Incidental Mutation 'R4457:Myo9b'
ID 329953
Institutional Source Beutler Lab
Gene Symbol Myo9b
Ensembl Gene ENSMUSG00000004677
Gene Name myosin IXb
Synonyms
MMRRC Submission 041717-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.852) question?
Stock # R4457 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 71725358-71813357 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 71743643 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 235 (I235V)
Ref Sequence ENSEMBL: ENSMUSP00000129220 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071935] [ENSMUST00000168839] [ENSMUST00000170242] [ENSMUST00000212935]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000071935
AA Change: I235V

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000071827
Gene: ENSMUSG00000004677
AA Change: I235V

DomainStartEndE-ValueType
RA 15 114 3.7e-30 SMART
MYSc 140 954 N/A SMART
IQ 955 977 1.2e-3 SMART
IQ 978 1000 1.6e-5 SMART
IQ 1001 1022 4.3e-5 SMART
IQ 1023 1045 8.4e-5 SMART
low complexity region 1050 1064 N/A INTRINSIC
low complexity region 1127 1145 N/A INTRINSIC
low complexity region 1211 1222 N/A INTRINSIC
low complexity region 1232 1246 N/A INTRINSIC
Blast:MYSc 1247 1323 3e-19 BLAST
low complexity region 1348 1359 N/A INTRINSIC
coiled coil region 1563 1590 N/A INTRINSIC
C1 1591 1639 1.7e-14 SMART
RhoGAP 1668 1843 4.7e-71 SMART
coiled coil region 1901 1925 N/A INTRINSIC
low complexity region 1940 1952 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000168839
AA Change: I235V

PolyPhen 2 Score 0.953 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000131635
Gene: ENSMUSG00000004677
AA Change: I235V

DomainStartEndE-ValueType
RA 15 114 5.79e-28 SMART
MYSc 140 954 N/A SMART
IQ 955 977 2.46e-1 SMART
IQ 978 1000 3.35e-3 SMART
IQ 1001 1022 8.84e-3 SMART
IQ 1023 1045 1.77e-2 SMART
low complexity region 1050 1064 N/A INTRINSIC
low complexity region 1127 1145 N/A INTRINSIC
low complexity region 1211 1222 N/A INTRINSIC
low complexity region 1234 1257 N/A INTRINSIC
Blast:MYSc 1258 1334 3e-19 BLAST
low complexity region 1361 1372 N/A INTRINSIC
low complexity region 1581 1601 N/A INTRINSIC
C1 1605 1653 3.58e-12 SMART
RhoGAP 1682 1857 7.78e-69 SMART
coiled coil region 1915 1939 N/A INTRINSIC
low complexity region 1954 1966 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000170242
AA Change: I235V

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000129220
Gene: ENSMUSG00000004677
AA Change: I235V

DomainStartEndE-ValueType
RA 15 114 5.79e-28 SMART
MYSc 140 954 N/A SMART
IQ 955 977 2.46e-1 SMART
IQ 978 1000 3.35e-3 SMART
IQ 1001 1022 8.84e-3 SMART
IQ 1023 1045 1.77e-2 SMART
low complexity region 1050 1064 N/A INTRINSIC
low complexity region 1127 1145 N/A INTRINSIC
low complexity region 1211 1222 N/A INTRINSIC
low complexity region 1234 1257 N/A INTRINSIC
Blast:MYSc 1258 1334 3e-19 BLAST
low complexity region 1361 1372 N/A INTRINSIC
low complexity region 1581 1601 N/A INTRINSIC
C1 1605 1653 3.58e-12 SMART
RhoGAP 1682 1857 7.78e-69 SMART
coiled coil region 1931 1955 N/A INTRINSIC
low complexity region 1970 1982 N/A INTRINSIC
low complexity region 1992 2003 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000212935
AA Change: I235V

