Incidental Mutation 'R7957:Myo9b'
ID 649894
Institutional Source Beutler Lab
Gene Symbol Myo9b
Ensembl Gene ENSMUSG00000004677
Gene Name myosin IXb
Synonyms
MMRRC Submission 046001-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.852) question?
Stock # R7957 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 71272714-71360713 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to T at 71354761 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 1614 (I1614F)
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 benign
Transcript: ENSMUST00000071935
AA Change: I1600F

PolyPhen 2 Score 0.146 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000071827
Gene: ENSMUSG00000004677
AA Change: I1600F

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 probably benign
Transcript: ENSMUST00000168839
AA Change: I1614F

PolyPhen 2 Score 0.116 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000131635
Gene: ENSMUSG00000004677
AA Change: I1614F

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 benign
Transcript: ENSMUST00000170242
AA Change: I1614F

PolyPhen 2 Score 0.116 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000129220
Gene: ENSMUSG00000004677
AA Change: I1614F

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
Predicted Effect probably damaging
Transcript: ENSMUST00000212935
AA Change: I1602F

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
Meta Mutation Damage Score 0.2355 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 98% (46/47)
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: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8a A G 11: 110,091,613 M1T probably null Het
Abhd2 T A 7: 79,325,446 M128K probably benign Het
Adamts12 A G 15: 11,317,212 T1333A possibly damaging Het
Alg8 A G 7: 97,390,924 T438A probably benign Het
Cebpa A G 7: 35,120,442 I342V possibly damaging Het
Chd9 T C 8: 91,051,698 M2779T probably damaging Het
Cnot3 C A 7: 3,658,222 P577T probably benign Het
Col17a1 T C 19: 47,661,117 D755G probably damaging Het
Col5a3 A G 9: 20,774,051 V1443A unknown Het
Crygs C T 16: 22,805,332 R175H probably damaging Het
Fam193a A G 5: 34,462,086 D1031G probably damaging Het
Fam83b T A 9: 76,491,985 H612L probably benign Het
Gabrr2 A G 4: 33,081,410 T149A probably damaging Het
Gm15922 C G 7: 3,737,320 A301P probably damaging Het
Gm3667 T C 14: 6,872,332 N156D probably benign Het
Hpcal1 T A 12: 17,791,170 L183Q probably damaging Het
Ilf2 G T 3: 90,487,470 E342* probably null Het
Ints13 A G 6: 146,550,766 S652P probably damaging Het
Kansl2 C A 15: 98,524,618 E356D probably benign Het
Klhl6 T C 16: 19,949,451 E448G probably null Het
Mmp14 A G 14: 54,436,250 I124V probably benign Het
Morc2b A T 17: 33,135,773 D1008E probably benign Het
Muc16 A C 9: 18,643,471 V3842G unknown Het
Nipa1 A T 7: 55,979,799 C189S probably damaging Het
Nov G T 15: 54,746,338 S78I possibly damaging Het
Ntn4 T C 10: 93,644,473 probably benign Het
Olfr1274-ps A T 2: 90,401,051 Y130F probably damaging Het
Olfr146 T G 9: 39,019,053 I163L probably benign Het
Olfr329-ps A G 11: 58,542,798 L239P probably damaging Het
Olfr358 A G 2: 37,004,960 I218T probably benign Het
Olfr399 A C 11: 74,054,156 L201R probably damaging Het
Pank1 T A 19: 34,813,696 H528L probably damaging Het
Pappa2 A T 1: 158,761,561 L1698* probably null Het
Park7 A G 4: 150,903,884 S85P probably damaging Het
Pik3r4 A G 9: 105,687,209 D1334G probably damaging Het
Rapgef2 T C 3: 79,214,969 E30G probably benign Het
Rhbdf1 A G 11: 32,210,523 F676L probably damaging Het
Rsf1 GGC GGCCACGGCAGC 7: 97,579,906 probably benign Het
Scd4 G T 19: 44,341,248 M219I probably benign Het
Slfn5 T A 11: 82,956,787 I166N probably benign Het
Smim22 A T 16: 5,008,225 D85V probably damaging Het
Socs2 T C 10: 95,414,950 E7G probably benign Het
Thumpd2 T C 17: 81,026,728 E477G probably benign Het
