Incidental Mutation 'R0102:Klhl20'
ID 17900
Institutional Source Beutler Lab
Gene Symbol Klhl20
Ensembl Gene ENSMUSG00000026705
Gene Name kelch-like 20
Synonyms D930050H05Rik
MMRRC Submission 038388-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.613) question?
Stock # R0102 (G1)
Quality Score
Status Validated
Chromosome 1
Chromosomal Location 160915945-160959078 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 160918015 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 90 (C90*)
Ref Sequence ENSEMBL: ENSMUSP00000141213 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028035] [ENSMUST00000111611] [ENSMUST00000111618] [ENSMUST00000111620] [ENSMUST00000117467] [ENSMUST00000143486] [ENSMUST00000195584] [ENSMUST00000192850] [ENSMUST00000192150] [ENSMUST00000195571]
AlphaFold Q8VCK5
Predicted Effect probably benign
Transcript: ENSMUST00000028035
SMART Domains Protein: ENSMUSP00000028035
Gene: ENSMUSG00000026708

DomainStartEndE-ValueType
Pfam:CENP-L 177 327 3.3e-38 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000111611
AA Change: C599*
SMART Domains Protein: ENSMUSP00000107238
Gene: ENSMUSG00000026705
AA Change: C599*

DomainStartEndE-ValueType
BTB 63 160 2.73e-31 SMART
BACK 165 267 1.98e-41 SMART
Kelch 314 360 8.45e-16 SMART
Kelch 361 408 1.35e-14 SMART
Kelch 409 455 5.12e-15 SMART
Kelch 456 502 1.22e-12 SMART
Kelch 503 549 1.35e-14 SMART
Kelch 550 596 1.59e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000111618
SMART Domains Protein: ENSMUSP00000107245
Gene: ENSMUSG00000026708

DomainStartEndE-ValueType
Pfam:CENP-L 177 327 5.4e-40 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111620
SMART Domains Protein: ENSMUSP00000107247
Gene: ENSMUSG00000026708

DomainStartEndE-ValueType
Pfam:CENP-L 178 325 1.2e-36 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000117467
AA Change: C599*
SMART Domains Protein: ENSMUSP00000114044
Gene: ENSMUSG00000026705
AA Change: C599*

DomainStartEndE-ValueType
BTB 63 160 2.73e-31 SMART
BACK 165 267 1.98e-41 SMART
Kelch 314 360 8.45e-16 SMART
Kelch 361 408 1.35e-14 SMART
Kelch 409 455 5.12e-15 SMART
Kelch 456 502 1.22e-12 SMART
Kelch 503 549 1.35e-14 SMART
Kelch 550 596 1.59e-11 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140905
Predicted Effect probably benign
Transcript: ENSMUST00000143486
Predicted Effect probably null
Transcript: ENSMUST00000195584
AA Change: C90*
SMART Domains Protein: ENSMUSP00000141213
Gene: ENSMUSG00000026705
AA Change: C90*

