Incidental Mutation 'IGL01935:Napsa'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Napsa
Ensembl Gene ENSMUSG00000002204
Gene Namenapsin A aspartic peptidase
SynonymsKdap, NAP1, napsin, pronapsin
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.090) question?
Stock #IGL01935
Quality Score
Chromosomal Location44572380-44586862 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 44586622 bp
Amino Acid Change Alanine to Serine at position 362 (A362S)
Ref Sequence ENSEMBL: ENSMUSP00000002274 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002274] [ENSMUST00000107906] [ENSMUST00000107907] [ENSMUST00000207493] [ENSMUST00000208514] [ENSMUST00000208651] [ENSMUST00000209177]
Predicted Effect probably benign
Transcript: ENSMUST00000002274
AA Change: A362S

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000002274
Gene: ENSMUSG00000002204
AA Change: A362S

signal peptide 1 21 N/A INTRINSIC
Pfam:Asp 72 396 6.6e-109 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107906
SMART Domains Protein: ENSMUSP00000103539
Gene: ENSMUSG00000062785

Pfam:Potassium_chann 1 21 8e-9 PFAM
BTB 90 194 4.38e-12 SMART
low complexity region 211 243 N/A INTRINSIC
low complexity region 251 267 N/A INTRINSIC
Pfam:Ion_trans 290 551 4.1e-45 PFAM
Pfam:Ion_trans_2 451 544 8.2e-12 PFAM
low complexity region 578 605 N/A INTRINSIC
low complexity region 622 650 N/A INTRINSIC
low complexity region 730 746 N/A INTRINSIC
low complexity region 750 767 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000107907
SMART Domains Protein: ENSMUSP00000103540
Gene: ENSMUSG00000062785

