Incidental Mutation 'R1584:Mpp5'
ID177369
Institutional Source Beutler Lab
Gene Symbol Mpp5
Ensembl Gene ENSMUSG00000021112
Gene Namemembrane protein, palmitoylated 5 (MAGUK p55 subfamily member 5)
SynonymsPals1, 3830420B02Rik
MMRRC Submission 039621-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.732) question?
Stock #R1584 (G1)
Quality Score225
Status Validated
Chromosome12
Chromosomal Location78748907-78840714 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 78829727 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 482 (I482V)
Ref Sequence ENSEMBL: ENSMUSP00000080683 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000082024] [ENSMUST00000219197]
PDB Structure
Solution structure of the PDZ domain of Pals1 protein [SOLUTION NMR]
2.1 Angstrom crystal structure of the PALS-1-L27N and PATJ L27 heterodimer complex [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000082024
AA Change: I482V

PolyPhen 2 Score 0.343 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000080683
Gene: ENSMUSG00000021112
AA Change: I482V

DomainStartEndE-ValueType
coiled coil region 54 76 N/A INTRINSIC
L27 123 180 2.04e-10 SMART
L27 186 238 7.39e-8 SMART
PDZ 265 336 5.99e-13 SMART
SH3 348 416 1.2e-10 SMART
low complexity region 439 454 N/A INTRINSIC
GuKc 478 663 1.72e-64 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218726
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219180
Predicted Effect probably benign
Transcript: ENSMUST00000219197
Meta Mutation Damage Score 0.154 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.2%
Validation Efficiency 99% (106/107)
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 p55-like subfamily of the membrane-associated guanylate kinase (MAGUK) gene superfamily. The encoded protein participates in the polarization of differentiating cells, has been shown to regulate myelinating Schwann cells (PMID: 20237282), and is one of the components of the Crumbs complex in the retina. Mice which express lower levels of the orthologous protein have retinal degeneration and impaired vision (PMID: 22114289). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2012]
PHENOTYPE: Mice homozygous for a floxed allele activated in cortical neuron exhibit loss of cortex neurons due to premature differentiation and increased apoptosis. These mice also exhibit behavioral defects but are otherwise viable and fertile. Heterozygous mice exhibit an intermediate phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd15 C T 11: 77,515,410 A71V probably damaging Het
Ager A G 17: 34,600,718 E357G probably damaging Het
Akap13 T C 7: 75,729,049 S2095P possibly damaging Het
Ampd2 T C 3: 108,080,337 probably null Het
Arrdc1 T C 2: 24,925,795 I398V probably benign Het
Ash1l T C 3: 89,052,065 Y2250H probably damaging Het
BC005561 T A 5: 104,518,257 I215N probably damaging Het
Brca2 G A 5: 150,552,258 A2478T probably damaging Het
Btrc T A 19: 45,513,382 probably benign Het
C8g C T 2: 25,500,216 A6T probably benign Het
Cdc123 T A 2: 5,803,977 probably null Het
Cilp G A 9: 65,279,715 G1031S probably damaging Het
Cldn5 G A 16: 18,777,477 G161D probably damaging Het
Cndp2 G A 18: 84,677,315 probably benign Het
Cntnap1 C A 11: 101,180,360 F366L probably damaging Het
Corin C T 5: 72,302,790 probably null Het
Ctdspl2 G A 2: 122,003,929 R332K probably benign Het
Dido1 G A 2: 180,662,328 P1261L probably damaging Het
Dopey1 A T 9: 86,548,172 R2200* probably null Het
Dtx3l G A 16: 35,932,728 L503F probably damaging Het
Dysf A G 6: 84,067,047 K259R probably benign Het
Enpep T A 3: 129,319,448 T203S probably damaging Het
Epha2 T A 4: 141,322,047 probably null Het
Fam20b T C 1: 156,686,188 probably benign Het
Fbln7 A G 2: 128,877,429 T49A probably benign Het
Fgf14 T A 14: 124,676,539 K60M probably benign Het
Fhad1 T C 4: 141,985,511 I206V probably benign Het
Figla A G 6: 86,020,782 E164G probably benign Het
Gimap4 C A 6: 48,691,282 Q196K probably benign Het
Glcci1 C T 6: 8,537,964 T6I probably damaging Het
Gm6583 C T 5: 112,354,764 G358D probably benign Het
Grk4 T C 5: 34,694,750 S113P probably benign Het
Hectd3 G A 4: 116,996,566 E220K probably damaging Het
Hecw1 A G 13: 14,340,743 probably null Het
