Incidental Mutation 'R8885:Frmd4b'
ID 677232
Institutional Source Beutler Lab
Gene Symbol Frmd4b
Ensembl Gene ENSMUSG00000030064
Gene Name FERM domain containing 4B
Synonyms GRSP1, 6030440G05Rik
MMRRC Submission 068751-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8885 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 97263828-97594502 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 97389480 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Threonine at position 129 (P129T)
Ref Sequence ENSEMBL: ENSMUSP00000032146 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032146] [ENSMUST00000113355] [ENSMUST00000113359] [ENSMUST00000124050]
AlphaFold Q920B0
Predicted Effect probably benign
Transcript: ENSMUST00000032146
AA Change: P129T

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000032146
Gene: ENSMUSG00000030064
AA Change: P129T

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 benign
Transcript: ENSMUST00000113355
AA Change: P75T

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000108982
Gene: ENSMUSG00000030064
AA Change: P75T

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 benign
Transcript: ENSMUST00000113359
AA Change: P83T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000108986
Gene: ENSMUSG00000030064
AA Change: P83T

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
Predicted Effect probably benign
Transcript: ENSMUST00000124050
AA Change: P75T

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000145240
Gene: ENSMUSG00000030064
AA Change: P75T

DomainStartEndE-ValueType
Pfam:FERM_N 9 71 3.2e-14 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (104/104)
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: 106 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik A T 13: 77,471,525 (GRCm39) S977C possibly damaging Het
Abca8a T A 11: 109,960,305 (GRCm39) D646V probably damaging Het
Adss2 T A 1: 177,597,526 (GRCm39) Y378F probably damaging Het
Akap6 C T 12: 53,188,319 (GRCm39) A1911V probably benign Het
Alg2 T C 4: 47,474,159 (GRCm39) Y43C probably benign Het
Alk A C 17: 72,202,758 (GRCm39) V1159G probably damaging Het
Alx3 A T 3: 107,508,010 (GRCm39) Q173L probably damaging Het
Aqp9 A G 9: 71,069,593 (GRCm39) probably benign Het
Atf7ip C A 6: 136,564,141 (GRCm39) L787I probably benign Het
Bbs9 A T 9: 22,590,234 (GRCm39) E657D possibly damaging Het
Bean1 G A 8: 104,908,752 (GRCm39) probably null Het
Cactin G T 10: 81,157,082 (GRCm39) R13L unknown Het
Ccdc178 T C 18: 22,200,721 (GRCm39) E412G probably damaging Het
Ccdc30 A G 4: 119,181,759 (GRCm39) I583T probably damaging Het
Ccl8 T C 11: 82,006,933 (GRCm39) Y49H probably damaging Het
Clptm1 T A 7: 19,372,932 (GRCm39) K199N probably damaging Het
Cnbp G A 6: 87,822,646 (GRCm39) S39L probably benign Het
Cnih3 T A 1: 181,237,437 (GRCm39) probably benign Het
Cnksr3 A T 10: 7,090,201 (GRCm39) probably benign Het
Cntn1 A G 15: 92,159,380 (GRCm39) I512V probably benign Het
Col20a1 A G 2: 180,640,296 (GRCm39) probably benign Het
Col28a1 A T 6: 8,127,360 (GRCm39) probably benign Het
Col6a2 A T 10: 76,450,741 (GRCm39) Y63* probably null Het
Copa T G 1: 171,925,312 (GRCm39) F190V probably damaging Het
Crisp4 A C 1: 18,207,148 (GRCm39) probably benign Het
Cxcl2 C T 5: 91,052,085 (GRCm39) Q64* probably null Het
Cxcr5 T C 9: 44,425,549 (GRCm39) D36G probably benign Het
Cyp20a1 T A 1: 60,411,765 (GRCm39) V271E possibly damaging Het
D430041D05Rik T C 2: 104,071,538 (GRCm39) Y570C probably damaging Het
Ddi1 T G 9: 6,266,198 (GRCm39) D57A probably benign Het
Ddx11 T A 17: 66,450,460 (GRCm39) S492T probably benign Het
Dhx34 C T 7: 15,950,376 (GRCm39) R264H probably damaging Het
Dnah3 T A 7: 119,561,375 (GRCm39) I328F Het
Dnah5 C T 15: 28,327,886 (GRCm39) R2087C probably damaging Het
Dnah8 C G 17: 30,927,286 (GRCm39) S1314W possibly damaging Het
Dock2 T C 11: 34,260,396 (GRCm39) N982D probably benign Het
Dync1h1 A G 12: 110,583,172 (GRCm39) D423G probably damaging Het
Ect2l A C 10: 18,048,583 (GRCm39) L213V probably damaging Het
Fam210a T C 18: 68,409,215 (GRCm39) I32V probably benign Het
Fancg A G 4: 43,007,266 (GRCm39) probably null Het
Fastkd5 T C 2: 130,457,111 (GRCm39) E493G probably benign Het
Fbxo38 T C 18: 62,659,272 (GRCm39) M342V probably damaging Het
