Incidental Mutation 'R1826:Lnpep'
ID 206849
Institutional Source Beutler Lab
Gene Symbol Lnpep
Ensembl Gene ENSMUSG00000023845
Gene Name leucyl/cystinyl aminopeptidase
Synonyms IRAP, 4732490P18Rik, 2010309L07Rik, gp160, vp165
MMRRC Submission 039853-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1826 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 17747985-17846303 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 17783098 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Isoleucine at position 568 (F568I)
Ref Sequence ENSEMBL: ENSMUSP00000036998 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041047]
AlphaFold Q8C129
Predicted Effect probably damaging
Transcript: ENSMUST00000041047
AA Change: F568I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000036998
Gene: ENSMUSG00000023845
AA Change: F568I

DomainStartEndE-ValueType
low complexity region 60 71 N/A INTRINSIC
transmembrane domain 110 132 N/A INTRINSIC
Pfam:Peptidase_M1 167 552 9.2e-143 PFAM
Pfam:ERAP1_C 689 1007 1e-60 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000231515
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232462
Predicted Effect noncoding transcript
Transcript: ENSMUST00000232515
Meta Mutation Damage Score 0.9455 question?
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.8%
  • 10x: 95.1%
  • 20x: 92.0%
Validation Efficiency 95% (116/122)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a zinc-dependent aminopeptidase that cleaves vasopressin, oxytocin, lys-bradykinin, met-enkephalin, dynorphin A and other peptide hormones. The protein can be secreted in maternal serum, reside in intracellular vesicles with the insulin-responsive glucose transporter GLUT4, or form a type II integral membrane glycoprotein. The protein catalyzes the final step in the conversion of angiotensinogen to angiotensin IV (AT4) and is also a receptor for AT4. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit a somewhat reduced tissue uptake of glucose either basally or after insulin stimulation. Mice homozygous for a different knock-out allele exhibit impaired coordination at 3 months and impaired spatial working memory in a Y maze at 6 months of age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 112 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc2 T C 19: 43,810,453 (GRCm39) S917P probably benign Het
Acsbg1 C T 9: 54,529,840 (GRCm39) V256M possibly damaging Het
Adam34 T A 8: 44,104,379 (GRCm39) D422V probably damaging Het
Adam6a T A 12: 113,509,742 (GRCm39) V705E possibly damaging Het
Adamts12 C A 15: 11,071,606 (GRCm39) P50Q probably benign Het
Arfgap3 C T 15: 83,187,303 (GRCm39) probably null Het
Aspg T A 12: 112,089,852 (GRCm39) D463E probably damaging Het
Atad2b G A 12: 5,024,094 (GRCm39) S73N probably benign Het
Atp11a T C 8: 12,896,154 (GRCm39) L788P probably damaging Het
B3gnt8 T C 7: 25,328,188 (GRCm39) F206S probably damaging Het
Baz2b T C 2: 59,799,077 (GRCm39) E349G probably benign Het
Bmp2k A T 5: 97,209,261 (GRCm39) probably benign Het
Camta2 A G 11: 70,574,134 (GRCm39) F128L probably damaging Het
Ccdc88a A T 11: 29,439,637 (GRCm39) Q30L possibly damaging Het
Cdh1 T C 8: 107,392,898 (GRCm39) M794T probably benign Het
Cdh5 A G 8: 104,857,723 (GRCm39) N383S possibly damaging Het
Cep85l T C 10: 53,224,908 (GRCm39) D227G possibly damaging Het
