Incidental Mutation 'R6223:Prx'
ID 504142
Institutional Source Beutler Lab
Gene Symbol Prx
Ensembl Gene ENSMUSG00000053198
Gene Name periaxin
Synonyms L-Periaxin
MMRRC Submission 044354-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6223 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 27198730-27219466 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 27216261 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Arginine at position 393 (M393R)
Ref Sequence ENSEMBL: ENSMUSP00000096241 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065487] [ENSMUST00000098644] [ENSMUST00000108355] [ENSMUST00000125990]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000065487
AA Change: M393R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000066110
Gene: ENSMUSG00000053198
AA Change: M393R

DomainStartEndE-ValueType
PDZ 28 100 6.83e-8 SMART
low complexity region 179 232 N/A INTRINSIC
low complexity region 267 289 N/A INTRINSIC
low complexity region 297 310 N/A INTRINSIC
internal_repeat_3 316 419 9.05e-5 PROSPERO
internal_repeat_2 317 428 7.28e-6 PROSPERO
internal_repeat_1 321 508 8.09e-9 PROSPERO
internal_repeat_1 503 779 8.09e-9 PROSPERO
internal_repeat_2 840 974 7.28e-6 PROSPERO
internal_repeat_3 1176 1268 9.05e-5 PROSPERO
low complexity region 1275 1314 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000098644
AA Change: M393R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000096241
Gene: ENSMUSG00000053198
AA Change: M393R

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
PDZ 28 100 6.83e-8 SMART
low complexity region 179 232 N/A INTRINSIC
low complexity region 267 289 N/A INTRINSIC
low complexity region 297 310 N/A INTRINSIC
internal_repeat_3 316 419 5.13e-5 PROSPERO
internal_repeat_2 317 428 3.79e-6 PROSPERO
internal_repeat_1 321 508 3.34e-9 PROSPERO
internal_repeat_1 503 779 3.34e-9 PROSPERO
internal_repeat_2 840 974 3.79e-6 PROSPERO
internal_repeat_3 1176 1268 5.13e-5 PROSPERO
low complexity region 1275 1314 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108355
SMART Domains Protein: ENSMUSP00000103992
Gene: ENSMUSG00000053198

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
PDZ 28 100 6.83e-8 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000125990
AA Change: M254R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein involved in peripheral nerve myelin upkeep. The encoded protein contains 2 PDZ domains which were named after PSD95 (post synaptic density protein), DlgA (Drosophila disc large tumor suppressor), and ZO1 (a mammalian tight junction protein). Two alternatively spliced transcript variants have been described for this gene which encode different protein isoforms and which are targeted differently in the Schwann cell. Mutations in this gene cause Charcot-Marie-Tooth neuoropathy, type 4F and Dejerine-Sottas neuropathy. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene display locomotor problems as well as difficulty eating and breathing. Demyelination of peripheral nerves develops with age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6820408C15Rik A C 2: 152,269,873 (GRCm39) R8S probably benign Het
Abca8b A G 11: 109,868,672 (GRCm39) V164A probably benign Het
Acadm C A 3: 153,644,186 (GRCm39) probably null Het
Ap3b2 G A 7: 81,123,210 (GRCm39) R435* probably null Het
