Incidental Mutation 'R1717:Anpep'
ID 191116
Institutional Source Beutler Lab
Gene Symbol Anpep
Ensembl Gene ENSMUSG00000039062
Gene Name alanyl aminopeptidase, membrane
Synonyms aminopeptidase N, Apn, Cd13
MMRRC Submission 039750-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1717 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 79471551-79497958 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 79488004 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 518 (E518K)
Ref Sequence ENSEMBL: ENSMUSP00000103015 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049004] [ENSMUST00000107392] [ENSMUST00000205502] [ENSMUST00000206235]
AlphaFold P97449
Predicted Effect probably benign
Transcript: ENSMUST00000049004
AA Change: E518K

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000035943
Gene: ENSMUSG00000039062
AA Change: E518K

DomainStartEndE-ValueType
transmembrane domain 12 34 N/A INTRINSIC
low complexity region 44 64 N/A INTRINSIC
Pfam:Peptidase_M1 75 479 6.3e-142 PFAM
Pfam:Peptidase_MA_2 355 502 1.4e-21 PFAM
Pfam:ERAP1_C 618 944 2.9e-45 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107392
AA Change: E518K

PolyPhen 2 Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000103015
Gene: ENSMUSG00000039062
AA Change: E518K

DomainStartEndE-ValueType
transmembrane domain 12 34 N/A INTRINSIC
low complexity region 44 64 N/A INTRINSIC
Pfam:Peptidase_M1 75 479 2.5e-139 PFAM
Pfam:ERAP1_C 618 943 2e-73 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149164
Predicted Effect probably benign
Transcript: ENSMUST00000205502
Predicted Effect probably benign
Transcript: ENSMUST00000206235
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.4%
Validation Efficiency 98% (81/83)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Aminopeptidase N is located in the small-intestinal and renal microvillar membrane, and also in other plasma membranes. In the small intestine aminopeptidase N plays a role in the final digestion of peptides generated from hydrolysis of proteins by gastric and pancreatic proteases. Its function in proximal tubular epithelial cells and other cell types is less clear. The large extracellular carboxyterminal domain contains a pentapeptide consensus sequence characteristic of members of the zinc-binding metalloproteinase superfamily. Sequence comparisons with known enzymes of this class showed that CD13 and aminopeptidase N are identical. The latter enzyme was thought to be involved in the metabolism of regulatory peptides by diverse cell types, including small intestinal and renal tubular epithelial cells, macrophages, granulocytes, and synaptic membranes from the CNS. Human aminopeptidase N is a receptor for one strain of human coronavirus that is an important cause of upper respiratory tract infections. Defects in this gene appear to be a cause of various types of leukemia or lymphoma. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for different knock-out alleles exhibit an increase in CD4+ thymocytes, altered macrophage adhesion, pathological neovascularization and/or altered mammary gland morphology during gestation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4732465J04Rik GATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCT GATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATCT 10: 95,629,641 (GRCm39) probably null Het
4930583I09Rik T C 17: 65,141,444 (GRCm39) N53S unknown Het
4933434E20Rik T A 3: 89,963,544 (GRCm39) S67T probably benign Het
Abcc8 T C 7: 45,765,239 (GRCm39) I1127V possibly damaging Het
Abcg3 G A 5: 105,111,421 (GRCm39) Q349* probably null Het
Adam2 A G 14: 66,306,007 (GRCm39) L158P probably damaging Het
