Incidental Mutation 'R8171:Cftr'
ID634104
Institutional Source Beutler Lab
Gene Symbol Cftr
Ensembl Gene ENSMUSG00000041301
Gene Namecystic fibrosis transmembrane conductance regulator
SynonymsAbcc7
MMRRC Submission
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.258) question?
Stock #R8171 (G1)
Quality Score225.009
Status Not validated
Chromosome6
Chromosomal Location18170687-18322768 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 18258288 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 579 (D579E)
Ref Sequence ENSEMBL: ENSMUSP00000049228 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045706] [ENSMUST00000115405] [ENSMUST00000115406] [ENSMUST00000140407]
PDB Structure mouse CFTR NBD1 with AMP.PNP [X-RAY DIFFRACTION]
Cystic fibrosis transmembrane conductance regulator (CFTR) nucleotide-binding domain one (NBD1) apo [X-RAY DIFFRACTION]
Cystic fibrosis transmembrane conductance regulator (CFTR) nucleotide-binding domain one (NBD1) with ATP [X-RAY DIFFRACTION]
Cystic fibrosis transmembrane conductance regulator (CFTR) nucleotide-binding domain one (NBD1) with ADP [X-RAY DIFFRACTION]
Phosphorylated Cystic fibrosis transmembrane conductance regulator (CFTR) nucleotide-binding domain one (NBD1) with ATP [X-RAY DIFFRACTION]
Cystic fibrosis transmembrane conductance regulator (CFTR) nucleotide-binding domain one (NBD1) with ATP, I4122 space group [X-RAY DIFFRACTION]
Structure of NBD1 from murine CFTR- F508S mutant [X-RAY DIFFRACTION]
Structure of NBD1 from murine CFTR- F508R mutant [X-RAY DIFFRACTION]
The crystal structure of the NBD1 domain of the mouse CFTR protein, deltaF508 mutant [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000045706
AA Change: D579E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049228
Gene: ENSMUSG00000041301
AA Change: D579E

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 damaging
Transcript: ENSMUST00000115406
AA Change: D549E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000111065
Gene: ENSMUSG00000041301
AA Change: D549E

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: 99.4%
  • 20x: 97.9%
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: 95 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik G T 14: 32,662,025 A661E probably benign Het
4932438A13Rik T C 3: 36,975,713 V2423A probably benign Het
4933425L06Rik T A 13: 105,109,783 V284E probably benign Het
Abhd14a T A 9: 106,440,761 T142S probably benign Het
Actn1 A G 12: 80,196,393 probably null Het
Adss T C 1: 177,796,351 N15S probably benign Het
Alpk2 A G 18: 65,305,983 S780P probably benign Het
Asap1 G T 15: 64,110,966 L830M probably damaging Het
Atic T C 1: 71,569,873 V319A possibly damaging Het
Atp8a2 A T 14: 60,046,044 I87N probably damaging Het
Bace2 G T 16: 97,424,586 V407L possibly damaging Het
Bmp3 A T 5: 98,872,669 Y317F probably damaging Het
Ccdc159 A G 9: 21,933,711 E291G possibly damaging Het
Cct8l1 T A 5: 25,516,554 L89Q probably damaging Het
Cep83 T A 10: 94,768,935 N503K possibly damaging Het
Ces4a A G 8: 105,147,207 Y436C probably damaging Het
Chd9 T A 8: 91,025,387 V1751D possibly damaging Het
Clasp2 A T 9: 113,903,906 T937S possibly damaging Het
Clock T A 5: 76,266,414 D17V possibly damaging Het
Cpm T C 10: 117,683,315 L376P probably damaging Het
Crocc2 T C 1: 93,189,001 probably null Het
Csnk1g2 A G 10: 80,639,802 D401G probably damaging Het
Cyb5r4 C T 9: 87,042,810 L206F possibly damaging Het
Cyp1a1 T A 9: 57,700,196 W36R probably benign Het
Cyp3a59 A T 5: 146,085,774 H30L probably damaging Het
Dab2 G A 15: 6,423,926 V182I probably benign Het
Dnah1 G T 14: 31,297,110 F1342L probably damaging Het
Draxin A T 4: 148,115,666 L109Q possibly damaging Het
Elfn1 G A 5: 139,971,357 V39M probably damaging Het
Erlin1 A G 19: 44,069,329 I19T probably benign Het
F830016B08Rik T A 18: 60,300,078 S78T possibly damaging Het
Fer1l4 A G 2: 156,048,231 V258A probably benign Het
