Incidental Mutation 'R6905:Ctsh'
ID 538739
Institutional Source Beutler Lab
Gene Symbol Ctsh
Ensembl Gene ENSMUSG00000032359
Gene Name cathepsin H
Synonyms Cat H
MMRRC Submission 044997-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6905 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 89936320-89958148 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 89944819 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Asparagine at position 83 (K83N)
Ref Sequence ENSEMBL: ENSMUSP00000114427 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034915] [ENSMUST00000123320] [ENSMUST00000132718] [ENSMUST00000143172] [ENSMUST00000185459]
AlphaFold P49935
Predicted Effect possibly damaging
Transcript: ENSMUST00000034915
AA Change: K91N

PolyPhen 2 Score 0.485 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000034915
Gene: ENSMUSG00000032359
AA Change: K91N

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Inhibitor_I29 33 88 7.24e-17 SMART
Pept_C1 114 330 7.46e-108 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000123320
Predicted Effect possibly damaging
Transcript: ENSMUST00000132718
AA Change: K117N

PolyPhen 2 Score 0.729 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000117599
Gene: ENSMUSG00000032359
AA Change: K117N

DomainStartEndE-ValueType
Inhibitor_I29 59 114 7.24e-17 SMART
Pfam:Peptidase_C1 140 198 4.4e-25 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000143172
AA Change: K83N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000114427
Gene: ENSMUSG00000032359
AA Change: K83N

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
SCOP:d1cs8a_ 62 118 3e-6 SMART
Blast:Pept_C1 63 119 3e-24 BLAST
Predicted Effect possibly damaging
Transcript: ENSMUST00000185459
AA Change: K88N

PolyPhen 2 Score 0.670 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000140437
Gene: ENSMUSG00000032359
AA Change: K88N

