Incidental Mutation 'R5834:Mep1a'
ID449508
Institutional Source Beutler Lab
Gene Symbol Mep1a
Ensembl Gene ENSMUSG00000023914
Gene Namemeprin 1 alpha
SynonymsMep-1a, meprin A alpha-subunit, Mep1, meprin alpha, Mep-1
MMRRC Submission 044055-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R5834 (G1)
Quality Score225
Status Not validated
Chromosome17
Chromosomal Location43474324-43502812 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 43478164 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Tyrosine at position 574 (H574Y)
Ref Sequence ENSEMBL: ENSMUSP00000113838 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024707] [ENSMUST00000117137]
PDB Structure
[]
Predicted Effect probably benign
Transcript: ENSMUST00000024707
AA Change: H587Y

PolyPhen 2 Score 0.118 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000024707
Gene: ENSMUSG00000023914
AA Change: H587Y

DomainStartEndE-ValueType
transmembrane domain 12 34 N/A INTRINSIC
ZnMc 83 222 1.16e-41 SMART
MAM 276 445 5.38e-61 SMART
MATH 445 590 6.9e-17 SMART
EGF 687 724 1.35e-2 SMART
transmembrane domain 727 749 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000117137
AA Change: H574Y

PolyPhen 2 Score 0.270 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000113838
Gene: ENSMUSG00000023914
AA Change: H574Y