Clec4e A G 6: 123,260,591 (GRCm39) S156P probably damaging Het
Col10a1 G T 10: 34,270,645 (GRCm39) G206C probably damaging Het
Col4a2 T C 8: 11,363,509 (GRCm39) probably null Het
Copg2 A G 6: 30,789,777 (GRCm39) M517T probably benign Het
Cyp2f2 T A 7: 26,831,987 (GRCm39) L414Q probably damaging Het
Dact1 G A 12: 71,365,118 (GRCm39) G596D probably damaging Het
Dcaf13 T C 15: 38,982,294 (GRCm39) C87R probably damaging Het
Dchs1 T G 7: 105,406,834 (GRCm39) T2224P probably damaging Het
Dnah12 A G 14: 26,432,174 (GRCm39) M429V probably benign Het
Dppa2 G A 16: 48,137,711 (GRCm39) R231H probably damaging Het
Elavl4 T C 4: 110,108,489 (GRCm39) D78G probably damaging Het
Enthd1 T C 15: 80,358,482 (GRCm39) E346G probably damaging Het
Exoc3l A T 8: 106,020,250 (GRCm39) I225N probably damaging Het
Fasn C T 11: 120,699,325 (GRCm39) probably benign Het
Fbxl7 G A 15: 26,552,851 (GRCm39) R139C possibly damaging Het
Fbxw15 C A 9: 109,388,782 (GRCm39) probably null Het
Flnc A G 6: 29,455,184 (GRCm39) T1971A probably damaging Het
Fnip1 T G 11: 54,356,990 (GRCm39) V33G probably damaging Het
Foxn2 A G 17: 88,794,233 (GRCm39) E390G possibly damaging Het
Fry C T 5: 150,360,174 (GRCm39) S1940L possibly damaging Het
Fzd3 A T 14: 65,490,555 (GRCm39) D9E probably benign Het
Gabrd T C 4: 155,470,943 (GRCm39) Y255C probably damaging Het
Garem1 A T 18: 21,262,509 (GRCm39) F768L probably benign Het
Gas2 T A 7: 51,593,421 (GRCm39) L167Q probably damaging Het
Gm16391 A G 17: 76,591,418 (GRCm39) noncoding transcript Het
Gm1979 A T 5: 26,206,240 (GRCm39) N113K probably damaging Het
Gpr83 G T 9: 14,779,629 (GRCm39) C269F possibly damaging Het
Hdac4 T A 1: 91,912,421 (GRCm39) N352Y probably damaging Het
Hdac9 A G 12: 34,479,491 (GRCm39) probably benign Het
Hhipl2 G A 1: 183,217,253 (GRCm39) S673N probably benign Het
Iffo2 T A 4: 139,341,376 (GRCm39) S417T probably benign Het
Itgb5 G T 16: 33,685,930 (GRCm39) R90L possibly damaging Het
Jade1 T G 3: 41,567,648 (GRCm39) L572W probably damaging Het
Kcnh1 T A 1: 192,095,376 (GRCm39) M478K possibly damaging Het
Kcnma1 C A 14: 23,380,997 (GRCm39) D903Y probably damaging Het
Kcnq4 T A 4: 120,561,701 (GRCm39) H456L probably benign Het
Kif9 C A 9: 110,346,701 (GRCm39) T613K probably benign Het
Krt36 T G 11: 99,993,856 (GRCm39) probably benign Het
Kyat3 A T 3: 142,428,940 (GRCm39) D89V possibly damaging Het
Lpl T C 8: 69,354,943 (GRCm39) F444L possibly damaging Het
Lrp1 A T 10: 127,389,576 (GRCm39) V3153E probably damaging Het
Lrrn1 A T 6: 107,544,529 (GRCm39) N109I probably benign Het
Ltn1 A G 16: 87,212,504 (GRCm39) Y686H probably damaging Het
Mcoln2 A C 3: 145,881,227 (GRCm39) D166A possibly damaging Het
Ms4a6b A T 19: 11,501,298 (GRCm39) I103F probably damaging Het
Mtmr10 T G 7: 63,987,214 (GRCm39) S585A probably benign Het
Mx1 T C 16: 97,256,837 (GRCm39) N114S possibly damaging Het
Mysm1 A T 4: 94,858,923 (GRCm39) N75K probably benign Het
Nkx1-1 A G 5: 33,591,277 (GRCm39) V15A unknown Het
Nlrp1a G A 11: 71,013,573 (GRCm39) T559I possibly damaging Het
Nlrp1a T A 11: 70,998,806 (GRCm39) probably benign Het
Oas1f A G 5: 120,993,652 (GRCm39) K288R probably benign Het
Or10q1 T A 19: 13,726,711 (GRCm39) D80E probably benign Het
Or55b3 A G 7: 102,126,720 (GRCm39) L119P probably damaging Het
Or9e1 T A 11: 58,732,257 (GRCm39) C106S probably benign Het