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Inhibitor_I29 30 85 5.3e-21 SMART
Pept_C1 85 291 9.4e-87 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.8%
  • 10x: 99.0%
  • 20x: 96.8%
Validation Efficiency 98% (44/45)
MGI Phenotype FUNCTION: This gene encodes a member of the peptidase C1 (papain) family of cysteine proteases. Alternative splicing results in multiple transcript variants, at least one of which encodes a preproprotein that is proteolytically processed to generate multiple protein products. These products include the cathepsin H mini, heavy, and light chains. In rat and human, these three chains can associate to form the mature enzyme, which has both aminopeptidase and endopeptidase activities. Homozygous knockout mice for this gene exhibit impaired lung surfactant processing and reduced tumorigenesis in a pancreatic cancer model. Multiple pseudogenes of this gene have been identified in the genome. [provided by RefSeq, Aug 2015]
PHENOTYPE: Mice homozygous for a reporter allele exhibit impaired lung surfactant and an abnormal eye globe with elongated axial length. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700025G04Rik G T 1: 151,856,189 (GRCm39) N59K probably damaging Het
Abi3bp A G 16: 56,394,880 (GRCm39) D196G probably damaging Het
Ankrd44 A G 1: 54,831,653 (GRCm39) F50S probably damaging Het
Arid4a C T 12: 71,108,318 (GRCm39) A41V probably benign Het
Cdk11b A T 4: 155,726,065 (GRCm39) probably benign Het
Chrm5 C A 2: 112,309,901 (GRCm39) C405F probably benign Het
Cimip2a A G 2: 25,110,491 (GRCm39) I100V probably benign Het
Col6a4 A T 9: 105,937,517 (GRCm39) probably null Het
Copb1 A C 7: 113,853,125 (GRCm39) I24S probably benign Het
Dgkd A G 1: 87,863,097 (GRCm39) E48G probably damaging Het
Dis3l2 A G 1: 86,972,561 (GRCm39) T657A probably benign Het
Flrt1 T A 19: 7,072,757 (GRCm39) K597* probably null Het
Ifit1bl2 T C 19: 34,596,990 (GRCm39) S209G possibly damaging Het
Ifrd2 T C 9: 107,465,089 (GRCm39) M1T probably null Het
Ighv8-12 T C 12: 115,611,705 (GRCm39) Y73C probably benign Het
Klhl21 C A 4: 152,094,184 (GRCm39) A262E probably benign Het
L3mbtl4 A T 17: 69,084,883 (GRCm39) Y598F probably benign Het
Lad1 A G 1: 135,755,618 (GRCm39) K298R probably benign Het
Map2k2 A G 10: 80,944,701 (GRCm39) D71G probably damaging Het
Megf8 T A 7: 25,037,357 (GRCm39) H752Q probably benign Het
Mms22l A T 4: 24,503,107 (GRCm39) M200L probably benign Het
Mup5 C A 4: 61,751,340 (GRCm39) D103Y possibly damaging Het
Nes C T 3: 87,885,985 (GRCm39) P1371S probably damaging Het
Or4c10b A T 2: 89,712,052 (GRCm39) D294V probably benign Het
Or4f14c A T 2: 111,940,703 (GRCm39) M298K probably damaging Het
Or52z14 A T 7: 103,253,574 (GRCm39) T238S probably benign Het
Osbpl3 T C 6: 50,328,862 (GRCm39) I114V probably damaging Het
Pank3 T C 11: 35,667,239 (GRCm39) Y119H probably benign Het
Pcdhb15 C T 18: 37,607,748 (GRCm39) L327F possibly damaging Het
Pnpla8 T C 12: 44,330,336 (GRCm39) V78A probably damaging Het
Rbm14 A G 19: 4,853,264 (GRCm39) probably benign Het
Rev3l G A 10: 39,693,323 (GRCm39) V468M probably benign Het
Ripk1 A G 13: 34,211,973 (GRCm39) I428V probably benign Het
Rps5 T C 7: 12,659,785 (GRCm39) V147A probably damaging Het
Rps6ka2 T A 17: 7,495,340 (GRCm39) I9N probably damaging Het
Samd9l A T 6: 3,375,387 (GRCm39) F625I probably damaging Het
Sh3bp1 A G 15: 78,789,230 (GRCm39) D196G probably benign Het
Slc66a1 A G 4: 139,033,752 (GRCm39) probably null Het
Smg7 A T 1: 152,725,757 (GRCm39) probably null Het
Stap1 G A 5: 86,238,781 (GRCm39) E150K possibly damaging Het
Ticrr T C 7: 79,315,598 (GRCm39) I284T probably benign Het
Tm4sf1 T C 3: 57,202,330 (GRCm39) probably benign Het
Traf4 C T 11: 78,051,268 (GRCm39) R296Q probably benign Het
Trav7d-4 G T 14: 53,007,770 (GRCm39) A88S possibly damaging Het
Vwde T C 6: 13,205,926 (GRCm39) E207G probably damaging Het
Other mutations in Ctsh
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00786:Ctsh APN 9 89,946,291 (GRCm39) missense probably damaging 1.00
IGL01875:Ctsh APN 9 89,946,260 (GRCm39) missense probably damaging 1.00
IGL02008:Ctsh APN 9 89,943,600 (GRCm39) missense probably damaging 1.00
R0336:Ctsh UTSW 9 89,957,791 (GRCm39) missense probably damaging 1.00
R0632:Ctsh UTSW 9 89,943,635 (GRCm39) missense possibly damaging 0.82
R1488:Ctsh UTSW 9 89,953,944 (GRCm39) missense possibly damaging 0.89
R1847:Ctsh UTSW 9 89,943,618 (GRCm39) missense probably benign 0.04
R3613:Ctsh UTSW 9 89,957,763 (GRCm39) missense probably damaging 1.00
R4270:Ctsh UTSW 9 89,943,651 (GRCm39) missense probably damaging 0.99
R4860:Ctsh UTSW 9 89,936,601 (GRCm39) missense probably benign 0.01
R5187:Ctsh UTSW 9 89,936,643 (GRCm39) missense probably damaging 1.00
R5469:Ctsh UTSW 9 89,942,564 (GRCm39) critical splice donor site probably null
R5900:Ctsh UTSW 9 89,946,621 (GRCm39) missense probably damaging 1.00
R5937:Ctsh UTSW 9 89,943,509 (GRCm39) missense probably benign
R6303:Ctsh UTSW 9 89,944,796 (GRCm39) missense possibly damaging 0.83
R6657:Ctsh UTSW 9 89,942,555 (GRCm39) missense probably benign 0.30
R6985:Ctsh UTSW 9 89,936,657 (GRCm39) missense possibly damaging 0.90
R7171:Ctsh UTSW 9 89,949,154 (GRCm39) missense probably benign
R7342:Ctsh UTSW 9 89,957,040 (GRCm39) missense probably benign
R7819:Ctsh UTSW 9 89,942,556 (GRCm39) missense possibly damaging 0.71
R7884:Ctsh UTSW 9 89,943,476 (GRCm39) missense probably benign
R8099:Ctsh UTSW 9 89,946,300 (GRCm39) missense probably damaging 1.00
R8294:Ctsh UTSW 9 89,950,489 (GRCm39) missense possibly damaging 0.74
R9195:Ctsh UTSW 9 89,944,815 (GRCm39) missense probably benign 0.06
Predicted Primers PCR Primer
(F):5'- AGGCACAGTATCAGTTGAACTTG -3'
(R):5'- TGCTAAGGGATGGATACTTCTG -3'

Sequencing Primer
(F):5'- TTAAAGGCGTGTGCTACCAC -3'
(R):5'- AAGGGATGGATACTTCTGCTCCC -3'
Posted On 2018-11-06