Incidental Mutation 'R1052:Kl'
ID 94040
Institutional Source Beutler Lab
Gene Symbol Kl
Ensembl Gene ENSMUSG00000058488
Gene Name klotho
Synonyms alpha-kl
MMRRC Submission 039142-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1052 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 150876072-150917282 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 150905985 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Phenylalanine at position 452 (V452F)
Ref Sequence ENSEMBL: ENSMUSP00000077899 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078856]
AlphaFold O35082
Predicted Effect probably damaging
Transcript: ENSMUST00000078856
AA Change: V452F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077899
Gene: ENSMUSG00000058488
AA Change: V452F

DomainStartEndE-ValueType
signal peptide 1 34 N/A INTRINSIC
low complexity region 45 56 N/A INTRINSIC
Pfam:Glyco_hydro_1 59 380 4.3e-99 PFAM
Pfam:Glyco_hydro_1 376 508 7.9e-33 PFAM
Pfam:Glyco_hydro_1 517 955 1e-79 PFAM
transmembrane domain 984 1006 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202096
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type-I membrane protein that is related to beta-glucosidases. Reduced production of this protein has been observed in patients with chronic renal failure (CRF), and this may be one of the factors underlying the degenerative processes (e.g., arteriosclerosis, osteoporosis, and skin atrophy) seen in CRF. Also, mutations within this protein have been associated with ageing and bone loss. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutant mice have a short lifespan and growth retardation with one allele homeostatic imbalances and soft tissue calcification are also seen. With a second allele abnormal cancellous bone and femur morphology are seen. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abtb2 A T 2: 103,535,417 (GRCm39) Y528F possibly damaging Het
Acad10 G A 5: 121,787,604 (GRCm39) T115I possibly damaging Het
Adam19 T C 11: 46,018,092 (GRCm39) F385L probably damaging Het
Adgb T C 10: 10,318,357 (GRCm39) N162D probably benign Het
Arhgap20 C A 9: 51,757,570 (GRCm39) P521T probably damaging Het
Arsa A T 15: 89,359,380 (GRCm39) L134Q probably damaging Het
Atp5f1b A G 10: 127,925,921 (GRCm39) Y508C probably damaging Het
AW554918 G A 18: 25,553,067 (GRCm39) M287I probably benign Het
Bmp4 T C 14: 46,621,360 (GRCm39) K395E probably damaging Het
Cacna2d4 A G 6: 119,277,294 (GRCm39) Y669C probably damaging Het
Casq2 T C 3: 102,051,550 (GRCm39) probably null Het
Cdk5rap1 A T 2: 154,202,519 (GRCm39) I237N possibly damaging Het
Cerk G C 15: 86,033,565 (GRCm39) S286C possibly damaging Het
Cir1 A C 2: 73,117,987 (GRCm39) L186R probably damaging Het
Csf3r A T 4: 125,936,781 (GRCm39) probably null Het
Cyp3a41a A T 5: 145,642,621 (GRCm39) I246K possibly damaging Het
Cyp8b1 A G 9: 121,744,348 (GRCm39) F328S possibly damaging Het
Dzank1 A T 2: 144,355,365 (GRCm39) V110D probably benign Het
Gm6729 T A 10: 86,376,799 (GRCm39) noncoding transcript Het
Gnpat T C 8: 125,604,246 (GRCm39) F246L probably benign Het
Gnpat T A 8: 125,605,255 (GRCm39) L248H probably damaging Het
Gstm7 T C 3: 107,834,266 (GRCm39) T163A probably benign Het
Hspa5 A G 2: 34,665,110 (GRCm39) T424A probably damaging Het
Itgb1 T G 8: 129,439,786 (GRCm39) D158E probably damaging Het
Kif21a A G 15: 90,819,853 (GRCm39) V1637A probably benign Het
Krt23 T C 11: 99,369,045 (GRCm39) N416S probably benign Het
Lama4 A T 10: 38,968,241 (GRCm39) H1461L possibly damaging Het
Lamc3 A G 2: 31,818,814 (GRCm39) T1180A probably benign Het
Mboat2 T C 12: 24,996,527 (GRCm39) Y145H probably damaging Het
Mlxipl T A 5: 135,142,564 (GRCm39) I126N probably damaging Het
Myo16 T A 8: 10,620,181 (GRCm39) N1577K possibly damaging Het
Nlrp4f A G 13: 65,332,897 (GRCm39) V87A possibly damaging Het
Or5al5 A G 2: 85,961,915 (GRCm39) F31L probably benign Het
Or6p1 A T 1: 174,258,701 (GRCm39) K236* probably null Het
Pask A T 1: 93,258,549 (GRCm39) D266E probably benign Het
Pcdhb17 A G 18: 37,619,899 (GRCm39) Y563C probably damaging Het
Pdlim3 T A 8: 46,349,837 (GRCm39) I49N probably damaging Het
Pla2g4c T A 7: 13,077,334 (GRCm39) V292E possibly damaging Het
Pramel23 T C 4: 143,423,477 (GRCm39) I437M possibly damaging Het
Prrt4 G T 6: 29,169,813 (GRCm39) Q880K possibly damaging Het
Pygb A G 2: 150,628,858 (GRCm39) D24G probably benign Het
R3hcc1l T A 19: 42,552,093 (GRCm39) D363E probably damaging Het
Rif1 A C 2: 52,001,574 (GRCm39) Q1676P probably benign Het
