Incidental Mutation 'R0674:Myzap'
ID 61567
Institutional Source Beutler Lab
Gene Symbol Myzap
Ensembl Gene ENSMUSG00000041361
Gene Name myocardial zonula adherens protein
Synonyms Gcom1, Myozap, Grinl1a7
MMRRC Submission 038859-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.168) question?
Stock # R0674 (G1)
Quality Score 93
Status Validated
Chromosome 9
Chromosomal Location 71411629-71499642 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 71422426 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 382 (D382G)
Ref Sequence ENSEMBL: ENSMUSP00000127028 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000093823] [ENSMUST00000163998] [ENSMUST00000164962] [ENSMUST00000165936] [ENSMUST00000166843] [ENSMUST00000169573]
AlphaFold Q3UIJ9
Predicted Effect probably damaging
Transcript: ENSMUST00000093823
AA Change: D410G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000091342
Gene: ENSMUSG00000041361
AA Change: D410G

DomainStartEndE-ValueType
Pfam:GCOM2 96 416 1.1e-66 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000163708
Predicted Effect probably damaging
Transcript: ENSMUST00000163998
AA Change: D410G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000131267
Gene: ENSMUSG00000092137
AA Change: D410G

DomainStartEndE-ValueType
coiled coil region 105 138 N/A INTRINSIC
coiled coil region 187 415 N/A INTRINSIC
coiled coil region 483 512 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164962
SMART Domains Protein: ENSMUSP00000131353
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
Pfam:GCOM2 96 390 7.5e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165936
SMART Domains Protein: ENSMUSP00000127356
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
Pfam:GCOM2 96 379 4.2e-64 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000166843
AA Change: D410G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000128698
Gene: ENSMUSG00000092137
AA Change: D410G

DomainStartEndE-ValueType
Pfam:GCOM2 96 416 4.6e-67 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000169573
AA Change: D382G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127028
Gene: ENSMUSG00000041361
AA Change: D382G