DomainStartEndE-ValueType
Kelch 1 40 1.43e-4 SMART
Kelch 41 87 1.59e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000192850
Predicted Effect probably benign
Transcript: ENSMUST00000192150
Predicted Effect probably benign
Transcript: ENSMUST00000195571
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 88.8%
  • 3x: 85.2%
  • 10x: 73.9%
  • 20x: 53.9%
Validation Efficiency 97% (84/87)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the kelch family of proteins, which is characterized by a 44-56 amino acid repeat motif. The kelch motif appears in many different polypeptide contexts and contains multiple potential protein-protein contact sites. Members of this family are present both throughout the cell and extracellularly, with diverse activities. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a transgenic gene disruption may exhibit male sterility. Mice homozygous for a gene trap allele exhibit corneal vascularization and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A G 3: 137,773,874 (GRCm39) K1021R probably damaging Het
2610528J11Rik G A 4: 118,386,762 (GRCm39) V36M probably damaging Het
4930402F06Rik T A 2: 35,265,795 (GRCm39) R292* probably null Het
Abcb4 T C 5: 8,959,194 (GRCm39) F207S probably damaging Het
Adcy4 A C 14: 56,008,990 (GRCm39) N812K probably benign Het
Afap1l2 G T 19: 56,916,872 (GRCm39) probably benign Het
Arfgef2 A T 2: 166,687,385 (GRCm39) H203L probably benign Het
Avl9 G T 6: 56,713,468 (GRCm39) R242L probably benign Het
Bod1l G A 5: 41,974,612 (GRCm39) P2234L probably benign Het
Cfi A C 3: 129,642,416 (GRCm39) H90P probably damaging Het
Cyp2d10 C T 15: 82,288,794 (GRCm39) M229I probably benign Het
Dnah5 A G 15: 28,245,897 (GRCm39) probably benign Het
Dnttip2 G T 3: 122,069,452 (GRCm39) M222I probably benign Het
Dync1li2 A T 8: 105,154,757 (GRCm39) Y284N probably benign Het
Ebf1 T C 11: 44,882,282 (GRCm39) Y413H probably benign Het
Exog A G 9: 119,281,319 (GRCm39) T186A possibly damaging Het
Fam171a2 T C 11: 102,334,939 (GRCm39) N66S possibly damaging Het
Gprc5a A T 6: 135,056,033 (GRCm39) N160I probably damaging Het
Haus3 A G 5: 34,323,258 (GRCm39) probably null Het
Krt84 T A 15: 101,437,138 (GRCm39) I342L probably damaging Het
Lifr G A 15: 7,208,373 (GRCm39) D584N probably damaging Het
Lmbrd2 G A 15: 9,184,039 (GRCm39) R551K probably damaging Het
Lrtm1 T A 14: 28,744,184 (GRCm39) probably benign Het
Mat1a T A 14: 40,842,187 (GRCm39) probably benign Het
Mest A G 6: 30,746,269 (GRCm39) I279V probably damaging Het
Mroh5 A T 15: 73,691,199 (GRCm39) D155E probably benign Het
Naa25 A G 5: 121,573,632 (GRCm39) D787G possibly damaging Het
Naaladl1 C T 19: 6,162,534 (GRCm39) P465S probably damaging Het
Necab3 G A 2: 154,387,232 (GRCm39) R302C probably damaging Het
Nsg1 A T 5: 38,316,254 (GRCm39) D32E probably damaging Het
Ntrk2 T C 13: 58,956,607 (GRCm39) V22A probably benign Het
Nuggc A G 14: 65,851,000 (GRCm39) D290G probably null Het
Nup205 A T 6: 35,202,715 (GRCm39) probably benign Het
Or2t35 C T 14: 14,407,876 (GRCm38) S218F probably damaging Het
Or4f57 G C 2: 111,790,942 (GRCm39) Q159E probably damaging Het
Pde4b T A 4: 102,447,375 (GRCm39) S9T probably benign Het
Phip A T 9: 82,787,845 (GRCm39) probably null Het
Pitpnm3 C T 11: 71,947,072 (GRCm39) V776M probably damaging Het
Pon2 A G 6: 5,289,091 (GRCm39) probably benign Het
Ppp1r12b T A 1: 134,763,637 (GRCm39) probably null Het
Ppp1r15b A G 1: 133,060,908 (GRCm39) N475S probably damaging Het
Prorp A G 12: 55,429,082 (GRCm39) D535G probably benign Het
Prrt3 A T 6: 113,474,790 (GRCm39) L144H probably damaging Het
Psmb7 A G 2: 38,533,377 (GRCm39) V50A possibly damaging Het
Sacs T A 14: 61,442,017 (GRCm39) S1354R probably damaging Het