Tlr12 C T 4: 128,616,690 G589D probably benign Het
Ttn A T 2: 76,764,855 I20317K probably damaging Het
Ttyh2 A G 11: 114,708,864 probably null Het
Ugt2a3 T A 5: 87,327,191 D398V probably damaging Het
Vmn2r88 A T 14: 51,413,132 M101L Het
Vmn2r93 A T 17: 18,325,692 R609* probably null Het
Zfp473 C T 7: 44,732,492 E806K probably damaging Het
Zfp93 T C 7: 24,275,574 L328P probably damaging Het
Other mutations in Myo9b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00163:Myo9b APN 8 71348735 missense probably benign
IGL01020:Myo9b APN 8 71352000 missense probably benign
IGL01479:Myo9b APN 8 71359342 missense probably damaging 1.00
IGL01704:Myo9b APN 8 71359642 missense probably damaging 0.98
IGL01761:Myo9b APN 8 71349152 missense probably damaging 0.96
IGL01766:Myo9b APN 8 71290517 missense probably damaging 1.00
IGL01834:Myo9b APN 8 71356318 missense probably damaging 1.00
IGL01834:Myo9b APN 8 71355257 missense possibly damaging 0.93
IGL01838:Myo9b APN 8 71334390 missense probably damaging 0.99
IGL02318:Myo9b APN 8 71354124 missense probably damaging 0.98
IGL02333:Myo9b APN 8 71358993 missense possibly damaging 0.65
IGL02340:Myo9b APN 8 71291045 missense probably damaging 1.00
IGL02514:Myo9b APN 8 71291006 missense probably damaging 1.00
IGL02593:Myo9b APN 8 71290773 missense probably damaging 1.00
IGL03075:Myo9b APN 8 71354527 missense probably damaging 1.00
IGL03332:Myo9b APN 8 71348774 missense possibly damaging 0.78
avantgarde UTSW 8 71344162 missense probably damaging 1.00
Freaky UTSW 8 71290819 missense probably damaging 1.00
iconoclastic UTSW 8 71290475 missense probably benign 0.37
unconventional UTSW 8 71348597 missense probably benign 0.00
PIT4418001:Myo9b UTSW 8 71322947 missense probably damaging 1.00
PIT4651001:Myo9b UTSW 8 71342812 missense possibly damaging 0.83
R0023:Myo9b UTSW 8 71333768 missense probably damaging 1.00
R0103:Myo9b UTSW 8 71323849 splice site probably benign
R0103:Myo9b UTSW 8 71323849 splice site probably benign
R0144:Myo9b UTSW 8 71346043 missense probably damaging 1.00
R0207:Myo9b UTSW 8 71355225 splice site probably benign
R0226:Myo9b UTSW 8 71353832 missense probably damaging 1.00
R0227:Myo9b UTSW 8 71344162 missense probably damaging 1.00
R0244:Myo9b UTSW 8 71321813 missense probably damaging 1.00
R0277:Myo9b UTSW 8 71355952 splice site probably benign
R0362:Myo9b UTSW 8 71347770 missense probably damaging 1.00
R0689:Myo9b UTSW 8 71330756 missense probably damaging 1.00
R0844:Myo9b UTSW 8 71290475 missense probably benign 0.37
R1051:Myo9b UTSW 8 71355822 missense probably damaging 1.00
R1469:Myo9b UTSW 8 71291036 missense probably damaging 1.00
R1469:Myo9b UTSW 8 71291036 missense probably damaging 1.00
R1526:Myo9b UTSW 8 71355764 missense probably damaging 1.00
R1544:Myo9b UTSW 8 71290976 missense probably damaging 1.00
R1565:Myo9b UTSW 8 71315192 missense possibly damaging 0.46
R1645:Myo9b UTSW 8 71322978 missense probably damaging 1.00
R1745:Myo9b UTSW 8 71354047 missense probably damaging 1.00
R1820:Myo9b UTSW 8 71333358 missense probably damaging 1.00
R2037:Myo9b UTSW 8 71290866 missense probably damaging 1.00
R2050:Myo9b UTSW 8 71290550 missense probably damaging 1.00
R2056:Myo9b UTSW 8 71359690 missense possibly damaging 0.78
R2129:Myo9b UTSW 8 71333699 missense probably damaging 1.00
R2423:Myo9b UTSW 8 71327940 missense probably damaging 1.00
R2869:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2869:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2871:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2871:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2872:Myo9b UTSW 8 71290966 missense probably benign 0.01
R2872:Myo9b UTSW 8 71290966 missense probably benign 0.01
