Incidental Mutation 'R8382:Frmd4b'
ID 646975
Institutional Source Beutler Lab
Gene Symbol Frmd4b
Ensembl Gene ENSMUSG00000030064
Gene Name FERM domain containing 4B
Synonyms GRSP1, 6030440G05Rik
MMRRC Submission 067896-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8382 (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 A at 97282209 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 539 (T539I)
Ref Sequence ENSEMBL: ENSMUSP00000032146 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032146] [ENSMUST00000113355] [ENSMUST00000113359]
AlphaFold Q920B0
Predicted Effect probably benign
Transcript: ENSMUST00000032146
AA Change: T539I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000032146
Gene: ENSMUSG00000030064
AA Change: T539I

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: T485I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000108982
Gene: ENSMUSG00000030064
AA Change: T485I

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: T493I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000108986
Gene: ENSMUSG00000030064
AA Change: T493I

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: 99.9%
  • 10x: 99.4%
  • 20x: 97.6%
Validation Efficiency 94% (33/35)
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2ml1 T C 6: 128,537,645 (GRCm39) R689G probably benign Het
Anapc4 T A 5: 53,016,277 (GRCm39) probably null Het
Atg9a G A 1: 75,162,342 (GRCm39) Q523* probably null Het
Cacna1i G A 15: 80,261,017 (GRCm39) V1342M probably damaging Het
Cblif A T 19: 11,727,090 (GRCm39) T100S probably benign Het
Ccdc87 A G 19: 4,890,018 (GRCm39) D170G possibly damaging Het
Cpsf1 A G 15: 76,485,151 (GRCm39) V541A probably benign Het
Depdc5 C T 5: 33,085,242 (GRCm39) T687M probably benign Het
Ear6 T C 14: 52,091,570 (GRCm39) I39T probably damaging Het
Fcgbp C T 7: 27,816,762 (GRCm39) A2408V probably benign Het
Gm19410 T A 8: 36,276,302 (GRCm39) V1653D probably damaging Het
Jade1 A G 3: 41,519,369 (GRCm39) probably null Het
Kncn A G 4: 115,743,947 (GRCm39) N75S probably benign Het
Lig4 C T 8: 10,022,346 (GRCm39) G478D probably damaging Het
Med24 G A 11: 98,608,537 (GRCm39) T205I unknown Het
Meiob A G 17: 25,046,913 (GRCm39) E179G possibly damaging Het
Nalf1 T C 8: 9,257,972 (GRCm39) E392G probably benign Het
Or10d5 A G 9: 39,861,455 (GRCm39) V204A probably benign Het
Or4a27 A T 2: 88,559,857 (GRCm39) F29I probably damaging Het
Or8b44 A T 9: 38,410,588 (GRCm39) I208F probably damaging Het
Pcdh15 T C 10: 74,479,227 (GRCm39) V708A probably benign Het
Pclo T A 5: 14,727,080 (GRCm39) D1979E unknown Het
Plxnd1 A T 6: 115,949,433 (GRCm39) H784Q probably benign Het
Prim1 A T 10: 127,856,138 (GRCm39) probably null Het
Rnf17 TG T 14: 56,661,999 (GRCm39) 132 probably null Het
Rsf1 CGGCGGCGG CGGCGGCGGGGGCGGCGG 7: 97,229,124 (GRCm39) probably benign Het
Slc7a5 A T 8: 122,612,691 (GRCm39) I371N probably damaging Het
Sp140l2 G A 1: 85,224,671 (GRCm39) S288L possibly damaging Het
Spata31e3 T C 13: 50,401,474 (GRCm39) K284R possibly damaging Het
Taf1c G T 8: 120,329,789 (GRCm39) D117E probably damaging Het
Tekt5 T C 16: 10,212,928 (GRCm39) D119G probably benign Het
Top3b T C 16: 16,705,867 (GRCm39) I508T probably damaging Het
Uba6 A G 5: 86,279,196 (GRCm39) I673T probably benign Het
Vmn2r17 G T 5: 109,576,387 (GRCm39) M419I probably benign Het
Zfr C T 15: 12,153,054 (GRCm39) Q562* probably null Het
Zfyve16 A T 13: 92,650,328 (GRCm39) D885E 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
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'- TACCCGGTTGCTTTGGATGC -3'
(R):5'- CGAGAGAGTGACTATGTGTGTCAC -3'

Sequencing Primer
(F):5'- GTTCTGCTCTTTCACCAGAGTG -3'
(R):5'- GTGTGTCACACATAAAAATAAAGCTG -3'
Posted On 2020-09-02