Pcdhb2 T A 18: 37,429,038 (GRCm39) V337D probably damaging Het
Pcdhb5 C T 18: 37,454,522 (GRCm39) R301* probably null Het
Phf12 T C 11: 77,915,780 (GRCm39) probably benign Het
Pik3c2a C T 7: 115,967,352 (GRCm39) D862N probably benign Het
Pkhd1l1 T A 15: 44,366,741 (GRCm39) L740I possibly damaging Het
Ppp1r9a A T 6: 5,111,060 (GRCm39) probably benign Het
Prg4 T C 1: 150,327,760 (GRCm39) D820G probably benign Het
Prmt9 C T 8: 78,282,303 (GRCm39) Q67* probably null Het
Prob1 T C 18: 35,786,628 (GRCm39) E542G possibly damaging Het
Pttg1 A G 11: 43,311,193 (GRCm39) V188A probably damaging Het
Rassf1 T A 9: 107,435,392 (GRCm39) L260H probably damaging Het
Rbm5 T A 9: 107,619,613 (GRCm39) Q766L probably damaging Het
Rbms3 T A 9: 116,651,936 (GRCm39) Y137F probably damaging Het
Rccd1 T C 7: 79,969,966 (GRCm39) probably benign Het
Rnf182 G A 13: 43,822,010 (GRCm39) W187* probably null Het
S100a11 A T 3: 93,433,428 (GRCm39) I91F probably benign Het
Setd4 T A 16: 93,388,187 (GRCm39) K100* probably null Het
Simc1 T A 13: 54,672,452 (GRCm39) C267S probably benign Het
Slc16a1 G T 3: 104,558,255 (GRCm39) A91S probably benign Het
Slc36a1 A G 11: 55,111,279 (GRCm39) N133S probably benign Het
Ssxb16 T A X: 8,746,944 (GRCm39) Y133* probably null Het
Svil C T 18: 5,063,383 (GRCm39) P885S probably benign Het
Svop A T 5: 114,198,117 (GRCm39) probably null Het
Taar7d T C 10: 23,903,474 (GRCm39) Y119H probably damaging Het
Tasor2 T A 13: 3,631,759 (GRCm39) N914I probably damaging Het
Tgfb3 T C 12: 86,108,818 (GRCm39) T304A probably benign Het
Tmem94 C A 11: 115,684,039 (GRCm39) C786* probably null Het
Tnfrsf4 T A 4: 156,100,736 (GRCm39) probably null Het
Tns1 C A 1: 73,992,793 (GRCm39) M1I probably null Het
Trappc13 C T 13: 104,306,327 (GRCm39) probably null Het
Trim72 T C 7: 127,607,016 (GRCm39) F182L possibly damaging Het
Ttc6 T C 12: 57,707,033 (GRCm39) S647P probably benign Het
Tulp1 A G 17: 28,575,341 (GRCm39) L400P possibly damaging Het
Vegfc C T 8: 54,634,347 (GRCm39) T342M possibly damaging Het
Vit T A 17: 78,842,105 (GRCm39) V15E probably benign Het
Vps13d A T 4: 144,881,573 (GRCm39) M1334K probably damaging Het
Zfp280d T C 9: 72,206,062 (GRCm39) V23A probably damaging Het
Zfp608 A G 18: 55,031,648 (GRCm39) I764T probably benign Het
Zfp94 T C 7: 24,008,540 (GRCm39) Y33C probably damaging Het
Zfyve26 T A 12: 79,315,823 (GRCm39) I1218F probably damaging Het
Other mutations in Lnpep
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01983:Lnpep APN 17 17,751,440 (GRCm39) missense probably damaging 1.00
IGL02008:Lnpep APN 17 17,791,219 (GRCm39) missense probably benign 0.40
IGL02040:Lnpep APN 17 17,765,167 (GRCm39) missense probably benign 0.13
IGL02392:Lnpep APN 17 17,799,445 (GRCm39) missense possibly damaging 0.48
IGL02417:Lnpep APN 17 17,765,165 (GRCm39) missense possibly damaging 0.57
IGL02659:Lnpep APN 17 17,791,162 (GRCm39) missense possibly damaging 0.83
IGL02697:Lnpep APN 17 17,773,455 (GRCm39) missense probably benign
IGL02947:Lnpep APN 17 17,791,234 (GRCm39) missense probably damaging 1.00
IGL03493:Lnpep APN 17 17,799,433 (GRCm39) missense probably damaging 1.00
I0000:Lnpep UTSW 17 17,799,233 (GRCm39) missense probably damaging 1.00
PIT4504001:Lnpep UTSW 17 17,799,289 (GRCm39) missense probably benign 0.00
R0528:Lnpep UTSW 17 17,751,394 (GRCm39) splice site probably benign
