Incidental Mutation 'R0853:Fgd4'
ID 82637
Institutional Source Beutler Lab
Gene Symbol Fgd4
Ensembl Gene ENSMUSG00000022788
Gene Name FYVE, RhoGEF and PH domain containing 4
Synonyms ZFYVE6, Frabin-alpha, Frabin-beta, 9330209B17Rik, Frabin, Frabin-gamma
MMRRC Submission 039032-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0853 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 16234774-16418400 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 16292251 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000125736 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000069284] [ENSMUST00000159542] [ENSMUST00000161188] [ENSMUST00000161861] [ENSMUST00000162671]
AlphaFold Q91ZT5
Predicted Effect probably benign
Transcript: ENSMUST00000069284
SMART Domains Protein: ENSMUSP00000069573
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 523 1.91e-19 SMART
FYVE 551 620 2.2e-30 SMART
PH 644 742 1.31e-8 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159058
Predicted Effect probably benign
Transcript: ENSMUST00000159542
SMART Domains Protein: ENSMUSP00000125649
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000161188
SMART Domains Protein: ENSMUSP00000123763
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 523 1.91e-19 SMART
FYVE 551 603 1.94e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000161861
SMART Domains Protein: ENSMUSP00000125174
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 523 1.91e-19 SMART
FYVE 551 620 2.2e-30 SMART
PH 644 742 1.31e-8 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162045
SMART Domains Protein: ENSMUSP00000125435
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 504 2.36e-1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162124
SMART Domains Protein: ENSMUSP00000125165
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 166 348 1.48e-57 SMART
PH 379 460 2.36e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000162671
SMART Domains Protein: ENSMUSP00000125736
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 523 1.91e-19 SMART
FYVE 551 620 2.2e-30 SMART
PH 644 742 1.31e-8 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172181
SMART Domains Protein: ENSMUSP00000131870
Gene: ENSMUSG00000022788

DomainStartEndE-ValueType
RhoGEF 210 392 1.48e-57 SMART
PH 423 523 1.91e-19 SMART
FYVE 551 603 1.94e-8 SMART
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.1%
  • 20x: 93.9%
Validation Efficiency 93% (42/45)
MGI Phenotype FUNCTION: This gene is a member of the FYVE, RhoGEF and PH domain containing (FGD) family. The encoded protein is a Cdc42-specific guanine nucleotide exchange factor (GEF) that plays an essential role in regulating the actin cytoskeleton and cell morphology. Disruption of the gene in mouse causes abnormal nerve development and dysmyelination. Mutations in a similar gene in human can cause Charcot-Marie-Tooth disease type 4H (CMT4H), a disorder of the peripheral nervous system. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2014]
PHENOTYPE: Mice homozygous for a knock-out allele display dysmyelination in early peripheral nerve development, followed by severe myelin abnormalities, demyelinationn, nervous system electrophysiological deficits, and decreased grip strength at later stages. [provided by MGI curators]
Allele List at MGI

All alleles(60) : Gene trapped(60)

Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Amotl1 G T 9: 14,504,074 (GRCm39) P378Q probably damaging Het
Angpt4 A G 2: 151,780,847 (GRCm39) E365G probably damaging Het
Asb6 G A 2: 30,717,042 (GRCm39) P61L possibly damaging Het
Atp8a2 T C 14: 60,097,719 (GRCm39) K770E probably benign Het
Atxn7 C A 14: 14,089,465 (GRCm38) probably benign Het
Cacul1 A T 19: 60,522,664 (GRCm39) I290N probably damaging Het
Ccser2 A C 14: 36,662,367 (GRCm39) S272R probably benign Het
Cfh T A 1: 140,033,228 (GRCm39) H772L probably damaging Het
Cldn6 T G 17: 23,900,438 (GRCm39) I134S probably damaging Het
Col3a1 T A 1: 45,382,484 (GRCm39) probably benign Het
Fam118a T C 15: 84,932,726 (GRCm39) F156S possibly damaging Het
Gckr G C 5: 31,462,392 (GRCm39) A242P probably damaging Het
Gcnt4 A G 13: 97,083,343 (GRCm39) D213G probably damaging Het
Hace1 T A 10: 45,524,779 (GRCm39) V237E probably damaging Het
Herc3 T C 6: 58,853,549 (GRCm39) L570P probably damaging Het
Hk1 T A 10: 62,107,495 (GRCm39) K827* probably null Het
Hyal6 T C 6: 24,734,072 (GRCm39) F2L probably benign Het
Jak2 C A 19: 29,262,326 (GRCm39) Y382* probably null Het
Kat8 C T 7: 127,524,396 (GRCm39) H425Y probably benign Het
Kcnj3 T C 2: 55,327,235 (GRCm39) F8S possibly damaging Het
Klk1 T A 7: 43,870,922 (GRCm39) probably benign Het
Klra8 T C 6: 130,095,977 (GRCm39) Y205C probably damaging Het
Kpnb1 T C 11: 97,078,237 (GRCm39) E26G probably damaging Het
Mroh2a A G 1: 88,186,386 (GRCm39) S64G probably benign Het
Naip2 T C 13: 100,298,362 (GRCm39) E558G probably benign Het
Naip2 C T 13: 100,298,368 (GRCm39) G556D probably benign Het
Nphp3 T C 9: 103,909,132 (GRCm39) S781P probably benign Het
Nqo2 A T 13: 34,163,560 (GRCm39) H73L probably benign Het
P3h3 G T 6: 124,831,896 (GRCm39) D296E probably benign Het
Pah G A 10: 87,412,080 (GRCm39) probably null Het
Pcdhb4 T G 18: 37,442,938 (GRCm39) Y749* probably null Het
Pdgfrb C A 18: 61,213,399 (GRCm39) N914K probably damaging Het
Ralyl A G 3: 14,011,566 (GRCm39) Y4C probably damaging Het
Rapgef6 T A 11: 54,559,503 (GRCm39) I1052N probably damaging Het
Sdk2 G A 11: 113,712,241 (GRCm39) T1642I probably benign Het
Siglec1 G A 2: 130,926,942 (GRCm39) T207M probably damaging Het
Taf1b T C 12: 24,564,827 (GRCm39) L148P probably benign Het
Tbx20 A G 9: 24,636,908 (GRCm39) M393T probably benign Het
Tdp1 G A 12: 99,901,326 (GRCm39) R536H probably damaging Het
Tubgcp5 T A 7: 55,464,599 (GRCm39) probably benign Het
Vezf1 A T 11: 88,068,435 (GRCm38) probably benign Het
Vmn1r58 G T 7: 5,413,324 (GRCm39) T302K probably damaging Het
Zfp1002 A T 2: 150,097,398 (GRCm39) S38R probably benign Het
Other mutations in Fgd4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01289:Fgd4 APN 16 16,302,167 (GRCm39) missense probably damaging 0.99
IGL01455:Fgd4 APN 16 16,308,354 (GRCm39) missense probably benign 0.22
IGL02035:Fgd4 APN 16 16,308,280 (GRCm39) splice site probably benign
IGL02353:Fgd4 APN 16 16,279,909 (GRCm39) missense probably damaging 0.96
IGL02360:Fgd4 APN 16 16,279,909 (GRCm39) missense probably damaging 0.96
IGL03100:Fgd4 APN 16 16,295,383 (GRCm39) splice site probably benign
11287:Fgd4 UTSW 16 16,241,787 (GRCm39) missense probably damaging 1.00
R0787:Fgd4 UTSW 16 16,241,765 (GRCm39) splice site probably benign
R0879:Fgd4 UTSW 16 16,295,313 (GRCm39) missense probably damaging 1.00
R1482:Fgd4 UTSW 16 16,302,337 (GRCm39) missense probably benign 0.39
R1619:Fgd4 UTSW 16 16,241,920 (GRCm39) missense possibly damaging 0.52
R1635:Fgd4 UTSW 16 16,292,893 (GRCm39) nonsense probably null
R2018:Fgd4 UTSW 16 16,253,824 (GRCm39) missense probably benign 0.15
R2120:Fgd4 UTSW 16 16,243,692 (GRCm39) missense probably benign 0.44
R2292:Fgd4 UTSW 16 16,253,864 (GRCm39) missense possibly damaging 0.95
R2902:Fgd4 UTSW 16 16,243,729 (GRCm39) missense probably damaging 1.00
R4575:Fgd4 UTSW 16 16,254,896 (GRCm39) missense probably damaging 1.00
R4747:Fgd4 UTSW 16 16,241,793 (GRCm39) missense probably damaging 1.00
R4941:Fgd4 UTSW 16 16,302,402 (GRCm39) missense probably benign
R5196:Fgd4 UTSW 16 16,302,006 (GRCm39) missense probably benign 0.01
R5372:Fgd4 UTSW 16 16,302,155 (GRCm39) missense probably benign 0.03
R5457:Fgd4 UTSW 16 16,279,873 (GRCm39) missense probably benign 0.39
R5486:Fgd4 UTSW 16 16,292,901 (GRCm39) missense probably damaging 1.00
R6709:Fgd4 UTSW 16 16,302,345 (GRCm39) missense probably benign 0.09
R6962:Fgd4 UTSW 16 16,301,951 (GRCm39) splice site probably null
R7207:Fgd4 UTSW 16 16,302,420 (GRCm39) missense probably benign 0.11
R7732:Fgd4 UTSW 16 16,302,459 (GRCm39) missense probably benign
R7749:Fgd4 UTSW 16 16,293,018 (GRCm39) missense probably benign 0.02
R7846:Fgd4 UTSW 16 16,240,590 (GRCm39) missense probably damaging 1.00
R7937:Fgd4 UTSW 16 16,287,637 (GRCm39) missense probably damaging 1.00
R8517:Fgd4 UTSW 16 16,240,509 (GRCm39) missense probably benign 0.04
R8755:Fgd4 UTSW 16 16,302,133 (GRCm39) missense probably benign 0.00
R9015:Fgd4 UTSW 16 16,271,941 (GRCm39) missense probably damaging 1.00
R9055:Fgd4 UTSW 16 16,240,494 (GRCm39) missense possibly damaging 0.54
R9259:Fgd4 UTSW 16 16,295,325 (GRCm39) missense probably damaging 1.00
R9364:Fgd4 UTSW 16 16,308,353 (GRCm39) missense probably benign 0.08
R9554:Fgd4 UTSW 16 16,308,353 (GRCm39) missense probably benign 0.08
R9653:Fgd4 UTSW 16 16,254,461 (GRCm39) missense probably benign
R9682:Fgd4 UTSW 16 16,302,202 (GRCm39) missense probably benign
Z1088:Fgd4 UTSW 16 16,302,334 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGGCAATGCACATTGAGCATTTTCTAC -3'
(R):5'- TCAGGCATGATCAGCAACTCCAGG -3'

Sequencing Primer
(F):5'- AGTGTGCTTCACAATTTACTGC -3'
(R):5'- gacacaccagaagagggag -3'
Posted On 2013-11-08