Agrn GCTCT GCTCTCT 4: 156,250,976 (GRCm39) probably null Het
Agrp G T 8: 106,293,467 (GRCm39) T106K probably damaging Het
Akap11 C A 14: 78,750,788 (GRCm39) S533I probably benign Het
Aldh1a2 A T 9: 71,200,953 (GRCm39) N517I probably damaging Het
Aldh4a1 A T 4: 139,365,840 (GRCm39) H277L possibly damaging Het
Aldh4a1 G A 4: 139,361,305 (GRCm39) probably null Het
Ankrd27 A G 7: 35,327,871 (GRCm39) D742G possibly damaging Het
Arhgef7 C A 8: 11,858,712 (GRCm39) probably benign Het
Arhgef7 C A 8: 11,858,713 (GRCm39) probably null Het
Armh4 T C 14: 49,989,121 (GRCm39) D616G probably damaging Het
Arvcf A G 16: 18,220,319 (GRCm39) K568E possibly damaging Het
Atp8b3 G A 10: 80,364,631 (GRCm39) R521W probably damaging Het
Casp16 A G 17: 23,771,024 (GRCm39) I127T possibly damaging Het
Cd163 A G 6: 124,306,547 (GRCm39) probably benign Het
Cdh8 A T 8: 99,757,337 (GRCm39) S754T probably damaging Het
Cel A G 2: 28,446,789 (GRCm39) Y461H probably damaging Het
Chmp4b A G 2: 154,499,240 (GRCm39) I47V possibly damaging Het
Col1a1 A G 11: 94,839,218 (GRCm39) M989V unknown Het
Cpsf1 A T 15: 76,486,766 (GRCm39) S257T possibly damaging Het
Csmd1 A T 8: 17,266,708 (GRCm39) S73T possibly damaging Het
Csnk2a2 T C 8: 96,182,436 (GRCm39) probably null Het
Dact2 A T 17: 14,418,175 (GRCm39) W177R probably benign Het
Ddx10 A G 9: 53,071,253 (GRCm39) V680A probably benign Het
Eif5 T A 12: 111,508,651 (GRCm39) D215E probably benign Het
Evpl C T 11: 116,116,318 (GRCm39) A817T probably benign Het
Fmo6 T A 1: 162,753,821 (GRCm39) R131* probably null Het
Fsd2 T C 7: 81,184,857 (GRCm39) T680A probably benign Het
Fsip2 T C 2: 82,805,289 (GRCm39) V536A possibly damaging Het
Fzd8 T C 18: 9,214,364 (GRCm39) F482S probably damaging Het
Gabrb1 A T 5: 72,265,694 (GRCm39) probably null Het
Galnt9 T G 5: 110,744,078 (GRCm39) I304S probably benign Het
Glra3 G T 8: 56,393,942 (GRCm39) A18S probably benign Het
Gm5334 A C 7: 68,268,725 (GRCm39) noncoding transcript Het
Grcc10 A T 6: 124,717,476 (GRCm39) probably benign Het
Hmcn1 T C 1: 150,734,937 (GRCm39) T192A probably damaging Het
Ip6k1 G A 9: 107,918,195 (GRCm39) E77K possibly damaging Het
Irgm2 T A 11: 58,111,461 (GRCm39) L396Q probably damaging Het
Ksr2 T A 5: 117,809,514 (GRCm39) C426S probably damaging Het
Lair1 A G 7: 4,013,788 (GRCm39) F153S probably damaging Het
Lrp1 T C 10: 127,392,138 (GRCm39) H2835R possibly damaging Het
Lrp1 T C 10: 127,399,534 (GRCm39) T2325A probably damaging Het
Lrrd1 T C 5: 3,900,580 (GRCm39) F295S probably damaging Het
Meis1 T A 11: 18,960,608 (GRCm39) probably benign Het
Mkln1 T A 6: 31,484,579 (GRCm39) I156K probably benign Het
Mmd2 T C 5: 142,561,105 (GRCm39) probably benign Het
Morc1 A G 16: 48,272,840 (GRCm39) I156V probably benign Het
Muc4 A G 16: 32,753,405 (GRCm38) T1094A possibly damaging Het
Nckap1 A G 2: 80,343,014 (GRCm39) probably benign Het
Neb A G 2: 52,198,759 (GRCm39) I394T possibly damaging Het
Or12e1 A T 2: 87,022,247 (GRCm39) N72I probably benign Het
Or2t49 T A 11: 58,392,885 (GRCm39) M166L probably benign Het
Or4e2 T C 14: 52,688,296 (GRCm39) V142A probably benign Het
Or5as1 A T 2: 86,980,150 (GRCm39) L285* probably null Het
Or8d1b C T 9: 38,887,706 (GRCm39) L245F probably damaging Het
Pcdha1 T C 18: 37,065,237 (GRCm39) S634P probably benign Het
Pcdhb12 T A 18: 37,569,841 (GRCm39) V329E probably damaging Het
Pcf11 A T 7: 92,312,793 (GRCm39) D193E probably benign Het
Pcsk1 G C 13: 75,258,947 (GRCm39) M240I probably damaging Het
Pdc T A 1: 150,208,892 (GRCm39) I125N probably damaging Het
Plch2 C T 4: 155,082,729 (GRCm39) G564S probably benign Het
Rasgrf1 G T 9: 89,835,966 (GRCm39) Q231H probably damaging Het