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
ZnMc 70 209 1.16e-41 SMART
MAM 263 432 5.38e-61 SMART
MATH 432 577 6.9e-17 SMART
EGF 674 711 1.35e-2 SMART
transmembrane domain 714 736 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.8%
  • 20x: 96.7%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased litter size, reduced LPS-induced renal injury and bladder inflammation, and increased susceptibility to sodium dextran sulfate-induced colitis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931428F04Rik G A 8: 105,282,123 Q421* probably null Het
Abca13 T C 11: 9,277,974 probably null Het
Adamts20 A C 15: 94,353,584 S441A probably damaging Het
Aen T A 7: 78,907,301 M299K probably damaging Het
Akap3 T C 6: 126,865,833 S472P probably benign Het
Ank3 T G 10: 69,822,257 V158G probably damaging Het
Arfgap1 A G 2: 180,981,162 D324G probably benign Het
Aste1 A T 9: 105,403,415 R448S probably benign Het
Atp10a T A 7: 58,658,618 L55Q probably benign Het
C1qtnf9 G A 14: 60,779,450 G143D probably damaging Het
Camsap2 A G 1: 136,280,388 V1122A probably benign Het
Cbl T C 9: 44,233,779 H37R probably damaging Het
Cfap61 A C 2: 146,129,149 D893A probably benign Het
Chd2 T A 7: 73,478,715 I841F probably damaging Het
Chd9 A G 8: 90,997,164 T622A probably damaging Het
Cntnap3 A G 13: 64,748,577 Y1028H probably benign Het
Crybg2 A G 4: 134,074,123 T865A probably benign Het
Cyp2c55 A G 19: 39,042,067 I448V probably benign Het
Cyth1 T A 11: 118,192,463 probably null Het
Dcaf13 C T 15: 39,143,642 R324* probably null Het
Dhx37 C A 5: 125,425,730 R42L probably damaging Het
Dock1 T A 7: 134,763,933 V450E probably damaging Het
Ednrb A G 14: 103,820,877 L330P probably damaging Het
Eml4 T A 17: 83,477,741 H778Q probably damaging Het
Evx1 T A 6: 52,315,990 I227N probably damaging Het
G3bp1 T A 11: 55,497,940 V326E probably benign Het
Gata2 T C 6: 88,200,747 V253A probably benign Het
Gbp2 A G 3: 142,633,377 N397D probably damaging Het
Gm14401 C A 2: 177,086,903 H261N probably benign Het
Hacd4 A T 4: 88,398,152 H243Q probably benign Het
Hsd3b1 C A 3: 98,852,939 K245N possibly damaging Het
Hyls1 G A 9: 35,561,184 S312F probably benign Het
Ift27 A T 15: 78,165,243 C86S probably damaging Het
Iqgap2 C T 13: 95,675,372 R707H probably damaging Het
Irs3 T A 5: 137,644,559 S206C probably damaging Het
Lefty2 C T 1: 180,893,151 probably benign Het
Mark3 A G 12: 111,624,487 I162V probably damaging Het
Mefv A C 16: 3,716,046 D120E probably damaging Het
Mre11a A G 9: 14,799,657 I45V probably benign Het
Mtor A G 4: 148,536,536 N1797S possibly damaging Het
Nav1 A C 1: 135,532,406 M393R probably benign Het
Nod2 T C 8: 88,664,639 S510P possibly damaging Het
Nos2 C T 11: 78,928,579 T39I probably benign Het
Olfr474 T A 7: 107,954,906 H88Q probably benign Het
Olfr93 A T 17: 37,151,799 Y58N probably damaging Het
Pcdh7 A G 5: 57,721,628 S842G possibly damaging Het
Pcdha11 T C 18: 37,012,623 V589A probably damaging Het
Plaa A C 4: 94,583,469 V10G probably damaging Het
Pprc1 T A 19: 46,065,220 probably benign Het
Ptprt T C 2: 161,560,269 Y994C probably damaging Het
Ripply2 T A 9: 87,015,890 W37R probably damaging Het
Rpgrip1 A G 14: 52,158,382 D1227G probably damaging Het
Scoc C T 8: 83,437,631 D10N possibly damaging Het
Sdk2 A T 11: 113,854,273 I732N probably damaging Het
Six2 T C 17: 85,687,664 K97E probably damaging Het
Slit2 A C 5: 48,259,647 N1014H probably damaging Het
Smc1b A C 15: 85,089,665 L930R probably damaging Het
Spag16 T A 1: 69,923,714 M340K probably benign Het
Spata31 C T 13: 64,922,666 S876L probably benign Het
Spen A G 4: 141,471,843 Y3135H possibly damaging Het
Spta1 A T 1: 174,184,797 probably null Het
Stk3 G A 15: 34,959,018 T336I probably damaging Het
Tas2r118 T A 6: 23,969,877 T62S probably benign Het
Tmprss11d A G 5: 86,306,310 M212T probably damaging Het
Trpc7 A G 13: 56,776,158 L738P probably damaging Het
Ttll8 A G 15: 88,917,246 V413A possibly damaging Het
Usb1 G A 8: 95,333,533 probably benign Het
Vmn1r238 T C 18: 3,123,168 E82G probably benign Het
Vmn2r114 T C 17: 23,310,625 T168A possibly damaging Het
Vmn2r60 C A 7: 42,116,508 P13H probably benign Het
Wdr26 A G 1: 181,203,147 L194P probably damaging Het
Zfhx2 G A 14: 55,073,330 Q636* probably null Het
Zfyve26 A G 12: 79,266,537 Y25H probably benign Het
Other mutations in Mep1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01016:Mep1a APN 17 43479084 missense probably benign 0.00
IGL02814:Mep1a APN 17 43477221 missense probably benign
IGL03000:Mep1a APN 17 43474990 missense probably benign
IGL03335:Mep1a APN 17 43477173 missense possibly damaging 0.63
IGL03410:Mep1a APN 17 43478095 splice site probably null
PIT4544001:Mep1a UTSW 17 43482287 missense probably damaging 1.00
R0127:Mep1a UTSW 17 43497886 splice site probably benign
R0306:Mep1a UTSW 17 43502643 splice site probably benign
R0329:Mep1a UTSW 17 43497898 critical splice donor site probably null
R0330:Mep1a UTSW 17 43497898 critical splice donor site probably null
R0358:Mep1a UTSW 17 43478950 missense possibly damaging 0.92
R0667:Mep1a UTSW 17 43478190 missense probably benign 0.06
R1101:Mep1a UTSW 17 43491693 missense probably benign 0.03
R1458:Mep1a UTSW 17 43491672 missense probably damaging 1.00
R1525:Mep1a UTSW 17 43491636 missense probably damaging 1.00
R1992:Mep1a UTSW 17 43502682 missense probably benign
R2014:Mep1a UTSW 17 43497906 missense probably benign 0.01
R2212:Mep1a UTSW 17 43477263 missense probably benign 0.02
R3946:Mep1a UTSW 17 43475041 nonsense probably null
R4400:Mep1a UTSW 17 43475006 missense possibly damaging 0.77
R4598:Mep1a UTSW 17 43491578 critical splice donor site probably null
R4616:Mep1a UTSW 17 43486241 missense possibly damaging 0.81
R4688:Mep1a UTSW 17 43482248 missense possibly damaging 0.89
R5085:Mep1a UTSW 17 43478144 missense probably damaging 0.99
R5355:Mep1a UTSW 17 43477146 missense probably damaging 0.98
R5832:Mep1a UTSW 17 43478164 missense probably benign 0.27
R5833:Mep1a UTSW 17 43478164 missense probably benign 0.27
R5835:Mep1a UTSW 17 43478164 missense probably benign 0.27
R6280:Mep1a UTSW 17 43502392 missense probably damaging 1.00
R6340:Mep1a UTSW 17 43479058 missense probably benign 0.00
R6340:Mep1a UTSW 17 43479233 missense probably benign 0.00
R6934:Mep1a UTSW 17 43482230 missense probably damaging 0.99
R7247:Mep1a UTSW 17 43475104 missense possibly damaging 0.67
Z1088:Mep1a UTSW 17 43491596 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AATTCTGGTTTCTCTCAGGGAG -3'
(R):5'- GCCCTTCATGCTCATAAAAGAC -3'

Sequencing Primer
(F):5'- TGAAGAGTTAGACACACTTGCCCTG -3'
(R):5'- ACAAATTGGAAGGTACAGCTAAC -3'
Posted On2016-12-20