PolyPhen 2 Score 0.886 (Sensitivity: 0.82; Specificity: 0.94)
Meta Mutation Damage Score 0.1478 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 97% (62/64)
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 myosin family of actin-based molecular motor heavy chain proteins. The protein represents an unconventional myosin; it should not be confused with the conventional non-muscle myosin-9 (MYH9). The protein has four IQ motifs located in the neck domain that bind calmodulin, which serves as a light chain. The protein complex has a single-headed structure and exhibits processive movement on actin filaments toward the minus-end. The protein also has rho-GTPase activity. Polymorphisms in this gene are associated with celiac disease and ulcerative colitis susceptibility. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Homozygous null mutants breed normal, but shows defect in macrophage motility and chemotaxis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110008E08Rik A G 16: 90,351,260 (GRCm39) noncoding transcript Het
1700025G04Rik T C 1: 151,796,805 (GRCm39) R87G probably damaging Het
9030619P08Rik T A 15: 75,303,249 (GRCm39) noncoding transcript Het
Akap13 A G 7: 75,389,213 (GRCm39) D2377G probably damaging Het
Arhgef5 T C 6: 43,251,027 (GRCm39) S593P probably damaging Het
Atp4a G A 7: 30,419,650 (GRCm39) R671Q probably benign Het
Cdkn2d C G 9: 21,202,185 (GRCm39) V21L probably benign Het
Cfap73 T C 5: 120,768,215 (GRCm39) K181R possibly damaging Het
Chn1 A G 2: 73,443,427 (GRCm39) I383T probably damaging Het
Cmtr2 A G 8: 110,948,884 (GRCm39) D398G probably benign Het
Dnah12 T C 14: 26,537,464 (GRCm39) Y2238H probably damaging Het
Dnah7c A G 1: 46,779,781 (GRCm39) N3161S probably damaging Het
Dnah8 C A 17: 31,032,125 (GRCm39) H4148Q probably benign Het
Ehbp1l1 T C 19: 5,766,321 (GRCm39) S397G possibly damaging Het
Eya4 A T 10: 22,992,566 (GRCm39) S462R probably damaging Het
Fam227b T A 2: 125,988,188 (GRCm39) probably benign Het
Frrs1 G A 3: 116,690,377 (GRCm39) V7I probably benign Het
Fsip2 G T 2: 82,821,120 (GRCm39) A5618S possibly damaging Het
Gja10 A T 4: 32,601,073 (GRCm39) M437K probably benign Het
Gm2840 T G 5: 96,322,187 (GRCm39) noncoding transcript Het
Gm4956 A G 1: 21,368,319 (GRCm39) noncoding transcript Het
Gria4 A G 9: 4,427,074 (GRCm39) W789R probably damaging Het
Hoxb5 A G 11: 96,194,546 (GRCm39) D36G probably damaging Het
Hps5 A T 7: 46,433,037 (GRCm39) C228S probably benign Het
Hspa4 A T 11: 53,171,395 (GRCm39) C270S probably damaging Het
Htra4 C A 8: 25,528,674 (GRCm39) A73S possibly damaging Het
Ikzf2 T C 1: 69,723,347 (GRCm39) probably benign Het
Ivl G A 3: 92,479,673 (GRCm39) H131Y probably benign Het
Kat6a A G 8: 23,422,129 (GRCm39) probably null Het
Lamp3 T A 16: 19,492,279 (GRCm39) M322L probably benign Het
Letmd1 T C 15: 100,373,011 (GRCm39) V37A possibly damaging Het
Mslnl G A 17: 25,961,908 (GRCm39) V128M probably damaging Het
Myh1 G A 11: 67,111,441 (GRCm39) G1627R probably benign Het
Ndor1 A G 2: 25,138,128 (GRCm39) probably null Het
Ndufa12 A T 10: 94,056,680 (GRCm39) K136M probably damaging Het
Or2t49 A G 11: 58,392,944 (GRCm39) L146P probably damaging Het
Or4a78 A T 2: 89,497,427 (GRCm39) S268T probably benign Het
