Incidental Mutation 'R8026:Clcn1'
ID 617703
Institutional Source Beutler Lab
Gene Symbol Clcn1
Ensembl Gene ENSMUSG00000029862
Gene Name chloride channel, voltage-sensitive 1
Synonyms Clc1, SMCC1, NMF355, Clc-1, nmf355
MMRRC Submission 067465-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8026 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 42263619-42292690 bp(+) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) T to C at 42284595 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000031894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031894] [ENSMUST00000164091] [ENSMUST00000168660]
AlphaFold Q64347
Predicted Effect probably null
Transcript: ENSMUST00000031894
SMART Domains Protein: ENSMUSP00000031894
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 121 130 N/A INTRINSIC
Pfam:Voltage_CLC 170 572 3.2e-87 PFAM
Blast:CBS 612 662 1e-24 BLAST
low complexity region 723 747 N/A INTRINSIC
Blast:CBS 830 877 4e-19 BLAST
low complexity region 928 950 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163235
SMART Domains Protein: ENSMUSP00000132387
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 12 36 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163936
SMART Domains Protein: ENSMUSP00000130148
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 261 1.2e-27 PFAM
Pfam:Voltage_CLC 258 501 3.9e-44 PFAM
PDB:2D4Z|B 520 807 2e-47 PDB
Blast:CBS 541 591 2e-24 BLAST
Blast:CBS 759 806 3e-19 BLAST
low complexity region 857 879 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164091
SMART Domains Protein: ENSMUSP00000131354
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 121 130 N/A INTRINSIC
Pfam:Voltage_CLC 170 256 2.9e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165780
SMART Domains Protein: ENSMUSP00000130550
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 227 9.7e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000168660
SMART Domains Protein: ENSMUSP00000126045
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 88 97 N/A INTRINSIC
Pfam:Voltage_CLC 136 257 1.1e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000169024
SMART Domains Protein: ENSMUSP00000130968
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 261 2.9e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000170028
SMART Domains Protein: ENSMUSP00000132154
Gene: ENSMUSG00000029862

DomainStartEndE-ValueType
low complexity region 92 101 N/A INTRINSIC
Pfam:Voltage_CLC 141 235 8e-22 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 99% (66/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The CLCN family of voltage-dependent chloride channel genes comprises nine members (CLCN1-7, Ka and Kb) which demonstrate quite diverse functional characteristics while sharing significant sequence homology. The protein encoded by this gene regulates the electric excitability of the skeletal muscle membrane. Mutations in this gene cause two forms of inherited human muscle disorders: recessive generalized myotonia congenita (Becker) and dominant myotonia (Thomsen). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2012]
