Incidental Mutation 'IGL03008: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: 0.101) question?
Stock #IGL03008
Quality Score
Chromosomal Location44572380-44586862 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 44585796 bp
Amino Acid Change Glutamine to Leucine at position 335 (Q335L)
Ref Sequence ENSEMBL: ENSMUSP00000002274 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002274] [ENSMUST00000107907] [ENSMUST00000207493] [ENSMUST00000208514] [ENSMUST00000208651] [ENSMUST00000209177]
Predicted Effect possibly damaging
Transcript: ENSMUST00000002274
AA Change: Q335L

PolyPhen 2 Score 0.773 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000002274
Gene: ENSMUSG00000002204
AA Change: Q335L

signal peptide 1 21 N/A INTRINSIC
Pfam:Asp 72 396 6.6e-109 PFAM
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 noncoding transcript
Transcript: ENSMUST00000207543
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830010M20Rik T G 5: 107,491,598 probably null Het
AF529169 A G 9: 89,596,678 Y772H probably damaging Het
Aga T C 8: 53,511,826 S8P probably benign Het
Ankrd34c C T 9: 89,730,284 M1I probably null Het
Ankrd44 T C 1: 54,766,809 H146R probably damaging Het
Bst1 A G 5: 43,826,262 probably null Het
Cdh12 A T 15: 21,480,330 I211F probably damaging Het
Cenpj G T 14: 56,526,949 D1335E probably benign Het
Clpx G A 9: 65,322,775 V502I possibly damaging Het
Cntnap4 T C 8: 112,773,590 S505P probably benign Het
Cog2 T C 8: 124,535,392 probably benign Het
Cped1 A G 6: 22,233,602 Q819R probably benign Het
Cspg4 A G 9: 56,898,475 E2190G possibly damaging Het
Ctsa G A 2: 164,837,448 R359Q probably damaging Het
Cul9 A G 17: 46,502,697 probably benign Het
Dab1 G T 4: 104,727,580 V306F probably damaging Het
Dysf A G 6: 84,073,894 I438V probably benign Het
Eif4g3 G T 4: 138,120,388 G380W probably damaging Het
Exd1 T A 2: 119,520,381 K466N probably benign Het
Eya3 A C 4: 132,706,983 D325A probably damaging Het
Fmn1 A G 2: 113,365,100 T382A unknown Het
Fry T A 5: 150,345,556 D106E possibly damaging Het
Gm21957 T A 7: 125,219,561 noncoding transcript Het
Gm44511 A G 6: 128,784,096 probably benign Het
Gm884 T C 11: 103,620,467 E225G unknown Het
Itga4 A G 2: 79,325,638 I983V probably benign Het
Lrpprc A T 17: 84,751,247 D5E probably benign Het
Ltbp4 G T 7: 27,324,364 N747K probably damaging Het
Mlh3 T C 12: 85,240,851 Q1308R probably benign Het
Mtfr2 T A 10: 20,353,439 C63S possibly damaging Het
Myh11 T A 16: 14,204,753 M1661L probably benign Het
Myo1c T C 11: 75,658,414 M137T probably benign Het
Myocd A C 11: 65,187,566 L340V probably damaging Het
Nlrp4b C A 7: 10,714,589 Q240K probably benign Het
Npepps A C 11: 97,238,158 F400C probably damaging Het
Nxpe4 A T 9: 48,393,438 E275V probably benign Het
Ofd1 T C X: 166,409,534 D501G probably benign Het
Olfr1310 A G 2: 112,008,523 I221T possibly damaging Het
Olfr228 A T 2: 86,483,334 M136K probably damaging Het
Olfr507 T G 7: 108,622,283 L157R probably damaging Het
Olfr525 T C 7: 140,323,532 Y278H probably damaging Het
P2ry1 A T 3: 61,003,526 T29S probably benign Het
Papss1 T C 3: 131,585,099 V201A possibly damaging Het
Paxip1 A G 5: 27,752,766 V864A probably benign Het
Pcdhgc5 T A 18: 37,821,834 H720Q probably benign Het
Pdxdc1 T C 16: 13,876,159 N133S possibly damaging Het
Prkar1a T C 11: 109,653,864 I27T probably damaging Het
Rnf10 G T 5: 115,251,296 H271N possibly damaging Het
Scn9a A G 2: 66,562,511 S246P probably damaging Het
Sertad2 G T 11: 20,647,798 probably benign Het
Slc22a27 A G 19: 7,909,702 I274T possibly damaging Het
Slc22a5 A T 11: 53,891,232 V103E probably damaging Het
Slc5a9 A T 4: 111,890,941 F225I probably benign Het
Slc6a3 G A 13: 73,558,285 probably null Het
Smcr8 A G 11: 60,778,461 E145G probably damaging Het
Spen A T 4: 141,476,137 D1726E possibly damaging Het
Sphkap A T 1: 83,276,831 S779T probably damaging Het
Stag1 A T 9: 100,776,791 N144Y probably damaging Het
Strada T C 11: 106,170,957 H156R probably damaging Het
Stxbp2 A T 8: 3,641,971 I538F probably benign Het
Tas2r138 A C 6: 40,613,182 D43E probably damaging Het
Tdpoz3 A T 3: 93,826,335 K106* probably null Het
Trbv13-1 A G 6: 41,116,295 D54G probably damaging Het
Ttc39b A G 4: 83,247,695 V218A probably benign Het
Ttn G A 2: 76,780,859 T15697I probably damaging Het
Ugt2b38 G A 5: 87,412,423 T344I probably benign Het
Vmn2r94 T C 17: 18,257,646 M168V probably benign Het
Wdr11 T C 7: 129,606,991 probably benign Het
Wipf2 T C 11: 98,892,728 probably benign Het
Zranb2 T A 3: 157,546,665 probably null 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
IGL01935:Napsa APN 7 44586622 missense probably benign 0.01
IGL02421:Napsa APN 7 44585055 missense probably damaging 1.00
IGL02831:Napsa APN 7 44586760 missense probably benign
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
R7677:Napsa UTSW 7 44581706 nonsense probably null
R7950:Napsa UTSW 7 44585334 missense probably benign 0.13
R7983:Napsa UTSW 7 44585327 missense possibly damaging 0.88
Posted On2016-08-02