Incidental Mutation 'R6861:Cftr'
ID 535518
Institutional Source Beutler Lab
Gene Symbol Cftr
Ensembl Gene ENSMUSG00000041301
Gene Name cystic fibrosis transmembrane conductance regulator
Synonyms Abcc7
MMRRC Submission 044962-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.220) question?
Stock # R6861 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 18170686-18322767 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 18268107 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 689 (I689V)
Ref Sequence ENSEMBL: ENSMUSP00000111065 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045706] [ENSMUST00000115405] [ENSMUST00000115406] [ENSMUST00000140407]
AlphaFold P26361
Predicted Effect probably benign
Transcript: ENSMUST00000045706
AA Change: I719V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000049228
Gene: ENSMUSG00000041301
AA Change: I719V

DomainStartEndE-ValueType
Pfam:ABC_membrane 81 350 3.7e-40 PFAM
AAA 450 623 2.16e-12 SMART
Pfam:CFTR_R 639 844 2e-93 PFAM
Pfam:ABC_membrane 857 1142 2.7e-53 PFAM
AAA 1232 1414 9.94e-12 SMART
low complexity region 1465 1474 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000115405
SMART Domains Protein: ENSMUSP00000111064
Gene: ENSMUSG00000041301

DomainStartEndE-ValueType
Pfam:ABC_membrane 81 350 1.4e-48 PFAM
Pfam:ABC_tran 441 570 2.3e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115406
AA Change: I689V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000111065
Gene: ENSMUSG00000041301
AA Change: I689V

DomainStartEndE-ValueType
Pfam:ABC_membrane 81 167 4e-14 PFAM
Pfam:ABC_membrane 162 320 2.5e-20 PFAM
AAA 420 593 2.16e-12 SMART
Pfam:CFTR_R 609 815 1.3e-97 PFAM
Pfam:ABC_membrane 827 1112 1e-50 PFAM
AAA 1202 1384 9.94e-12 SMART
low complexity region 1435 1444 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000140407
SMART Domains Protein: ENSMUSP00000116957
Gene: ENSMUSG00000041301

DomainStartEndE-ValueType
Pfam:ABC_membrane 81 350 1.2e-48 PFAM
Pfam:ABC_tran 441 568 6.3e-20 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency
MGI Phenotype FUNCTION: The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intra-cellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, White). This protein is a member of the MRP subfamily which is involved in multi-drug resistance. This gene encodes the cystic fibrosis transmembrane regulator and a chloride channel that controls the regulation of other transport pathways. Mutations in this gene have been associated with autosomal recessive disorders such as cystic fibrosis and congenital bilateral aplasia of the vas deferens. Alternative splicing of exons 4, 5, and 11 have been observed, but full-length transcripts have not yet been fully described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit high mortality associated with intestinal obstruction, and altered mucous and serous glands. Mutants, like humans with cystic fibrosis, also exhibit defective epithelial chloride transport. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 86 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl4 G A 3: 95,588,194 (GRCm39) R598C probably damaging Het
Adra2a T C 19: 54,034,818 (GRCm39) L58P probably damaging Het
Ajm1 C CTCTA 2: 25,469,733 (GRCm39) probably null Het
Alox5ap A G 5: 149,201,927 (GRCm39) D2G probably damaging Het
Arid1b G A 17: 5,377,961 (GRCm39) V1238M possibly damaging Het
Bank1 A G 3: 135,960,764 (GRCm39) V31A probably benign Het
Bptf G A 11: 106,953,391 (GRCm39) T2117M probably damaging Het
Cadps G A 14: 12,522,401 (GRCm38) R588* probably null Het
