Incidental Mutation 'R2473:Pax3'
ID 253197
Institutional Source Beutler Lab
Gene Symbol Pax3
Ensembl Gene ENSMUSG00000004872
Gene Name paired box 3
Synonyms Splchl2, Pax-3
MMRRC Submission 040404-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.822) question?
Stock # R2473 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 78077904-78173771 bp(-) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to T at 78099227 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000084320 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004994] [ENSMUST00000087086]
AlphaFold P24610
Predicted Effect probably null
Transcript: ENSMUST00000004994
SMART Domains Protein: ENSMUSP00000004994
Gene: ENSMUSG00000004872

DomainStartEndE-ValueType
PAX 34 159 1.99e-91 SMART
low complexity region 164 185 N/A INTRINSIC
HOX 219 281 6.6e-27 SMART
Pfam:Pax7 347 391 5.9e-29 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000087086
SMART Domains Protein: ENSMUSP00000084320
Gene: ENSMUSG00000004872

DomainStartEndE-ValueType
PAX 34 159 1.99e-91 SMART
low complexity region 164 185 N/A INTRINSIC
HOX 219 281 6.6e-27 SMART
Pfam:Pax7 346 391 5.3e-27 PFAM
Meta Mutation Damage Score 0.9480 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 94.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the paired box (PAX) family of transcription factors. Members of the PAX family typically contain a paired box domain and a paired-type homeodomain. These genes play critical roles during fetal development. Mutations in paired box gene 3 are associated with Waardenburg syndrome, craniofacial-deafness-hand syndrome, and alveolar rhabdomyosarcoma. The translocation t(2;13)(q35;q14), which represents a fusion between PAX3 and the forkhead gene, is a frequent finding in alveolar rhabdomyosarcoma. Alternative splicing results in transcripts encoding isoforms with different C-termini. [provided by RefSeq, Jul 2008]
PHENOTYPE: Effects on homozygotes for mutations in this gene vary in severity and include embryonic to perinatal death, malformations of neural tube, spinal ganglia, heart, vertebral column, hindbrain and limb musculature. Heterozygotes have white belly spots and variable spotting on the back and extremeties. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp8b4 T G 2: 126,200,814 (GRCm39) K785Q possibly damaging Het
Cacnb2 G A 2: 14,989,125 (GRCm39) D402N probably damaging Het
Cyp3a16 T A 5: 145,392,404 (GRCm39) I184F possibly damaging Het
Ephb4 T A 5: 137,363,962 (GRCm39) D611E probably benign Het
Habp2 G A 19: 56,276,464 (GRCm39) V13M possibly damaging Het
Mamdc4 C A 2: 25,456,344 (GRCm39) G713V probably damaging Het
Marveld2 C T 13: 100,733,829 (GRCm39) V269M probably damaging Het
Mbd5 T A 2: 49,169,353 (GRCm39) M1508K probably benign Het
Mgp T C 6: 136,850,162 (GRCm39) probably null Het
Mucl2 C G 15: 103,927,628 (GRCm39) E110Q possibly damaging Het
Mxra8 T C 4: 155,926,500 (GRCm39) F286S probably damaging Het
Or2t46 A G 11: 58,472,401 (GRCm39) T244A probably damaging Het
Or4g16 T C 2: 111,137,236 (GRCm39) S229P probably damaging Het
Or52h9 T C 7: 104,202,146 (GRCm39) Y7H possibly damaging Het
Or5p70 C T 7: 107,994,711 (GRCm39) A128V probably damaging Het
