Incidental Mutation 'IGL01521:Napsa'
ID 90512
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 # IGL01521
Quality Score
Status
Chromosome 7
Chromosomal Location 44221869-44236270 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 44236061 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 367 (I367F)
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: I367F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000002274
Gene: ENSMUSG00000002204
AA Change: I367F

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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aars1 A T 8: 111,770,419 (GRCm39) I406F possibly damaging Het
Adgrb2 A G 4: 129,886,085 (GRCm39) E75G probably damaging Het
Angptl2 T C 2: 33,136,215 (GRCm39) Y467H probably damaging Het
Arap1 G T 7: 101,049,812 (GRCm39) probably null Het
Arfgap1 G A 2: 180,613,371 (GRCm39) C22Y probably damaging Het
Artn G A 4: 117,784,484 (GRCm39) P25S probably damaging Het
Bicra G T 7: 15,723,113 (GRCm39) Q135K probably benign Het
Clpx T C 9: 65,226,026 (GRCm39) V367A probably damaging Het
Clstn3 C T 6: 124,434,990 (GRCm39) W308* probably null Het
Cpb2 T A 14: 75,495,071 (GRCm39) V67D probably damaging Het
Cyp2c38 A G 19: 39,449,114 (GRCm39) Y80H probably damaging Het
Dbt A G 3: 116,327,032 (GRCm39) D127G probably benign Het
Elp1 T A 4: 56,771,059 (GRCm39) E961D probably benign Het
Fhod1 G A 8: 106,057,055 (GRCm39) A973V probably benign Het
Flacc1 T G 1: 58,709,553 (GRCm39) K201Q probably damaging Het
Focad A T 4: 88,328,927 (GRCm39) *1713C probably null Het
Gemin5 A T 11: 58,025,744 (GRCm39) probably benign Het
Gpr22 C T 12: 31,758,709 (GRCm39) probably benign Het
Kif23 T A 9: 61,827,182 (GRCm39) T890S probably damaging Het
Kmt5b T A 19: 3,836,618 (GRCm39) S52T possibly damaging Het
Lipo3 A T 19: 33,763,083 (GRCm39) D53E probably damaging Het
Lrrc14b G A 13: 74,511,691 (GRCm39) R130C probably damaging Het
Myt1 T A 2: 181,467,704 (GRCm39) I1046K probably damaging Het
Or5aq1b C T 2: 86,902,077 (GRCm39) V134I probably benign Het
Or8b56 A T 9: 38,739,185 (GRCm39) Y66F probably damaging Het
Rgcc T G 14: 79,538,185 (GRCm39) S69R probably damaging Het
Rin3 T A 12: 102,335,307 (GRCm39) I326N probably benign Het
Sipa1 C A 19: 5,711,006 (GRCm39) M1I probably null Het
Sirpb1a T A 3: 15,475,561 (GRCm39) M325L probably benign Het
Sult1a1 C A 7: 126,274,451 (GRCm39) V71F possibly damaging Het
Tgds G T 14: 118,350,506 (GRCm39) P349Q probably damaging Het
Tmem63c T A 12: 87,115,918 (GRCm39) H186Q probably damaging Het
Trappc9 A G 15: 72,924,016 (GRCm39) L242S probably damaging Het
Trip12 T A 1: 84,743,919 (GRCm39) probably benign Het
Zfp451 T C 1: 33,816,412 (GRCm39) probably null 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
IGL01630:Napsa APN 7 44,236,089 (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