Or51g2 C T 7: 102,622,734 (GRCm39) S155N probably damaging Het
Or5d44 A G 2: 88,141,173 (GRCm39) probably benign Het
Pcdha2 A G 18: 37,073,599 (GRCm39) D410G probably damaging Het
Pcyox1l T A 18: 61,830,939 (GRCm39) N311I probably benign Het
Pif1 A G 9: 65,495,058 (GRCm39) probably benign Het
Pkp1 CTCTTCTT CTCTT 1: 135,803,362 (GRCm39) probably null Het
Pogz G A 3: 94,763,374 (GRCm39) V49I probably benign Het
Rab36 G A 10: 74,880,328 (GRCm39) V63I probably damaging Het
Rnf4 A G 5: 34,508,705 (GRCm39) Y189C probably benign Het
Rpl31-ps17 C T 12: 54,748,397 (GRCm39) noncoding transcript Het
Sgms2 A C 3: 131,118,665 (GRCm39) Y273D probably damaging Het
Slc25a10 G A 11: 120,387,915 (GRCm39) V203I probably benign Het
Slc4a2 T A 5: 24,639,328 (GRCm39) probably benign Het
Tbc1d13 A G 2: 30,025,450 (GRCm39) probably benign Het
Tdrd7 A G 4: 46,007,526 (GRCm39) N526S probably benign Het
Tet2 C T 3: 133,191,324 (GRCm39) D1037N possibly damaging Het
Thrb T A 14: 18,011,187 (GRCm38) W188R probably damaging Het
Ttn T C 2: 76,777,257 (GRCm39) M1382V probably benign Het
Usp9y T A Y: 1,394,078 (GRCm39) I551L possibly damaging Het
Vwde T C 6: 13,196,100 (GRCm39) I308M probably damaging Het
Zan T C 5: 137,409,778 (GRCm39) I3488V unknown Het
Zgrf1 A T 3: 127,389,578 (GRCm39) I375F probably damaging Het
Zic4 A G 9: 91,261,315 (GRCm39) K183R probably damaging Het
Other mutations in Myo9b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00163:Myo9b APN 8 71,801,379 (GRCm39) missense probably benign
IGL01020:Myo9b APN 8 71,804,644 (GRCm39) missense probably benign
IGL01479:Myo9b APN 8 71,811,986 (GRCm39) missense probably damaging 1.00
IGL01704:Myo9b APN 8 71,812,286 (GRCm39) missense probably damaging 0.98
IGL01761:Myo9b APN 8 71,801,796 (GRCm39) missense probably damaging 0.96
IGL01766:Myo9b APN 8 71,743,161 (GRCm39) missense probably damaging 1.00
IGL01834:Myo9b APN 8 71,807,901 (GRCm39) missense possibly damaging 0.93
IGL01834:Myo9b APN 8 71,808,962 (GRCm39) missense probably damaging 1.00
IGL01838:Myo9b APN 8 71,787,034 (GRCm39) missense probably damaging 0.99
IGL02318:Myo9b APN 8 71,806,768 (GRCm39) missense probably damaging 0.98
IGL02333:Myo9b APN 8 71,811,637 (GRCm39) missense possibly damaging 0.65
IGL02340:Myo9b APN 8 71,743,689 (GRCm39) missense probably damaging 1.00
IGL02514:Myo9b APN 8 71,743,650 (GRCm39) missense probably damaging 1.00
IGL02593:Myo9b APN 8 71,743,417 (GRCm39) missense probably damaging 1.00
IGL03075:Myo9b APN 8 71,807,171 (GRCm39) missense probably damaging 1.00
IGL03332:Myo9b APN 8 71,801,418 (GRCm39) missense possibly damaging 0.78
avantgarde UTSW 8 71,796,806 (GRCm39) missense probably damaging 1.00
Freaky UTSW 8 71,743,463 (GRCm39) missense probably damaging 1.00
iconoclastic UTSW 8 71,743,119 (GRCm39) missense probably benign 0.37
unconventional UTSW 8 71,801,241 (GRCm39) missense probably benign 0.00
PIT4418001:Myo9b UTSW 8 71,775,591 (GRCm39) missense probably damaging 1.00
PIT4651001:Myo9b UTSW 8 71,795,456 (GRCm39) missense possibly damaging 0.83
R0023:Myo9b UTSW 8 71,786,412 (GRCm39) missense probably damaging 1.00
R0103:Myo9b UTSW 8 71,776,493 (GRCm39) splice site probably benign
R0103:Myo9b UTSW 8 71,776,493 (GRCm39) splice site probably benign