Polm T C 11: 5,779,881 (GRCm39) E339G possibly damaging Het
Sec14l4 T A 11: 3,993,359 (GRCm39) V218E probably benign Het
Sf3b1 C T 1: 55,038,785 (GRCm39) probably null Het
Six4 A G 12: 73,150,949 (GRCm39) V532A probably benign Het
Slc35c1 T A 2: 92,285,098 (GRCm39) D172V probably benign Het
Ttc39a A T 4: 109,299,436 (GRCm39) I428F probably damaging Het
Zfp414 CAAACTCTTCCGA CAAACTCTTCCGAAACTCTTCCGA 17: 33,849,551 (GRCm39) probably null Het
Other mutations in Pax3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01642:Pax3 APN 1 78,173,300 (GRCm39) critical splice donor site probably null
IGL02249:Pax3 APN 1 78,171,962 (GRCm39) missense probably damaging 0.98
IGL02271:Pax3 APN 1 78,171,969 (GRCm39) missense probably damaging 1.00
IGL02376:Pax3 APN 1 78,108,929 (GRCm39) missense probably damaging 1.00
IGL02530:Pax3 APN 1 78,098,424 (GRCm39) missense possibly damaging 0.87
IGL02950:Pax3 APN 1 78,079,997 (GRCm39) missense probably benign 0.06
Nidoqueen UTSW 1 78,108,869 (GRCm39) missense probably damaging 1.00
Widget UTSW 1 78,099,227 (GRCm39) critical splice donor site probably null
R0049:Pax3 UTSW 1 78,080,141 (GRCm39) missense probably damaging 1.00
R0049:Pax3 UTSW 1 78,080,141 (GRCm39) missense probably damaging 1.00
R0523:Pax3 UTSW 1 78,172,078 (GRCm39) missense possibly damaging 0.83
R1575:Pax3 UTSW 1 78,080,121 (GRCm39) missense probably benign 0.00
R1831:Pax3 UTSW 1 78,108,977 (GRCm39) missense probably damaging 1.00
R1934:Pax3 UTSW 1 78,080,117 (GRCm39) missense possibly damaging 0.90
R2420:Pax3 UTSW 1 78,173,501 (GRCm39) splice site probably null
R4430:Pax3 UTSW 1 78,171,961 (GRCm39) missense probably damaging 1.00
R4693:Pax3 UTSW 1 78,173,383 (GRCm39) missense probably benign 0.00
R4818:Pax3 UTSW 1 78,108,869 (GRCm39) missense probably damaging 1.00
R4860:Pax3 UTSW 1 78,169,093 (GRCm39) missense possibly damaging 0.78
R4860:Pax3 UTSW 1 78,169,093 (GRCm39) missense possibly damaging 0.78
R5302:Pax3 UTSW 1 78,098,249 (GRCm39) missense possibly damaging 0.88
R5475:Pax3 UTSW 1 78,080,055 (GRCm39) missense probably benign 0.06
R5855:Pax3 UTSW 1 78,098,288 (GRCm39) missense probably damaging 0.99
R6102:Pax3 UTSW 1 78,108,984 (GRCm39) missense probably damaging 1.00
R6190:Pax3 UTSW 1 78,169,186 (GRCm39) missense possibly damaging 0.63
R6856:Pax3 UTSW 1 78,109,056 (GRCm39) missense probably damaging 1.00
R7065:Pax3 UTSW 1 78,170,648 (GRCm39) splice site probably null
R7547:Pax3 UTSW 1 78,099,231 (GRCm39) nonsense probably null
R8059:Pax3 UTSW 1 78,080,003 (GRCm39) missense probably benign 0.04
R8224:Pax3 UTSW 1 78,098,327 (GRCm39) missense probably damaging 1.00
R8312:Pax3 UTSW 1 78,172,006 (GRCm39) missense probably damaging 1.00
R8324:Pax3 UTSW 1 78,170,426 (GRCm39) missense probably damaging 1.00
R9319:Pax3 UTSW 1 78,080,079 (GRCm39) missense probably benign
R9759:Pax3 UTSW 1 78,170,415 (GRCm39) missense probably damaging 1.00
Z1176:Pax3 UTSW 1 78,099,227 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- CCCATGTTACATTGCATTGCATTG -3'
(R):5'- TCCATAGGTCTGGTTTAGCAAC -3'

Sequencing Primer
(F):5'- TGATGCTACATCACTTCAAGTGCAG -3'
(R):5'- TTTAGCAACCGCCGTGCAAG -3'
Posted On 2014-12-04