Incidental Mutation 'R2413:Npepps'
ID 250070
Institutional Source Beutler Lab
Gene Symbol Npepps
Ensembl Gene ENSMUSG00000001441
Gene Name aminopeptidase puromycin sensitive
Synonyms Psa, MP100
MMRRC Submission 040377-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.901) question?
Stock # R2413 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 97096668-97171464 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 97131792 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 354 (E354G)
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: E354G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000001480
Gene: ENSMUSG00000001441
AA Change: E354G

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: E130G
SMART Domains Protein: ENSMUSP00000129361
Gene: ENSMUSG00000001441
AA Change: E130G

DomainStartEndE-ValueType
Pfam:Peptidase_M1 2 145 2e-62 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000165216
AA Change: E309G
SMART Domains Protein: ENSMUSP00000128169
Gene: ENSMUSG00000001441
AA Change: E309G

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 noncoding transcript
Transcript: ENSMUST00000165489
Predicted Effect probably damaging
Transcript: ENSMUST00000167806
AA Change: E354G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130445
Gene: ENSMUSG00000001441
AA Change: E354G

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: E354G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000127801
Gene: ENSMUSG00000001441
AA Change: E354G

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 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: 99.1%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
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: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy7 G T 8: 89,036,446 (GRCm39) A168S probably benign Het
Aspm A C 1: 139,405,495 (GRCm39) I1461L probably damaging Het
Bcas3 C T 11: 85,422,681 (GRCm39) L517F probably damaging Het
Brpf3 T C 17: 29,024,924 (GRCm39) probably benign Het
Cfap74 A C 4: 155,503,081 (GRCm39) R24S possibly damaging Het
Clec1a T A 6: 129,412,218 (GRCm39) S51C probably damaging Het
Cyp2c40 G T 19: 39,792,331 (GRCm39) C204* probably null Het
Dgki C A 6: 36,824,408 (GRCm39) R1040L possibly damaging Het
F830016B08Rik T A 18: 60,433,365 (GRCm39) Y149* probably null Het
Fam43b G C 4: 138,122,409 (GRCm39) R304G probably benign Het
Frmpd1 A T 4: 45,278,969 (GRCm39) T565S probably benign Het
Heatr5b A T 17: 79,064,290 (GRCm39) probably null Het
Ipcef1 G A 10: 6,885,225 (GRCm39) P92S probably damaging Het
Kctd12 T A 14: 103,219,603 (GRCm39) I92F probably damaging Het
Kntc1 C T 5: 123,902,212 (GRCm39) T285I probably benign Het
Lipo2 A T 19: 33,728,657 (GRCm39) N32K probably damaging Het
Mier3 T C 13: 111,851,662 (GRCm39) probably benign Het
Myd88 T C 9: 119,166,484 (GRCm39) T277A probably benign Het
Myo3a T A 2: 22,467,924 (GRCm39) Y1331N probably benign Het
Neb C A 2: 52,100,644 (GRCm39) W4422L probably damaging Het
Nfasc A G 1: 132,523,243 (GRCm39) S1019P probably damaging Het
Ntrk2 G T 13: 59,022,226 (GRCm39) R427L possibly damaging Het
Or51g1 A G 7: 102,634,009 (GRCm39) S121P probably damaging Het
Ptprd T A 4: 76,051,437 (GRCm39) D262V probably damaging Het
Serpina9 C T 12: 103,967,485 (GRCm39) probably null Het
Setd2 A G 9: 110,376,572 (GRCm39) E129G probably damaging Het
Slc29a1 A G 17: 45,896,643 (GRCm39) L444P probably damaging Het
Synj2 C A 17: 6,078,849 (GRCm39) P217T probably damaging Het
Tex52 T C 6: 128,356,871 (GRCm39) L188P probably damaging Het
Tmem63a A G 1: 180,788,640 (GRCm39) M326V probably benign Het
Tnxb A G 17: 34,937,252 (GRCm39) T2900A probably damaging 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
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
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'- AGCCCTGATAAATGCGTTTGAAAAC -3'
(R):5'- GCCAGTTGACTTACTGCCTG -3'

Sequencing Primer
(F):5'- AACTCACTTTGTAGACCAGGCTGG -3'
(R):5'- AGTTGACTTACTGCCTGAACCTC -3'
Posted On 2014-11-12