Incidental Mutation 'R3982:Mme'
ID 345296
Institutional Source Beutler Lab
Gene Symbol Mme
Ensembl Gene ENSMUSG00000027820
Gene Name membrane metallo endopeptidase
Synonyms neprilysin, 6030454K05Rik, neutral endopeptidase, NEP, CD10
MMRRC Submission 041608-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3982 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 63202632-63291134 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 63235485 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 178 (Y178N)
Ref Sequence ENSEMBL: ENSMUSP00000141483 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029400] [ENSMUST00000191633] [ENSMUST00000192002] [ENSMUST00000194134] [ENSMUST00000194150] [ENSMUST00000194324] [ENSMUST00000194836]
AlphaFold Q61391
Predicted Effect possibly damaging
Transcript: ENSMUST00000029400
AA Change: Y178N

PolyPhen 2 Score 0.828 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000029400
Gene: ENSMUSG00000027820
AA Change: Y178N

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 5e-7 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 483 8.7e-103 PFAM
low complexity region 489 507 N/A INTRINSIC
low complexity region 515 526 N/A INTRINSIC
Pfam:Peptidase_M13 543 749 5.8e-75 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000191633
AA Change: Y124N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000141469
Gene: ENSMUSG00000027820
AA Change: Y124N

DomainStartEndE-ValueType
Pfam:Peptidase_M13_N 14 130 3.3e-13 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000192002
AA Change: Y178N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141483
Gene: ENSMUSG00000027820
AA Change: Y178N

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 1e-7 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 178 1.9e-32 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000193805
Predicted Effect possibly damaging
Transcript: ENSMUST00000194134
AA Change: Y178N

PolyPhen 2 Score 0.828 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000142205
Gene: ENSMUSG00000027820
AA Change: Y178N

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 5e-7 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 483 8.4e-134 PFAM
low complexity region 489 507 N/A INTRINSIC
low complexity region 515 526 N/A INTRINSIC
Pfam:Peptidase_M13 543 749 3.3e-67 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000194150
AA Change: Y178N

PolyPhen 2 Score 0.828 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000141544
Gene: ENSMUSG00000027820
AA Change: Y178N

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 5e-7 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 483 8.4e-134 PFAM
low complexity region 489 507 N/A INTRINSIC
low complexity region 515 526 N/A INTRINSIC
Pfam:Peptidase_M13 543 749 3.3e-67 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000194324
SMART Domains Protein: ENSMUSP00000142259
Gene: ENSMUSG00000027820

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 5e-8 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 131 2.3e-15 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000194836
AA Change: Y178N

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000141452
Gene: ENSMUSG00000027820
AA Change: Y178N