PHENOTYPE: Mutant mice exhibit mild to severe spasms of the hind limbs and abnormal hind limb reflexes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb8 T C 5: 24,611,723 (GRCm39) V513A probably damaging Het
Acsf2 C T 11: 94,453,714 (GRCm39) V416M probably damaging Het
Adrm1 G A 2: 179,817,002 (GRCm39) A225T unknown Het
Aldh9a1 T C 1: 167,180,236 (GRCm39) probably null Het
Apbb2 T C 5: 66,608,987 (GRCm39) D220G probably benign Het
Bace2 T C 16: 97,238,052 (GRCm39) V501A probably benign Het
Camsap1 T C 2: 25,828,214 (GRCm39) N1170S probably benign Het
Casr A G 16: 36,315,979 (GRCm39) V697A probably damaging Het
Cobl T C 11: 12,203,459 (GRCm39) K1081R probably benign Het
Ctr9 T A 7: 110,633,099 (GRCm39) L116I probably damaging Het
Dennd4a T C 9: 64,780,312 (GRCm39) F616S probably damaging Het
Dynlt1a C T 17: 6,362,089 (GRCm39) G30S possibly damaging Het
Eif1 T C 11: 100,211,274 (GRCm39) S23P possibly damaging Het
Eml6 A C 11: 29,699,973 (GRCm39) L1721R possibly damaging Het
Fscb A G 12: 64,521,049 (GRCm39) I139T probably benign Het
Fstl4 A G 11: 52,959,496 (GRCm39) E179G probably damaging Het
Fuom T C 7: 139,680,067 (GRCm39) T95A Het
Gigyf1 C T 5: 137,523,740 (GRCm39) H1001Y probably damaging Het
Gm21886 T A 18: 80,132,961 (GRCm39) S66C probably damaging Het
Helz2 G A 2: 180,881,998 (GRCm39) T265I probably benign Het
Hs6st3 G T 14: 120,106,968 (GRCm39) V459F probably damaging Het
Ido2 A G 8: 25,025,156 (GRCm39) probably null Het
Idua A G 5: 108,818,115 (GRCm39) I96V probably benign Het
Iftap A T 2: 101,400,989 (GRCm39) probably benign Het
Inpp5j A G 11: 3,445,171 (GRCm39) S494P Het
Krt19 A G 11: 100,032,209 (GRCm39) V285A probably damaging Het
Krt71 T G 15: 101,646,817 (GRCm39) D297A possibly damaging Het
L3hypdh G A 12: 72,131,723 (GRCm39) R70C probably damaging Het
Masp1 T C 16: 23,303,156 (GRCm39) Y324C probably damaging Het
Mfap2 A G 4: 140,741,114 (GRCm39) D25G possibly damaging Het
Mmp17 G A 5: 129,672,148 (GRCm39) probably null Het
Mroh7 G A 4: 106,578,634 (GRCm39) P15S probably benign Het
Muc5b T A 7: 141,417,373 (GRCm39) C3440S probably benign Het
Naip5 C A 13: 100,382,406 (GRCm39) S101I probably damaging Het
Neb A T 2: 52,113,060 (GRCm39) Y1066N Het
Nop56 T A 2: 130,119,188 (GRCm39) C38S probably benign Het
Nup214 T A 2: 31,923,362 (GRCm39) L1297Q possibly damaging Het
Oasl2 C A 5: 115,040,329 (GRCm39) probably benign Het
Or4a70 A G 2: 89,324,132 (GRCm39) F175L probably damaging Het
Or4c58 T C 2: 89,675,273 (GRCm39) N15D probably benign Het
Or51b4 A G 7: 103,530,904 (GRCm39) V182A possibly damaging Het
Or52a5 T A 7: 103,427,547 (GRCm39) I2F probably benign Het
Or5h24 T C 16: 58,918,731 (GRCm39) H208R unknown Het
Or8g4 T C 9: 39,662,092 (GRCm39) S137P possibly damaging Het
Pacrg C T 17: 10,795,496 (GRCm39) V155I probably benign Het
Patz1 A T 11: 3,257,658 (GRCm39) M96L probably benign Het
Pcca A G 14: 122,875,794 (GRCm39) D141G probably benign Het
Ptprr A G 10: 115,884,075 (GRCm39) Y44C probably damaging Het
Rad51ap1 A G 6: 126,911,675 (GRCm39) probably null Het
Raet1e A C 10: 22,057,198 (GRCm39) D174A probably damaging Het
Rhobtb2 T G 14: 70,034,214 (GRCm39) D337A probably benign Het
Sbf2 T C 7: 109,934,594 (GRCm39) K1377E probably damaging Het
Sh3pxd2b A G 11: 32,361,567 (GRCm39) K260E probably damaging Het