Fgb T C 3: 83,042,515 D445G probably damaging Het
Fgd6 T C 10: 94,074,332 probably null Het
Frem3 T A 8: 80,615,240 D1387E probably damaging Het
Gdf3 T C 6: 122,609,903 T22A probably benign Het
Glcci1 C T 6: 8,593,167 A511V probably benign Het
Gldc A T 19: 30,133,761 N538K probably benign Het
Glipr1l1 C T 10: 112,078,384 P217S probably benign Het
Gm15800 A G 5: 121,318,756 E728G possibly damaging Het
Gm35339 C A 15: 76,363,619 F1614L Het
Gpr161 A G 1: 165,306,436 N89S probably damaging Het
Gypa T A 8: 80,509,463 S166T probably benign Het
Hcar1 A G 5: 123,879,089 S180P probably damaging Het
Hcn1 T C 13: 117,602,734 S11P unknown Het
Itih1 A T 14: 30,937,090 M323K possibly damaging Het
Ivl A G 3: 92,571,778 S327P probably damaging Het
Kcnt2 T A 1: 140,509,465 N545K probably benign Het
Kdm4b A T 17: 56,389,534 R417W probably damaging Het
Kif13a T C 13: 46,778,968 E1083G probably damaging Het
Klhl40 A T 9: 121,778,557 H261L probably benign Het
Kpnb1 A G 11: 97,175,747 probably null Het
Lamc3 C A 2: 31,914,971 T621N probably benign Het
Lingo3 T C 10: 80,834,761 H445R probably benign Het
Ly75 G A 2: 60,314,228 T1297I possibly damaging Het
Lypd6 C T 2: 50,190,747 T149M possibly damaging Het
Mcrs1 A T 15: 99,248,732 D139E probably damaging Het
Muc5b G A 7: 141,861,000 S2561N unknown Het
Mybpc1 C T 10: 88,523,003 G1095R probably damaging Het
Myh1 A G 11: 67,202,572 Y163C probably damaging Het
Notch4 T A 17: 34,582,509 C1110* probably null Het
Olfr1257 A G 2: 89,881,065 I80V probably benign Het
Olfr527 A T 7: 140,336,230 I123F probably damaging Het
Olfr705 C T 7: 106,714,618 S21N probably benign Het
Olfr705 T A 7: 106,714,619 S21C Het
Pcsk1 T A 13: 75,090,091 C10* probably null Het
Pdlim5 A T 3: 142,312,187 S107T probably benign Het
Plac8l1 T A 18: 42,180,380 D99V probably damaging Het
Plin2 A T 4: 86,657,112 V400E probably damaging Het
Plxna1 G A 6: 89,357,120 P176S probably benign Het
Pnn A G 12: 59,070,437 K238R probably damaging Het
Pou5f1 A G 17: 35,510,036 E231G probably benign Het
Ppara A T 15: 85,797,876 M258L probably benign Het
Prune2 G A 19: 17,120,518 D1129N probably damaging Het
Rai14 G A 15: 10,633,163 T47M probably damaging Het
Rdh5 T C 10: 128,918,100 I117V probably benign Het
Rpain G A 11: 70,973,898 C137Y probably damaging Het
Scn3a A G 2: 65,530,810 V126A possibly damaging Het
Senp7 G T 16: 56,111,726 L129F probably damaging Het
Setd1a A G 7: 127,791,227 D1025G unknown Het
Sirt4 A T 5: 115,483,023 V30E probably damaging Het
Slit1 C A 19: 41,727,073 R113L probably damaging Het
Stxbp5l G A 16: 37,208,054 T549I noncoding transcript Het
Sytl2 A G 7: 90,409,470 M926V probably damaging Het
Tgfbr2 C T 9: 116,130,006 W113* probably null Het
Tmem86a A G 7: 47,053,764 Y213C probably damaging Het
Tpo T A 12: 30,104,046 Y220F probably damaging Het
Ttc6 C A 12: 57,673,310 A889E probably damaging Het
Tyw1 A G 5: 130,300,014 D547G probably benign Het
Ubtfl1 A G 9: 18,409,227 K17R probably benign Het
Usp46 T A 5: 74,002,693 I331F probably benign Het
Vmn2r111 T C 17: 22,573,092 H61R probably benign Het
Vwa9 A T 9: 64,973,250 H213L possibly damaging Het
Wdr75 T A 1: 45,822,546 N715K probably benign Het
Zfp772 A T 7: 7,204,097 C198* probably null Het
Other mutations in Cftr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00901:Cftr APN 6 18268430 critical splice donor site probably null
IGL01082:Cftr APN 6 18226103 missense probably damaging 0.97
IGL01113:Cftr APN 6 18270253 missense probably damaging 1.00
IGL01383:Cftr APN 6 18226041 missense probably benign 0.00
IGL01595:Cftr APN 6 18198239 splice site probably benign
IGL01820:Cftr APN 6 18226139 missense probably damaging 1.00
IGL02223:Cftr APN 6 18221482 missense probably damaging 1.00
IGL02249:Cftr APN 6 18277871 missense possibly damaging 0.58
IGL02439:Cftr APN 6 18258238 nonsense probably null
IGL02537:Cftr APN 6 18274597 missense probably benign 0.31