DomainStartEndE-ValueType
PDB:2YVC|F 2 23 1e-7 PDB
transmembrane domain 29 51 N/A INTRINSIC
Pfam:Peptidase_M13_N 80 187 5.6e-33 PFAM
Meta Mutation Damage Score 0.0949 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 98% (40/41)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a common acute lymphocytic leukemia antigen that is an important cell surface marker in the diagnosis of human acute lymphocytic leukemia (ALL). This protein is present on leukemic cells of pre-B phenotype, which represent 85% of cases of ALL. This protein is not restricted to leukemic cells, however, and is found on a variety of normal tissues. It is a glycoprotein that is particularly abundant in kidney, where it is present on the brush border of proximal tubules and on glomerular epithelium. The protein is a neutral endopeptidase that cleaves peptides at the amino side of hydrophobic residues and inactivates several peptide hormones including glucagon, enkephalins, substance P, neurotensin, oxytocin, and bradykinin. This gene, which encodes a 100-kD type II transmembrane glycoprotein, exists in a single copy of greater than 45 kb. The 5' untranslated region of this gene is alternatively spliced, resulting in four separate mRNA transcripts. The coding region is not affected by alternative splicing. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit enhanced allergic contact dermatitis responses, diffuse hepatic necrosis after LPS shock or treatment with a combination of TNF and interleukin-1 beta, and increased brain and plasma amyloid beta peptide levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921504E06Rik A G 2: 19,547,180 (GRCm39) probably null Het
Adgrg6 T C 10: 14,324,589 (GRCm39) N445S probably benign Het
Adgrl3 A G 5: 81,842,373 (GRCm39) T902A possibly damaging Het
Atf4 T C 15: 80,141,069 (GRCm39) V153A probably benign Het
Bsn T C 9: 107,984,365 (GRCm39) T3230A unknown Het
Cadps2 A G 6: 23,263,530 (GRCm39) probably benign Het
Clca3a1 T A 3: 144,461,070 (GRCm39) T194S probably benign Het
Cth A T 3: 157,619,334 (GRCm39) L163* probably null Het
Flnc G A 6: 29,442,940 (GRCm39) V492M probably damaging Het
Frmd6 T C 12: 70,934,608 (GRCm39) L269P probably damaging Het
Gpr62 G A 9: 106,342,085 (GRCm39) A281V probably benign Het
Hapln1 T A 13: 89,753,560 (GRCm39) F242Y probably benign Het
Ighv1-39 A T 12: 114,878,251 (GRCm39) S107T possibly damaging Het
Itga8 A G 2: 12,305,774 (GRCm39) V72A possibly damaging Het
Kcp A T 6: 29,484,636 (GRCm39) L1314Q probably damaging Het
Klre1 T A 6: 129,560,101 (GRCm39) C124* probably null Het
Lrrk2 T A 15: 91,593,487 (GRCm39) M482K probably benign Het
Man2b2 T C 5: 36,971,164 (GRCm39) N734S probably benign Het
Map3k20 C T 2: 72,268,571 (GRCm39) T526I probably damaging Het
Mdga1 C A 17: 30,150,238 (GRCm39) A125S unknown Het
Mmd2 T C 5: 142,550,554 (GRCm39) Y228C probably damaging Het
Nifk T A 1: 118,257,282 (GRCm39) S138R possibly damaging Het
Nlrp4b T C 7: 10,448,358 (GRCm39) V187A possibly damaging Het
Palmd T C 3: 116,717,472 (GRCm39) T342A probably benign Het
Pigo A T 4: 43,023,482 (GRCm39) S231T probably benign Het
Pik3cb G A 9: 98,928,654 (GRCm39) T867M probably benign Het
Plag1 A T 4: 3,904,055 (GRCm39) S379T probably damaging Het
Polg2 G A 11: 106,670,028 (GRCm39) R81* probably null Het
Prpf4b C T 13: 35,068,196 (GRCm39) probably benign Het
Ptprq T A 10: 107,379,257 (GRCm39) I1981F probably damaging Het
Thoc2l T C 5: 104,668,889 (GRCm39) V1137A probably benign Het
Usp24 G A 4: 106,245,080 (GRCm39) E1307K probably benign Het
Vmn2r115 T A 17: 23,578,948 (GRCm39) M807K probably damaging Het
Wee2 A T 6: 40,432,175 (GRCm39) N248I possibly damaging Het
Other mutations in Mme
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00235:Mme APN 3 63,247,465 (GRCm39) missense possibly damaging 0.95
IGL00329:Mme APN 3 63,287,749 (GRCm39) nonsense probably null
IGL01013:Mme APN 3 63,235,281 (GRCm39) splice site probably null
IGL01316:Mme APN 3 63,247,580 (GRCm39) splice site probably benign
