Incidental Mutation 'R4673:Plxna3'
Institutional Source Beutler Lab
Gene Symbol Plxna3
Ensembl Gene ENSMUSG00000031398
Gene Nameplexin A3
SynonymsPlexA3, Plxa3, Plxn4, SEX, Plxn3
MMRRC Submission 041928-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.464) question?
Stock #R4673 (G1)
Quality Score222
Status Not validated
Chromosomal Location74329066-74344689 bp(+) (GRCm38)
Type of Mutationcritical splice donor site (2 bp from exon)
DNA Base Change (assembly) T to G at 74338948 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000004326 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004326]
PDB Structure
Crystal strucure of mouse Plexin A3 intracellular domain [X-RAY DIFFRACTION]
Predicted Effect probably null
Transcript: ENSMUST00000004326
SMART Domains Protein: ENSMUSP00000004326
Gene: ENSMUSG00000031398

signal peptide 1 19 N/A INTRINSIC
Sema 34 473 1.81e-129 SMART
PSI 491 541 2.26e-11 SMART
PSI 638 685 3.62e-10 SMART
PSI 786 839 4.03e-8 SMART
IPT 840 934 8.07e-23 SMART
IPT 935 1021 2.99e-17 SMART
IPT 1023 1123 4.19e-21 SMART
IPT 1125 1220 1.49e-3 SMART
transmembrane domain 1221 1243 N/A INTRINSIC
Pfam:Plexin_cytopl 1294 1842 2.8e-253 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137484
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139323
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142236
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148726
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152317
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152376
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154062
Meta Mutation Damage Score 0.9651 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the plexin class of proteins. The encoded protein is a class 3 semaphorin receptor, and may be involved in cytoskeletal remodeling and as well as apoptosis. Studies of a similar gene in zebrafish suggest that it is important for axon pathfinding in the developing nervous system. This gene may be associated with tumor progression. [provided by RefSeq, Aug 2013]
PHENOTYPE: Mice homozygous for disruptions in this gene possess misdirected axons in the hippocampus. They are, otherwise, indistinguishable from wild-type mice. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam32 T C 8: 24,884,455 E507G probably damaging Het
Adam39 C T 8: 40,824,731 T53I probably benign Het
Adam4 A T 12: 81,421,761 S29T possibly damaging Het
Adamdec1 C A 14: 68,577,904 E104* probably null Het
Alas1 G T 9: 106,236,477 P523Q probably damaging Het
Aldh3a1 A G 11: 61,213,494 D69G probably benign Het
Arhgap29 T A 3: 122,014,971 V1266E probably damaging Het
Bcdin3d T C 15: 99,470,838 D160G probably damaging Het
Btaf1 T A 19: 36,978,372 F569I probably benign Het
Cacna1b A G 2: 24,631,944 L1718S probably damaging Het
Casd1 A G 6: 4,629,975 Y457C probably damaging Het
Creb3 T C 4: 43,563,192 V97A probably benign Het
Cux2 G T 5: 121,887,476 S43* probably null Het
Fam160a1 A T 3: 85,730,713 V93D probably damaging Het
Fsbp T G 4: 11,579,841 N36K probably benign Het
Gm11565 A G 11: 99,915,214 D144G probably benign Het
Gm7534 G A 4: 134,200,347 A365V probably benign Het
Gpn3 A G 5: 122,373,918 Y19C probably damaging Het
Gstz1 A T 12: 87,162,063 T148S probably benign Het
Gtf3c5 A G 2: 28,572,224 I282T probably benign Het
Hspa2 T A 12: 76,405,740 S403T possibly damaging Het
Il27 G A 7: 126,591,079 T121I possibly damaging Het
Itpr2 A G 6: 146,373,173 F837S probably damaging Het
Kctd1 T A 18: 15,063,227 probably benign Het
Kynu A G 2: 43,679,803 T366A probably damaging Het
Lama5 G A 2: 180,199,266 T507I probably damaging Het
Myh11 C T 16: 14,269,241 V124M probably damaging Het
Myh14 T A 7: 44,624,330 H1331L probably damaging Het
Myh2 T A 11: 67,188,477 L957Q probably damaging Het
Myh4 T C 11: 67,246,401 F483L probably benign Het
Nbeal1 A C 1: 60,329,390 K2631N probably damaging Het
Ofcc1 G A 13: 40,015,388 T841I probably damaging Het
Ogg1 T C 6: 113,327,307 C28R probably damaging Het
Olfr1449 G A 19: 12,935,097 A120T probably damaging Het
Olfr157 T C 4: 43,836,430 H20R probably benign Het
Olfr181 C T 16: 58,925,690 V294I possibly damaging Het
Olfr49 C T 14: 54,282,332 A188T possibly damaging Het
Olfr855 A G 9: 19,585,430 K298E possibly damaging Het
Parp6 G C 9: 59,640,110 R460P probably damaging Het
Phf14 A G 6: 11,992,057 H744R probably damaging Het
Pibf1 A G 14: 99,133,351 N263S possibly damaging Het
Plcb4 A G 2: 135,932,271 T158A possibly damaging Het
Plce1 T C 19: 38,749,396 S1615P possibly damaging Het
Rad54b T A 4: 11,609,449 H633Q probably benign Het
Rgs22 T A 15: 36,099,933 Y212F probably benign Het
Rnd3 G A 2: 51,132,541 A163V probably benign Het
Rnf10 A T 5: 115,251,089 V315E probably damaging Het
Robo2 C T 16: 73,904,378 probably null Het
Rp1l1 T G 14: 64,031,270 V1435G probably damaging Het
Scaf8 T A 17: 3,197,985 D1194E probably benign Het
Sept12 T C 16: 4,991,943 T198A probably damaging Het
Shisa2 A G 14: 59,630,180 T294A probably damaging Het
Spta1 A G 1: 174,191,062 probably null Het
Strbp A T 2: 37,645,679 S6T probably damaging Het
Syf2 A G 4: 134,934,493 E56G probably damaging Het
Thap4 T C 1: 93,714,866 probably benign Het
Tnfaip3 T C 10: 19,011,832 probably benign Het
Tnxb A G 17: 34,672,540 E619G probably damaging Het
Tpr G A 1: 150,423,567 A1173T probably benign Het
Tspan3 G A 9: 56,136,696 R240W probably damaging Het
Ubr4 C T 4: 139,410,716 S1128L probably damaging Het
Ucp1 T C 8: 83,295,247 V236A probably damaging Het
Zcchc6 G T 13: 59,796,845 T658K probably damaging Het
Zfp940 T C 7: 29,845,438 D348G probably benign Het
Other mutations in Plxna3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01325:Plxna3 APN X 74335794 missense probably damaging 1.00
IGL01509:Plxna3 APN X 74332433 missense probably benign 0.00
IGL01511:Plxna3 APN X 74335308 missense probably damaging 0.98
IGL01694:Plxna3 APN X 74338508 missense probably damaging 1.00
IGL02511:Plxna3 APN X 74335385 missense probably damaging 0.99
R1544:Plxna3 UTSW X 74340166 splice site probably null
R2872:Plxna3 UTSW X 74339396 splice site probably benign
R2874:Plxna3 UTSW X 74339396 splice site probably benign
R4672:Plxna3 UTSW X 74338948 critical splice donor site probably null
Predicted Primers PCR Primer

Sequencing Primer
Posted On2015-10-08