Incidental Mutation 'R9614:Npepps'
ID 724463
Institutional Source Beutler Lab
Gene Symbol Npepps
Ensembl Gene ENSMUSG00000001441
Gene Name aminopeptidase puromycin sensitive
Synonyms Psa, MP100
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.901) question?
Stock # R9614 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 97096668-97171464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 97149177 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 115 (E115G)
Ref Sequence ENSEMBL: ENSMUSP00000001480 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001480] [ENSMUST00000154372] [ENSMUST00000154917] [ENSMUST00000167806] [ENSMUST00000172108]
AlphaFold Q11011
Predicted Effect probably benign
Transcript: ENSMUST00000001480
AA Change: E115G

PolyPhen 2 Score 0.021 (Sensitivity: 0.95; Specificity: 0.80)
SMART Domains Protein: ENSMUSP00000001480
Gene: ENSMUSG00000001441
AA Change: E115G

DomainStartEndE-ValueType
low complexity region 3 45 N/A INTRINSIC
Pfam:Peptidase_M1 54 442 5.2e-155 PFAM
Pfam:ERAP1_C 579 892 7.9e-72 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000152546
Predicted Effect possibly damaging
Transcript: ENSMUST00000154372
AA Change: E13G

PolyPhen 2 Score 0.816 (Sensitivity: 0.84; Specificity: 0.93)
Predicted Effect probably benign
Transcript: ENSMUST00000154917
SMART Domains Protein: ENSMUSP00000127631
Gene: ENSMUSG00000001441

DomainStartEndE-ValueType
low complexity region 3 45 N/A INTRINSIC
Pfam:Peptidase_M1 54 116 2e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165216
AA Change: E106G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000128169
Gene: ENSMUSG00000001441
AA Change: E106G

DomainStartEndE-ValueType
low complexity region 4 35 N/A INTRINSIC
Pfam:Peptidase_M1 46 183 1.6e-28 PFAM
Pfam:Peptidase_M1 174 398 2.9e-100 PFAM
Pfam:ERAP1_C 535 848 2.9e-71 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000167806
AA Change: E115G

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000130445
Gene: ENSMUSG00000001441
AA Change: E115G

DomainStartEndE-ValueType
low complexity region 3 45 N/A INTRINSIC
Pfam:Peptidase_M1 54 442 3e-153 PFAM
Pfam:Peptidase_MA_2 321 465 7.4e-24 PFAM
Pfam:ERAP1_C 579 632 5.6e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000168743
AA Change: E98G

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000127127
Gene: ENSMUSG00000001441
AA Change: E98G

DomainStartEndE-ValueType
low complexity region 3 22 N/A INTRINSIC
Pfam:Peptidase_M1 38 247 4.4e-58 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000172108
AA Change: E115G

PolyPhen 2 Score 0.041 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000127801
Gene: ENSMUSG00000001441
AA Change: E115G