IGL01333:Mme APN 3 63,253,512 (GRCm39) missense probably damaging 1.00
IGL01392:Mme APN 3 63,269,467 (GRCm39) missense probably damaging 1.00
IGL01566:Mme APN 3 63,269,350 (GRCm39) splice site probably benign
IGL01739:Mme APN 3 63,247,534 (GRCm39) missense possibly damaging 0.78
IGL01996:Mme APN 3 63,250,970 (GRCm39) missense probably benign 0.11
IGL02125:Mme APN 3 63,256,070 (GRCm39) missense probably damaging 1.00
IGL02154:Mme APN 3 63,250,976 (GRCm39) missense probably benign
IGL03214:Mme APN 3 63,237,111 (GRCm39) missense possibly damaging 0.72
IGL03291:Mme APN 3 63,253,525 (GRCm39) missense probably benign 0.00
R0498:Mme UTSW 3 63,253,487 (GRCm39) missense probably damaging 1.00
R0595:Mme UTSW 3 63,235,602 (GRCm39) missense probably benign 0.27
R0980:Mme UTSW 3 63,247,550 (GRCm39) missense probably benign
R1210:Mme UTSW 3 63,251,027 (GRCm39) missense probably benign 0.01
R1600:Mme UTSW 3 63,272,479 (GRCm39) missense probably damaging 1.00
R1852:Mme UTSW 3 63,235,467 (GRCm39) missense probably benign 0.00
R1852:Mme UTSW 3 63,235,404 (GRCm39) missense probably benign 0.31
R2037:Mme UTSW 3 63,235,681 (GRCm39) missense probably null 1.00
R2177:Mme UTSW 3 63,208,426 (GRCm39) missense probably benign 0.02
R2200:Mme UTSW 3 63,287,713 (GRCm39) missense possibly damaging 0.87
R2306:Mme UTSW 3 63,207,673 (GRCm39) missense probably benign 0.00
R2847:Mme UTSW 3 63,252,620 (GRCm39) missense possibly damaging 0.91
R3008:Mme UTSW 3 63,266,378 (GRCm39) missense probably damaging 1.00
R3749:Mme UTSW 3 63,250,961 (GRCm39) missense probably damaging 1.00
R3876:Mme UTSW 3 63,269,480 (GRCm39) splice site probably benign
R3961:Mme UTSW 3 63,252,613 (GRCm39) missense probably damaging 1.00
R3981:Mme UTSW 3 63,235,485 (GRCm39) missense probably damaging 1.00
R3983:Mme UTSW 3 63,235,485 (GRCm39) missense probably damaging 1.00
R4494:Mme UTSW 3 63,254,613 (GRCm39) missense probably benign
R4589:Mme UTSW 3 63,287,693 (GRCm39) missense probably benign
R4706:Mme UTSW 3 63,256,133 (GRCm39) missense possibly damaging 0.92
R4871:Mme UTSW 3 63,247,453 (GRCm39) missense probably benign 0.01
R4957:Mme UTSW 3 63,250,910 (GRCm39) splice site probably benign
R5053:Mme UTSW 3 63,272,270 (GRCm39) missense probably damaging 1.00
R5316:Mme UTSW 3 63,276,375 (GRCm39) missense probably damaging 1.00
R5502:Mme UTSW 3 63,207,702 (GRCm39) nonsense probably null
R5579:Mme UTSW 3 63,256,066 (GRCm39) missense probably damaging 1.00
R6007:Mme UTSW 3 63,250,929 (GRCm39) nonsense probably null
R6022:Mme UTSW 3 63,272,218 (GRCm39) missense probably damaging 1.00
R6143:Mme UTSW 3 63,207,532 (GRCm39) splice site probably null
R6154:Mme UTSW 3 63,207,674 (GRCm39) missense probably damaging 0.98
R6333:Mme UTSW 3 63,249,382 (GRCm39) missense probably benign 0.00
R6476:Mme UTSW 3 63,251,056 (GRCm39) critical splice donor site probably null
R6514:Mme UTSW 3 63,272,265 (GRCm39) nonsense probably null
R6711:Mme UTSW 3 63,249,339 (GRCm39) missense possibly damaging 0.93
R6842:Mme UTSW 3 63,269,465 (GRCm39) missense probably damaging 1.00
R6996:Mme UTSW 3 63,253,523 (GRCm39) missense possibly damaging 0.63
R7040:Mme UTSW 3 63,276,344 (GRCm39) missense probably damaging 1.00
R7043:Mme UTSW 3 63,252,638 (GRCm39) nonsense probably null
R7084:Mme UTSW 3 63,235,638 (GRCm39) missense probably damaging 0.98
R7126:Mme UTSW 3 63,276,322 (GRCm39) missense probably damaging 0.97
R7783:Mme UTSW 3 63,272,288 (GRCm39) missense probably damaging 1.00
R8501:Mme UTSW 3 63,234,156 (GRCm39) missense probably damaging 1.00
R8857:Mme UTSW 3 63,256,070 (GRCm39) missense probably damaging 1.00
R9453:Mme UTSW 3 63,272,306 (GRCm39) missense possibly damaging 0.90
R9556:Mme UTSW 3 63,272,225 (GRCm39) missense probably damaging 0.97
R9648:Mme UTSW 3 63,208,426 (GRCm39) missense probably benign 0.02
X0058:Mme UTSW 3 63,272,442 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACTGAAGACATAGTAGCAGTGC -3'
(R):5'- TAGCTGCCTGACACACATACTTAC -3'

Sequencing Primer
(F):5'- GCAAAAACCTTGTACAGATCGTG -3'
(R):5'- GGGTAGAATTCTTATCATCAGTGCC -3'
Posted On 2015-09-25