Incidental Mutation 'R6371:Clcn3'
ID 513522
Institutional Source Beutler Lab
Gene Symbol Clcn3
Ensembl Gene ENSMUSG00000004319
Gene Name chloride channel, voltage-sensitive 3
Synonyms Clc3
MMRRC Submission 044521-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.456) question?
Stock # R6371 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 61363423-61436334 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 61390369 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 164 (K164E)
Ref Sequence ENSEMBL: ENSMUSP00000105931 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004430] [ENSMUST00000056508] [ENSMUST00000093490] [ENSMUST00000110301] [ENSMUST00000110302]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000004430
AA Change: K191E

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000004430
Gene: ENSMUSG00000004319
AA Change: K191E

DomainStartEndE-ValueType
transmembrane domain 128 150 N/A INTRINSIC
Pfam:Voltage_CLC 220 623 1.4e-111 PFAM
CBS 667 717 2.46e-1 SMART
CBS 758 805 2.08e-8 SMART
low complexity region 847 861 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000056508
AA Change: K164E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000058648
Gene: ENSMUSG00000004319
AA Change: K164E

DomainStartEndE-ValueType
transmembrane domain 101 123 N/A INTRINSIC
Pfam:Voltage_CLC 193 596 1.4e-103 PFAM
CBS 640 690 2.46e-1 SMART
CBS 731 778 6.59e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000093490
AA Change: K133E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000091202
Gene: ENSMUSG00000004319
AA Change: K133E

DomainStartEndE-ValueType
transmembrane domain 70 92 N/A INTRINSIC
Pfam:Voltage_CLC 162 565 1.2e-103 PFAM
CBS 609 659 2.46e-1 SMART
CBS 700 747 6.59e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000110301
AA Change: K191E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000105930
Gene: ENSMUSG00000004319
AA Change: K191E

DomainStartEndE-ValueType
transmembrane domain 128 150 N/A INTRINSIC
Pfam:Voltage_CLC 220 623 2.7e-103 PFAM
CBS 667 717 2.46e-1 SMART
CBS 758 805 6.59e-11 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000110302
AA Change: K164E

PolyPhen 2 Score 0.057 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000105931
Gene: ENSMUSG00000004319
AA Change: K164E

