Incidental Mutation 'R1372:Klb'
ID 157359
Institutional Source Beutler Lab
Gene Symbol Klb
Ensembl Gene ENSMUSG00000029195
Gene Name klotho beta
Synonyms betaKlotho
MMRRC Submission 039436-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.904) question?
Stock # R1372 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 65505657-65541350 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to C at 65506089 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Proline at position 112 (R112P)
Ref Sequence ENSEMBL: ENSMUSP00000145091 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031096] [ENSMUST00000205084]
AlphaFold Q99N32
Predicted Effect possibly damaging
Transcript: ENSMUST00000031096
AA Change: R112P

PolyPhen 2 Score 0.565 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000031096
Gene: ENSMUSG00000029195
AA Change: R112P

DomainStartEndE-ValueType
Pfam:Glyco_hydro_1 77 385 8.8e-96 PFAM
Pfam:Glyco_hydro_1 374 506 1.7e-31 PFAM
Pfam:Glyco_hydro_1 515 965 6.3e-80 PFAM
transmembrane domain 995 1017 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203333
Predicted Effect possibly damaging
Transcript: ENSMUST00000205084
AA Change: R112P

PolyPhen 2 Score 0.704 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000145091
Gene: ENSMUSG00000029195
AA Change: R112P

DomainStartEndE-ValueType
Pfam:Glyco_hydro_1 77 360 8.6e-94 PFAM
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.4%
  • 20x: 93.7%
Validation Efficiency
MGI Phenotype PHENOTYPE: Homozygous null mice display increased bile acid synthesis and excretion, resistance to gallstone formation, and slightly decreased body weight. Mice homozygous for a knock-out allele or a conditional allele activated in adipose tissue exhibit resistanceto FGF21-induced metabolic disruptions. [provided by MGI curators]
Allele List at MGI

All alleles(5) : Targeted(2) Gene trapped(3)

Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700030J22Rik T A 8: 117,698,696 (GRCm39) Q137L possibly damaging Het
Abca12 A G 1: 71,334,016 (GRCm39) I1162T probably damaging Het
Adcy2 T A 13: 68,816,652 (GRCm39) N778I probably damaging Het
Adgre5 G A 8: 84,454,949 (GRCm39) P248S probably damaging Het
Akap13 G A 7: 75,259,340 (GRCm39) G655S possibly damaging Het
Ankrd28 A T 14: 31,467,218 (GRCm39) M248K probably benign Het
Asxl3 T G 18: 22,543,066 (GRCm39) S20A probably benign Het
Atf7ip2 G A 16: 10,052,195 (GRCm39) V225I probably damaging Het
Car10 A T 11: 93,469,525 (GRCm39) T167S probably benign Het
Cbx7 C T 15: 79,803,074 (GRCm39) G160R probably damaging Het
Cd209d C A 8: 3,928,515 (GRCm39) probably benign Het
Cdca4 G A 12: 112,785,537 (GRCm39) Q64* probably null Het
Cela2a C T 4: 141,546,405 (GRCm39) G178D probably damaging Het
Cntnap5b G A 1: 100,091,813 (GRCm39) D499N probably benign Het
Cox7a2 G A 9: 79,665,819 (GRCm39) R21* probably null Het
Crmp1 G A 5: 37,446,155 (GRCm39) G604R probably benign Het
Cul9 C G 17: 46,833,101 (GRCm39) A1326P probably damaging Het
Cxcr1 T C 1: 74,231,161 (GRCm39) D287G probably benign Het
Cyp4a12b T C 4: 115,290,146 (GRCm39) I233T probably benign Het
Dlg1 T C 16: 31,631,638 (GRCm39) I208T probably damaging Het
Dsg4 C A 18: 20,582,733 (GRCm39) probably null Het
Epha3 A G 16: 63,431,416 (GRCm39) I495T possibly damaging Het
Hmcn1 A T 1: 150,556,466 (GRCm39) M2440K probably benign Het
Leo1 T C 9: 75,356,751 (GRCm39) V377A possibly damaging Het
Lsg1 A G 16: 30,383,472 (GRCm39) F583L possibly damaging Het
Mphosph9 A T 5: 124,421,808 (GRCm39) probably null Het
Mpp3 A G 11: 101,891,401 (GRCm39) V579A probably damaging Het
Oca2 T A 7: 56,185,716 (GRCm39) M814K probably benign Het
Odad3 C T 9: 21,904,916 (GRCm39) R290H probably damaging Het
Pdgfra A G 5: 75,349,924 (GRCm39) E936G probably damaging Het
Pkd1 T C 17: 24,794,240 (GRCm39) C1976R probably damaging Het
Plekhg5 G A 4: 152,189,188 (GRCm39) R243H probably damaging Het
Pogz T A 3: 94,768,199 (GRCm39) L126M probably damaging Het
Rbm15 G T 3: 107,239,946 (GRCm39) R151S possibly damaging Het
Rec8 T C 14: 55,856,431 (GRCm39) Y68H probably damaging Het
Rhcg A T 7: 79,249,122 (GRCm39) D366E probably benign Het
Ryr3 T A 2: 112,664,546 (GRCm39) S1582C probably damaging Het
Sh3pxd2a A T 19: 47,256,160 (GRCm39) W853R probably damaging Het
Spopfm1 A G 3: 94,173,435 (GRCm39) T148A possibly damaging Het
Tnxb T C 17: 34,929,267 (GRCm39) V2770A possibly damaging Het
Vmn2r63 A G 7: 42,578,642 (GRCm39) F84L possibly damaging Het
Other mutations in Klb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00425:Klb APN 5 65,529,717 (GRCm39) missense possibly damaging 0.90
IGL00821:Klb APN 5 65,529,492 (GRCm39) missense probably damaging 1.00
IGL01082:Klb APN 5 65,533,283 (GRCm39) missense possibly damaging 0.71
IGL01637:Klb APN 5 65,533,022 (GRCm39) critical splice acceptor site probably null
IGL02098:Klb APN 5 65,537,228 (GRCm39) missense probably benign 0.21
IGL03113:Klb APN 5 65,540,813 (GRCm39) missense probably benign 0.00
1mM(1):Klb UTSW 5 65,505,993 (GRCm39) missense probably damaging 1.00
P0016:Klb UTSW 5 65,537,266 (GRCm39) nonsense probably null
R0268:Klb UTSW 5 65,506,180 (GRCm39) missense probably benign 0.02
R0383:Klb UTSW 5 65,529,842 (GRCm39) splice site probably null
R0676:Klb UTSW 5 65,536,398 (GRCm39) missense probably damaging 1.00
R0735:Klb UTSW 5 65,537,070 (GRCm39) missense probably benign
R0972:Klb UTSW 5 65,506,089 (GRCm39) missense possibly damaging 0.70
R1051:Klb UTSW 5 65,536,670 (GRCm39) missense probably damaging 1.00
R1168:Klb UTSW 5 65,536,317 (GRCm39) missense probably damaging 1.00
R1403:Klb UTSW 5 65,506,089 (GRCm39) missense possibly damaging 0.70
R1403:Klb UTSW 5 65,506,089 (GRCm39) missense possibly damaging 0.70
R1446:Klb UTSW 5 65,506,338 (GRCm39) missense probably damaging 1.00
R1696:Klb UTSW 5 65,506,089 (GRCm39) missense possibly damaging 0.70
R1743:Klb UTSW 5 65,533,204 (GRCm39) missense probably damaging 0.99
R1801:Klb UTSW 5 65,506,578 (GRCm39) missense probably null 0.90
R1804:Klb UTSW 5 65,537,196 (GRCm39) missense probably damaging 1.00
R1848:Klb UTSW 5 65,506,180 (GRCm39) missense probably benign 0.02
R1967:Klb UTSW 5 65,529,417 (GRCm39) missense probably damaging 0.98
R3420:Klb UTSW 5 65,529,485 (GRCm39) missense probably damaging 1.00
R4397:Klb UTSW 5 65,537,382 (GRCm39) missense probably damaging 1.00
R4490:Klb UTSW 5 65,533,137 (GRCm39) missense probably benign 0.02
R4491:Klb UTSW 5 65,533,137 (GRCm39) missense probably benign 0.02
R4547:Klb UTSW 5 65,537,271 (GRCm39) missense probably benign 0.00
R4878:Klb UTSW 5 65,505,833 (GRCm39) missense probably damaging 0.99
R5269:Klb UTSW 5 65,506,140 (GRCm39) missense probably damaging 1.00
R5418:Klb UTSW 5 65,540,813 (GRCm39) missense probably benign 0.00
R5453:Klb UTSW 5 65,540,728 (GRCm39) missense probably benign 0.08
R5541:Klb UTSW 5 65,536,577 (GRCm39) missense probably benign 0.27
R5672:Klb UTSW 5 65,537,292 (GRCm39) missense possibly damaging 0.82
R5841:Klb UTSW 5 65,536,667 (GRCm39) nonsense probably null
R6088:Klb UTSW 5 65,506,356 (GRCm39) missense probably benign 0.07
R6807:Klb UTSW 5 65,536,877 (GRCm39) missense probably damaging 1.00
R6955:Klb UTSW 5 65,536,431 (GRCm39) nonsense probably null
R7068:Klb UTSW 5 65,536,683 (GRCm39) missense probably damaging 1.00
R7284:Klb UTSW 5 65,540,821 (GRCm39) missense probably benign 0.01
R7322:Klb UTSW 5 65,540,707 (GRCm39) missense probably benign 0.44
R7346:Klb UTSW 5 65,505,974 (GRCm39) nonsense probably null
R7366:Klb UTSW 5 65,529,774 (GRCm39) missense probably damaging 1.00
R8134:Klb UTSW 5 65,540,958 (GRCm39) missense probably benign 0.00
R8243:Klb UTSW 5 65,536,338 (GRCm39) missense possibly damaging 0.65
R8409:Klb UTSW 5 65,536,878 (GRCm39) missense probably damaging 0.96
R8971:Klb UTSW 5 65,533,026 (GRCm39) missense probably damaging 1.00
R9193:Klb UTSW 5 65,529,368 (GRCm39) missense possibly damaging 0.63
R9305:Klb UTSW 5 65,505,988 (GRCm39) nonsense probably null
R9390:Klb UTSW 5 65,533,044 (GRCm39) missense possibly damaging 0.50
R9531:Klb UTSW 5 65,540,948 (GRCm39) missense
R9768:Klb UTSW 5 65,537,373 (GRCm39) missense probably damaging 1.00
Z1177:Klb UTSW 5 65,506,084 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTTCTGCTGCGAGCTGTTACC -3'
(R):5'- TCCTAAGTACCAGCGAGTCCAGAAG -3'

Sequencing Primer
(F):5'- CGAGCTGTTACCGGCTTC -3'
(R):5'- GTAGTACCGGAGACCTTGC -3'
Posted On 2014-02-18