Art2b A G 7: 101,229,158 (GRCm39) F247S possibly damaging Het
C1rb T A 6: 124,551,539 (GRCm39) D216E probably benign Het
Casz1 C A 4: 149,017,840 (GRCm39) D90E probably damaging Het
Ccdc13 A G 9: 121,627,975 (GRCm39) probably benign Het
Cdc25a C A 9: 109,718,842 (GRCm39) P409T possibly damaging Het
Cidea A C 18: 67,491,809 (GRCm39) K23T possibly damaging Het
Clspn T A 4: 126,479,961 (GRCm39) D1101E probably damaging Het
Col10a1 A T 10: 34,271,183 (GRCm39) D385V probably damaging Het
Crat C T 2: 30,297,042 (GRCm39) V304I probably benign Het
Cyp2d26 A T 15: 82,675,918 (GRCm39) W265R probably benign Het
Dock8 A T 19: 25,138,416 (GRCm39) Y1247F probably benign Het
Dync2i1 T C 12: 116,221,078 (GRCm39) D11G possibly damaging Het
Eed A G 7: 89,605,495 (GRCm39) Y365H probably damaging Het
Fabp5 T A 3: 10,080,170 (GRCm39) F73L probably benign Het
Fbn1 C T 2: 125,254,591 (GRCm39) C224Y possibly damaging Het
Ggcx T C 6: 72,406,588 (GRCm39) F684L probably damaging Het
Glrp1 G A 1: 88,431,164 (GRCm39) Q69* probably null Het
Gm29797 T C 2: 181,300,850 (GRCm39) V115A possibly damaging Het
Gtf3c1 C T 7: 125,275,797 (GRCm39) R543K probably benign Het
Ifih1 T C 2: 62,428,603 (GRCm39) I891V probably benign Het
Ifnar2 C T 16: 91,184,876 (GRCm39) T89M probably damaging Het
Kat6a C A 8: 23,430,442 (GRCm39) N1932K unknown Het
Mgat5 A T 1: 127,310,716 (GRCm39) D210V possibly damaging Het
Mmel1 A G 4: 154,956,159 (GRCm39) probably null Het
Myh3 G T 11: 66,988,843 (GRCm39) V1499L probably benign Het
Ncan A C 8: 70,562,604 (GRCm39) D551E probably benign Het
Nol11 G T 11: 107,062,442 (GRCm39) T598K possibly damaging Het
Olfml3 G A 3: 103,643,776 (GRCm39) R202W probably damaging Het
Or2w4 G A 13: 21,795,536 (GRCm39) T201I probably benign Het
Or4e2 A G 14: 52,688,136 (GRCm39) R89G probably benign Het
Pcdh9 T C 14: 93,253,169 (GRCm39) K1131E probably benign Het
Pcolce A G 5: 137,603,561 (GRCm39) M424T probably damaging Het
Pi16 C A 17: 29,546,413 (GRCm39) S397* probably null Het
Pi4ka A T 16: 17,175,435 (GRCm39) Y464* probably null Het
Pik3c2b T A 1: 132,998,095 (GRCm39) L324M probably damaging Het
Prdm2 T C 4: 142,868,777 (GRCm39) N179S probably benign Het
Prss56 C T 1: 87,113,134 (GRCm39) P183S probably benign Het
Qpctl T C 7: 18,877,134 (GRCm39) D328G probably damaging Het
Qser1 A G 2: 104,617,993 (GRCm39) S940P probably benign Het
Rchy1 G A 5: 92,105,826 (GRCm39) R41W probably damaging Het
Scp2d1 T C 2: 144,665,868 (GRCm39) I69T possibly damaging Het
Sirpb1a A G 3: 15,444,086 (GRCm39) V388A probably benign Het
Ssu2 G T 6: 112,353,409 (GRCm39) C238* probably null Het
Stub1 C T 17: 26,051,787 (GRCm39) G14D probably damaging Het
Tab1 T A 15: 80,032,464 (GRCm39) C24S probably damaging Het
Tdrd1 T C 19: 56,854,282 (GRCm39) V1076A probably damaging Het
Tex10 T C 4: 48,468,525 (GRCm39) R134G probably damaging Het
Tg T A 15: 66,579,771 (GRCm39) N1525K probably benign Het
Tll2 G A 19: 41,124,391 (GRCm39) T208I possibly damaging Het
Tmem232 T C 17: 65,807,191 (GRCm39) M1V probably null Het
Ttc7b A G 12: 100,353,368 (GRCm39) probably null Het
Ubb A G 11: 62,443,351 (GRCm39) E127G possibly damaging Het
Ulk2 A T 11: 61,678,330 (GRCm39) Y796* probably null Het
Vdac2 G A 14: 21,895,246 (GRCm39) G265R possibly damaging Het
Vmn2r45 A T 7: 8,486,301 (GRCm39) V329E probably benign Het
Zbtb47 G A 9: 121,592,853 (GRCm39) R391Q possibly damaging Het
