Incidental Mutation 'R1270:Prx'
ID 151273
Institutional Source Beutler Lab
Gene Symbol Prx
Ensembl Gene ENSMUSG00000053198
Gene Name periaxin
Synonyms L-Periaxin
MMRRC Submission 039336-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1270 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 27198730-27219466 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 27218355 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 952 (I952N)
Ref Sequence ENSEMBL: ENSMUSP00000145598 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065487] [ENSMUST00000098644] [ENSMUST00000108353] [ENSMUST00000108355] [ENSMUST00000125990]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000065487
AA Change: I1091N

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000066110
Gene: ENSMUSG00000053198
AA Change: I1091N

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: I1091N

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000096241
Gene: ENSMUSG00000053198
AA Change: I1091N

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: ENSMUST00000108353
SMART Domains Protein: ENSMUSP00000103990
Gene: ENSMUSG00000040424

DomainStartEndE-ValueType
S_TKc 11 347 9.31e-74 SMART
low complexity region 396 410 N/A INTRINSIC
low complexity region 593 603 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: I952N

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
Meta Mutation Damage Score 0.2598 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.1%
  • 10x: 95.5%
  • 20x: 89.7%
Validation Efficiency 97% (36/37)
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 C T 11: 94,248,210 (GRCm39) R1129Q probably damaging Het
Adam7 T A 14: 68,765,118 (GRCm39) K93M probably damaging Het
Aldh1a2 T G 9: 71,188,988 (GRCm39) L301V probably benign Het
Alg9 A G 9: 50,698,872 (GRCm39) probably benign Het
Aspg C T 12: 112,082,881 (GRCm39) T187I probably damaging Het
Bltp1 T A 3: 37,006,333 (GRCm39) H1662Q probably damaging Het
C4a A G 17: 35,033,505 (GRCm39) noncoding transcript Het
Cdh2 T G 18: 16,760,614 (GRCm39) probably benign Het
Ceacam1 T C 7: 25,165,739 (GRCm39) probably null Het
Cep250 G A 2: 155,832,601 (GRCm39) V1509I probably benign Het
D130043K22Rik T C 13: 25,041,321 (GRCm39) S248P probably benign Het
Dgkd A T 1: 87,861,847 (GRCm39) M801L probably damaging Het
Edc4 A G 8: 106,617,896 (GRCm39) E1152G possibly damaging Het
Enkd1 A G 8: 106,430,533 (GRCm39) I334T probably damaging Het
Gli3 C T 13: 15,898,329 (GRCm39) A803V probably benign Het
Glrx3 A G 7: 137,055,143 (GRCm39) N95S probably benign Het
Ints2 C T 11: 86,123,911 (GRCm39) G626R probably damaging Het
Kank2 A T 9: 21,684,056 (GRCm39) N724K probably damaging Het
Kctd20 A G 17: 29,185,905 (GRCm39) D416G possibly damaging Het
Lmtk3 A G 7: 45,443,252 (GRCm39) E645G probably damaging Het
Mrgpra9 A T 7: 46,902,531 (GRCm39) probably null Het
Muc1 T A 3: 89,139,414 (GRCm39) Y605N probably damaging Het
Or4a47 C T 2: 89,665,666 (GRCm39) V208M possibly damaging Het
Or8g17 A C 9: 38,930,543 (GRCm39) I98R possibly damaging Het
Shf G A 2: 122,199,163 (GRCm39) P51S probably damaging Het
Skint5 A T 4: 113,799,856 (GRCm39) Y90* probably null Het
Swt1 A T 1: 151,260,142 (GRCm39) N752K probably benign Het
Taar1 T C 10: 23,796,431 (GRCm39) V43A probably damaging Het
Tenm2 T C 11: 35,932,486 (GRCm39) N1702D probably damaging Het
Tff2 C T 17: 31,363,143 (GRCm39) probably null Het
Trim2 G A 3: 84,074,984 (GRCm39) A686V probably damaging Het
Ube2q2l A T 6: 136,378,785 (GRCm39) I15N probably 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
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
R6223:Prx UTSW 7 27,216,261 (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'- CCATAGCTGGGCAGCTTAAGATCC -3'
(R):5'- AGTTCCACATCGGGCAATGAGAGG -3'

Sequencing Primer
(F):5'- AGCTTAAGATCCCTGCGGTG -3'
(R):5'- CAGTGTGGGCAACTTCAAC -3'
Posted On 2014-01-29