Incidental Mutation 'IGL01630:Napsa'
ID 92892
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Napsa
Ensembl Gene ENSMUSG00000002204
Gene Name napsin A aspartic peptidase
Synonyms Kdap, napsin, NAP1, pronapsin
Accession Numbers
Essential gene? Probably non essential (E-score: 0.094) question?
Stock # IGL01630
Quality Score
Status
Chromosome 7
Chromosomal Location 44221869-44236270 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 44236089 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 376 (Y376C)
Ref Sequence ENSEMBL: ENSMUSP00000002274 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002274] [ENSMUST00000107906] [ENSMUST00000107907] [ENSMUST00000207493] [ENSMUST00000208514] [ENSMUST00000208651] [ENSMUST00000209177]
AlphaFold O09043
Predicted Effect probably damaging
Transcript: ENSMUST00000002274
AA Change: Y376C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000002274
Gene: ENSMUSG00000002204
AA Change: Y376C

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
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 noncoding transcript
Transcript: ENSMUST00000209101
Predicted Effect probably benign
Transcript: ENSMUST00000208651
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam30 A G 3: 98,069,171 (GRCm39) T207A possibly damaging Het
Ak8 T A 2: 28,602,291 (GRCm39) M75K probably benign Het
Aldh1a7 A T 19: 20,673,693 (GRCm39) probably benign Het
Ankrd34c G A 9: 89,611,879 (GRCm39) T154I probably damaging Het
Arrb2 A G 11: 70,327,697 (GRCm39) I120M probably damaging Het
Atp2a1 A G 7: 126,049,437 (GRCm39) V535A probably benign Het
Cckbr G T 7: 105,083,293 (GRCm39) W165C probably damaging Het
Col12a1 A T 9: 79,564,648 (GRCm39) H1677Q probably damaging Het
Fancd2 T C 6: 113,540,085 (GRCm39) F658S probably damaging Het
Gm5581 A T 6: 131,145,259 (GRCm39) noncoding transcript Het
H2-M3 A G 17: 37,581,548 (GRCm39) E70G possibly damaging Het
Hltf A G 3: 20,137,068 (GRCm39) probably benign Het
Ighv1-24 C A 12: 114,736,673 (GRCm39) V76F probably benign Het
Igkv1-110 A T 6: 68,248,145 (GRCm39) R85W probably damaging Het
Kif9 A C 9: 110,314,138 (GRCm39) R43S probably benign Het
Klf11 T C 12: 24,710,368 (GRCm39) I472T probably benign Het
Notch2 C T 3: 98,053,934 (GRCm39) A2199V possibly damaging Het
Or10a5 A T 7: 106,636,318 (GRCm39) probably benign Het
Or1e30 A G 11: 73,678,687 (GRCm39) K308E probably benign Het
Pcnt T A 10: 76,256,080 (GRCm39) D720V probably damaging Het
Psmg2 G A 18: 67,786,293 (GRCm39) V218I probably benign Het
Ptk6 T C 2: 180,838,859 (GRCm39) E298G probably damaging Het
Rbm27 T A 18: 42,434,905 (GRCm39) L323H probably damaging Het
Sall3 A G 18: 81,014,484 (GRCm39) L1076P probably benign Het
Sprr2h A G 3: 92,294,258 (GRCm39) N35S unknown Het
Susd1 T C 4: 59,365,817 (GRCm39) D412G possibly damaging Het
Ugdh T A 5: 65,574,248 (GRCm39) M432L probably benign Het
Uggt2 C T 14: 119,280,184 (GRCm39) V765I probably benign Het
Unc13d T C 11: 115,964,692 (GRCm39) Q258R probably benign Het
Wdfy3 A T 5: 102,055,354 (GRCm39) F1572Y probably benign Het
Xpo1 A G 11: 23,235,846 (GRCm39) T645A probably benign Het
Zer1 A G 2: 29,991,843 (GRCm39) V659A probably damaging Het
Other mutations in Napsa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00708:Napsa APN 7 44,230,845 (GRCm39) missense probably benign 0.00
IGL01380:Napsa APN 7 44,236,098 (GRCm39) missense probably damaging 0.99
IGL01521:Napsa APN 7 44,236,061 (GRCm39) missense probably damaging 1.00
IGL01862:Napsa APN 7 44,231,917 (GRCm39) missense probably damaging 0.99
IGL01935:Napsa APN 7 44,236,046 (GRCm39) missense probably benign 0.01
IGL02421:Napsa APN 7 44,234,479 (GRCm39) missense probably damaging 1.00
IGL02831:Napsa APN 7 44,236,184 (GRCm39) missense probably benign
IGL03008:Napsa APN 7 44,235,220 (GRCm39) missense possibly damaging 0.77
PIT4131001:Napsa UTSW 7 44,230,875 (GRCm39) missense probably damaging 1.00
R0422:Napsa UTSW 7 44,234,530 (GRCm39) missense probably damaging 1.00
R1542:Napsa UTSW 7 44,231,113 (GRCm39) missense probably damaging 1.00
R1564:Napsa UTSW 7 44,236,073 (GRCm39) missense probably damaging 1.00
R1903:Napsa UTSW 7 44,231,160 (GRCm39) missense probably damaging 1.00
R1964:Napsa UTSW 7 44,231,109 (GRCm39) missense probably benign 0.01
R2366:Napsa UTSW 7 44,231,909 (GRCm39) missense probably damaging 1.00
R3713:Napsa UTSW 7 44,230,852 (GRCm39) missense probably damaging 1.00
R5441:Napsa UTSW 7 44,230,817 (GRCm39) unclassified probably benign
R5512:Napsa UTSW 7 44,222,040 (GRCm39) start codon destroyed probably null 0.01
R5682:Napsa UTSW 7 44,234,768 (GRCm39) missense possibly damaging 0.92
R6290:Napsa UTSW 7 44,230,761 (GRCm39) missense probably benign 0.00
R7046:Napsa UTSW 7 44,234,509 (GRCm39) missense probably damaging 1.00
R7134:Napsa UTSW 7 44,235,159 (GRCm39) missense probably benign 0.04
R7677:Napsa UTSW 7 44,231,130 (GRCm39) nonsense probably null
R7950:Napsa UTSW 7 44,234,758 (GRCm39) missense probably benign 0.13
R7983:Napsa UTSW 7 44,234,751 (GRCm39) missense possibly damaging 0.88
R9068:Napsa UTSW 7 44,235,223 (GRCm39) missense probably damaging 1.00
R9336:Napsa UTSW 7 44,231,769 (GRCm39) missense probably damaging 1.00
Posted On 2013-12-09