Cavin4 A G 4: 48,672,214 (GRCm39) I220V probably benign Het
Cep192 G A 18: 67,974,699 (GRCm39) M1267I probably benign Het
Cers5 G A 15: 99,670,244 (GRCm39) probably benign Het
Cfap65 A T 1: 74,964,274 (GRCm39) I558N probably damaging Het
Cfh A T 1: 140,028,621 (GRCm39) S1025T probably benign Het
Cgrrf1 T C 14: 47,069,785 (GRCm39) I18T probably damaging Het
CK137956 A G 4: 127,864,519 (GRCm39) S37P probably damaging Het
Clca4a T C 3: 144,676,416 (GRCm39) D88G probably benign Het
Col11a1 G A 3: 113,961,141 (GRCm39) G1166D probably damaging Het
Col24a1 G A 3: 145,166,589 (GRCm39) G1075S probably damaging Het
Crispld2 C T 8: 120,752,852 (GRCm39) T299M probably damaging Het
Cyb561a3 T A 19: 10,562,701 (GRCm39) Y114N probably damaging Het
Cyp3a57 T A 5: 145,307,773 (GRCm39) W147R possibly damaging Het
Dnah2 C A 11: 69,346,789 (GRCm39) R2599L possibly damaging Het
Dock1 T A 7: 134,373,207 (GRCm39) S525T probably benign Het
Drc7 T G 8: 95,789,025 (GRCm39) probably null Het
Efhd2 G T 4: 141,587,192 (GRCm39) probably null Het
Epb41l1 A T 2: 156,367,142 (GRCm39) E658D probably benign Het
Evi5 C T 5: 107,896,184 (GRCm39) S753N probably benign Het
Exoc3 A T 13: 74,337,319 (GRCm39) D427E probably benign Het
Fbxw9 A G 8: 85,792,740 (GRCm39) D363G probably damaging Het
Fcer2a T C 8: 3,732,910 (GRCm39) Y277C probably damaging Het
Fstl5 A T 3: 76,229,523 (GRCm39) Y108F probably damaging Het
Gcn1 A G 5: 115,749,108 (GRCm39) D1880G probably benign Het
Gm4924 T A 10: 82,214,948 (GRCm39) Y915* probably null Het
Gpr139 T A 7: 118,743,875 (GRCm39) I237F probably benign Het
Hao2 A G 3: 98,784,498 (GRCm39) L289S probably damaging Het
Hexim1 A G 11: 103,007,793 (GRCm39) S16G probably benign Het
Hmgcs1 T A 13: 120,161,535 (GRCm39) M109K probably damaging Het
Hs3st4 T A 7: 123,996,052 (GRCm39) N239K possibly damaging Het
Hsd3b5 T A 3: 98,529,328 (GRCm39) N101Y probably damaging Het
Idh2 G A 7: 79,747,966 (GRCm39) P245S probably damaging Het
Irx3 A G 8: 92,525,530 (GRCm39) probably benign Het
Lilra5 A T 7: 4,244,931 (GRCm39) D234V probably benign Het
Lrfn5 G A 12: 61,886,476 (GRCm39) S88N probably damaging Het
Lrp2 A T 2: 69,343,721 (GRCm39) S879R possibly damaging Het
Lsm11 A G 11: 45,824,781 (GRCm39) S249P probably benign Het
Ltbp1 C T 17: 75,534,187 (GRCm39) A543V possibly damaging Het
Mbd1 GTCTGCATCTGCGTCTTCGTCTGCATCTGCATCTGCGTCTTCGTCTGCATCTGCATCTGC GTCTGCATCTGCGTCTTCGTCTGCATCTGCATCTGC 18: 74,406,645 (GRCm39) Het
Mier2 C T 10: 79,376,990 (GRCm39) probably benign Het
Mup6 G C 4: 60,004,093 (GRCm39) G70A probably benign Het
Neb A G 2: 52,085,732 (GRCm39) L5258P probably damaging Het
Nlrc5 G A 8: 95,247,857 (GRCm39) probably benign Het
Nr6a1 A T 2: 38,630,597 (GRCm39) F207I possibly damaging Het
Or2y1 A T 11: 49,385,632 (GRCm39) T91S probably benign Het
Or5k17 A T 16: 58,746,867 (GRCm39) D22E probably benign Het
Or8b43 T C 9: 38,360,731 (GRCm39) C188R probably damaging Het
Osbp2 A G 11: 3,665,191 (GRCm39) V51A possibly damaging Het
Papln G T 12: 83,821,723 (GRCm39) C317F probably damaging Het
Pdcd7 T C 9: 65,265,904 (GRCm39) S454P probably damaging Het
Pde4a C T 9: 21,116,597 (GRCm39) T473I probably damaging Het
Peg10 CC CCCCATCAGGC 6: 4,756,350 (GRCm39) probably benign Het
Peg10 C CCCATCAGGA 6: 4,756,351 (GRCm39) probably benign Het
Peg3 G T 7: 6,714,385 (GRCm39) S279* probably null Het
Rbl1 A G 2: 156,994,887 (GRCm39) Y929H probably damaging Het
Rsf1 G GACGGCGGCA 7: 97,229,116 (GRCm39) probably benign Het
Sall3 C A 18: 81,017,590 (GRCm39) E113* probably null Het
Scn5a A C 9: 119,359,089 (GRCm39) F653V probably damaging Het