DomainStartEndE-ValueType
low complexity region 3 45 N/A INTRINSIC
Pfam:Peptidase_M1 54 442 6e-153 PFAM
Pfam:Peptidase_MA_2 321 465 1.2e-23 PFAM
Pfam:ERAP1_C 579 859 5.7e-55 PFAM
low complexity region 868 886 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the puromycin-sensitive aminopeptidase, a zinc metallopeptidase which hydrolyzes amino acids from the N-terminus of its substrate. The protein has been localized to both the cytoplasm and to cellular membranes. This enzyme degrades enkaphalins in the brain, and studies in mouse suggest that it is involved in proteolytic events regulating the cell cycle. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a gene-trapped mutation exhibit dwarfism, increased anxiety, decreased pain sensitivity, and infertility in both sexes. Females fail to produce the corpus luteum of pregnancy, while males fail to copulate and have impaired spermatogenesis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 72 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810055G02Rik C T 19: 3,767,364 (GRCm39) T317I possibly damaging Het
Adamts7 T A 9: 90,077,251 (GRCm39) V1306E probably damaging Het
Adcy9 C T 16: 4,106,547 (GRCm39) D1093N probably damaging Het
Adgra3 A G 5: 50,164,250 (GRCm39) V243A probably damaging Het
Aqp4 C T 18: 15,526,687 (GRCm39) A265T probably benign Het
Atad2 A T 15: 57,970,119 (GRCm39) probably null Het
Atp13a4 A G 16: 29,260,398 (GRCm39) V560A Het
Best2 A C 8: 85,740,051 (GRCm39) C38G Het
Bicra A T 7: 15,705,880 (GRCm39) S1520R probably damaging Het
C1s2 A G 6: 124,602,588 (GRCm39) L541P probably damaging Het
Calcoco2 T A 11: 95,991,185 (GRCm39) H184L probably benign Het
Cav1 A T 6: 17,339,403 (GRCm39) I163F probably benign Het
Cep57l1 T C 10: 41,597,563 (GRCm39) H356R probably damaging Het
Clu A C 14: 66,208,851 (GRCm39) H32P unknown Het
Col5a1 T A 2: 27,879,186 (GRCm39) D840E unknown Het
Cramp1 C A 17: 25,201,783 (GRCm39) K566N probably damaging Het
Csmd1 C A 8: 16,208,239 (GRCm39) V1239L probably benign Het
Cubn T A 2: 13,482,945 (GRCm39) Q267L probably benign Het
Cul7 C T 17: 46,975,212 (GRCm39) R1689W probably damaging Het
Dao A T 5: 114,152,060 (GRCm39) D126V probably benign Het
Eif3l T C 15: 78,978,423 (GRCm39) M560T probably benign Het
F830016B08Rik T A 18: 60,433,379 (GRCm39) I154N probably damaging Het
Fam184a T C 10: 53,517,144 (GRCm39) E980G probably damaging Het
Fgf21 T C 7: 45,264,703 (GRCm39) T10A probably benign Het
Fhad1 A C 4: 141,678,882 (GRCm39) V598G possibly damaging Het
Foxc1 A T 13: 31,991,863 (GRCm39) I225F possibly damaging Het
Foxo3 C T 10: 42,073,021 (GRCm39) V499M probably damaging Het
Galnt9 G A 5: 110,744,047 (GRCm39) G294S probably damaging Het
Gp5 A C 16: 30,128,393 (GRCm39) F94V probably damaging Het
Idh2 A T 7: 79,747,925 (GRCm39) Y258* probably null Het
Immp2l T C 12: 41,160,933 (GRCm39) V77A probably damaging Het
Isl1 T C 13: 116,441,924 (GRCm39) E103G Het
Itgad A T 7: 127,803,022 (GRCm39) T1059S probably damaging Het
Kcnj6 G A 16: 94,633,307 (GRCm39) T268I probably damaging Het
Lgals3bp A G 11: 118,284,037 (GRCm39) V514A probably benign Het
Mcfd2 A T 17: 87,565,421 (GRCm39) H27Q probably benign Het
Mettl13 A G 1: 162,364,769 (GRCm39) W537R probably damaging Het
Mybl2 G T 2: 162,906,225 (GRCm39) G102V probably damaging Het