low complexity region 19 48 N/A INTRINSIC
BTB 90 194 4.38e-12 SMART
low complexity region 211 243 N/A INTRINSIC
low complexity region 251 267 N/A INTRINSIC
Pfam:Ion_trans 351 539 1.5e-31 PFAM
Pfam:Ion_trans_2 450 544 2.4e-11 PFAM
low complexity region 578 605 N/A INTRINSIC
low complexity region 622 650 N/A INTRINSIC
low complexity region 729 745 N/A INTRINSIC
low complexity region 749 766 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153124
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207302
Predicted Effect probably benign
Transcript: ENSMUST00000207493
Predicted Effect probably benign
Transcript: ENSMUST00000208514
Predicted Effect probably benign
Transcript: ENSMUST00000208651
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209101
Predicted Effect probably benign
Transcript: ENSMUST00000209177
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the peptidase A1 family of aspartic proteases. The encoded preproprotein is proteolytically processed to generate an activation peptide and the mature protease. The activation peptides of aspartic proteinases function as inhibitors of the protease active site. These peptide segments, or pro-parts, are deemed important for correct folding, targeting, and control of the activation of aspartic proteinase zymogens. The encoded protease may play a role in the proteolytic processing of pulmonary surfactant protein B in the lung and may function in protein catabolism in the renal proximal tubules. This gene has been described as a marker for lung adenocarcinoma and renal cell carcinoma. [provided by RefSeq, Feb 2016]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aebp2 C T 6: 140,637,657 probably benign Het
Akr1c12 A T 13: 4,272,245 V266E probably damaging Het
Arhgef1 A G 7: 24,921,882 T186A probably damaging Het
Atp8b5 A G 4: 43,366,638 T801A probably benign Het
Card11 T A 5: 140,883,546 I832F possibly damaging Het
Catsperg1 T C 7: 29,195,871 probably null Het
Ccdc180 A G 4: 45,906,889 T455A possibly damaging Het
Cfhr1 T A 1: 139,551,002 Y210F probably benign Het
Chrna5 T C 9: 55,004,843 V309A probably benign Het
Clstn2 A G 9: 97,463,468 V609A probably damaging Het
D230025D16Rik T C 8: 105,240,001 F127L probably damaging Het
Dnah6 T C 6: 73,060,143 D3372G probably benign Het
Dtymk T C 1: 93,794,743 K113E probably benign Het
Eef2k T C 7: 120,885,831 F307S probably damaging Het
Flnc T A 6: 29,454,280 V1864E probably damaging Het
Gm10717 C T 9: 3,025,616 S67L probably benign Het
Herc2 A G 7: 56,153,793 Y2192C probably benign Het
Hkdc1 A T 10: 62,400,386 V459E probably damaging Het
Iqsec3 T C 6: 121,383,992 D969G probably damaging Het
Irf3 A G 7: 45,000,770 T237A probably benign Het
Jade2 G A 11: 51,828,384 T245I possibly damaging Het
Kctd8 A G 5: 69,340,364 I313T possibly damaging Het
Kdm5a T A 6: 120,408,323 S835R probably benign Het
Lama2 A C 10: 27,422,604 H165Q probably damaging Het
Lrp1b T A 2: 41,268,355 N1617Y probably damaging Het
Mcc C T 18: 44,519,516 probably null Het
Mfsd14b T A 13: 65,067,925 M405L probably benign Het
Myom3 T A 4: 135,788,381 F794I probably damaging Het
Ncf4 A T 15: 78,255,986 D195V probably damaging Het
Olfr738 T C 14: 50,413,555 F4L probably benign Het
Pank4 T G 4: 154,979,530 D659E probably damaging Het
Pcnx T A 12: 81,917,816 D252E probably benign Het
Pglyrp2 G A 17: 32,418,577 A159V probably benign Het
Pisd C A 5: 32,739,132 probably null Het
Ppfia4 A G 1: 134,317,936 S627P probably benign Het
Ppp1r15b T C 1: 133,132,023 F93L probably benign Het
Pramef12 C T 4: 144,392,602 probably benign Het
Qrfpr A T 3: 36,181,051 probably null Het
Rapgef4 C A 2: 72,234,123 T623K probably benign Het
Rapgef6 A G 11: 54,610,842 T184A possibly damaging Het
Ssrp1 T C 2: 85,046,712 *709Q probably null Het
St7 T G 6: 17,930,823 I442S probably damaging Het
Syne2 T A 12: 75,925,313 H992Q probably damaging Het
Syt14 T C 1: 192,933,371 R436G probably damaging Het
Tbc1d5 A G 17: 50,963,765 probably benign Het
Thsd7a T A 6: 12,317,419 N1630I probably damaging Het
Tinagl1 T C 4: 130,168,001 K180R probably damaging Het
Tmed7 T C 18: 46,597,123 T54A probably benign Het
Tmprss2 A T 16: 97,578,595 Y48* probably null Het
Tns2 C T 15: 102,111,634 probably null Het
Unc13d T C 11: 116,069,751 M496V probably benign Het
Vmn2r-ps159 C T 4: 156,338,254 noncoding transcript Het
Zbtb39 A G 10: 127,742,366 T270A probably benign Het
Zfr T C 15: 12,180,712 S976P probably benign Het
Zscan29 A G 2: 121,170,057 F23S probably damaging Het
Other mutations in Napsa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00708:Napsa APN 7 44581421 missense probably benign 0.00
IGL01380:Napsa APN 7 44586674 missense probably damaging 0.99
IGL01521:Napsa APN 7 44586637 missense probably damaging 1.00
IGL01630:Napsa APN 7 44586665 missense probably damaging 1.00
IGL01862:Napsa APN 7 44582493 missense probably damaging 0.99
IGL02421:Napsa APN 7 44585055 missense probably damaging 1.00
IGL02831:Napsa APN 7 44586760 missense probably benign
IGL03008:Napsa APN 7 44585796 missense possibly damaging 0.77
PIT4131001:Napsa UTSW 7 44581451 missense probably damaging 1.00
R0422:Napsa UTSW 7 44585106 missense probably damaging 1.00
R1542:Napsa UTSW 7 44581689 missense probably damaging 1.00
R1564:Napsa UTSW 7 44586649 missense probably damaging 1.00
R1903:Napsa UTSW 7 44581736 missense probably damaging 1.00
R1964:Napsa UTSW 7 44581685 missense probably benign 0.01
R2366:Napsa UTSW 7 44582485 missense probably damaging 1.00
R3713:Napsa UTSW 7 44581428 missense probably damaging 1.00
R5441:Napsa UTSW 7 44581393 unclassified probably benign
R5512:Napsa UTSW 7 44572616 start codon destroyed probably null 0.01
R5682:Napsa UTSW 7 44585344 missense possibly damaging 0.92
R6290:Napsa UTSW 7 44581337 missense probably benign 0.00
R7046:Napsa UTSW 7 44585085 missense probably damaging 1.00
R7134:Napsa UTSW 7 44585735 missense probably benign 0.04
Posted On2014-05-07