm39) missense probably damaging 1.00
R5107:Myod1 UTSW 7 46,027,218 (GRCm39) missense probably benign 0.00
R5699:Myod1 UTSW 7 46,026,407 (GRCm39) missense probably damaging 0.99
R5985:Myod1 UTSW 7 46,027,222 (GRCm39) missense probably damaging 1.00
R6362:Myod1 UTSW 7 46,026,305 (GRCm39) missense possibly damaging 0.56
R6786:Myod1 UTSW 7 46,027,741 (GRCm39) missense probably benign
R7295:Myod1 UTSW 7 46,027,643 (GRCm39) missense probably benign 0.05
R7542:Myod1 UTSW 7 46,026,097 (GRCm39) start codon destroyed probably benign 0.41
R8862:Myod1 UTSW 7 46,026,487 (GRCm39) missense probably damaging 0.99
R9149:Myod1 UTSW 7 46,026,593 (GRCm39) missense
R9297:Myod1 UTSW 7 46,026,356 (GRCm39) missense probably damaging 0.99
R9318:Myod1 UTSW 7 46,026,356 (GRCm39) missense probably damaging 0.99
R9710:Myod1 UTSW 7 46,026,575 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGAACTGGGATATGGAGCTTC -3'
(R):5'- CTCGAAGGCCTCATTCACTTTG -3'

Sequencing Primer
(F):5'- GATATGGAGCTTCTATCGCCGC -3'
(R):5'- ATTCACTTTGCTCAGGCGG -3'
Posted On 2018-07-23