Incidental Mutation 'R7154:Frmd4b'
ID 557142
Institutional Source Beutler Lab
Gene Symbol Frmd4b
Ensembl Gene ENSMUSG00000030064
Gene Name FERM domain containing 4B
Synonyms GRSP1, 6030440G05Rik
MMRRC Submission 045256-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7154 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 97263828-97594502 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 97283707 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Valine at position 434 (E434V)
Ref Sequence ENSEMBL: ENSMUSP00000032146 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032146] [ENSMUST00000113355] [ENSMUST00000113359]
AlphaFold Q920B0
Predicted Effect probably damaging
Transcript: ENSMUST00000032146
AA Change: E434V

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000032146
Gene: ENSMUSG00000030064
AA Change: E434V

DomainStartEndE-ValueType
B41 55 260 7.4e-35 SMART
FERM_C 264 365 8.7e-26 SMART
Pfam:DUF3338 395 529 4.5e-55 PFAM
coiled coil region 534 558 N/A INTRINSIC
low complexity region 571 592 N/A INTRINSIC
low complexity region 731 742 N/A INTRINSIC
low complexity region 941 958 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000113355
AA Change: E380V

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000108982
Gene: ENSMUSG00000030064
AA Change: E380V

DomainStartEndE-ValueType
B41 1 206 4.5e-37 SMART
FERM_C 210 311 4.1e-30 SMART
Pfam:DUF3338 340 476 6.9e-58 PFAM
coiled coil region 480 504 N/A INTRINSIC
low complexity region 517 538 N/A INTRINSIC
low complexity region 677 688 N/A INTRINSIC
low complexity region 887 904 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000113359
AA Change: E388V

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108986
Gene: ENSMUSG00000030064
AA Change: E388V

DomainStartEndE-ValueType
B41 9 214 7.4e-35 SMART
FERM_C 218 319 8.7e-26 SMART
Pfam:DUF3338 348 484 8e-61 PFAM
coiled coil region 488 512 N/A INTRINSIC
low complexity region 525 546 N/A INTRINSIC
low complexity region 685 696 N/A INTRINSIC
low complexity region 895 912 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (67/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a GRP1-binding protein which contains a FERM protein interaction domain as well as two coiled coil domains. This protein may play a role as a scaffolding protein. [provided by RefSeq, Mar 2014]
Allele List at MGI

All alleles(24) : Targeted(2) Gene trapped(22)

Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
8030423J24Rik T C 13: 71,032,344 (GRCm39) F139L unknown Het
Adgre1 G A 17: 57,751,087 (GRCm39) probably null Het
Agap2 A G 10: 126,927,524 (GRCm39) D1135G probably benign Het
Akp3 T C 1: 87,052,946 (GRCm39) L45P probably damaging Het
Arfgap3 A T 15: 83,220,905 (GRCm39) W71R probably damaging Het
Asic3 G A 5: 24,618,660 (GRCm39) probably benign Het
Asph A T 4: 9,630,930 (GRCm39) N139K possibly damaging Het
Atr T A 9: 95,747,098 (GRCm39) C127S probably benign Het
Auts2 A T 5: 131,480,731 (GRCm39) S255T Het
Bcl6 G A 16: 23,784,976 (GRCm39) R675* probably null Het
Cacnb1 A G 11: 97,895,959 (GRCm39) L443P probably damaging Het
Cbfa2t3 G A 8: 123,364,883 (GRCm39) Q300* probably null Het
Ccer1 A T 10: 97,530,201 (GRCm39) D288V unknown Het
Col18a1 G A 10: 76,908,799 (GRCm39) P611S probably benign Het
Cpa6 T A 1: 10,407,694 (GRCm39) D281V possibly damaging Het
Cyp2e1 A G 7: 140,350,050 (GRCm39) Y245C probably damaging Het
Cyp4a31 T C 4: 115,431,963 (GRCm39) probably null Het
Efcab3 T A 11: 104,589,966 (GRCm39) probably null Het
Entpd1 T C 19: 40,713,430 (GRCm39) Y188H probably damaging Het
Epb42 T C 2: 120,863,843 (GRCm39) D111G probably benign Het
Espl1 A G 15: 102,232,484 (GRCm39) D2064G probably damaging Het
Fat3 A C 9: 15,908,160 (GRCm39) V2614G probably damaging Het
Fos A T 12: 85,520,931 (GRCm39) M40L probably benign Het
Galnt6 A T 15: 100,591,345 (GRCm39) D586E probably benign Het
Gapvd1 T C 2: 34,615,075 (GRCm39) K474R probably damaging Het
Gimap8 T A 6: 48,633,122 (GRCm39) F314I probably damaging Het
Gm14393 T G 2: 174,903,576 (GRCm39) K110N probably damaging Het
Gm4131 C A 14: 62,718,382 (GRCm39) A75S probably damaging Het
Heatr6 G A 11: 83,668,067 (GRCm39) V854I probably benign Het
Hic2 T A 16: 17,076,806 (GRCm39) M545K possibly damaging Het
Ift70b C T 2: 75,768,405 (GRCm39) R116H possibly damaging Het
Ip6k1 A G 9: 107,922,861 (GRCm39) Y331C probably damaging Het
Kalrn C T 16: 34,032,527 (GRCm39) probably null Het
Kxd1 T C 8: 70,968,084 (GRCm39) K88E probably damaging Het
Lrrc37a A C 11: 103,393,682 (GRCm39) V581G probably benign Het
Mex3d A T 10: 80,222,584 (GRCm39) V224E Het
Mtx2 T A 2: 74,706,762 (GRCm39) C246S probably damaging Het
Mybbp1a A G 11: 72,338,468 (GRCm39) probably null Het
Myh6 A G 14: 55,197,764 (GRCm39) I458T probably benign Het
Ndufs6 A G 13: 73,468,411 (GRCm39) V96A possibly damaging Het
Nemf A T 12: 69,363,515 (GRCm39) probably null Het
Notch1 T C 2: 26,349,950 (GRCm39) S2397G probably benign Het
Or4c15b A G 2: 89,113,204 (GRCm39) I91T probably damaging Het
Or6ae1 T C 7: 139,741,997 (GRCm39) I289V probably benign Het
Osbpl1a T C 18: 12,901,649 (GRCm39) E619G probably benign Het
Pfkl T C 10: 77,837,289 (GRCm39) R95G probably benign Het
Plat T A 8: 23,268,521 (GRCm39) I391K possibly damaging Het
Ppp1r21 A G 17: 88,862,314 (GRCm39) H244R probably damaging Het
Rapgef3 G C 15: 97,651,758 (GRCm39) H578Q probably benign Het
Rnf145 C A 11: 44,415,822 (GRCm39) N12K probably damaging Het
Sfxn5 C T 6: 85,309,405 (GRCm39) C100Y unknown Het
Sh3rf1 T A 8: 61,825,748 (GRCm39) L581Q possibly damaging Het
Sipa1l2 T C 8: 126,195,078 (GRCm39) K887E probably benign Het
Spopfm2 A G 3: 94,083,526 (GRCm39) I95T probably benign Het
Stard9 C A 2: 120,531,795 (GRCm39) T2684N probably benign Het
Stard9 A C 2: 120,535,023 (GRCm39) Q3760P probably benign Het
Stpg2 A G 3: 138,921,056 (GRCm39) E87G probably benign Het
Syne2 A G 12: 76,106,231 (GRCm39) Q792R possibly damaging Het
Taf7 T C 18: 37,775,601 (GRCm39) D322G possibly damaging Het
Tbc1d1 A G 5: 64,331,156 (GRCm39) S112G possibly damaging Het
Tbx3 A G 5: 119,810,093 (GRCm39) M5V possibly damaging Het
Tmem45b A T 9: 31,339,328 (GRCm39) I215N possibly damaging Het
Tpd52 G A 3: 9,028,916 (GRCm39) Q43* probably null Het
Trpa1 T A 1: 14,952,457 (GRCm39) N858I possibly damaging Het
Ttll5 A G 12: 85,972,538 (GRCm39) D767G probably damaging Het
Vmn2r3 G A 3: 64,194,732 (GRCm39) T62I probably benign Het
Wdr59 A T 8: 112,185,367 (GRCm39) N874K Het
Other mutations in Frmd4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00849:Frmd4b APN 6 97,285,021 (GRCm39) missense probably damaging 1.00
IGL01478:Frmd4b APN 6 97,305,254 (GRCm39) missense probably damaging 1.00
IGL01760:Frmd4b APN 6 97,285,663 (GRCm39) missense probably damaging 1.00
