Incidental Mutation 'R4574:Mpp7'
ID 342363
Institutional Source Beutler Lab
Gene Symbol Mpp7
Ensembl Gene ENSMUSG00000057440
Gene Name membrane protein, palmitoylated 7 (MAGUK p55 subfamily member 7)
Synonyms 2810038M04Rik, LOC381166, 5430426E14Rik, 1110068J02Rik
MMRRC Submission 041797-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.131) question?
Stock # R4574 (G1)
Quality Score 225
Status Validated
Chromosome 18
Chromosomal Location 7347959-7626866 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 7353228 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 493 (R493S)
Ref Sequence ENSEMBL: ENSMUSP00000111535 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115869]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000115869
AA Change: R493S

PolyPhen 2 Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000111535
Gene: ENSMUSG00000057440
AA Change: R493S

DomainStartEndE-ValueType
L27 10 68 7.05e-14 SMART
L27 72 125 3.72e-13 SMART
PDZ 147 220 3.8e-15 SMART
SH3 231 297 1.4e-11 SMART
low complexity region 317 328 N/A INTRINSIC
GuKc 367 563 4.01e-65 SMART
Meta Mutation Damage Score 0.1014 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 97% (63/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the p55 Stardust family of membrane-associated guanylate kinase (MAGUK) proteins, which function in the establishment of epithelial cell polarity. This family member forms a complex with the polarity protein DLG1 (discs, large homolog 1) and facilitates epithelial cell polarity and tight junction formation. Polymorphisms in this gene are associated with variations in site-specific bone mineral density (BMD). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam1b A C 5: 121,638,856 (GRCm39) S730A probably benign Het
Adamts9 G A 6: 92,856,940 (GRCm39) R319* probably null Het
Anapc1 G T 2: 128,469,115 (GRCm39) S1575R probably damaging Het
Appbp2 A T 11: 85,100,764 (GRCm39) probably null Het
Bcas2 C T 3: 103,081,666 (GRCm39) P90S probably benign Het
Carmil3 GGACGA GGA 14: 55,736,933 (GRCm39) probably benign Het
Cd101 T C 3: 100,920,469 (GRCm39) N477D probably benign Het
Cdk12 A G 11: 98,111,814 (GRCm39) probably benign Het
Clcn4 T C 7: 7,290,804 (GRCm39) E634G probably benign Het
Cltb C T 13: 54,746,574 (GRCm39) R64H probably damaging Het
Cpt1b G T 15: 89,308,247 (GRCm39) probably null Het
Ctf2 T G 7: 127,318,556 (GRCm39) T148P possibly damaging Het
Ddx23 G A 15: 98,545,505 (GRCm39) T601I probably damaging Het
Dlx6 G T 6: 6,865,305 (GRCm39) probably benign Het
Dmrtb1 A T 4: 107,534,265 (GRCm39) N183K possibly damaging Het
Dnah11 A G 12: 117,975,990 (GRCm39) probably null Het
Dnah5 C T 15: 28,367,909 (GRCm39) P2765S probably benign Het
Dnah6 T A 6: 73,063,164 (GRCm39) N2698I probably damaging Het
Fpr-rs6 T A 17: 20,403,359 (GRCm39) M1L probably damaging Het
Gm4841 T C 18: 60,402,998 (GRCm39) N365S probably benign Het
Gsdmc2 C T 15: 63,699,872 (GRCm39) probably null Het
Irx5 G A 8: 93,084,890 (GRCm39) V27I probably damaging Het
Kmt2e T A 5: 23,697,405 (GRCm39) V101D possibly damaging Het
Maip1 A C 1: 57,452,404 (GRCm39) K219Q possibly damaging Het
Ms4a14 T C 19: 11,281,335 (GRCm39) T408A probably benign Het
Mthfr A G 4: 148,127,998 (GRCm39) N117S possibly damaging Het
Mtres1 T A 10: 43,409,006 (GRCm39) S46C probably damaging Het
Myo5c A G 9: 75,176,893 (GRCm39) I613V probably benign Het
Neurl1b A G 17: 26,650,860 (GRCm39) Q44R probably benign Het
Nup54 T A 5: 92,573,641 (GRCm39) N187I probably benign Het
Ofcc1 G A 13: 40,168,864 (GRCm39) T841I probably damaging Het
Or5ak22 C A 2: 85,230,370 (GRCm39) C169F probably damaging Het
Pate2 C A 9: 35,596,969 (GRCm39) probably benign Het
Pccb T C 9: 100,867,252 (GRCm39) S445G probably damaging Het
Pex3 G A 10: 13,411,315 (GRCm39) Q188* probably null Het
Pikfyve T A 1: 65,231,351 (GRCm39) W74R probably damaging Het
Plcl2 T C 17: 50,914,874 (GRCm39) S628P probably damaging Het
Pnldc1 T C 17: 13,111,669 (GRCm39) H346R probably benign Het
Pom121l2 T A 13: 22,168,572 (GRCm39) C948S probably benign Het
Pspc1 A T 14: 56,999,404 (GRCm39) M284K possibly damaging Het
Ralgapa2 A G 2: 146,277,919 (GRCm39) L414S probably damaging Het
Rgs13 T A 1: 144,016,583 (GRCm39) K53N probably damaging Het