Riok1 T A 13: 38,236,926 (GRCm39) I389N probably damaging Het
Ror1 T A 4: 100,160,135 (GRCm39) S50R probably benign Het
Samd13 T C 3: 146,352,070 (GRCm39) T75A probably benign Het
Siglec1 G A 2: 130,915,876 (GRCm39) H1329Y possibly damaging Het
Siglec1 T C 2: 130,925,932 (GRCm39) N258S probably damaging Het
Slbp G A 5: 33,802,946 (GRCm39) A126V probably benign Het
Slc12a4 A T 8: 106,674,203 (GRCm39) probably null Het
Specc1 A G 11: 62,019,218 (GRCm39) I686V possibly damaging Het
Synpo2 C A 3: 122,906,203 (GRCm39) V1038F probably damaging Het
Tbk1 G A 10: 121,397,550 (GRCm39) T374I probably benign Het
Tktl2 G A 8: 66,964,999 (GRCm39) V186M probably damaging Het
Tmem190 T C 7: 4,787,132 (GRCm39) L112P probably damaging Het
Tsc2 C T 17: 24,816,042 (GRCm39) R1715Q probably damaging Het
Ulbp3 A T 10: 3,075,050 (GRCm39) noncoding transcript Het
Vmn1r46 T C 6: 89,953,811 (GRCm39) L220P probably damaging Het
Vwa3a A G 7: 120,392,609 (GRCm39) Q816R probably benign Het
Zfhx4 T C 3: 5,468,164 (GRCm39) I2799T probably benign Het
Zfp105 T C 9: 122,759,696 (GRCm39) S456P probably damaging Het
Other mutations in Anpep
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00088:Anpep APN 7 79,475,484 (GRCm39) missense possibly damaging 0.64
IGL00089:Anpep APN 7 79,491,734 (GRCm39) missense probably damaging 1.00
IGL00767:Anpep APN 7 79,490,638 (GRCm39) missense probably benign 0.00
IGL00901:Anpep APN 7 79,489,171 (GRCm39) missense probably benign
IGL01919:Anpep APN 7 79,475,098 (GRCm39) missense possibly damaging 0.77
IGL02049:Anpep APN 7 79,484,929 (GRCm39) missense probably damaging 0.97
IGL02195:Anpep APN 7 79,476,433 (GRCm39) missense probably damaging 1.00
IGL02210:Anpep APN 7 79,476,652 (GRCm39) missense probably benign 0.00
IGL02584:Anpep APN 7 79,475,141 (GRCm39) splice site probably benign
IGL02677:Anpep APN 7 79,488,478 (GRCm39) missense probably damaging 1.00
IGL03073:Anpep APN 7 79,488,703 (GRCm39) missense probably damaging 1.00
IGL03100:Anpep APN 7 79,486,109 (GRCm39) missense probably benign 0.01
PIT4696001:Anpep UTSW 7 79,489,212 (GRCm39) missense possibly damaging 0.85
R0329:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R0330:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R0619:Anpep UTSW 7 79,490,757 (GRCm39) missense probably benign
R0691:Anpep UTSW 7 79,489,047 (GRCm39) missense probably damaging 0.98
R1004:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1005:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1274:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1288:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1289:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1532:Anpep UTSW 7 79,476,696 (GRCm39) nonsense probably null
R1540:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1574:Anpep UTSW 7 79,488,155 (GRCm39) splice site probably null
R1574:Anpep UTSW 7 79,488,155 (GRCm39) splice site probably null
R1618:Anpep UTSW 7 79,485,165 (GRCm39) missense probably benign 0.00
R1627:Anpep UTSW 7 79,491,759 (GRCm39) missense probably benign
R1693:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1745:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1746:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1748:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1809:Anpep UTSW 7 79,491,571 (GRCm39) missense probably benign 0.01
R1901:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1902:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1903:Anpep UTSW 7 79,488,004 (GRCm39) missense probably benign 0.01
R1985:Anpep UTSW 7 79,490,605 (GRCm39) splice site probably null
R2379:Anpep UTSW 7 79,490,966 (GRCm39) missense probably benign 0.28