Nars2 C T 7: 96,689,125 (GRCm39) T349M probably damaging Het
Nat8f3 A T 6: 85,738,708 (GRCm39) V18E Het
Odad3 T C 9: 21,904,310 (GRCm39) D322G probably benign Het
Oog2 T A 4: 143,922,707 (GRCm39) V324E probably damaging Het
Or2y12 T A 11: 49,426,071 (GRCm39) W20R probably damaging Het
Or7g12 A T 9: 18,899,526 (GRCm39) M81L possibly damaging Het
Or8d2b G A 9: 38,789,281 (GRCm39) V270M probably damaging Het
Or8j3b A G 2: 86,205,012 (GRCm39) V248A probably damaging Het
Pdzd2 A G 15: 12,375,486 (GRCm39) S1550P probably damaging Het
Peg10 T TCCC 6: 4,756,451 (GRCm39) probably benign Het
Pms2 T C 5: 143,854,420 (GRCm39) V243A probably benign Het
Ptpn9 A G 9: 56,944,005 (GRCm39) D293G probably benign Het
Ptprb A G 10: 116,203,441 (GRCm39) K1784R probably damaging Het
Rab23 CAA CA 1: 33,764,077 (GRCm39) probably null Het
Raf1 T C 6: 115,596,597 (GRCm39) N576D probably benign Het
Rasa4 C A 5: 136,140,343 (GRCm39) H782Q possibly damaging Het
Rims1 C A 1: 22,491,969 (GRCm39) E168* probably null Het
Rpgrip1l A T 8: 91,987,434 (GRCm39) N874K possibly damaging Het
Rxfp4 C T 3: 88,559,969 (GRCm39) V161I possibly damaging Het
Scel G A 14: 103,843,032 (GRCm39) G558D probably damaging Het
Sipa1l2 T C 8: 126,196,565 (GRCm39) K723R probably null Het
Slc12a1 A T 2: 125,002,445 (GRCm39) R142W probably damaging Het
Slc27a2 T A 2: 126,409,736 (GRCm39) V306D probably damaging Het
Sox4 C T 13: 29,136,079 (GRCm39) G309D probably damaging Het
Terb1 T C 8: 105,223,476 (GRCm39) T111A probably benign Het
Tgfa G A 6: 86,248,397 (GRCm39) R133H probably damaging Het
Ticrr T C 7: 79,345,754 (GRCm39) S1836P probably damaging Het
Tlk2 A G 11: 105,138,328 (GRCm39) D292G probably benign Het
Tmc7 A G 7: 118,141,160 (GRCm39) I657T probably benign Het
Tmprss11c G A 5: 86,383,379 (GRCm39) T349I probably benign Het
Trhr A G 15: 44,060,981 (GRCm39) N167S probably benign Het
Tsc22d1 T G 14: 76,653,983 (GRCm39) I154S probably damaging Het
Vmn1r2 T C 4: 3,172,587 (GRCm39) Y169H probably damaging Het
Vmn1r77 G T 7: 11,775,766 (GRCm39) V181L probably benign Het
Other mutations in Npepps
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00826:Npepps APN 11 97,126,884 (GRCm39) splice site probably benign
IGL00904:Npepps APN 11 97,149,132 (GRCm39) missense probably damaging 0.99
IGL00925:Npepps APN 11 97,171,109 (GRCm39) missense probably damaging 0.97
IGL01074:Npepps APN 11 97,108,637 (GRCm39) missense probably damaging 0.98
IGL01869:Npepps APN 11 97,126,948 (GRCm39) missense probably damaging 1.00
IGL01879:Npepps APN 11 97,149,166 (GRCm39) missense possibly damaging 0.66
IGL02145:Npepps APN 11 97,109,328 (GRCm39) splice site probably null
IGL02493:Npepps APN 11 97,128,985 (GRCm39) missense probably damaging 1.00
IGL02561:Npepps APN 11 97,120,675 (GRCm39) nonsense probably null
IGL02957:Npepps APN 11 97,133,478 (GRCm39) missense probably damaging 1.00
IGL03008:Npepps APN 11 97,128,984 (GRCm39) missense probably damaging 1.00
disadvantaged UTSW 11 97,149,099 (GRCm39) critical splice donor site probably null
put_upon UTSW 11 97,139,026 (GRCm39) critical splice donor site probably null
Underprivileged UTSW 11 97,158,470 (GRCm39) nonsense probably null
IGL03054:Npepps UTSW 11 97,132,614 (GRCm39) intron probably benign
R0280:Npepps UTSW 11 97,131,840 (GRCm39) missense possibly damaging 0.90
