Incidental Mutation 'R5453:Klb'
ID 432620
Institutional Source Beutler Lab
Gene Symbol Klb
Ensembl Gene ENSMUSG00000029195
Gene Name klotho beta
Synonyms betaKlotho
MMRRC Submission 043017-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.912) question?
Stock # R5453 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 65505657-65541350 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 65540728 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 940 (F940L)
Ref Sequence ENSEMBL: ENSMUSP00000031096 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031096] [ENSMUST00000057885] [ENSMUST00000118543] [ENSMUST00000127874] [ENSMUST00000205084]
AlphaFold Q99N32
Predicted Effect probably benign
Transcript: ENSMUST00000031096
AA Change: F940L

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000031096
Gene: ENSMUSG00000029195
AA Change: F940L

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 probably benign
Transcript: ENSMUST00000057885
SMART Domains Protein: ENSMUSP00000109399
Gene: ENSMUSG00000047215

DomainStartEndE-ValueType
Pfam:Ribosomal_L6 12 87 8.1e-18 PFAM
Pfam:Ribosomal_L6 99 178 7.4e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000118543
SMART Domains Protein: ENSMUSP00000113391
Gene: ENSMUSG00000047215

DomainStartEndE-ValueType
Pfam:Ribosomal_L6 12 87 1.1e-19 PFAM
Pfam:Ribosomal_L6 99 165 1.5e-11 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000127874
SMART Domains Protein: ENSMUSP00000115577
Gene: ENSMUSG00000047215

DomainStartEndE-ValueType
Pfam:Ribosomal_L6 12 80 3.2e-16 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140879
Predicted Effect probably benign
Transcript: ENSMUST00000150815
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151917
Predicted Effect probably benign
Transcript: ENSMUST00000205084
SMART Domains Protein: ENSMUSP00000145091
Gene: ENSMUSG00000029195

DomainStartEndE-ValueType
Pfam:Glyco_hydro_1 77 360 8.6e-94 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000196667
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.2%
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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca5 G A 11: 110,210,622 (GRCm39) Q186* probably null Het
Adamts20 T C 15: 94,223,969 (GRCm39) E1253G possibly damaging Het
Adgrd1 T C 5: 129,256,647 (GRCm39) F640S probably damaging Het
Anxa1 C T 19: 20,357,703 (GRCm39) probably null Het
Babam2 A G 5: 32,164,590 (GRCm39) E288G probably damaging Het
Cd163 C T 6: 124,289,500 (GRCm39) A406V probably damaging Het
Cdh13 A T 8: 119,925,706 (GRCm39) D358V probably damaging Het
Cdk10 A G 8: 123,953,131 (GRCm39) I45V probably benign Het
Crybg2 A T 4: 133,806,147 (GRCm39) probably null Het
Dnhd1 A G 7: 105,359,330 (GRCm39) D3555G probably damaging Het
Dync1h1 A G 12: 110,599,099 (GRCm39) D1818G probably benign Het
Emsy T C 7: 98,250,013 (GRCm39) K758R probably damaging Het
Fat3 A G 9: 15,908,160 (GRCm39) V2614A probably damaging Het
Hivep2 T C 10: 14,003,972 (GRCm39) I190T possibly damaging Het
Hoxb3 T C 11: 96,235,480 (GRCm39) S136P probably damaging Het
Hras A C 7: 140,772,768 (GRCm39) V29G probably damaging Het
Hycc1 A G 5: 24,192,877 (GRCm39) probably null Het
Igll1 A G 16: 16,681,558 (GRCm39) probably null Het
Insr G A 8: 3,205,694 (GRCm39) T1365I probably benign Het
Kitl T A 10: 99,923,247 (GRCm39) W187R probably damaging Het
Lrp1b C T 2: 41,172,249 (GRCm39) R725K probably damaging Het
Map4 C T 9: 109,866,851 (GRCm39) probably benign Het
Mrps35 A G 6: 146,972,115 (GRCm39) S253G probably benign Het
Mycbp2 C T 14: 103,438,837 (GRCm39) E2015K probably damaging Het
Nyap2 A C 1: 81,169,857 (GRCm39) I205L probably benign Het
Or12d13 T C 17: 37,647,953 (GRCm39) M57V possibly damaging Het
Or6k14 A G 1: 173,927,033 (GRCm39) K3R probably benign Het
Rab11fip3 C T 17: 26,211,555 (GRCm39) probably null Het
Rbm47 A G 5: 66,184,525 (GRCm39) V26A probably benign Het
Ripk2 A T 4: 16,151,989 (GRCm39) I190N probably damaging Het
Spmip4 A G 6: 50,572,776 (GRCm39) probably null Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Ttc17 A T 2: 94,133,905 (GRCm39) N1150K probably damaging Het
Zfp108 G T 7: 23,960,689 (GRCm39) G427W probably damaging Het
Zfp84 A G 7: 29,475,722 (GRCm39) E138G 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
R1372: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
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
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'- AATCTTCAATGAGAATCATGACTTCA -3'
(R):5'- AACCGAAGAAGATGAGTGGTTTCT -3'

Sequencing Primer
(F):5'- AGGGCATTGGATCCCATTAC -3'
(R):5'- GGTTTCTTCTCCACGAGAAATGAGC -3'
Posted On 2016-10-06