IGL01777:Frmd4b APN 6 97,272,905 (GRCm39) missense probably benign 0.03
IGL01960:Frmd4b APN 6 97,272,741 (GRCm39) missense possibly damaging 0.93
IGL02408:Frmd4b APN 6 97,272,770 (GRCm39) missense probably damaging 1.00
IGL02429:Frmd4b APN 6 97,302,390 (GRCm39) splice site probably benign
IGL02525:Frmd4b APN 6 97,389,494 (GRCm39) missense probably damaging 1.00
IGL02618:Frmd4b APN 6 97,285,066 (GRCm39) nonsense probably null
IGL03051:Frmd4b APN 6 97,272,943 (GRCm39) nonsense probably null
IGL03120:Frmd4b APN 6 97,373,206 (GRCm39) missense possibly damaging 0.88
IGL03218:Frmd4b APN 6 97,285,075 (GRCm39) missense probably benign 0.01
IGL03260:Frmd4b APN 6 97,373,185 (GRCm39) missense probably damaging 1.00
IGL02984:Frmd4b UTSW 6 97,273,221 (GRCm39) missense probably damaging 0.96
P0031:Frmd4b UTSW 6 97,330,991 (GRCm39) missense probably damaging 1.00
R0055:Frmd4b UTSW 6 97,300,610 (GRCm39) splice site probably benign
R0055:Frmd4b UTSW 6 97,300,610 (GRCm39) splice site probably benign
R0058:Frmd4b UTSW 6 97,400,460 (GRCm39) missense probably damaging 1.00
R0255:Frmd4b UTSW 6 97,285,047 (GRCm39) missense probably damaging 1.00
R0437:Frmd4b UTSW 6 97,400,424 (GRCm39) missense probably damaging 1.00
R0594:Frmd4b UTSW 6 97,302,387 (GRCm39) splice site probably benign
R1525:Frmd4b UTSW 6 97,273,347 (GRCm39) missense probably damaging 0.97
R1640:Frmd4b UTSW 6 97,285,634 (GRCm39) missense possibly damaging 0.91
R1768:Frmd4b UTSW 6 97,283,725 (GRCm39) missense possibly damaging 0.68
R1923:Frmd4b UTSW 6 97,265,415 (GRCm39) missense probably benign 0.33
R2056:Frmd4b UTSW 6 97,389,448 (GRCm39) critical splice donor site probably null
R2192:Frmd4b UTSW 6 97,464,577 (GRCm39) missense probably damaging 0.98
R3809:Frmd4b UTSW 6 97,300,690 (GRCm39) missense possibly damaging 0.49
R3831:Frmd4b UTSW 6 97,389,486 (GRCm39) nonsense probably null
R4466:Frmd4b UTSW 6 97,300,614 (GRCm39) critical splice donor site probably null
R4536:Frmd4b UTSW 6 97,287,693 (GRCm39) missense possibly damaging 0.57
R4652:Frmd4b UTSW 6 97,272,716 (GRCm39) missense probably benign 0.38
R4679:Frmd4b UTSW 6 97,272,627 (GRCm39) missense possibly damaging 0.94
R4735:Frmd4b UTSW 6 97,436,220 (GRCm39) start gained probably benign
R4793:Frmd4b UTSW 6 97,272,822 (GRCm39) missense probably damaging 0.99
R4940:Frmd4b UTSW 6 97,275,051 (GRCm39) missense probably damaging 1.00
R4948:Frmd4b UTSW 6 97,283,691 (GRCm39) missense probably benign 0.06
R5092:Frmd4b UTSW 6 97,272,941 (GRCm39) missense probably damaging 0.98
R5119:Frmd4b UTSW 6 97,277,275 (GRCm39) missense probably benign 0.03
R5289:Frmd4b UTSW 6 97,279,309 (GRCm39) splice site probably null
R5610:Frmd4b UTSW 6 97,283,752 (GRCm39) missense probably benign
R5690:Frmd4b UTSW 6 97,330,164 (GRCm39) missense possibly damaging 0.56
R6248:Frmd4b UTSW 6 97,436,173 (GRCm39) missense probably benign 0.10
R6437:Frmd4b UTSW 6 97,273,228 (GRCm39) missense probably damaging 1.00
R6459:Frmd4b UTSW 6 97,464,601 (GRCm39) missense probably damaging 1.00
R6825:Frmd4b UTSW 6 97,302,437 (GRCm39) missense possibly damaging 0.89
R6964:Frmd4b UTSW 6 97,282,158 (GRCm39) missense probably damaging 1.00
R7110:Frmd4b UTSW 6 97,273,192 (GRCm39) nonsense probably null
R7764:Frmd4b UTSW 6 97,272,891 (GRCm39) missense probably damaging 1.00
R8073:Frmd4b UTSW 6 97,283,674 (GRCm39) missense probably benign 0.03
R8382:Frmd4b UTSW 6 97,282,209 (GRCm39) missense probably benign
R8746:Frmd4b UTSW 6 97,269,370 (GRCm39) missense probably benign
R8856:Frmd4b UTSW 6 97,269,359 (GRCm39) nonsense probably null
R8881:Frmd4b UTSW 6 97,272,735 (GRCm39) missense probably benign 0.00
R8885:Frmd4b UTSW 6 97,389,480 (GRCm39) missense probably benign 0.01
R8907:Frmd4b UTSW 6 97,273,046 (GRCm39) missense probably damaging 1.00
R8975:Frmd4b UTSW 6 97,283,477 (GRCm39) missense possibly damaging 0.46
R9032:Frmd4b UTSW 6 97,269,334 (GRCm39) missense probably benign 0.00
R9085:Frmd4b UTSW 6 97,269,334 (GRCm39) missense probably benign 0.00
R9094:Frmd4b UTSW 6 97,398,559 (GRCm39) missense
R9429:Frmd4b UTSW 6 97,279,252 (GRCm39) missense probably damaging 1.00
X0020:Frmd4b UTSW 6 97,282,326 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGTGGATACTCCTTTGGCATTC -3'
(R):5'- GTGAACGGTCTCCTGGTTTC -3'

Sequencing Primer
(F):5'- GCATTCTGCCCGTGAGCTC -3'
(R):5'- GGTTTCCTTTCATTATGTTCAGAAAC -3'
Posted On 2019-06-26