Flnc A C 6: 29,455,410 (GRCm39) K2020Q probably damaging Het
Flt4 A G 11: 49,527,160 (GRCm39) probably benign Het
Galnt13 C A 2: 54,770,138 (GRCm39) A310E probably benign Het
Gm4884 T A 7: 40,694,108 (GRCm39) Y692* probably null Het
Gm6309 T A 5: 146,105,103 (GRCm39) D270V probably damaging Het
Grip1 G T 10: 119,290,192 (GRCm39) probably benign Het
Itpr3 G A 17: 27,337,651 (GRCm39) probably benign Het
Kdf1 G T 4: 133,255,505 (GRCm39) C74F probably damaging Het
Kdm1b T A 13: 47,207,184 (GRCm39) C169* probably null Het
Kmt2c G T 5: 25,520,077 (GRCm39) T2011K probably benign Het
Lama1 G A 17: 68,080,779 (GRCm39) G1269E Het
Lamb3 C T 1: 193,017,182 (GRCm39) A791V probably benign Het
Leng9 G T 7: 4,151,774 (GRCm39) R301S possibly damaging Het
Lgr6 C A 1: 134,915,342 (GRCm39) V746L probably benign Het
Lrp5 T A 19: 3,702,170 (GRCm39) S216C probably damaging Het
Ltn1 T C 16: 87,178,433 (GRCm39) T1599A probably damaging Het
Map2k1 G T 9: 64,094,606 (GRCm39) N345K probably damaging Het
Map4k1 T A 7: 28,688,862 (GRCm39) D304E probably benign Het
Mcpt1 C T 14: 56,256,522 (GRCm39) T86I probably damaging Het
Mcpt9 T C 14: 56,265,153 (GRCm39) K116R probably benign Het
Morc2a G T 11: 3,628,584 (GRCm39) A346S probably damaging Het
Mybpc3 A T 2: 90,954,237 (GRCm39) Q370L probably benign Het
Nars2 T C 7: 96,652,095 (GRCm39) S229P probably damaging Het
Ndufa10 A T 1: 92,397,693 (GRCm39) Y118N probably damaging Het
Nek11 A T 9: 105,172,571 (GRCm39) probably null Het
Notch4 T C 17: 34,803,470 (GRCm39) V1463A possibly damaging Het
Nrcam T C 12: 44,610,908 (GRCm39) I536T probably benign Het
Or6c202 T C 10: 128,996,334 (GRCm39) Y173C probably benign Het
Pbld1 A T 10: 62,912,226 (GRCm39) T285S probably benign Het
Pcdhgb8 A T 18: 37,896,177 (GRCm39) T416S possibly damaging Het
Plekhg6 T C 6: 125,351,523 (GRCm39) D242G probably damaging Het
Pnmt T A 11: 98,278,580 (GRCm39) V182D probably benign Het
Ppp1r13b G T 12: 111,799,871 (GRCm39) N758K probably damaging Het
Prex2 A G 1: 11,240,799 (GRCm39) probably benign Het
Prss3 A T 6: 41,354,512 (GRCm39) L7Q probably damaging Het
Prss43 T A 9: 110,660,046 (GRCm39) L370Q probably damaging Het
Rac1 A T 5: 143,493,885 (GRCm39) V104E probably damaging Het
Rgs9 T C 11: 109,166,449 (GRCm39) Y107C probably damaging Het
Rnase13 C T 14: 52,159,940 (GRCm39) W66* probably null Het
Rrp1b G A 17: 32,270,688 (GRCm39) V216I possibly damaging Het
Serinc1 A G 10: 57,395,864 (GRCm39) S309P probably benign Het
Serpine3 T A 14: 62,902,587 (GRCm39) L66Q probably damaging Het
Smc5 C T 19: 23,191,234 (GRCm39) V924M probably damaging Het
Spmip4 A T 6: 50,551,028 (GRCm39) Y474N possibly damaging Het
Srgap1 A T 10: 121,761,545 (GRCm39) probably benign Het
Stab1 T C 14: 30,883,771 (GRCm39) E262G possibly damaging Het
Ston2 A G 12: 91,606,498 (GRCm39) *896R probably null Het
Syt6 A G 3: 103,532,941 (GRCm39) M442V probably benign Het
Tap1 T C 17: 34,408,536 (GRCm39) probably null Het
Tbx3 A C 5: 119,818,624 (GRCm39) S420R probably benign Het
Tespa1 A T 10: 130,198,316 (GRCm39) Q446L probably benign Het
Tifab T C 13: 56,324,108 (GRCm39) M112V probably benign Het
Trpv5 A T 6: 41,630,192 (GRCm39) S633T possibly damaging Het
Ttn T C 2: 76,684,236 (GRCm39) K838R unknown Het
Ttn A T 2: 76,744,810 (GRCm39) V5413E probably damaging Het
Tub C A 7: 108,628,793 (GRCm39) N415K Het
Vmn2r3 T C 3: 64,182,383 (GRCm39) M439V probably benign Het
Vps13c A G 9: 67,850,736 (GRCm39) D2231G probably benign Het
Wbp1 C T 6: 83,096,913 (GRCm39) C118Y unknown Het
Zdhhc20 C T 14: 58,127,671 (GRCm39) probably benign Het
Zfp217 T A 2: 169,956,391 (GRCm39) N869I probably benign Het
Zfp677 T C 17: 21,618,350 (GRCm39) I469T probably benign Het
Zmym2 T A 14: 57,185,329 (GRCm39) probably benign Het
Zzef1 T G 11: 72,687,402 (GRCm39) S94A probably benign 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
R7154:Frmd4b UTSW 6 97,283,707 (GRCm39) missense probably damaging 1.00
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
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'- TGGTAACCTAAACCAAGACAGTAG -3'
(R):5'- ACAGTAGGCGTGACAGACATTG -3'

Sequencing Primer
(F):5'- GACAGTAGGCAATCTCTTTCTCATGG -3'
(R):5'- AGACATTGCTGAAGTGGCCTC -3'
Posted On 2021-08-02