Selenok T A 14: 29,692,005 (GRCm39) N14K possibly damaging Het
Slc22a20 T C 19: 6,021,838 (GRCm39) T426A probably benign Het
Slc4a2 T A 5: 24,640,007 (GRCm39) S563T probably damaging Het
Sspo T A 6: 48,464,889 (GRCm39) S3798T probably benign Het
Stag3 G T 5: 138,302,969 (GRCm39) R63L possibly damaging Het
Stard9 A T 2: 120,535,667 (GRCm39) M3975L probably benign Het
Syne2 C A 12: 75,956,040 (GRCm39) T582K probably damaging Het
Synj1 G A 16: 90,760,768 (GRCm39) Q748* probably null Het
Tas2r109 T C 6: 132,957,048 (GRCm39) D294G probably benign Het
Tbl1xr1 C T 3: 22,245,603 (GRCm39) T203M possibly damaging Het
Tbl1xr1 T A 3: 22,245,703 (GRCm39) probably null Het
Tcf7l2 A G 19: 55,730,955 (GRCm39) D19G probably damaging Het
Tecta A G 9: 42,248,633 (GRCm39) V1923A possibly damaging Het
Tg T A 15: 66,560,740 (GRCm39) M1034K probably benign Het
Ttf2 T C 3: 100,876,941 (GRCm39) E8G possibly damaging Het
Vps13b T A 15: 35,576,541 (GRCm39) V983E probably damaging Het
Vps35l A G 7: 118,342,898 (GRCm39) H32R probably damaging Het
Vwa2 T C 19: 56,890,025 (GRCm39) V210A probably benign Het
Xkr6 T A 14: 64,057,093 (GRCm39) Y335N probably benign Het
Zfp97 A G 17: 17,365,437 (GRCm39) H312R probably damaging Het
Other mutations in Cftr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00901:Cftr APN 6 18,268,429 (GRCm39) critical splice donor site probably null
IGL01082:Cftr APN 6 18,226,102 (GRCm39) missense probably damaging 0.97
IGL01113:Cftr APN 6 18,270,252 (GRCm39) missense probably damaging 1.00
IGL01383:Cftr APN 6 18,226,040 (GRCm39) missense probably benign 0.00
IGL01595:Cftr APN 6 18,198,238 (GRCm39) splice site probably benign
IGL01820:Cftr APN 6 18,226,138 (GRCm39) missense probably damaging 1.00
IGL02223:Cftr APN 6 18,221,481 (GRCm39) missense probably damaging 1.00
IGL02249:Cftr APN 6 18,277,870 (GRCm39) missense possibly damaging 0.58
IGL02439:Cftr APN 6 18,258,237 (GRCm39) nonsense probably null
IGL02537:Cftr APN 6 18,274,596 (GRCm39) missense probably benign 0.31
IGL03234:Cftr APN 6 18,225,987 (GRCm39) missense probably damaging 0.96
BB004:Cftr UTSW 6 18,267,970 (GRCm39) missense possibly damaging 0.81
BB014:Cftr UTSW 6 18,267,970 (GRCm39) missense possibly damaging 0.81
PIT4453001:Cftr UTSW 6 18,214,105 (GRCm39) missense probably damaging 0.99
PIT4520001:Cftr UTSW 6 18,277,842 (GRCm39) missense probably benign 0.01
R0114:Cftr UTSW 6 18,282,447 (GRCm39) missense probably damaging 1.00
R0329:Cftr UTSW 6 18,226,096 (GRCm39) missense probably null 1.00
R0330:Cftr UTSW 6 18,226,096 (GRCm39) missense probably null 1.00
R0331:Cftr UTSW 6 18,235,225 (GRCm39) missense possibly damaging 0.72
R0480:Cftr UTSW 6 18,274,517 (GRCm39) splice site probably benign
R0612:Cftr UTSW 6 18,198,125 (GRCm39) missense probably benign 0.01
R0633:Cftr UTSW 6 18,305,979 (GRCm39) missense probably damaging 0.99
R0830:Cftr UTSW 6 18,270,224 (GRCm39) missense probably benign 0.02
R1559:Cftr UTSW 6 18,225,936 (GRCm39) missense probably benign 0.01
R1629:Cftr UTSW 6 18,226,105 (GRCm39) missense probably damaging 1.00
R1636:Cftr UTSW 6 18,226,156 (GRCm39) missense probably damaging 0.99
R1860:Cftr UTSW 6 18,268,288 (GRCm39) missense probably benign 0.00
R2043:Cftr UTSW 6 18,320,934 (GRCm39) missense probably benign
R2211:Cftr UTSW 6 18,214,279 (GRCm39) missense probably null 0.13
R4737:Cftr UTSW 6 18,299,882 (GRCm39) missense probably benign 0.19
R4793:Cftr UTSW 6 18,226,087 (GRCm39) missense probably damaging 1.00
R4857:Cftr UTSW 6 18,320,974 (GRCm39) missense possibly damaging 0.92