R0743:Npepps UTSW 11 97,096,884 (GRCm39) utr 3 prime probably benign
R0838:Npepps UTSW 11 97,158,518 (GRCm39) splice site probably benign
R1449:Npepps UTSW 11 97,097,980 (GRCm39) missense probably benign 0.01
R1478:Npepps UTSW 11 97,117,673 (GRCm39) missense probably benign 0.03
R1502:Npepps UTSW 11 97,109,401 (GRCm39) missense possibly damaging 0.79
R1726:Npepps UTSW 11 97,115,495 (GRCm39) missense probably damaging 1.00
R2413:Npepps UTSW 11 97,131,792 (GRCm39) missense probably damaging 1.00
R3619:Npepps UTSW 11 97,139,091 (GRCm39) missense possibly damaging 0.90
R4620:Npepps UTSW 11 97,129,070 (GRCm39) missense probably damaging 1.00
R4782:Npepps UTSW 11 97,117,652 (GRCm39) missense probably damaging 1.00
R4810:Npepps UTSW 11 97,131,759 (GRCm39) missense probably damaging 1.00
R4998:Npepps UTSW 11 97,096,933 (GRCm39) intron probably benign
R5086:Npepps UTSW 11 97,108,625 (GRCm39) missense probably benign 0.01
R5289:Npepps UTSW 11 97,131,753 (GRCm39) critical splice donor site probably null
R5740:Npepps UTSW 11 97,126,894 (GRCm39) missense possibly damaging 0.85
R6004:Npepps UTSW 11 97,113,950 (GRCm39) missense probably benign 0.03
R6181:Npepps UTSW 11 97,132,830 (GRCm39) missense probably damaging 0.98
R6213:Npepps UTSW 11 97,132,823 (GRCm39) nonsense probably null
R6244:Npepps UTSW 11 97,104,616 (GRCm39) missense probably damaging 1.00
R6318:Npepps UTSW 11 97,109,374 (GRCm39) missense probably damaging 0.98
R6478:Npepps UTSW 11 97,149,099 (GRCm39) critical splice donor site probably null
R6724:Npepps UTSW 11 97,096,828 (GRCm39) utr 3 prime probably benign
R6890:Npepps UTSW 11 97,158,470 (GRCm39) nonsense probably null
R7035:Npepps UTSW 11 97,113,965 (GRCm39) missense probably damaging 0.99
R7426:Npepps UTSW 11 97,103,982 (GRCm39) missense probably benign 0.19
R7749:Npepps UTSW 11 97,158,454 (GRCm39) missense probably benign
R7819:Npepps UTSW 11 97,139,095 (GRCm39) missense probably damaging 1.00
R7885:Npepps UTSW 11 97,109,474 (GRCm39) missense probably damaging 1.00
R8142:Npepps UTSW 11 97,109,398 (GRCm39) missense probably damaging 1.00
R8176:Npepps UTSW 11 97,126,977 (GRCm39) missense probably damaging 1.00
R8237:Npepps UTSW 11 97,139,026 (GRCm39) critical splice donor site probably null
R8355:Npepps UTSW 11 97,132,800 (GRCm39) missense probably damaging 1.00
R8360:Npepps UTSW 11 97,120,665 (GRCm39) missense probably benign
R8455:Npepps UTSW 11 97,132,800 (GRCm39) missense probably damaging 1.00
R8465:Npepps UTSW 11 97,139,085 (GRCm39) missense probably damaging 1.00
R8508:Npepps UTSW 11 97,135,252 (GRCm39) critical splice donor site probably null
R8828:Npepps UTSW 11 97,131,823 (GRCm39) missense probably damaging 0.98
R9011:Npepps UTSW 11 97,131,757 (GRCm39) missense probably damaging 1.00
R9210:Npepps UTSW 11 97,129,047 (GRCm39) missense probably damaging 1.00
R9212:Npepps UTSW 11 97,129,047 (GRCm39) missense probably damaging 1.00
R9593:Npepps UTSW 11 97,149,179 (GRCm39) critical splice acceptor site probably null
R9772:Npepps UTSW 11 97,113,983 (GRCm39) missense probably benign 0.13
X0021:Npepps UTSW 11 97,128,946 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCTCTTAACGTTTTAATCTGCATGC -3'
(R):5'- GCTAGTAAGACCTCATTTTCAGAAC -3'

Sequencing Primer
(F):5'- ACGTTTTAATCTGCATGCAATAATAG -3'
(R):5'- TCAGTCTGGGATACTACAGAGTACC -3'
Posted On 2022-09-12