R0144:Myo9b UTSW 8 71,798,687 (GRCm39) missense probably damaging 1.00
R0207:Myo9b UTSW 8 71,807,869 (GRCm39) splice site probably benign
R0226:Myo9b UTSW 8 71,806,476 (GRCm39) missense probably damaging 1.00
R0227:Myo9b UTSW 8 71,796,806 (GRCm39) missense probably damaging 1.00
R0244:Myo9b UTSW 8 71,774,457 (GRCm39) missense probably damaging 1.00
R0277:Myo9b UTSW 8 71,808,596 (GRCm39) splice site probably benign
R0362:Myo9b UTSW 8 71,800,414 (GRCm39) missense probably damaging 1.00
R0689:Myo9b UTSW 8 71,783,400 (GRCm39) missense probably damaging 1.00
R0844:Myo9b UTSW 8 71,743,119 (GRCm39) missense probably benign 0.37
R1051:Myo9b UTSW 8 71,808,466 (GRCm39) missense probably damaging 1.00
R1469:Myo9b UTSW 8 71,743,680 (GRCm39) missense probably damaging 1.00
R1469:Myo9b UTSW 8 71,743,680 (GRCm39) missense probably damaging 1.00
R1526:Myo9b UTSW 8 71,808,408 (GRCm39) missense probably damaging 1.00
R1544:Myo9b UTSW 8 71,743,620 (GRCm39) missense probably damaging 1.00
R1565:Myo9b UTSW 8 71,767,836 (GRCm39) missense possibly damaging 0.46
R1645:Myo9b UTSW 8 71,775,622 (GRCm39) missense probably damaging 1.00
R1745:Myo9b UTSW 8 71,806,691 (GRCm39) missense probably damaging 1.00
R1820:Myo9b UTSW 8 71,786,002 (GRCm39) missense probably damaging 1.00
R2037:Myo9b UTSW 8 71,743,510 (GRCm39) missense probably damaging 1.00
R2050:Myo9b UTSW 8 71,743,194 (GRCm39) missense probably damaging 1.00
R2056:Myo9b UTSW 8 71,812,334 (GRCm39) missense possibly damaging 0.78
R2129:Myo9b UTSW 8 71,786,343 (GRCm39) missense probably damaging 1.00
R2423:Myo9b UTSW 8 71,780,584 (GRCm39) missense probably damaging 1.00
R2869:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2869:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2871:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2871:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2872:Myo9b UTSW 8 71,743,610 (GRCm39) missense probably benign 0.01
R2872:Myo9b UTSW 8 71,743,610 (GRCm39) missense probably benign 0.01
R2873:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2874:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2920:Myo9b UTSW 8 71,778,501 (GRCm39) missense probably damaging 0.98
R2926:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2939:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R2940:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R3033:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R3040:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R3689:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R3691:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R3735:Myo9b UTSW 8 71,801,241 (GRCm39) missense probably benign 0.00
R4194:Myo9b UTSW 8 71,812,268 (GRCm39) missense possibly damaging 0.71
R4258:Myo9b UTSW 8 71,808,409 (GRCm39) missense probably damaging 1.00
R4478:Myo9b UTSW 8 71,743,725 (GRCm39) missense probably damaging 1.00
R4496:Myo9b UTSW 8 71,786,981 (GRCm39) missense probably benign 0.01
R4544:Myo9b UTSW 8 71,780,585 (GRCm39) missense probably damaging 1.00
R4580:Myo9b UTSW 8 71,767,779 (GRCm39) missense probably damaging 1.00
R4736:Myo9b UTSW 8 71,809,236 (GRCm39) missense probably damaging 1.00
R5068:Myo9b UTSW 8 71,801,699 (GRCm39) missense probably damaging 1.00
