Incidental Mutation 'R5405:Mpp3'
ID 428682
Institutional Source Beutler Lab
Gene Symbol Mpp3
Ensembl Gene ENSMUSG00000052373
Gene Name membrane protein, palmitoylated 3 (MAGUK p55 subfamily member 3)
Synonyms Dlgh3
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5405 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 101890478-101919287 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 101901047 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Arginine at position 318 (Q318R)
Ref Sequence ENSEMBL: ENSMUSP00000102786 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000062801] [ENSMUST00000100400] [ENSMUST00000107168]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000062801
AA Change: Q318R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000055469
Gene: ENSMUSG00000052373
AA Change: Q318R

DomainStartEndE-ValueType
L27 10 64 1.5e-8 SMART
L27 68 121 1.18e-15 SMART
PDZ 145 218 1.06e-13 SMART
SH3 229 295 7.7e-9 SMART
GuKc 384 573 1.76e-70 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000100400
AA Change: Q318R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000097969
Gene: ENSMUSG00000052373
AA Change: Q318R

DomainStartEndE-ValueType
L27 10 64 1.5e-8 SMART
L27 68 121 1.18e-15 SMART
PDZ 145 218 1.06e-13 SMART
SH3 229 295 7.7e-9 SMART
GuKc 384 573 1.76e-70 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000107168
AA Change: Q318R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000102786
Gene: ENSMUSG00000052373
AA Change: Q318R