Slc4a8 A T 15: 100,685,170 (GRCm39) I234F possibly damaging Het
Srgap3 C T 6: 112,716,325 (GRCm39) R625H probably benign Het
Tbxas1 C T 6: 39,004,830 (GRCm39) T359I probably benign Het
Trim9 T A 12: 70,337,161 (GRCm39) S309C probably benign Het
Ttn G A 2: 76,659,483 (GRCm39) P12191S unknown Het
Unc80 A G 1: 66,522,463 (GRCm39) R222G possibly damaging Het
Vmn1r202 A T 13: 22,686,314 (GRCm39) H34Q possibly damaging Het
Vmn2r61 T A 7: 41,916,141 (GRCm39) N251K probably benign Het
Vmn2r67 A T 7: 84,785,924 (GRCm39) Y694N probably damaging Het
Vwde A G 6: 13,205,782 (GRCm39) F255S probably benign Het
Zfp532 T G 18: 65,758,227 (GRCm39) I720R possibly damaging Het
Zfp819 A G 7: 43,267,319 (GRCm39) T601A probably benign Het
Zfp853 G T 5: 143,274,280 (GRCm39) Q462K unknown Het
Other mutations in Clcn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01473:Clcn1 APN 6 42,268,637 (GRCm39) missense probably damaging 1.00
IGL01732:Clcn1 APN 6 42,287,606 (GRCm39) splice site probably benign
IGL02055:Clcn1 APN 6 42,284,489 (GRCm39) missense probably damaging 1.00
IGL02507:Clcn1 APN 6 42,284,007 (GRCm39) splice site probably benign
IGL02649:Clcn1 APN 6 42,275,763 (GRCm39) missense probably damaging 1.00
IGL02739:Clcn1 APN 6 42,263,714 (GRCm39) splice site probably null
IGL03148:Clcn1 APN 6 42,276,925 (GRCm39) critical splice donor site probably null
IGL03190:Clcn1 APN 6 42,267,037 (GRCm39) missense probably benign 0.02
IGL03327:Clcn1 APN 6 42,288,153 (GRCm39) missense probably benign 0.00
IGL03346:Clcn1 APN 6 42,288,153 (GRCm39) missense probably benign 0.00
Faint UTSW 6 42,284,199 (GRCm39) missense probably damaging 1.00
jack_spratt UTSW 6 42,287,515 (GRCm39) missense probably benign
Limitations UTSW 6 42,286,997 (GRCm39) missense possibly damaging 0.79
maimed UTSW 6 42,275,754 (GRCm39) missense probably damaging 1.00
stunted UTSW 6 42,263,701 (GRCm39) start codon destroyed possibly damaging 0.79
R0167:Clcn1 UTSW 6 42,263,770 (GRCm39) missense probably damaging 1.00
R0323:Clcn1 UTSW 6 42,287,074 (GRCm39) missense probably damaging 0.99
R0491:Clcn1 UTSW 6 42,287,515 (GRCm39) missense probably benign
R0573:Clcn1 UTSW 6 42,289,979 (GRCm39) splice site probably null
R0615:Clcn1 UTSW 6 42,282,509 (GRCm39) missense probably damaging 1.00
R0944:Clcn1 UTSW 6 42,290,075 (GRCm39) missense probably benign 0.00
R1562:Clcn1 UTSW 6 42,277,169 (GRCm39) missense probably benign 0.29
R1566:Clcn1 UTSW 6 42,268,374 (GRCm39) missense possibly damaging 0.58
R1692:Clcn1 UTSW 6 42,290,032 (GRCm39) missense possibly damaging 0.67
R1728:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1729:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1772:Clcn1 UTSW 6 42,271,079 (GRCm39) missense probably damaging 1.00
R1784:Clcn1 UTSW 6 42,276,448 (GRCm39) missense possibly damaging 0.86
R1793:Clcn1 UTSW 6 42,275,860 (GRCm39) critical splice donor site probably null
R1861:Clcn1 UTSW 6 42,290,925 (GRCm39) missense possibly damaging 0.63
R1864:Clcn1 UTSW 6 42,282,475 (GRCm39) missense probably damaging 1.00
R1865:Clcn1 UTSW 6 42,282,475 (GRCm39) missense probably damaging 1.00
R2356:Clcn1 UTSW 6 42,268,559 (GRCm39) missense probably damaging 1.00