Sdcbp2 A G 2: 151,425,884 (GRCm39) T29A probably benign Het
Shbg T A 11: 69,508,415 (GRCm39) probably benign Het
Shcbp1 A G 8: 4,794,452 (GRCm39) I447T probably damaging Het
Spata31h1 T A 10: 82,119,390 (GRCm39) K4540M probably damaging Het
Spata31h2 T A 5: 23,542,489 (GRCm39) noncoding transcript Het
Thbd A T 2: 148,248,903 (GRCm39) C322S probably damaging Het
Tnfrsf21 C T 17: 43,349,104 (GRCm39) H239Y probably benign Het
Trappc12 A T 12: 28,796,751 (GRCm39) F260L probably damaging Het
Trgv4 T G 13: 19,369,370 (GRCm39) F38C possibly damaging Het
Trim10 C A 17: 37,181,074 (GRCm39) H102N probably damaging Het
Ube2u A G 4: 100,407,122 (GRCm39) T215A possibly damaging Het
Vcan T G 13: 89,851,787 (GRCm39) T1058P probably benign Het
Vwa3b A C 1: 37,174,595 (GRCm39) E670A probably damaging Het
Other mutations in Klhl20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00777:Klhl20 APN 1 160,937,325 (GRCm39) missense probably benign 0.00
IGL00903:Klhl20 APN 1 160,918,076 (GRCm39) missense probably benign 0.00
IGL01574:Klhl20 APN 1 160,921,296 (GRCm39) missense probably damaging 1.00
IGL01721:Klhl20 APN 1 160,923,157 (GRCm39) missense probably damaging 1.00
IGL01933:Klhl20 APN 1 160,934,357 (GRCm39) missense probably damaging 1.00
IGL02187:Klhl20 APN 1 160,937,280 (GRCm39) missense probably benign 0.05
IGL02634:Klhl20 APN 1 160,925,935 (GRCm39) missense probably damaging 0.98
IGL02691:Klhl20 APN 1 160,934,444 (GRCm39) splice site probably benign
R0102:Klhl20 UTSW 1 160,918,015 (GRCm39) nonsense probably null
R0639:Klhl20 UTSW 1 160,921,281 (GRCm39) missense probably damaging 1.00
R1730:Klhl20 UTSW 1 160,930,560 (GRCm39) missense possibly damaging 0.82
R1856:Klhl20 UTSW 1 160,934,312 (GRCm39) missense probably benign 0.00
R2016:Klhl20 UTSW 1 160,930,608 (GRCm39) missense probably damaging 0.98
R2901:Klhl20 UTSW 1 160,937,122 (GRCm39) nonsense probably null
R4822:Klhl20 UTSW 1 160,921,333 (GRCm39) nonsense probably null
R4830:Klhl20 UTSW 1 160,925,946 (GRCm39) missense probably benign 0.00
R4894:Klhl20 UTSW 1 160,937,102 (GRCm39) missense possibly damaging 0.76
R4981:Klhl20 UTSW 1 160,930,575 (GRCm39) missense possibly damaging 0.48
R5018:Klhl20 UTSW 1 160,929,156 (GRCm39) missense probably damaging 0.98
R5023:Klhl20 UTSW 1 160,936,790 (GRCm39) critical splice donor site probably null
R5108:Klhl20 UTSW 1 160,926,820 (GRCm39) missense probably damaging 0.99
R5216:Klhl20 UTSW 1 160,921,249 (GRCm39) critical splice donor site probably null
R5659:Klhl20 UTSW 1 160,918,040 (GRCm39) missense probably damaging 1.00
R6159:Klhl20 UTSW 1 160,933,037 (GRCm39) missense probably damaging 1.00
R6836:Klhl20 UTSW 1 160,932,976 (GRCm39) missense probably benign 0.18
R6914:Klhl20 UTSW 1 160,921,266 (GRCm39) missense possibly damaging 0.50
R6915:Klhl20 UTSW 1 160,921,266 (GRCm39) missense possibly damaging 0.50
R6920:Klhl20 UTSW 1 160,921,266 (GRCm39) missense possibly damaging 0.50
R7706:Klhl20 UTSW 1 160,936,827 (GRCm39) missense probably benign 0.01
R7976:Klhl20 UTSW 1 160,934,307 (GRCm39) missense probably benign 0.02
R7991:Klhl20 UTSW 1 160,934,434 (GRCm39) missense possibly damaging 0.89
R8085:Klhl20 UTSW 1 160,921,354 (GRCm39) missense probably damaging 1.00
R8118:Klhl20 UTSW 1 160,925,971 (GRCm39) splice site probably null
R8204:Klhl20 UTSW 1 160,934,414 (GRCm39) missense probably benign 0.04
R8678:Klhl20 UTSW 1 160,936,997 (GRCm39) missense probably damaging 1.00
R9093:Klhl20 UTSW 1 160,923,231 (GRCm39) nonsense probably null
R9094:Klhl20 UTSW 1 160,933,055 (GRCm39) missense probably damaging 1.00
R9360:Klhl20 UTSW 1 160,921,269 (GRCm39) missense probably benign 0.06
R9532:Klhl20 UTSW 1 160,937,329 (GRCm39) missense probably benign
Posted On 2013-03-25