Incidental Mutation 'R6181:Npepps'
ID 488099
Institutional Source Beutler Lab
Gene Symbol Npepps
Ensembl Gene ENSMUSG00000001441
Gene Name aminopeptidase puromycin sensitive
Synonyms Psa, MP100
MMRRC Submission 044323-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.870) question?
Stock # R6181 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 97096668-97171464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 97132830 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 299 (V299A)
Ref Sequence ENSEMBL: ENSMUSP00000127801 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001480] [ENSMUST00000154372] [ENSMUST00000154917] [ENSMUST00000167806] [ENSMUST00000172108]
AlphaFold Q11011
Predicted Effect probably damaging
Transcript: ENSMUST00000001480
AA Change: V299A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000001480
Gene: ENSMUSG00000001441
AA Change: V299A

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 noncoding transcript
Transcript: ENSMUST00000146833
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152820
Predicted Effect probably benign
Transcript: ENSMUST00000154372
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 unknown
Transcript: ENSMUST00000163164
AA Change: V75A
SMART Domains Protein: ENSMUSP00000129361
Gene: ENSMUSG00000001441
AA Change: V75A

DomainStartEndE-ValueType
Pfam:Peptidase_M1 2 145 2e-62 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000165216
AA Change: V254A
SMART Domains Protein: ENSMUSP00000128169
Gene: ENSMUSG00000001441
AA Change: V254A

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 possibly damaging
Transcript: ENSMUST00000167806
AA Change: V299A

PolyPhen 2 Score 0.707 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000130445
Gene: ENSMUSG00000001441
AA Change: V299A

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 damaging
Transcript: ENSMUST00000172108
AA Change: V299A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000127801
Gene: ENSMUSG00000001441
AA Change: V299A

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000165489
Predicted Effect probably benign
Transcript: ENSMUST00000168743
SMART Domains Protein: ENSMUSP00000127127
Gene: ENSMUSG00000001441