R5124:Myo9b UTSW 8 71,808,483 (GRCm39) missense probably damaging 1.00
R5194:Myo9b UTSW 8 71,801,733 (GRCm39) missense probably benign 0.01
R5296:Myo9b UTSW 8 71,786,032 (GRCm39) missense possibly damaging 0.69
R5528:Myo9b UTSW 8 71,775,918 (GRCm39) missense probably benign 0.06
R5664:Myo9b UTSW 8 71,812,526 (GRCm39) missense probably benign 0.13
R5677:Myo9b UTSW 8 71,796,330 (GRCm39) missense probably damaging 1.00
R5680:Myo9b UTSW 8 71,743,016 (GRCm39) missense probably benign 0.00
R5982:Myo9b UTSW 8 71,801,040 (GRCm39) missense probably benign 0.05
R6344:Myo9b UTSW 8 71,780,558 (GRCm39) missense probably damaging 1.00
R6352:Myo9b UTSW 8 71,801,055 (GRCm39) missense probably benign
R6352:Myo9b UTSW 8 71,801,054 (GRCm39) missense probably benign 0.16
R6411:Myo9b UTSW 8 71,775,599 (GRCm39) nonsense probably null
R6425:Myo9b UTSW 8 71,786,272 (GRCm39) missense probably damaging 1.00
R6505:Myo9b UTSW 8 71,808,501 (GRCm39) missense possibly damaging 0.88
R6743:Myo9b UTSW 8 71,804,803 (GRCm39) splice site probably null
R6811:Myo9b UTSW 8 71,809,222 (GRCm39) missense probably damaging 1.00
R6813:Myo9b UTSW 8 71,775,949 (GRCm39) missense probably damaging 1.00
R6954:Myo9b UTSW 8 71,743,463 (GRCm39) missense probably damaging 1.00
R7124:Myo9b UTSW 8 71,786,345 (GRCm39) nonsense probably null
R7255:Myo9b UTSW 8 71,743,535 (GRCm39) missense probably damaging 1.00
R7293:Myo9b UTSW 8 71,778,549 (GRCm39) missense probably benign 0.00
R7342:Myo9b UTSW 8 71,808,418 (GRCm39) missense probably damaging 1.00
R7451:Myo9b UTSW 8 71,804,832 (GRCm39) missense probably benign 0.28
R7482:Myo9b UTSW 8 71,795,442 (GRCm39) missense probably benign 0.00
R7508:Myo9b UTSW 8 71,807,445 (GRCm39) missense probably benign 0.00
R7957:Myo9b UTSW 8 71,807,405 (GRCm39) missense probably benign 0.12
R8062:Myo9b UTSW 8 71,774,457 (GRCm39) missense probably damaging 0.99
R8108:Myo9b UTSW 8 71,800,986 (GRCm39) missense probably damaging 0.99
R8197:Myo9b UTSW 8 71,743,607 (GRCm39) missense probably damaging 1.00
R8274:Myo9b UTSW 8 71,812,480 (GRCm39) missense probably benign 0.00
R8686:Myo9b UTSW 8 71,786,966 (GRCm39) missense probably benign 0.01
R8731:Myo9b UTSW 8 71,806,486 (GRCm39) critical splice donor site probably null
R8924:Myo9b UTSW 8 71,801,675 (GRCm39) missense probably benign
R9056:Myo9b UTSW 8 71,804,906 (GRCm39) missense probably benign 0.17
R9117:Myo9b UTSW 8 71,800,451 (GRCm39) missense probably benign 0.03
R9151:Myo9b UTSW 8 71,807,871 (GRCm39) splice site probably benign
R9315:Myo9b UTSW 8 71,801,811 (GRCm39) missense possibly damaging 0.54
R9332:Myo9b UTSW 8 71,812,246 (GRCm39) missense probably benign 0.07
R9364:Myo9b UTSW 8 71,808,483 (GRCm39) missense probably damaging 1.00
R9569:Myo9b UTSW 8 71,811,629 (GRCm39) missense probably benign
R9581:Myo9b UTSW 8 71,812,543 (GRCm39) missense probably benign 0.19
R9600:Myo9b UTSW 8 71,743,075 (GRCm39) missense possibly damaging 0.80
X0066:Myo9b UTSW 8 71,776,542 (GRCm39) missense probably damaging 1.00
Z1177:Myo9b UTSW 8 71,743,353 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCTACACATACGCGGGCAG -3'
(R):5'- CTGGGAAGACTCAGCATCAC -3'

Sequencing Primer
(F):5'- GCATCCTGGTGGCCATCAAC -3'
(R):5'- AGGCCAGAACTCCCCATTTCTTG -3'
Posted On 2015-07-21