DomainStartEndE-ValueType
transmembrane domain 101 123 N/A INTRINSIC
Pfam:Voltage_CLC 193 596 1.3e-103 PFAM
CBS 640 690 2.46e-1 SMART
CBS 731 778 2.08e-8 SMART
low complexity region 820 834 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129672
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132234
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145493
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147824
Meta Mutation Damage Score 0.0684 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.7%
  • 10x: 98.2%
  • 20x: 94.1%
Validation Efficiency 98% (50/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the voltage-gated chloride channel (ClC) family. The encoded protein is present in all cell types and localized in plasma membranes and in intracellular vesicles. It is a multi-pass membrane protein which contains a ClC domain and two additional C-terminal CBS (cystathionine beta-synthase) domains. The ClC domain catalyzes the selective flow of Cl- ions across cell membranes, and the CBS domain may have a regulatory function. This protein plays a role in both acidification and transmitter loading of GABAergic synaptic vesicles, and in smooth muscle cell activation and neointima formation. This protein is required for lysophosphatidic acid (LPA)-activated Cl- current activity and fibroblast-to-myofibroblast differentiation. The protein activity is regulated by Ca(2+)/calmodulin-dependent protein kinase II (CaMKII) in glioma cells. Multiple alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Aug 2011]
PHENOTYPE: Nullizygous mutations cause degeneration of hippocampal neurons and retinal photoreceptors, reduced body weight, behavioral deficits, gliosis, kyphosis and premature death, and may alter male fertility, ileum morphology, liver physiology, seizure susceptibility, and behavioral response to drugs. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam6b C T 12: 113,453,894 (GRCm39) S237L probably damaging Het
Ank3 T G 10: 69,644,709 (GRCm39) L58V probably damaging Het
Arsb A T 13: 93,926,574 (GRCm39) I115F possibly damaging Het
Atad2b T C 12: 5,023,970 (GRCm39) Y32H probably damaging Het
Brd1 A C 15: 88,598,201 (GRCm39) M515R probably benign Het
Cbx7 A G 15: 79,803,023 (GRCm39) S30P possibly damaging Het
Cdk12 A G 11: 98,136,114 (GRCm39) T1123A unknown Het
Cep170b A G 12: 112,707,379 (GRCm39) D375G probably damaging Het
Clip4 A C 17: 72,163,459 (GRCm39) K677T probably damaging Het
Clrn2 T C 5: 45,617,540 (GRCm39) I137T possibly damaging Het
Cntln T C 4: 84,802,816 (GRCm39) S39P probably damaging Het
Crocc2 T A 1: 93,143,353 (GRCm39) N1318K probably benign Het
Emc1 C T 4: 139,098,976 (GRCm39) Q820* probably null Het
Fbxl2 G A 9: 113,818,451 (GRCm39) T170I probably damaging Het
Fyb2 A G 4: 104,852,975 (GRCm39) T552A probably damaging Het
Garin5b A G 7: 4,762,358 (GRCm39) V257A probably benign Het
Gm2381 G A 7: 42,470,010 (GRCm39) A38V probably benign Het
Gpt2 G A 8: 86,244,681 (GRCm39) E325K probably benign Het
Helz2 C T 2: 180,875,260 (GRCm39) E1745K probably damaging Het
Hspg2 T C 4: 137,269,006 (GRCm39) Y2213H probably damaging Het
Ifnar2 T C 16: 91,184,986 (GRCm39) Y24H possibly damaging Het
Inpp5d T A 1: 87,627,397 (GRCm39) L566Q probably damaging Het
Itgb2 C A 10: 77,384,431 (GRCm39) P184H probably damaging Het
Kcnb2 T A 1: 15,781,436 (GRCm39) D769E probably benign Het
Lrp1b A G 2: 40,741,666 (GRCm39) M3087T possibly damaging Het
Ltbp3 A G 19: 5,795,800 (GRCm39) probably null Het
Ms4a6b A G 19: 11,497,728 (GRCm39) E9G probably damaging Het
Nat3 G A 8: 67,976,831 (GRCm39) probably null Het
Ndufaf1 A T 2: 119,490,534 (GRCm39) D175E probably damaging Het
Nop58 T G 1: 59,750,471 (GRCm39) probably benign Het
Or10al6 A G 17: 38,083,326 (GRCm39) T261A probably benign Het
Or8s16 A G 15: 98,211,219 (GRCm39) Y71H possibly damaging Het
P3h4 C T 11: 100,302,575 (GRCm39) E354K probably benign Het
Plekhm2 T G 4: 141,356,843 (GRCm39) T787P possibly damaging Het
Ppia C T 11: 6,368,230 (GRCm39) T37I probably benign Het
Reln T A 5: 22,200,511 (GRCm39) M1330L probably benign Het
Ric1 A G 19: 29,539,426 (GRCm39) E53G probably benign Het
Sgip1 T A 4: 102,823,482 (GRCm39) V721E probably damaging Het
Slc33a1 A T 3: 63,850,709 (GRCm39) D538E probably benign Het
Son T C 16: 91,471,629 (GRCm39) Het
Srebf1 A T 11: 60,094,341 (GRCm39) S591R probably damaging Het
St3gal1 A G 15: 66,983,195 (GRCm39) V187A possibly damaging Het