DomainStartEndE-ValueType
L27 10 64 1.5e-8 SMART
L27 68 121 1.18e-15 SMART
PDZ 145 218 1.06e-13 SMART
SH3 229 295 7.7e-9 SMART
GuKc 384 573 1.76e-70 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127053
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132094
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene product is a member of a family of membrane-associated proteins termed MAGUKs (membrane-associated guanylate kinase homologs). MAGUKs interact with the cytoskeleton and regulate cell proliferation, signaling pathways, and intracellular junctions. This protein contains a conserved sequence, called the SH3 (src homology 3) motif, found in several other proteins that associate with the cytoskeleton and are suspected to play important roles in signal transduction. Alternatively spliced transcript variants have been identified. One transcript variant is experimentally supported, but it doesn't encode a protein. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Add2 A T 6: 86,078,179 (GRCm39) T298S probably benign Het
Atad2b G A 12: 4,990,098 (GRCm39) R141Q possibly damaging Het
B3glct A G 5: 149,632,818 (GRCm39) Q56R probably damaging Het
Cdc42bpa A G 1: 179,894,894 (GRCm39) Y358C probably damaging Het
Cdc42bpa A G 1: 179,966,085 (GRCm39) E1136G possibly damaging Het
Ceacam1 A T 7: 25,163,290 (GRCm39) N314K probably benign Het
Ces1g A T 8: 94,032,496 (GRCm39) I488N probably benign Het
Chd6 C T 2: 160,807,310 (GRCm39) R1968K probably benign Het
Cyp27b1 C T 10: 126,886,255 (GRCm39) T312I possibly damaging Het
Cyp39a1 C T 17: 43,987,831 (GRCm39) A99V probably damaging Het
Dipk1a C T 5: 108,057,827 (GRCm39) V199I probably benign Het
Dnaaf9 A G 2: 130,554,380 (GRCm39) S890P probably damaging Het
Efcab3 A T 11: 104,612,018 (GRCm39) D620V probably benign Het
Elapor1 A T 3: 108,375,102 (GRCm39) C588* probably null Het
Erc1 A T 6: 119,801,905 (GRCm39) S37R probably damaging Het
Gm10801 TC TCGAC 2: 98,494,151 (GRCm39) probably benign Het
Gm14443 T C 2: 175,013,644 (GRCm39) I43V possibly damaging Het
Ins2 C T 7: 142,233,134 (GRCm39) R46H probably damaging Het
Krt77 T C 15: 101,769,523 (GRCm39) I413V probably damaging Het
Lpin3 A G 2: 160,745,849 (GRCm39) D660G probably damaging Het
Mpzl2 T C 9: 44,958,503 (GRCm39) S80P probably damaging Het
Mrpl2 T C 17: 46,960,036 (GRCm39) probably null Het
Mrpl48 T C 7: 100,209,000 (GRCm39) Y108C probably damaging Het
Ndufaf7 C A 17: 79,246,044 (GRCm39) F92L probably damaging Het
Or14c43 T C 7: 86,115,383 (GRCm39) Y255H probably damaging Het
Or6c8 T A 10: 128,915,265 (GRCm39) D189V probably damaging Het
Rec114 T C 9: 58,567,624 (GRCm39) S121G probably benign Het
Rnase10 A T 14: 51,247,317 (GRCm39) I195F probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rreb1 A G 13: 38,133,087 (GRCm39) E1754G probably damaging Het
Sec31a G T 5: 100,531,657 (GRCm39) C238* probably null Het
Slc12a6 T C 2: 112,169,724 (GRCm39) V337A probably damaging Het
Slc25a37 A G 14: 69,482,344 (GRCm39) V319A possibly damaging Het
Slc26a10 T C 10: 127,010,864 (GRCm39) Y456C probably benign Het
Slc27a3 G A 3: 90,294,382 (GRCm39) T463I probably benign Het
Slc66a3 A G 12: 17,043,315 (GRCm39) probably benign Het
Stard9 T A 2: 120,524,149 (GRCm39) D781E probably benign Het
Tle1 T C 4: 72,057,208 (GRCm39) probably benign Het
Tmem229b-ps T C 10: 53,351,325 (GRCm39) noncoding transcript Het
Vmn2r114 ATTT ATT 17: 23,509,906 (GRCm39) probably null Het
Vmn2r71 A G 7: 85,268,622 (GRCm39) D275G probably benign Het
Wdr1 T C 5: 38,692,543 (GRCm39) T121A probably benign Het
Zdhhc19 C T 16: 32,325,869 (GRCm39) R240C possibly damaging Het
Other mutations in Mpp3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00507:Mpp3 APN 11 101,892,929 (GRCm39) missense possibly damaging 0.76
IGL01337:Mpp3 APN 11 101,891,411 (GRCm39) missense probably benign
IGL01393:Mpp3 APN 11 101,916,304 (GRCm39) missense probably damaging 0.99
IGL01544:Mpp3 APN 11 101,909,485 (GRCm39) missense possibly damaging 0.91
IGL02152:Mpp3 APN 11 101,916,216 (GRCm39) nonsense probably null
IGL02441:Mpp3 APN 11 101,900,501 (GRCm39) missense probably benign 0.00
IGL02656:Mpp3 APN 11 101,899,427 (GRCm39) missense probably benign
R0013:Mpp3 UTSW 11 101,896,251 (GRCm39) missense probably benign 0.27
R0117:Mpp3 UTSW 11 101,891,399 (GRCm39) missense probably damaging 1.00
R0564:Mpp3 UTSW 11 101,896,173 (GRCm39) missense possibly damaging 0.87
R1372:Mpp3 UTSW 11 101,891,401 (GRCm39) missense probably damaging 0.96
R1531:Mpp3 UTSW 11 101,899,475 (GRCm39) missense probably benign
R1639:Mpp3 UTSW 11 101,914,268 (GRCm39) missense probably damaging 1.00
R1720:Mpp3 UTSW 11 101,916,582 (GRCm39) start codon destroyed possibly damaging 0.79
R1968:Mpp3 UTSW 11 101,909,378 (GRCm39) intron probably benign
R2064:Mpp3 UTSW 11 101,891,516 (GRCm39) missense probably benign 0.01
R2363:Mpp3 UTSW 11 101,911,312 (GRCm39) missense probably damaging 1.00
R3775:Mpp3 UTSW 11 101,914,193 (GRCm39) nonsense probably null
R3776:Mpp3 UTSW 11 101,914,193 (GRCm39) nonsense probably null
R4208:Mpp3 UTSW 11 101,891,426 (GRCm39) missense probably benign
R4287:Mpp3 UTSW 11 101,914,289 (GRCm39) missense probably damaging 1.00
R4327:Mpp3 UTSW 11 101,914,337 (GRCm39) intron probably benign
R4329:Mpp3 UTSW 11 101,914,337 (GRCm39) intron probably benign
R4367:Mpp3 UTSW 11 101,914,246 (GRCm39) missense probably benign 0.01
R4856:Mpp3 UTSW 11 101,915,962 (GRCm39) missense probably benign
R4886:Mpp3 UTSW 11 101,915,962 (GRCm39) missense probably benign
R4904:Mpp3 UTSW 11 101,891,413 (GRCm39) missense probably benign 0.01
R4946:Mpp3 UTSW 11 101,895,848 (GRCm39) missense probably benign 0.01
R5935:Mpp3 UTSW 11 101,916,241 (GRCm39) missense probably damaging 1.00
R6020:Mpp3 UTSW 11 101,909,365 (GRCm39) intron probably benign
R6056:Mpp3 UTSW 11 101,902,515 (GRCm39) splice site probably null
R6151:Mpp3 UTSW 11 101,899,392 (GRCm39) missense probably benign 0.11
R6677:Mpp3 UTSW 11 101,899,444 (GRCm39) missense probably benign
R6784:Mpp3 UTSW 11 101,892,974 (GRCm39) critical splice acceptor site probably null
R6855:Mpp3 UTSW 11 101,904,151 (GRCm39) missense probably benign 0.09
R7227:Mpp3 UTSW 11 101,895,904 (GRCm39) missense possibly damaging 0.90
R7635:Mpp3 UTSW 11 101,916,209 (GRCm39) missense probably damaging 0.97
R7974:Mpp3 UTSW 11 101,899,180 (GRCm39) critical splice donor site probably null
R8330:Mpp3 UTSW 11 101,899,453 (GRCm39) missense probably benign 0.20
R8331:Mpp3 UTSW 11 101,902,541 (GRCm39) splice site probably null
R8993:Mpp3 UTSW 11 101,891,491 (GRCm39) missense probably benign 0.03
R9154:Mpp3 UTSW 11 101,911,328 (GRCm39) missense
R9593:Mpp3 UTSW 11 101,907,506 (GRCm39) missense possibly damaging 0.88
R9655:Mpp3 UTSW 11 101,899,481 (GRCm39) missense probably benign
Z1176:Mpp3 UTSW 11 101,899,182 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- TAAGATGGAAGGCCTCAACCC -3'
(R):5'- GTTTAATAACGCACCGCCGC -3'

Sequencing Primer
(F):5'- TGACTCTTACCTAGCCCTGGGG -3'
(R):5'- CCGCTCAGATCATAGGCTTG -3'
Posted On 2016-09-06