R2403:Clcn1 UTSW 6 42,290,046 (GRCm39) missense probably damaging 0.99
R2987:Clcn1 UTSW 6 42,275,784 (GRCm39) missense probably damaging 1.00
R3082:Clcn1 UTSW 6 42,267,112 (GRCm39) missense probably damaging 0.98
R3500:Clcn1 UTSW 6 42,269,929 (GRCm39) missense probably damaging 0.99
R3747:Clcn1 UTSW 6 42,276,849 (GRCm39) missense probably damaging 1.00
R3748:Clcn1 UTSW 6 42,276,849 (GRCm39) missense probably damaging 1.00
R4041:Clcn1 UTSW 6 42,286,902 (GRCm39) missense probably damaging 1.00
R4749:Clcn1 UTSW 6 42,267,131 (GRCm39) splice site probably null
R4836:Clcn1 UTSW 6 42,286,898 (GRCm39) missense probably damaging 0.96
R5021:Clcn1 UTSW 6 42,287,922 (GRCm39) nonsense probably null
R5085:Clcn1 UTSW 6 42,290,814 (GRCm39) missense probably benign 0.41
R5528:Clcn1 UTSW 6 42,277,275 (GRCm39) missense probably benign 0.01
R5628:Clcn1 UTSW 6 42,275,823 (GRCm39) missense probably damaging 0.96
R5678:Clcn1 UTSW 6 42,284,199 (GRCm39) missense probably damaging 1.00
R5943:Clcn1 UTSW 6 42,269,900 (GRCm39) missense probably damaging 1.00
R6053:Clcn1 UTSW 6 42,277,208 (GRCm39) nonsense probably null
R6175:Clcn1 UTSW 6 42,291,096 (GRCm39) missense probably damaging 1.00
R6394:Clcn1 UTSW 6 42,290,172 (GRCm39) missense possibly damaging 0.82
R6394:Clcn1 UTSW 6 42,284,524 (GRCm39) missense possibly damaging 0.84
R7012:Clcn1 UTSW 6 42,267,542 (GRCm39) missense probably benign 0.01
R7020:Clcn1 UTSW 6 42,275,754 (GRCm39) missense probably damaging 1.00
R7048:Clcn1 UTSW 6 42,284,477 (GRCm39) missense probably damaging 1.00
R7212:Clcn1 UTSW 6 42,268,323 (GRCm39) missense possibly damaging 0.46
R7225:Clcn1 UTSW 6 42,270,396 (GRCm39) missense probably damaging 1.00
R7264:Clcn1 UTSW 6 42,275,772 (GRCm39) missense probably damaging 1.00
R7636:Clcn1 UTSW 6 42,268,268 (GRCm39) nonsense probably null
R7663:Clcn1 UTSW 6 42,286,997 (GRCm39) missense possibly damaging 0.79
R7807:Clcn1 UTSW 6 42,287,282 (GRCm39) splice site probably null
R7954:Clcn1 UTSW 6 42,263,625 (GRCm39) unclassified probably benign
R8045:Clcn1 UTSW 6 42,267,628 (GRCm39) missense probably damaging 1.00
R8499:Clcn1 UTSW 6 42,284,133 (GRCm39) missense probably damaging 1.00
R8523:Clcn1 UTSW 6 42,284,523 (GRCm39) nonsense probably null
R8677:Clcn1 UTSW 6 42,267,519 (GRCm39) critical splice acceptor site probably null
R8818:Clcn1 UTSW 6 42,282,477 (GRCm39) missense probably damaging 0.98
R8945:Clcn1 UTSW 6 42,263,701 (GRCm39) start codon destroyed possibly damaging 0.79
R9012:Clcn1 UTSW 6 42,268,567 (GRCm39) missense possibly damaging 0.75
R9295:Clcn1 UTSW 6 42,290,883 (GRCm39) missense probably benign 0.00
R9433:Clcn1 UTSW 6 42,282,494 (GRCm39) missense probably damaging 1.00
R9513:Clcn1 UTSW 6 42,282,462 (GRCm39) missense probably damaging 1.00
R9679:Clcn1 UTSW 6 42,263,753 (GRCm39) missense probably damaging 0.98
Z1088:Clcn1 UTSW 6 42,284,190 (GRCm39) missense probably damaging 1.00
Z1088:Clcn1 UTSW 6 42,277,294 (GRCm39) missense probably benign 0.40
Z1176:Clcn1 UTSW 6 42,284,501 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CATGGCAGACTTTGTGGGAAG -3'
(R):5'- TAGCTCTGAGTTCAAGTCCATACC -3'

Sequencing Primer
(F):5'- CCAGCATAGGCCAAGAGTG -3'
(R):5'- AGTCCATACCTGCAATGGTG -3'
Posted On 2020-01-23