DomainStartEndE-ValueType
low complexity region 3 22 N/A INTRINSIC
Pfam:Peptidase_M1 38 247 4.4e-58 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.6%
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akr1b7 A G 6: 34,392,313 (GRCm39) H42R possibly damaging Het
Ankrd26 T A 6: 118,525,838 (GRCm39) H369L probably benign Het
Ano7 T C 1: 93,323,081 (GRCm39) S474P probably damaging Het
Aox3 T C 1: 58,198,105 (GRCm39) V639A probably benign Het
Arhgef2 T A 3: 88,542,927 (GRCm39) V358E probably damaging Het
Brpf3 A G 17: 29,029,555 (GRCm39) Y505C probably damaging Het
Casd1 A G 6: 4,619,331 (GRCm39) T120A probably damaging Het
Ccdc121 A G 5: 31,645,399 (GRCm39) E384G probably damaging Het
Cd200l1 A G 16: 45,238,260 (GRCm39) S185P probably benign Het
Clasp1 T G 1: 118,347,547 (GRCm39) S32A probably benign Het
Clca3a2 A T 3: 144,796,469 (GRCm39) L246* probably null Het
Clcn7 A G 17: 25,370,702 (GRCm39) I353V possibly damaging Het
Cluap1 T A 16: 3,751,608 (GRCm39) D322E probably benign Het
Cmtm4 A C 8: 105,082,997 (GRCm39) probably null Het
Cntnap2 C T 6: 46,736,742 (GRCm39) P723S probably damaging Het
Col6a3 T A 1: 90,744,096 (GRCm39) T84S possibly damaging Het
Corin A G 5: 72,529,439 (GRCm39) probably null Het
Cubn G A 2: 13,354,687 (GRCm39) T1903I probably benign Het
Cyp27b1 A C 10: 126,886,279 (GRCm39) D320A probably damaging Het
Cyp2j6 G C 4: 96,424,323 (GRCm39) L145V probably damaging Het
Dennd2a T C 6: 39,462,554 (GRCm39) K652R probably benign Het
Dnah8 G A 17: 30,967,542 (GRCm39) D2585N probably benign Het
Dock1 T A 7: 134,760,251 (GRCm39) M1638K probably damaging Het
Efcab3 T C 11: 104,722,159 (GRCm39) S1924P probably benign Het
Eya1 T C 1: 14,373,096 (GRCm39) S8G probably damaging Het
Fam193a T A 5: 34,600,884 (GRCm39) probably null Het
Fbxw11 T A 11: 32,692,575 (GRCm39) N515K probably benign Het
Gm6408 T C 5: 146,420,582 (GRCm39) V154A possibly damaging Het
Guf1 A G 5: 69,719,059 (GRCm39) Y235C probably damaging Het
Hnrnpul2 C T 19: 8,800,596 (GRCm39) S224L possibly damaging Het
Igkv8-19 T A 6: 70,317,968 (GRCm39) D86V probably damaging Het
Iqcf1 A T 9: 106,379,174 (GRCm39) D61V probably damaging Het
Lrp5 T C 19: 3,678,427 (GRCm39) D476G probably damaging Het
Luzp1 A G 4: 136,270,578 (GRCm39) T934A probably benign Het
Mboat7 A T 7: 3,686,884 (GRCm39) Y319N probably benign Het
Mdn1 A G 4: 32,715,953 (GRCm39) E2045G probably damaging Het
Mfsd14b T C 13: 65,260,398 (GRCm39) R12G probably benign Het
Micall2 T A 5: 139,702,506 (GRCm39) T246S probably benign Het
Or2y11 T A 11: 49,443,120 (GRCm39) V182D probably damaging Het
P2ry13 A G 3: 59,117,328 (GRCm39) V150A probably benign Het
Pdc T C 1: 150,209,021 (GRCm39) I168T probably damaging Het
Pde8b C T 13: 95,223,316 (GRCm39) E313K probably benign Het
Pgap1 C T 1: 54,551,936 (GRCm39) G499R probably benign Het
Ppp1r15b T A 1: 133,060,261 (GRCm39) C259* probably null Het
Pramel21 T A 4: 143,342,828 (GRCm39) probably null Het
Ptgs1 A G 2: 36,141,131 (GRCm39) E526G probably damaging Het
Ptpn21 A G 12: 98,666,258 (GRCm39) L271P probably damaging Het
Rbm47 T C 5: 66,183,833 (GRCm39) T257A possibly damaging Het
Rfc3 C T 5: 151,570,985 (GRCm39) D104N probably damaging Het
Rhobtb3 A G 13: 76,058,808 (GRCm39) I330T probably benign Het
Rnf207 T C 4: 152,393,305 (GRCm39) T570A probably benign Het
Rusf1 A G 7: 127,896,632 (GRCm39) probably null Het
Sbpl T C 17: 24,172,466 (GRCm39) H151R probably damaging Het
Sstr3 T C 15: 78,423,661 (GRCm39) D362G probably benign Het
St7 T C 6: 17,694,363 (GRCm39) probably null Het
Tasor T A 14: 27,194,235 (GRCm39) M1145K probably benign Het
Tdrd6 A G 17: 43,939,788 (GRCm39) V420A probably damaging Het
Tet2 C A 3: 133,193,520 (GRCm39) E305* probably null Het
Tmem209 A T 6: 30,505,970 (GRCm39) V68E probably damaging Het
Tmod4 A T 3: 95,035,118 (GRCm39) I208F probably damaging Het
Tpo G A 12: 30,181,884 (GRCm39) L4F probably benign Het
Urb1 T C 16: 90,575,982 (GRCm39) H858R probably benign Het
Utrn A G 10: 12,615,200 (GRCm39) W324R probably damaging Het
V1rd19 T A 7: 23,702,640 (GRCm39) F35L possibly damaging Het
Vmn1r170 C A 7: 23,305,692 (GRCm39) N31K probably damaging Het
Vmn1r192 T A 13: 22,371,452 (GRCm39) Y256F probably damaging Het
Vmn2r124 T C 17: 18,294,019 (GRCm39) I702T possibly damaging Het
Vmn2r96 G A 17: 18,804,126 (GRCm39) A459T probably benign Het
Vwf G T 6: 125,543,109 (GRCm39) A132S probably damaging Het
Zfp202 G A 9: 40,118,638 (GRCm39) G17E probably damaging Het
Zfp608 A G 18: 55,028,700 (GRCm39) S1238P possibly damaging Het
Zfp804a G T 2: 82,087,486 (GRCm39) M438I probably damaging Het
Zgrf1 G A 3: 127,381,590 (GRCm39) G246S probably damaging Het
Zwint T C 10: 72,492,431 (GRCm39) V115A 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
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
R9614:Npepps UTSW 11 97,149,177 (GRCm39) missense probably benign 0.02
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'- TAAGTAACAAGGCCCCAGTTC -3'
(R):5'- TTGTAGCGAGCGAACACAG -3'

Sequencing Primer
(F):5'- AAGGCCCCAGTTCTCCATG -3'
(R):5'- TGTAGCGAGCGAACACAGTCTTC -3'
Posted On 2017-10-10