IGL03234:Cftr APN 6 18225988 missense probably damaging 0.96
BB004:Cftr UTSW 6 18267971 missense possibly damaging 0.81
BB014:Cftr UTSW 6 18267971 missense possibly damaging 0.81
PIT4453001:Cftr UTSW 6 18214106 missense probably damaging 0.99
PIT4520001:Cftr UTSW 6 18277843 missense probably benign 0.01
R0114:Cftr UTSW 6 18282448 missense probably damaging 1.00
R0329:Cftr UTSW 6 18226097 missense probably null 1.00
R0330:Cftr UTSW 6 18226097 missense probably null 1.00
R0331:Cftr UTSW 6 18235226 missense possibly damaging 0.72
R0480:Cftr UTSW 6 18274518 splice site probably benign
R0612:Cftr UTSW 6 18198126 missense probably benign 0.01
R0633:Cftr UTSW 6 18305980 missense probably damaging 0.99
R0830:Cftr UTSW 6 18270225 missense probably benign 0.02
R1559:Cftr UTSW 6 18225937 missense probably benign 0.01
R1629:Cftr UTSW 6 18226106 missense probably damaging 1.00
R1636:Cftr UTSW 6 18226157 missense probably damaging 0.99
R1860:Cftr UTSW 6 18268289 missense probably benign 0.00
R2043:Cftr UTSW 6 18320935 missense probably benign
R2211:Cftr UTSW 6 18214280 missense probably null 0.13
R4737:Cftr UTSW 6 18299883 missense probably benign 0.19
R4793:Cftr UTSW 6 18226088 missense probably damaging 1.00
R4857:Cftr UTSW 6 18320975 missense possibly damaging 0.92
R4984:Cftr UTSW 6 18235199 missense possibly damaging 0.89
R4999:Cftr UTSW 6 18221614 missense probably benign 0.17
R5045:Cftr UTSW 6 18230081 missense probably benign 0.20
R5183:Cftr UTSW 6 18299833 missense probably damaging 0.99
R5197:Cftr UTSW 6 18255414 missense probably benign 0.00
R5288:Cftr UTSW 6 18226129 nonsense probably null
R5337:Cftr UTSW 6 18319059 missense probably damaging 1.00
R5549:Cftr UTSW 6 18227954 missense probably benign 0.00
R5596:Cftr UTSW 6 18268096 missense probably benign 0.00
R5651:Cftr UTSW 6 18255365 splice site probably null
R5660:Cftr UTSW 6 18313687 missense probably benign 0.22
R5941:Cftr UTSW 6 18313646 missense probably damaging 1.00
R6221:Cftr UTSW 6 18282501 missense probably benign 0.00
R6222:Cftr UTSW 6 18282501 missense probably benign 0.00
R6229:Cftr UTSW 6 18220684 missense probably damaging 1.00
R6256:Cftr UTSW 6 18274661 missense probably damaging 0.96
R6257:Cftr UTSW 6 18282501 missense probably benign 0.00
R6412:Cftr UTSW 6 18285604 missense probably damaging 0.97
R6459:Cftr UTSW 6 18258236 missense probably damaging 1.00
R6558:Cftr UTSW 6 18222528 missense probably damaging 1.00
R6724:Cftr UTSW 6 18255974 nonsense probably null
R6787:Cftr UTSW 6 18274608 nonsense probably null
R6861:Cftr UTSW 6 18268108 missense probably benign 0.00
R6888:Cftr UTSW 6 18313730 critical splice donor site probably null
R7084:Cftr UTSW 6 18226138 missense probably benign 0.17
R7105:Cftr UTSW 6 18318972 missense probably damaging 1.00
R7320:Cftr UTSW 6 18319013 missense probably damaging 0.97
R7359:Cftr UTSW 6 18221624 missense probably benign 0.00
R7466:Cftr UTSW 6 18227973 missense probably benign
R7502:Cftr UTSW 6 18214296 missense probably damaging 1.00
R7748:Cftr UTSW 6 18277889 critical splice donor site probably null
R7808:Cftr UTSW 6 18204205 missense probably benign
R7817:Cftr UTSW 6 18267968 missense probably damaging 0.97
R7927:Cftr UTSW 6 18267971 missense possibly damaging 0.81
R7968:Cftr UTSW 6 18226049 missense probably benign 0.00
R7995:Cftr UTSW 6 18214156 missense probably damaging 1.00
R8210:Cftr UTSW 6 18220697 missense probably damaging 1.00
R8548:Cftr UTSW 6 18273699 missense possibly damaging 0.87
R8712:Cftr UTSW 6 18274697 missense probably damaging 0.99
R8737:Cftr UTSW 6 18319729 missense probably damaging 1.00
R8926:Cftr UTSW 6 18268004 missense possibly damaging 0.83
Predicted Primers PCR Primer
(F):5'- GCTGTGACACGTGTGCTTTC -3'
(R):5'- ACCCTTGACCATTAAGGGGATG -3'

Sequencing Primer
(F):5'- GACACGTGTGCTTTCAGTAC -3'
(R):5'- CCAGGACTGAATAAGCACTGTGC -3'
Posted On2020-07-13