Helz2 G A 2: 181,236,297 P903S probably damaging Het
Hydin T C 8: 110,580,815 V3942A probably benign Het
Irs1 G T 1: 82,289,444 H350Q probably benign Het
Kdm1b G A 13: 47,064,054 E46K probably damaging Het
Klf11 A G 12: 24,655,305 N253D probably damaging Het
Klhl23 T C 2: 69,833,888 I527T probably damaging Het
Lars G A 18: 42,210,050 R1101C probably damaging Het
Lcn4 G A 2: 26,668,576 P166L probably damaging Het
Letmd1 T A 15: 100,472,542 probably null Het
Lilra6 T A 7: 3,912,662 D358V probably damaging Het
Mmrn2 A G 14: 34,375,685 D24G probably benign Het
Mroh2b G T 15: 4,925,684 D720Y probably damaging Het
Mrps35 C T 6: 147,055,984 T169M probably damaging Het
Muc4 G A 16: 32,753,595 G1157D probably benign Het
Naga T A 15: 82,334,788 M237L probably null Het
Nfu1 G A 6: 87,020,809 E225K probably damaging Het
Nin A T 12: 70,042,669 L1324Q probably benign Het
Oc90 T A 15: 65,897,720 Y96F probably damaging Het
Olfr1029 T A 2: 85,975,995 F251I probably damaging Het
Olfr1253 C T 2: 89,752,267 C187Y probably damaging Het
Olfr1471 T C 19: 13,445,659 Y216H probably damaging Het
Olfr25 G A 9: 38,330,131 M181I possibly damaging Het
Olfr522 A G 7: 140,162,203 V249A probably damaging Het
Orc4 A T 2: 48,909,494 C324S possibly damaging Het
Pdzrn4 T C 15: 92,770,537 S857P probably benign Het
Plec C T 15: 76,185,908 E1000K possibly damaging Het
Plvap A T 8: 71,508,481 V149D probably benign Het
Pm20d2 A T 4: 33,174,772 N371K probably damaging Het
Ppp2r5d A G 17: 46,684,684 Y480H probably benign Het
Prkd1 A T 12: 50,425,515 V205E probably damaging Het
R3hdm2 A G 10: 127,476,690 I434V probably benign Het
Rel T A 11: 23,745,546 T246S probably damaging Het
Rnf215 T A 11: 4,136,719 V172E probably damaging Het
Scara3 T C 14: 65,921,104 D485G probably damaging Het
Sec16a A T 2: 26,431,157 Y1308N probably damaging Het
Sis A T 3: 72,932,060 D824E possibly damaging Het
Slc27a4 T A 2: 29,811,190 V331E probably damaging Het
Srebf1 C T 11: 60,200,702 R999H probably benign Het
St3gal3 A C 4: 118,107,662 M1R probably null Het
Tapbp C T 17: 33,919,940 probably null Het
Tep1 A T 14: 50,866,037 N265K probably damaging Het
Tln2 T A 9: 67,296,414 N470I probably damaging Het
Trim43a G T 9: 88,588,158 W339L probably damaging Het
Ttc22 T C 4: 106,622,780 F77S probably damaging Het
Ttc8 A G 12: 98,920,764 E32G probably benign Het
Uhmk1 A T 1: 170,208,653 probably null Het
Usp17lc A G 7: 103,418,941 H481R possibly damaging Het
Vamp8 G A 6: 72,385,634 T35M probably damaging Het
Vill A G 9: 119,065,586 Y53C probably damaging Het
Vmn1r222 A T 13: 23,232,762 S94T probably damaging Het
Vmn2r93 A G 17: 18,305,151 Y357C possibly damaging Het
Vps13c T A 9: 67,893,112 V536D possibly damaging Het
Vrtn G A 12: 84,650,081 C535Y probably damaging Het
Vwa3a A G 7: 120,768,165 Y181C probably damaging Het
Wfikkn2 G A 11: 94,238,895 T140I probably damaging Het
Ykt6 T A 11: 5,962,349 F101I probably damaging Het
Zfp277 C T 12: 40,378,826 G174D probably benign Het
Zfp638 A G 6: 83,978,065 probably null Het
Zzef1 C T 11: 72,924,679 P2942S probably damaging Het
Other mutations in Mpp5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00673:Mpp5 APN 12 78829799 missense possibly damaging 0.89
IGL00863:Mpp5 APN 12 78809821 missense probably damaging 1.00
IGL01860:Mpp5 APN 12 78830907 missense possibly damaging 0.79
R1632:Mpp5 UTSW 12 78797038 nonsense probably null
R2117:Mpp5 UTSW 12 78809922 missense possibly damaging 0.81
R2186:Mpp5 UTSW 12 78819371 splice site probably benign
R2211:Mpp5 UTSW 12 78797248 missense possibly damaging 0.78
R4044:Mpp5 UTSW 12 78824839 missense probably benign 0.06
R4224:Mpp5 UTSW 12 78829718 missense probably damaging 1.00
R4535:Mpp5 UTSW 12 78824837 missense possibly damaging 0.90
R5157:Mpp5 UTSW 12 78820815 missense possibly damaging 0.95
R6144:Mpp5 UTSW 12 78824789 missense possibly damaging 0.75
R6180:Mpp5 UTSW 12 78817310 missense probably benign 0.11
R7037:Mpp5 UTSW 12 78797199 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCAGTCTCCTGTGTTACAGTATTCTCTG -3'
(R):5'- AACCCTGCCAAGTCATCGTTCC -3'

Sequencing Primer
(F):5'- gctgagacaggaggatcac -3'
(R):5'- CTGCCAAGTCATCGTTCCTTAAAAG -3'
Posted On2014-04-24