R0535:Lnpep UTSW 17 17,791,935 (GRCm39) missense possibly damaging 0.91
R0540:Lnpep UTSW 17 17,758,816 (GRCm39) missense probably damaging 1.00
R0586:Lnpep UTSW 17 17,795,658 (GRCm39) splice site probably benign
R0607:Lnpep UTSW 17 17,758,816 (GRCm39) missense probably damaging 1.00
R1502:Lnpep UTSW 17 17,791,906 (GRCm39) missense probably damaging 1.00
R1570:Lnpep UTSW 17 17,799,418 (GRCm39) missense probably damaging 1.00
R1733:Lnpep UTSW 17 17,773,575 (GRCm39) missense probably benign 0.00
R2015:Lnpep UTSW 17 17,799,325 (GRCm39) missense probably damaging 0.99
R2029:Lnpep UTSW 17 17,788,661 (GRCm39) missense probably damaging 1.00
R4593:Lnpep UTSW 17 17,799,289 (GRCm39) missense probably benign 0.00
R4638:Lnpep UTSW 17 17,795,569 (GRCm39) missense probably damaging 1.00
R4741:Lnpep UTSW 17 17,791,920 (GRCm39) missense probably damaging 1.00
R4919:Lnpep UTSW 17 17,799,173 (GRCm39) missense probably damaging 1.00
R5030:Lnpep UTSW 17 17,799,571 (GRCm39) missense probably damaging 1.00
R5111:Lnpep UTSW 17 17,798,872 (GRCm39) missense possibly damaging 0.93
R5203:Lnpep UTSW 17 17,757,325 (GRCm39) missense probably damaging 1.00
R5320:Lnpep UTSW 17 17,766,727 (GRCm39) missense possibly damaging 0.83
R5419:Lnpep UTSW 17 17,786,992 (GRCm39) missense probably damaging 1.00
R5535:Lnpep UTSW 17 17,758,956 (GRCm39) missense probably benign 0.02
R5680:Lnpep UTSW 17 17,799,444 (GRCm39) nonsense probably null
R6134:Lnpep UTSW 17 17,773,454 (GRCm39) missense probably benign
R6142:Lnpep UTSW 17 17,786,943 (GRCm39) critical splice donor site probably null
R6189:Lnpep UTSW 17 17,787,001 (GRCm39) missense possibly damaging 0.46
R6225:Lnpep UTSW 17 17,799,245 (GRCm39) missense possibly damaging 0.66
R6350:Lnpep UTSW 17 17,783,071 (GRCm39) missense probably benign 0.01
R6357:Lnpep UTSW 17 17,773,176 (GRCm39) missense probably benign 0.00
R6765:Lnpep UTSW 17 17,750,758 (GRCm39) missense probably damaging 1.00
R6794:Lnpep UTSW 17 17,751,421 (GRCm39) missense probably damaging 1.00
R7013:Lnpep UTSW 17 17,788,625 (GRCm39) missense probably benign 0.04
R7208:Lnpep UTSW 17 17,773,172 (GRCm39) nonsense probably null
R7268:Lnpep UTSW 17 17,758,803 (GRCm39) missense probably benign
R7564:Lnpep UTSW 17 17,798,854 (GRCm39) missense probably benign 0.22
R7746:Lnpep UTSW 17 17,758,824 (GRCm39) missense probably benign
R7853:Lnpep UTSW 17 17,783,109 (GRCm39) missense probably benign 0.00
R7881:Lnpep UTSW 17 17,787,001 (GRCm39) missense probably benign 0.01
R8015:Lnpep UTSW 17 17,766,761 (GRCm39) missense probably damaging 1.00
R8070:Lnpep UTSW 17 17,758,900 (GRCm39) missense probably damaging 1.00
R8835:Lnpep UTSW 17 17,750,118 (GRCm39) missense possibly damaging 0.81
R8843:Lnpep UTSW 17 17,773,203 (GRCm39) missense probably damaging 1.00
R9136:Lnpep UTSW 17 17,750,090 (GRCm39) missense probably benign 0.26
R9274:Lnpep UTSW 17 17,758,837 (GRCm39) missense probably benign 0.01
R9427:Lnpep UTSW 17 17,795,609 (GRCm39) missense probably benign 0.08
R9789:Lnpep UTSW 17 17,795,596 (GRCm39) missense probably damaging 1.00
X0004:Lnpep UTSW 17 17,765,074 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TACAGAATAATATGACCATCCAGGG -3'
(R):5'- GGTCTACATCTGTGTACATGGAAG -3'

Sequencing Primer
(F):5'- ACAAACAGTACTTTCACTTCTTGAC -3'
(R):5'- AGCTTCTTGATTCTATAGCCTC -3'
Posted On 2014-06-23