Incidental Mutation 'R9305:Klb'
ID 705156
Institutional Source Beutler Lab
Gene Symbol Klb
Ensembl Gene ENSMUSG00000029195
Gene Name klotho beta
Synonyms betaKlotho
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.912) question?
Stock # R9305 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 65505657-65541350 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 65505988 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 78 (Y78*)
Ref Sequence ENSEMBL: ENSMUSP00000031096 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031096] [ENSMUST00000205084]
AlphaFold Q99N32
Predicted Effect probably null
Transcript: ENSMUST00000031096
AA Change: Y78*
SMART Domains Protein: ENSMUSP00000031096
Gene: ENSMUSG00000029195
AA Change: Y78*

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 null
Transcript: ENSMUST00000205084
AA Change: Y78*
SMART Domains Protein: ENSMUSP00000145091
Gene: ENSMUSG00000029195
AA Change: Y78*

DomainStartEndE-ValueType
Pfam:Glyco_hydro_1 77 360 8.6e-94 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 A G 7: 120,126,989 (GRCm39) I1227V probably benign Het
Abhd8 A G 8: 71,911,148 (GRCm39) V261A possibly damaging Het
Adam34 A T 8: 44,104,416 (GRCm39) C410S probably damaging Het
Adamts17 T C 7: 66,489,645 (GRCm39) L21P probably damaging Het
Adgre1 A G 17: 57,748,275 (GRCm39) N492D probably benign Het
Aldh1b1 G A 4: 45,803,811 (GRCm39) V450M probably damaging Het
Apob A G 12: 8,058,053 (GRCm39) I2178M probably benign Het
Atp9a A T 2: 168,517,163 (GRCm39) I390N probably benign Het
Bltp1 A G 3: 37,098,969 (GRCm39) I1277V Het
Cacng2 T G 15: 77,897,542 (GRCm39) Y89S possibly damaging Het
Capn10 T C 1: 92,871,665 (GRCm39) probably null Het
Casq2 A G 3: 102,052,700 (GRCm39) D404G unknown Het
Cdh9 T A 15: 16,832,138 (GRCm39) Y342N probably damaging Het
Cenpf T C 1: 189,392,271 (GRCm39) probably null Het
Cep295nl G A 11: 118,224,766 (GRCm39) P26L possibly damaging Het
Chmp4c T G 3: 10,454,974 (GRCm39) S214A probably benign Het
Clstn2 T A 9: 97,343,537 (GRCm39) I637F probably damaging Het
Csmd1 G T 8: 16,011,532 (GRCm39) T2507K probably benign Het
Ddx55 C T 5: 124,705,012 (GRCm39) S427F probably damaging Het
Dpysl5 T C 5: 30,948,959 (GRCm39) W405R probably damaging Het
Esyt1 A G 10: 128,355,388 (GRCm39) V451A possibly damaging Het
Fads2b A T 2: 85,330,649 (GRCm39) C219* probably null Het
Fam186b G A 15: 99,177,616 (GRCm39) A570V probably damaging Het
Foxa3 A G 7: 18,748,961 (GRCm39) L55P possibly damaging Het
Gng2 G T 14: 19,925,961 (GRCm39) H44N probably damaging Het
Hps5 G A 7: 46,438,619 (GRCm39) T38I possibly damaging Het
Igf2 G A 7: 142,208,153 (GRCm39) R64C probably damaging Het
Krt32 T C 11: 99,972,029 (GRCm39) T440A probably benign Het
Kynu T A 2: 43,569,768 (GRCm39) F350Y probably damaging Het
Lrp1b A T 2: 41,618,574 (GRCm39) S281T Het
Lrrc43 C T 5: 123,646,219 (GRCm39) A657V unknown Het
Mief2 C A 11: 60,622,042 (GRCm39) P204Q possibly damaging Het
Morc3 G T 16: 93,667,302 (GRCm39) R560L probably benign Het
Or2y3 A T 17: 38,393,629 (GRCm39) V80D probably damaging Het
Or8c20 A C 9: 38,260,381 (GRCm39) M1L probably benign Het
Orc3 G A 4: 34,607,181 (GRCm39) R50* probably null Het
Osbpl6 T A 2: 76,378,716 (GRCm39) D124E probably damaging Het
Parp4 TG T 14: 56,832,790 (GRCm39) probably null Het
Parp4 T C 14: 56,852,224 (GRCm39) probably null Het
Pcdhb18 A C 18: 37,625,004 (GRCm39) H778P probably benign Het
Polg A T 7: 79,105,860 (GRCm39) Y710N probably benign Het
Ppp2r2b C A 18: 42,779,025 (GRCm39) R370L possibly damaging Het
Prune2 A G 19: 17,097,625 (GRCm39) D1043G probably benign Het
Rpl6 T C 5: 121,346,516 (GRCm39) S206P possibly damaging Het
Serpina3i T C 12: 104,234,881 (GRCm39) V404A probably damaging Het
Serpinb8 T C 1: 107,526,769 (GRCm39) probably null Het
Stx11 A T 10: 12,817,564 (GRCm39) D53E probably benign Het
Thoc3 C T 13: 54,607,998 (GRCm39) W315* probably null Het
Tmem26 G A 10: 68,559,816 (GRCm39) W29* probably null Het
Togaram2 A G 17: 71,996,408 (GRCm39) E137G probably damaging Het
Ttc39b A G 4: 83,151,023 (GRCm39) L524S probably damaging Het
Usp43 T C 11: 67,767,345 (GRCm39) N675S probably damaging Het
Vmn2r104 A G 17: 20,268,439 (GRCm39) L10P possibly damaging Het
Zbtb1 G A 12: 76,432,773 (GRCm39) R253Q probably damaging Het
Zfc3h1 A G 10: 115,255,771 (GRCm39) D1474G probably benign Het
Zfp873 T C 10: 81,896,514 (GRCm39) F415S probably benign 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
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
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'- CTGATGAAAGAAACACACGCTCTAG -3'
(R):5'- ATTGGGAAACAACCGTGGCC -3'

Sequencing Primer
(F):5'- CTCTAGGAAAACAATGTCCAACAGGG -3'
(R):5'- GAGCCAACAAGTCTTTTTCCAG -3'
Posted On 2022-03-25