Taok2 G A 7: 126,469,319 (GRCm39) R1170W probably damaging Het
Tsc2 A T 17: 24,845,688 (GRCm39) V210E probably benign Het
Ttc6 T A 12: 57,775,249 (GRCm39) N1648K possibly damaging Het
Vgll3 C T 16: 65,636,131 (GRCm39) P94L probably damaging Het
Vmn2r54 A T 7: 12,349,362 (GRCm39) V740E probably damaging Het
Yeats2 A G 16: 20,040,460 (GRCm39) E1127G possibly damaging Het
Zfp709 T A 8: 72,643,329 (GRCm39) Y252N probably damaging Het
Other mutations in Clcn3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00782:Clcn3 APN 8 61,375,826 (GRCm39) missense probably damaging 0.99
IGL01088:Clcn3 APN 8 61,390,381 (GRCm39) missense probably damaging 1.00
IGL01449:Clcn3 APN 8 61,387,632 (GRCm39) missense probably damaging 0.97
IGL01792:Clcn3 APN 8 61,382,356 (GRCm39) missense probably damaging 1.00
IGL01845:Clcn3 APN 8 61,366,129 (GRCm39) missense probably benign 0.08
IGL01984:Clcn3 APN 8 61,382,614 (GRCm39) missense probably damaging 1.00
IGL02041:Clcn3 APN 8 61,376,187 (GRCm39) missense probably damaging 0.99
IGL02199:Clcn3 APN 8 61,380,308 (GRCm39) missense possibly damaging 0.82
IGL02199:Clcn3 APN 8 61,386,126 (GRCm39) nonsense probably null
IGL02456:Clcn3 APN 8 61,394,391 (GRCm39) missense probably damaging 1.00
IGL03353:Clcn3 APN 8 61,376,022 (GRCm39) missense probably benign 0.37
Precipice UTSW 8 61,394,433 (GRCm39) missense probably benign 0.16
R0003:Clcn3 UTSW 8 61,380,330 (GRCm39) nonsense probably null
R0023:Clcn3 UTSW 8 61,386,104 (GRCm39) splice site probably benign
R0023:Clcn3 UTSW 8 61,386,104 (GRCm39) splice site probably benign
R0349:Clcn3 UTSW 8 61,394,382 (GRCm39) missense possibly damaging 0.91
R0437:Clcn3 UTSW 8 61,387,571 (GRCm39) missense possibly damaging 0.69
R0784:Clcn3 UTSW 8 61,382,237 (GRCm39) missense probably benign 0.25
R0840:Clcn3 UTSW 8 61,382,188 (GRCm39) missense probably benign 0.22
R1167:Clcn3 UTSW 8 61,375,822 (GRCm39) critical splice donor site probably null
R2035:Clcn3 UTSW 8 61,387,632 (GRCm39) missense probably damaging 0.97
R2193:Clcn3 UTSW 8 61,382,221 (GRCm39) missense possibly damaging 0.56
R3697:Clcn3 UTSW 8 61,366,157 (GRCm39) missense probably benign 0.02
R3736:Clcn3 UTSW 8 61,436,686 (GRCm39) unclassified probably benign
R4676:Clcn3 UTSW 8 61,383,685 (GRCm39) intron probably benign
R4807:Clcn3 UTSW 8 61,387,564 (GRCm39) missense probably damaging 1.00
R5112:Clcn3 UTSW 8 61,407,586 (GRCm39) missense probably benign 0.07
R5200:Clcn3 UTSW 8 61,376,039 (GRCm39) missense probably damaging 0.99
R5652:Clcn3 UTSW 8 61,372,387 (GRCm39) missense possibly damaging 0.81
R5712:Clcn3 UTSW 8 61,390,332 (GRCm39) critical splice donor site probably null
R5731:Clcn3 UTSW 8 61,375,923 (GRCm39) missense possibly damaging 0.46
R5814:Clcn3 UTSW 8 61,387,607 (GRCm39) missense probably damaging 1.00
R6134:Clcn3 UTSW 8 61,387,607 (GRCm39) missense probably damaging 1.00
R6370:Clcn3 UTSW 8 61,376,058 (GRCm39) missense probably damaging 1.00
R6394:Clcn3 UTSW 8 61,394,325 (GRCm39) missense probably damaging 0.99
R6466:Clcn3 UTSW 8 61,382,595 (GRCm39) missense probably damaging 1.00
R6588:Clcn3 UTSW 8 61,367,861 (GRCm39) missense probably benign 0.03
R6750:Clcn3 UTSW 8 61,367,809 (GRCm39) missense possibly damaging 0.93
R7522:Clcn3 UTSW 8 61,394,446 (GRCm39) missense probably benign
R7556:Clcn3 UTSW 8 61,382,521 (GRCm39) missense probably damaging 0.99
R7557:Clcn3 UTSW 8 61,390,402 (GRCm39) missense probably damaging 0.99
R7685:Clcn3 UTSW 8 61,386,119 (GRCm39) missense possibly damaging 0.54
R7887:Clcn3 UTSW 8 61,394,433 (GRCm39) missense probably benign 0.16
R8219:Clcn3 UTSW 8 61,376,000 (GRCm39) missense probably damaging 0.98
R8478:Clcn3 UTSW 8 61,372,522 (GRCm39) missense probably benign
R8825:Clcn3 UTSW 8 61,382,522 (GRCm39) missense probably damaging 0.99
R9132:Clcn3 UTSW 8 61,382,136 (GRCm39) missense probably damaging 0.99
R9313:Clcn3 UTSW 8 61,390,503 (GRCm39) missense probably damaging 0.99
R9473:Clcn3 UTSW 8 61,407,651 (GRCm39) missense probably benign 0.01
R9475:Clcn3 UTSW 8 61,387,551 (GRCm39) missense probably damaging 0.96
R9598:Clcn3 UTSW 8 61,366,061 (GRCm39) missense unknown
R9697:Clcn3 UTSW 8 61,372,518 (GRCm39) missense probably damaging 1.00
R9718:Clcn3 UTSW 8 61,390,434 (GRCm39) missense possibly damaging 0.92
Predicted Primers PCR Primer
(F):5'- CACAGCTCCTGTTGCAAGAAC -3'
(R):5'- ATTTCCATTGTATTCTTACAGGGGC -3'

Sequencing Primer
(F):5'- GCCACTCATGTGATTATGCAG -3'
(R):5'- GCACTAGCTGGATTGATAGACATTGC -3'
Posted On 2018-04-27