DomainStartEndE-ValueType
Pfam:GCOM2 96 388 6.6e-68 PFAM
Meta Mutation Damage Score 0.2385 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.3%
  • 20x: 90.4%
Validation Efficiency 97% (124/128)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is abundantly expressed in cardiac tissue. The encoded protein localizes to intercalated discs in cardiomyocytes and functions as an activator of Rho-dependent serum-response factor signaling. Alternative splicing results in multiple transcript variants. Readthrough transcription also exists between this gene and the neighboring downstream gene POLR2M (polymerase (RNA) II (DNA directed) polypeptide M) and is represented with GeneID: 145781. [provided by RefSeq, Mar 2014]
PHENOTYPE: Homozygous KO results in a maladaptive response to increased biomechanical stress, resulting in adverse cardiac remodeling, contractile dysfunction, heart failure, and increased mortality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adar A G 3: 89,657,130 (GRCm39) probably benign Het
Adgrl2 A T 3: 148,543,315 (GRCm39) M803K possibly damaging Het
Atp13a5 T C 16: 29,067,102 (GRCm39) probably benign Het
Atp2a3 T C 11: 72,872,711 (GRCm39) I753T probably damaging Het
Bace2 G A 16: 97,237,949 (GRCm39) V467M possibly damaging Het
Bltp1 T A 3: 37,098,775 (GRCm39) V1134E possibly damaging Het
Ccser2 A G 14: 36,640,548 (GRCm39) C11R possibly damaging Het
Cd2ap T A 17: 43,156,283 (GRCm39) I85F possibly damaging Het
Cd2bp2 C T 7: 126,794,008 (GRCm39) E94K probably damaging Het
Chrna3 C A 9: 54,922,456 (GRCm39) A451S probably damaging Het
Cmya5 C A 13: 93,229,299 (GRCm39) V1930F probably damaging Het
Csmd1 T C 8: 16,050,550 (GRCm39) T2229A probably benign Het
Csrnp2 A T 15: 100,385,872 (GRCm39) L122H probably damaging Het
Cyp11b2 G A 15: 74,727,393 (GRCm39) P96L probably damaging Het
Ddr1 G T 17: 36,000,561 (GRCm39) S368* probably null Het
E2f1 T C 2: 154,406,029 (GRCm39) K115E probably damaging Het
Erlec1 A T 11: 30,885,073 (GRCm39) probably benign Het
Fus T A 7: 127,571,948 (GRCm39) probably benign Het
Gml G A 15: 74,685,709 (GRCm39) T92I probably damaging Het
Herc1 T C 9: 66,408,474 (GRCm39) S4567P probably damaging Het
Iglc2 A G 16: 19,017,591 (GRCm39) S5P probably benign Het
Itgam T C 7: 127,715,390 (GRCm39) V1028A possibly damaging Het
Krt222 T A 11: 99,127,086 (GRCm39) N178I probably benign Het
Krt81 C A 15: 101,361,508 (GRCm39) R24L possibly damaging Het
Luzp1 C T 4: 136,270,768 (GRCm39) T997I possibly damaging Het
Maml1 G T 11: 50,148,885 (GRCm39) Q952K probably benign Het
Map2 A G 1: 66,452,361 (GRCm39) E499G probably damaging Het
Map4k4 A T 1: 40,042,975 (GRCm39) H118L probably damaging Het
Naip5 T C 13: 100,359,707 (GRCm39) T510A probably benign Het
Nek6 G C 2: 38,448,916 (GRCm39) G95R possibly damaging Het
Nphp3 T C 9: 103,913,481 (GRCm39) probably null Het
Nr1d2 T C 14: 18,215,086 (GRCm38) S309G probably benign Het
Nrcam A T 12: 44,611,105 (GRCm39) I570F probably benign Het
Oas1d T C 5: 121,058,049 (GRCm39) I331T probably benign Het
Or2h2c G C 17: 37,422,347 (GRCm39) L176V probably benign Het
Or4f14 A T 2: 111,743,018 (GRCm39) F86I probably benign Het
Or51b6 T C 7: 103,556,462 (GRCm39) V272A probably benign Het
Pex5l A T 3: 33,006,765 (GRCm39) W535R probably damaging Het
Pisd C T 5: 32,931,781 (GRCm39) R202H probably benign Het
Plxna2 A G 1: 194,331,783 (GRCm39) N403S probably benign Het
Prdm12 A G 2: 31,533,924 (GRCm39) I180M probably benign Het
Prpf6 A G 2: 181,273,767 (GRCm39) T304A probably benign Het
Ptprm G A 17: 67,498,336 (GRCm39) T35I possibly damaging Het
Ptx3 T A 3: 66,132,148 (GRCm39) I223N probably damaging Het
Pygb G A 2: 150,657,054 (GRCm39) probably null Het
Qrsl1 A G 10: 43,771,997 (GRCm39) probably benign Het
Rad51ap2 T C 12: 11,508,818 (GRCm39) probably null Het
Ralbp1 C T 17: 66,159,748 (GRCm39) R505H probably benign Het
Rimbp3 T C 16: 17,030,601 (GRCm39) S1342P probably benign Het
Slc22a14 C A 9: 119,007,608 (GRCm39) R267L probably damaging Het
Slco6c1 T A 1: 97,032,498 (GRCm39) probably benign Het
Tcp1 T C 17: 13,142,131 (GRCm39) I375T probably damaging Het
Tiparp T C 3: 65,460,586 (GRCm39) I525T probably benign Het
Tjp2 A G 19: 24,108,680 (GRCm39) L144P probably benign Het
Tssk2 A G 16: 17,716,930 (GRCm39) D111G probably benign Het
Ttn T C 2: 76,775,823 (GRCm39) T1740A possibly damaging Het
Vmn2r102 T A 17: 19,898,129 (GRCm39) D381E probably benign Het
Vsig10 C T 5: 117,481,911 (GRCm39) T367M probably damaging Het
Wnt11 T C 7: 98,495,735 (GRCm39) C80R probably damaging Het
Zar1 T A 5: 72,737,643 (GRCm39) probably null Het
Zfp52 A T 17: 21,782,108 (GRCm39) H652L probably damaging Het
Zpr1 T A 9: 46,186,747 (GRCm39) L194Q probably damaging Het
Other mutations in Myzap
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00426:Myzap APN 9 71,462,953 (GRCm39) missense probably benign 0.06
IGL01077:Myzap APN 9 71,454,042 (GRCm39) missense probably damaging 1.00
IGL01478:Myzap APN 9 71,422,349 (GRCm39) critical splice donor site probably null
IGL02146:Myzap APN 9 71,471,730 (GRCm39) missense probably benign 0.43
IGL02715:Myzap APN 9 71,422,397 (GRCm39) nonsense probably null
IGL03218:Myzap APN 9 71,462,871 (GRCm39) missense probably benign 0.40
R2298:Myzap UTSW 9 71,456,039 (GRCm39) missense probably damaging 0.98
R4463:Myzap UTSW 9 71,462,933 (GRCm39) missense probably benign 0.00
R4470:Myzap UTSW 9 71,499,563 (GRCm39) unclassified probably benign
R4548:Myzap UTSW 9 71,457,528 (GRCm39) missense possibly damaging 0.67
R4841:Myzap UTSW 9 71,456,037 (GRCm39) missense probably damaging 1.00
R4842:Myzap UTSW 9 71,456,037 (GRCm39) missense probably damaging 1.00
R6284:Myzap UTSW 9 71,466,207 (GRCm39) missense probably benign 0.21
R6307:Myzap UTSW 9 71,466,146 (GRCm39) missense possibly damaging 0.92
R7427:Myzap UTSW 9 71,412,465 (GRCm39) missense probably benign 0.00
R7489:Myzap UTSW 9 71,468,320 (GRCm39) missense probably benign 0.09
R8958:Myzap UTSW 9 71,457,485 (GRCm39) missense possibly damaging 0.95
R9281:Myzap UTSW 9 71,493,482 (GRCm39) missense unknown
R9794:Myzap UTSW 9 71,487,082 (GRCm39) missense probably benign 0.00
X0018:Myzap UTSW 9 71,457,577 (GRCm39) missense probably benign 0.25
Predicted Primers PCR Primer
(F):5'- TTCTGTTCATCACTGCCCAGGAAAAT -3'
(R):5'- TGGGGAGACATCTACAACACATTAGAGT -3'

Sequencing Primer
(F):5'- CTGGGAAGAAGATCACACCC -3'
(R):5'- agtcacctttatacactgagcc -3'
Posted On 2013-07-30