Ryr1 C A 7: 28,795,683 (GRCm39) R1069L probably damaging Het
Sdk2 C T 11: 113,729,472 (GRCm39) silent Het
Slc2a13 A G 15: 91,296,363 (GRCm39) V317A probably damaging Het
Slc35b4 A T 6: 34,138,619 (GRCm39) F197I probably damaging Het
Tchhl1 G A 3: 93,377,520 (GRCm39) V75I probably benign Het
Ubr4 T C 4: 139,182,771 (GRCm39) S3521P possibly damaging Het
Zbtb14 C A 17: 69,695,497 (GRCm39) F398L probably damaging Het
Zfp335 GTCCTCCTCCTCCTCCTC GTCCTCCTCCTCCTC 2: 164,749,388 (GRCm39) probably benign Het
Zfp874a T G 13: 67,590,539 (GRCm39) I382L possibly damaging Het
Other mutations in Kl
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00800:Kl APN 5 150,904,233 (GRCm39) nonsense probably null
IGL00815:Kl APN 5 150,904,315 (GRCm39) missense possibly damaging 0.55
IGL00840:Kl APN 5 150,904,252 (GRCm39) missense possibly damaging 0.90
IGL01347:Kl APN 5 150,904,130 (GRCm39) missense probably damaging 1.00
IGL01642:Kl APN 5 150,904,334 (GRCm39) missense possibly damaging 0.58
IGL01774:Kl APN 5 150,911,948 (GRCm39) missense probably benign 0.00
IGL01937:Kl APN 5 150,912,402 (GRCm39) missense probably damaging 0.99
IGL01945:Kl APN 5 150,912,402 (GRCm39) missense probably damaging 0.99
IGL02510:Kl APN 5 150,912,466 (GRCm39) missense probably damaging 1.00
IGL02696:Kl APN 5 150,904,450 (GRCm39) missense probably benign 0.01
IGL03028:Kl APN 5 150,915,015 (GRCm39) missense probably damaging 1.00
IGL03149:Kl APN 5 150,906,200 (GRCm39) nonsense probably null
anatolia UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
ararat UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
Turkic UTSW 5 150,876,755 (GRCm39) missense probably damaging 1.00
R0480:Kl UTSW 5 150,876,753 (GRCm39) missense probably damaging 1.00
R0565:Kl UTSW 5 150,904,409 (GRCm39) missense possibly damaging 0.76
R0723:Kl UTSW 5 150,876,566 (GRCm39) missense probably damaging 1.00
R1205:Kl UTSW 5 150,904,153 (GRCm39) missense probably damaging 1.00
R1512:Kl UTSW 5 150,912,062 (GRCm39) missense probably benign 0.00
R1529:Kl UTSW 5 150,912,406 (GRCm39) missense probably benign
R1588:Kl UTSW 5 150,906,097 (GRCm39) missense probably benign 0.20
R1714:Kl UTSW 5 150,876,798 (GRCm39) missense probably benign 0.05
R1748:Kl UTSW 5 150,904,450 (GRCm39) missense possibly damaging 0.87
R1885:Kl UTSW 5 150,876,959 (GRCm39) missense possibly damaging 0.67
R1920:Kl UTSW 5 150,906,132 (GRCm39) missense probably benign 0.15
R2156:Kl UTSW 5 150,912,425 (GRCm39) missense probably benign 0.41
R2926:Kl UTSW 5 150,876,806 (GRCm39) missense probably damaging 1.00
R4837:Kl UTSW 5 150,904,312 (GRCm39) missense possibly damaging 0.90
R5221:Kl UTSW 5 150,912,616 (GRCm39) missense probably damaging 1.00
R5687:Kl UTSW 5 150,911,931 (GRCm39) missense possibly damaging 0.84
R5726:Kl UTSW 5 150,915,003 (GRCm39) missense possibly damaging 0.91
R5727:Kl UTSW 5 150,915,003 (GRCm39) missense possibly damaging 0.91
R5735:Kl UTSW 5 150,915,003 (GRCm39) missense possibly damaging 0.91
R5797:Kl UTSW 5 150,915,003 (GRCm39) missense possibly damaging 0.91
R5933:Kl UTSW 5 150,912,948 (GRCm39) missense probably damaging 1.00
R6075:Kl UTSW 5 150,876,466 (GRCm39) missense probably damaging 1.00
R6076:Kl UTSW 5 150,876,466 (GRCm39) missense probably damaging 1.00
R6077:Kl UTSW 5 150,876,466 (GRCm39) missense probably damaging 1.00
R6149:Kl UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
R6150:Kl UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
R6151:Kl UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
R6158:Kl UTSW 5 150,912,318 (GRCm39) missense possibly damaging 0.69
R6236:Kl UTSW 5 150,876,755 (GRCm39) missense probably damaging 1.00
R6609:Kl UTSW 5 150,912,427 (GRCm39) missense probably benign 0.00
R7489:Kl UTSW 5 150,876,461 (GRCm39) missense probably damaging 1.00
R8406:Kl UTSW 5 150,906,229 (GRCm39) missense probably benign 0.01
R9026:Kl UTSW 5 150,876,491 (GRCm39) missense probably benign 0.23
R9087:Kl UTSW 5 150,911,957 (GRCm39) missense probably benign 0.19
R9380:Kl UTSW 5 150,912,342 (GRCm39) missense possibly damaging 0.50
RF005:Kl UTSW 5 150,876,885 (GRCm39) missense probably benign 0.07
RF024:Kl UTSW 5 150,876,885 (GRCm39) missense probably benign 0.07
X0066:Kl UTSW 5 150,915,080 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CCTCTGGGAATAAGAAACTCCACTGTG -3'
(R):5'- GCTTTTGGTAGAACAAGGCCGAAGAC -3'

Sequencing Primer
(F):5'- atgcccacagaggccag -3'
(R):5'- GAAGACTTTGGCAACAGCTC -3'
Posted On 2014-01-05