R2873:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2874:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2920:Myo9b UTSW 8 71325857 missense probably damaging 0.98
R2926:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2939:Myo9b UTSW 8 71334337 missense probably benign 0.01
R2940:Myo9b UTSW 8 71334337 missense probably benign 0.01
R3033:Myo9b UTSW 8 71334337 missense probably benign 0.01
R3040:Myo9b UTSW 8 71334337 missense probably benign 0.01
R3689:Myo9b UTSW 8 71334337 missense probably benign 0.01
R3691:Myo9b UTSW 8 71334337 missense probably benign 0.01
R3735:Myo9b UTSW 8 71348597 missense probably benign 0.00
R4194:Myo9b UTSW 8 71359624 missense possibly damaging 0.71
R4258:Myo9b UTSW 8 71355765 missense probably damaging 1.00
R4457:Myo9b UTSW 8 71290999 missense probably damaging 1.00
R4478:Myo9b UTSW 8 71291081 missense probably damaging 1.00
R4496:Myo9b UTSW 8 71334337 missense probably benign 0.01
R4544:Myo9b UTSW 8 71327941 missense probably damaging 1.00
R4580:Myo9b UTSW 8 71315135 missense probably damaging 1.00
R4736:Myo9b UTSW 8 71356592 missense probably damaging 1.00
R5068:Myo9b UTSW 8 71349055 missense probably damaging 1.00
R5124:Myo9b UTSW 8 71355839 missense probably damaging 1.00
R5194:Myo9b UTSW 8 71349089 missense probably benign 0.01
R5296:Myo9b UTSW 8 71333388 missense possibly damaging 0.69
R5528:Myo9b UTSW 8 71323274 missense probably benign 0.06
R5664:Myo9b UTSW 8 71359882 missense probably benign 0.13
R5677:Myo9b UTSW 8 71343686 missense probably damaging 1.00
R5680:Myo9b UTSW 8 71290372 missense probably benign 0.00
R5982:Myo9b UTSW 8 71348396 missense probably benign 0.05
R6344:Myo9b UTSW 8 71327914 missense probably damaging 1.00
R6352:Myo9b UTSW 8 71348410 missense probably benign 0.16
R6352:Myo9b UTSW 8 71348411 missense probably benign
R6411:Myo9b UTSW 8 71322955 nonsense probably null
R6425:Myo9b UTSW 8 71333628 missense probably damaging 1.00
R6505:Myo9b UTSW 8 71355857 missense possibly damaging 0.88
R6743:Myo9b UTSW 8 71352159 splice site probably null
R6811:Myo9b UTSW 8 71356578 missense probably damaging 1.00
R6813:Myo9b UTSW 8 71323305 missense probably damaging 1.00
R6954:Myo9b UTSW 8 71290819 missense probably damaging 1.00
R7124:Myo9b UTSW 8 71333701 nonsense probably null
R7255:Myo9b UTSW 8 71290891 missense probably damaging 1.00
R7293:Myo9b UTSW 8 71325905 missense probably benign 0.00
R7342:Myo9b UTSW 8 71355774 missense probably damaging 1.00
R7451:Myo9b UTSW 8 71352188 missense probably benign 0.28
R7482:Myo9b UTSW 8 71342798 missense probably benign 0.00
R7508:Myo9b UTSW 8 71354801 missense probably benign 0.00
R8062:Myo9b UTSW 8 71321813 missense probably damaging 0.99
R8108:Myo9b UTSW 8 71348342 missense probably damaging 0.99
R8197:Myo9b UTSW 8 71290963 missense probably damaging 1.00
R8274:Myo9b UTSW 8 71359836 missense probably benign 0.00
R8686:Myo9b UTSW 8 71334322 missense probably benign 0.01
R8731:Myo9b UTSW 8 71353842 critical splice donor site probably null
R8924:Myo9b UTSW 8 71349031 missense probably benign
R9056:Myo9b UTSW 8 71352262 missense probably benign 0.17
R9117:Myo9b UTSW 8 71347807 missense probably benign 0.03
R9151:Myo9b UTSW 8 71355227 splice site probably benign
R9315:Myo9b UTSW 8 71349167 missense possibly damaging 0.54
R9332:Myo9b UTSW 8 71359602 missense probably benign 0.07
R9364:Myo9b UTSW 8 71355839 missense probably damaging 1.00
R9569:Myo9b UTSW 8 71358985 missense probably benign
R9581:Myo9b UTSW 8 71359899 missense probably benign 0.19
R9600:Myo9b UTSW 8 71290431 missense possibly damaging 0.80
X0066:Myo9b UTSW 8 71323898 missense probably damaging 1.00
Z1177:Myo9b UTSW 8 71290709 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGTTGTCCCCACACTGACTTG -3'
(R):5'- ACATCATCTGCCTTTGTGATTGTG -3'

Sequencing Primer
(F):5'- TCTCTGTCTCTCAGCAGAGCAAAG -3'
(R):5'- CCTTTGTGATTGTGTGTGCAAG -3'
Posted On 2020-09-15