R4984:Cftr UTSW 6 18,235,198 (GRCm39) missense possibly damaging 0.89
R4999:Cftr UTSW 6 18,221,613 (GRCm39) missense probably benign 0.17
R5045:Cftr UTSW 6 18,230,080 (GRCm39) missense probably benign 0.20
R5183:Cftr UTSW 6 18,299,832 (GRCm39) missense probably damaging 0.99
R5197:Cftr UTSW 6 18,255,413 (GRCm39) missense probably benign 0.00
R5288:Cftr UTSW 6 18,226,128 (GRCm39) nonsense probably null
R5337:Cftr UTSW 6 18,319,058 (GRCm39) missense probably damaging 1.00
R5549:Cftr UTSW 6 18,227,953 (GRCm39) missense probably benign 0.00
R5596:Cftr UTSW 6 18,268,095 (GRCm39) missense probably benign 0.00
R5651:Cftr UTSW 6 18,255,364 (GRCm39) splice site probably null
R5660:Cftr UTSW 6 18,313,686 (GRCm39) missense probably benign 0.22
R5941:Cftr UTSW 6 18,313,645 (GRCm39) missense probably damaging 1.00
R6221:Cftr UTSW 6 18,282,500 (GRCm39) missense probably benign 0.00
R6222:Cftr UTSW 6 18,282,500 (GRCm39) missense probably benign 0.00
R6229:Cftr UTSW 6 18,220,683 (GRCm39) missense probably damaging 1.00
R6256:Cftr UTSW 6 18,274,660 (GRCm39) missense probably damaging 0.96
R6257:Cftr UTSW 6 18,282,500 (GRCm39) missense probably benign 0.00
R6412:Cftr UTSW 6 18,285,603 (GRCm39) missense probably damaging 0.97
R6459:Cftr UTSW 6 18,258,235 (GRCm39) missense probably damaging 1.00
R6558:Cftr UTSW 6 18,222,527 (GRCm39) missense probably damaging 1.00
R6724:Cftr UTSW 6 18,255,973 (GRCm39) nonsense probably null
R6787:Cftr UTSW 6 18,274,607 (GRCm39) nonsense probably null
R6888:Cftr UTSW 6 18,313,729 (GRCm39) critical splice donor site probably null
R7084:Cftr UTSW 6 18,226,137 (GRCm39) missense probably benign 0.17
R7105:Cftr UTSW 6 18,318,971 (GRCm39) missense probably damaging 1.00
R7320:Cftr UTSW 6 18,319,012 (GRCm39) missense probably damaging 0.97
R7359:Cftr UTSW 6 18,221,623 (GRCm39) missense probably benign 0.00
R7466:Cftr UTSW 6 18,227,972 (GRCm39) missense probably benign
R7502:Cftr UTSW 6 18,214,295 (GRCm39) missense probably damaging 1.00
R7748:Cftr UTSW 6 18,277,888 (GRCm39) critical splice donor site probably null
R7808:Cftr UTSW 6 18,204,204 (GRCm39) missense probably benign
R7817:Cftr UTSW 6 18,267,967 (GRCm39) missense probably damaging 0.97
R7927:Cftr UTSW 6 18,267,970 (GRCm39) missense possibly damaging 0.81
R7968:Cftr UTSW 6 18,226,048 (GRCm39) missense probably benign 0.00
R7995:Cftr UTSW 6 18,214,155 (GRCm39) missense probably damaging 1.00
R8171:Cftr UTSW 6 18,258,287 (GRCm39) missense probably damaging 1.00
R8210:Cftr UTSW 6 18,220,696 (GRCm39) missense probably damaging 1.00
R8548:Cftr UTSW 6 18,273,698 (GRCm39) missense possibly damaging 0.87
R8712:Cftr UTSW 6 18,274,696 (GRCm39) missense probably damaging 0.99
R8737:Cftr UTSW 6 18,319,728 (GRCm39) missense probably damaging 1.00
R8926:Cftr UTSW 6 18,268,003 (GRCm39) missense possibly damaging 0.83
R8979:Cftr UTSW 6 18,227,947 (GRCm39) missense probably benign 0.10
R8996:Cftr UTSW 6 18,255,945 (GRCm39) nonsense probably null
R9087:Cftr UTSW 6 18,214,180 (GRCm39) missense possibly damaging 0.91
R9115:Cftr UTSW 6 18,235,310 (GRCm39) missense probably damaging 1.00
R9406:Cftr UTSW 6 18,299,866 (GRCm39) missense probably benign 0.00
R9689:Cftr UTSW 6 18,313,649 (GRCm39) missense probably damaging 0.99
R9700:Cftr UTSW 6 18,268,359 (GRCm39) missense probably damaging 1.00
R9747:Cftr UTSW 6 18,285,636 (GRCm39) missense possibly damaging 0.52
Predicted Primers PCR Primer
(F):5'- AGTTCGAAACTCATGGGGTATGATAC -3'
(R):5'- AGCCTGAGTTGGGTGTGAAC -3'

Sequencing Primer
(F):5'- ACTCATGGGGTATGATACTTTTGACC -3'
(R):5'- GGTGTGAACGTCATCAGATCC -3'
Posted On 2018-09-12