R2508:Anpep UTSW 7 79,488,039 (GRCm39) missense possibly damaging 0.80
R3110:Anpep UTSW 7 79,491,720 (GRCm39) missense probably benign 0.15
R3112:Anpep UTSW 7 79,491,720 (GRCm39) missense probably benign 0.15
R3898:Anpep UTSW 7 79,488,973 (GRCm39) missense probably benign 0.07
R3899:Anpep UTSW 7 79,488,973 (GRCm39) missense probably benign 0.07
R3900:Anpep UTSW 7 79,488,973 (GRCm39) missense probably benign 0.07
R4211:Anpep UTSW 7 79,490,744 (GRCm39) nonsense probably null
R4701:Anpep UTSW 7 79,489,213 (GRCm39) missense probably benign 0.16
R4716:Anpep UTSW 7 79,476,380 (GRCm39) missense probably benign 0.00
R5020:Anpep UTSW 7 79,483,475 (GRCm39) missense probably benign
R5042:Anpep UTSW 7 79,489,217 (GRCm39) missense probably benign 0.00
R5084:Anpep UTSW 7 79,476,618 (GRCm39) critical splice donor site probably null
R5319:Anpep UTSW 7 79,491,479 (GRCm39) missense probably benign
R5593:Anpep UTSW 7 79,491,794 (GRCm39) missense probably benign 0.04
R5778:Anpep UTSW 7 79,486,139 (GRCm39) missense probably benign 0.00
R5852:Anpep UTSW 7 79,488,720 (GRCm39) nonsense probably null
R5906:Anpep UTSW 7 79,483,423 (GRCm39) missense probably benign
R6164:Anpep UTSW 7 79,491,953 (GRCm39) missense possibly damaging 0.68
R6254:Anpep UTSW 7 79,488,981 (GRCm39) missense probably damaging 1.00
R6284:Anpep UTSW 7 79,475,550 (GRCm39) missense probably damaging 1.00
R6380:Anpep UTSW 7 79,491,644 (GRCm39) missense probably benign 0.04
R6594:Anpep UTSW 7 79,491,109 (GRCm39) splice site probably null
R6746:Anpep UTSW 7 79,488,933 (GRCm39) splice site probably null
R6920:Anpep UTSW 7 79,475,097 (GRCm39) missense probably damaging 1.00
R7060:Anpep UTSW 7 79,491,542 (GRCm39) missense probably benign 0.33
R7072:Anpep UTSW 7 79,485,127 (GRCm39) missense possibly damaging 0.58
R7095:Anpep UTSW 7 79,491,950 (GRCm39) missense possibly damaging 0.87
R7102:Anpep UTSW 7 79,486,061 (GRCm39) missense probably benign 0.00
R7178:Anpep UTSW 7 79,490,736 (GRCm39) missense probably benign
R7223:Anpep UTSW 7 79,475,058 (GRCm39) missense probably damaging 1.00
R7344:Anpep UTSW 7 79,488,398 (GRCm39) missense possibly damaging 0.60
R7441:Anpep UTSW 7 79,477,392 (GRCm39) missense possibly damaging 0.93
R7479:Anpep UTSW 7 79,485,118 (GRCm39) missense probably benign 0.11
R7503:Anpep UTSW 7 79,476,385 (GRCm39) missense probably damaging 1.00
R7683:Anpep UTSW 7 79,488,946 (GRCm39) missense probably damaging 0.98
R7912:Anpep UTSW 7 79,488,174 (GRCm39) missense probably benign 0.00
R7935:Anpep UTSW 7 79,476,709 (GRCm39) missense possibly damaging 0.46
R8036:Anpep UTSW 7 79,491,646 (GRCm39) missense probably benign 0.11
R8039:Anpep UTSW 7 79,489,148 (GRCm39) critical splice donor site probably null
R8470:Anpep UTSW 7 79,489,269 (GRCm39) missense probably benign 0.16
R8549:Anpep UTSW 7 79,490,644 (GRCm39) missense probably benign 0.00
R8723:Anpep UTSW 7 79,488,686 (GRCm39) missense probably damaging 1.00
R8726:Anpep UTSW 7 79,490,641 (GRCm39) missense probably benign 0.00
R9042:Anpep UTSW 7 79,488,510 (GRCm39) missense probably damaging 0.99
R9151:Anpep UTSW 7 79,491,785 (GRCm39) missense probably benign 0.31
R9200:Anpep UTSW 7 79,490,870 (GRCm39) missense probably benign 0.00
R9216:Anpep UTSW 7 79,486,049 (GRCm39) missense possibly damaging 0.49
R9570:Anpep UTSW 7 79,476,661 (GRCm39) missense probably benign 0.00
R9769:Anpep UTSW 7 79,488,478 (GRCm39) missense probably damaging 1.00
Z1176:Anpep UTSW 7 79,477,387 (GRCm39) missense possibly damaging 0.90
Predicted Primers PCR Primer
(F):5'- GGCTATGAGCAGAGGTTTTACCCAC -3'
(R):5'- GATGCTGTCCAGTTTCCTGACAGAG -3'

Sequencing Primer
(F):5'- ATTACTGAGCACAGCAGCTG -3'
(R):5'- AGTTTCCTGACAGAGGACCTG -3'
Posted On 2014-05-14