Rorc T C 3: 94,296,291 (GRCm39) S163P probably benign Het
Rpl3l A C 17: 24,952,984 (GRCm39) T315P possibly damaging Het
Rsph3b A G 17: 7,172,438 (GRCm39) V487A probably benign Het
Rusc2 A G 4: 43,416,080 (GRCm39) E462G probably damaging Het
Sez6l T C 5: 112,576,344 (GRCm39) T838A probably damaging Het
Slc22a14 A G 9: 119,008,561 (GRCm39) Y236H probably damaging Het
Sspo G A 6: 48,442,457 (GRCm39) R1984H probably damaging Het
Steap3 G T 1: 120,169,186 (GRCm39) D370E probably benign Het
Sumf1 A G 6: 108,085,393 (GRCm39) probably benign Het
Telo2 T C 17: 25,320,647 (GRCm39) E754G probably damaging Het
Tjp1 A G 7: 64,972,353 (GRCm39) F604L probably damaging Het
Trpm7 A T 2: 126,639,131 (GRCm39) D1734E probably benign Het
Tsfm A C 10: 126,864,242 (GRCm39) Y158D probably damaging Het
Ubtf T C 11: 102,197,591 (GRCm39) probably benign Het
Upk3a G T 15: 84,904,752 (GRCm39) V167F possibly damaging Het
Vmn2r19 C T 6: 123,292,939 (GRCm39) S327L probably benign Het
Vps13c T A 9: 67,858,965 (GRCm39) I2805N probably damaging Het
Zfp592 A G 7: 80,673,534 (GRCm39) D166G possibly damaging Het
Other mutations in Mpp7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00938:Mpp7 APN 18 7,353,297 (GRCm39) missense probably benign 0.00
IGL01575:Mpp7 APN 18 7,403,365 (GRCm39) splice site probably benign
IGL02973:Mpp7 APN 18 7,403,297 (GRCm39) missense probably damaging 1.00
IGL02985:Mpp7 APN 18 7,461,637 (GRCm39) critical splice donor site probably null
IGL03224:Mpp7 APN 18 7,403,269 (GRCm39) missense probably benign 0.28
IGL03248:Mpp7 APN 18 7,403,269 (GRCm39) missense probably benign 0.28
R0040:Mpp7 UTSW 18 7,403,180 (GRCm39) splice site probably benign
R0089:Mpp7 UTSW 18 7,439,555 (GRCm39) splice site probably benign
R1413:Mpp7 UTSW 18 7,350,977 (GRCm39) missense probably damaging 1.00
R1634:Mpp7 UTSW 18 7,350,984 (GRCm39) missense possibly damaging 0.63
R1859:Mpp7 UTSW 18 7,350,967 (GRCm39) makesense probably null
R2379:Mpp7 UTSW 18 7,403,345 (GRCm39) nonsense probably null
R2869:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R2869:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R2871:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R2871:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R3008:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R3009:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R3010:Mpp7 UTSW 18 7,461,678 (GRCm39) missense possibly damaging 0.76
R3782:Mpp7 UTSW 18 7,351,085 (GRCm39) missense probably damaging 0.99
R3980:Mpp7 UTSW 18 7,444,062 (GRCm39) missense probably benign 0.23
R4772:Mpp7 UTSW 18 7,379,983 (GRCm39) splice site probably null
R5066:Mpp7 UTSW 18 7,513,002 (GRCm39) missense possibly damaging 0.95
R5437:Mpp7 UTSW 18 7,458,930 (GRCm39) critical splice donor site probably null
R5451:Mpp7 UTSW 18 7,442,855 (GRCm39) missense probably null 0.95
R5578:Mpp7 UTSW 18 7,355,101 (GRCm39) missense probably benign
R5651:Mpp7 UTSW 18 7,355,016 (GRCm39) critical splice donor site probably null
R5787:Mpp7 UTSW 18 7,461,682 (GRCm39) missense probably benign
R6979:Mpp7 UTSW 18 7,355,049 (GRCm39) missense possibly damaging 0.64
R6984:Mpp7 UTSW 18 7,441,623 (GRCm39) missense probably damaging 1.00
R7448:Mpp7 UTSW 18 7,351,079 (GRCm39) missense probably damaging 0.98
R7517:Mpp7 UTSW 18 7,440,183 (GRCm39) nonsense probably null
R8278:Mpp7 UTSW 18 7,444,025 (GRCm39) missense probably benign
R8373:Mpp7 UTSW 18 7,444,096 (GRCm39) missense probably damaging 1.00
R8676:Mpp7 UTSW 18 7,440,430 (GRCm39) critical splice donor site probably null
R9206:Mpp7 UTSW 18 7,403,327 (GRCm39) missense probably benign 0.12
R9208:Mpp7 UTSW 18 7,403,327 (GRCm39) missense probably benign 0.12
R9439:Mpp7 UTSW 18 7,461,692 (GRCm39) nonsense probably null
R9790:Mpp7 UTSW 18 7,355,049 (GRCm39) missense probably benign 0.07
R9791:Mpp7 UTSW 18 7,355,049 (GRCm39) missense probably benign 0.07
X0028:Mpp7 UTSW 18 7,403,273 (GRCm39) missense probably benign 0.04
Z1177:Mpp7 UTSW 18 7,355,062 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CAGAGTTCGGGATCACAACTTC -3'
(R):5'- TGATGAGAATGCCACGCTC -3'

Sequencing Primer
(F):5'- GGGATCACAACTTCATCATTAACAG -3'
(R):5'- GATGAGAATGCCACGCTCATTGTC -3'
Posted On 2015-09-24