Other mutations in Prx
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01023:Prx APN 7 27,218,844 (GRCm39) missense probably benign 0.12
IGL01702:Prx APN 7 27,219,212 (GRCm39) missense probably benign 0.00
IGL02012:Prx APN 7 27,217,326 (GRCm39) missense probably damaging 1.00
IGL02214:Prx APN 7 27,218,337 (GRCm39) missense probably damaging 1.00
IGL02498:Prx APN 7 27,217,497 (GRCm39) missense probably damaging 1.00
IGL03029:Prx APN 7 27,207,486 (GRCm39) nonsense probably null
R0522:Prx UTSW 7 27,217,620 (GRCm39) missense probably damaging 0.99
R0655:Prx UTSW 7 27,216,846 (GRCm39) missense probably damaging 1.00
R0904:Prx UTSW 7 27,217,719 (GRCm39) missense probably damaging 1.00
R1161:Prx UTSW 7 27,219,102 (GRCm39) missense probably damaging 1.00
R1170:Prx UTSW 7 27,217,432 (GRCm39) nonsense probably null
R1270:Prx UTSW 7 27,218,355 (GRCm39) missense probably damaging 0.96
R1470:Prx UTSW 7 27,217,026 (GRCm39) missense probably benign 0.19
R1470:Prx UTSW 7 27,217,026 (GRCm39) missense probably benign 0.19
R1536:Prx UTSW 7 27,216,683 (GRCm39) missense probably damaging 0.99
R1721:Prx UTSW 7 27,216,948 (GRCm39) missense probably benign 0.19
R1815:Prx UTSW 7 27,216,090 (GRCm39) missense probably damaging 1.00
R1848:Prx UTSW 7 27,218,313 (GRCm39) missense possibly damaging 0.70
R1894:Prx UTSW 7 27,218,535 (GRCm39) missense possibly damaging 0.68
R2179:Prx UTSW 7 27,217,410 (GRCm39) missense probably benign
R2207:Prx UTSW 7 27,216,213 (GRCm39) missense probably damaging 1.00
R2312:Prx UTSW 7 27,216,051 (GRCm39) missense possibly damaging 0.87
R2356:Prx UTSW 7 27,207,284 (GRCm39) start gained probably benign
R2519:Prx UTSW 7 27,217,668 (GRCm39) missense probably benign 0.43
R2912:Prx UTSW 7 27,215,654 (GRCm39) missense probably damaging 1.00
R4717:Prx UTSW 7 27,216,152 (GRCm39) missense probably benign 0.07
R4868:Prx UTSW 7 27,217,004 (GRCm39) missense probably benign 0.01
R5153:Prx UTSW 7 27,217,901 (GRCm39) missense probably damaging 1.00
R5418:Prx UTSW 7 27,216,699 (GRCm39) missense probably damaging 0.99
R5653:Prx UTSW 7 27,217,029 (GRCm39) missense probably damaging 1.00
R5895:Prx UTSW 7 27,214,709 (GRCm39) missense probably damaging 1.00
R6022:Prx UTSW 7 27,216,998 (GRCm39) missense probably damaging 1.00
R6112:Prx UTSW 7 27,215,973 (GRCm39) missense probably damaging 1.00
R6560:Prx UTSW 7 27,214,746 (GRCm39) missense probably damaging 1.00
R6888:Prx UTSW 7 27,219,059 (GRCm39) missense possibly damaging 0.73
R7530:Prx UTSW 7 27,207,397 (GRCm39) missense probably damaging 1.00
R7854:Prx UTSW 7 27,216,066 (GRCm39) missense probably damaging 1.00
R8258:Prx UTSW 7 27,218,808 (GRCm39) missense probably damaging 1.00
R8259:Prx UTSW 7 27,218,808 (GRCm39) missense probably damaging 1.00
R8831:Prx UTSW 7 27,217,538 (GRCm39) missense probably damaging 0.99
R9335:Prx UTSW 7 27,217,496 (GRCm39) missense probably damaging 1.00
R9602:Prx UTSW 7 27,218,445 (GRCm39) missense possibly damaging 0.93
R9717:Prx UTSW 7 27,217,411 (GRCm39) missense probably benign 0.32
RF009:Prx UTSW 7 27,218,385 (GRCm39) missense probably damaging 1.00
X0028:Prx UTSW 7 27,217,158 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGCAGTGGTAAAAGTCCCTACC -3'
(R):5'- TTGACCTCAGGAACCTTAGGG -3'

Sequencing Primer
(F):5'- GTAAAAGTCCCTACCCTGGATGTG -3'
(R):5'- CTCAGGAACCTTAGGGAGCTTTAC -3'
Posted On 2018-02-28