ABCMdb

ABCC7 p.Ile807Met

None has been submitted yet.

Publications

PMID: 14998948 [PubMed] Danziger KL et al: "Improved detection of cystic fibrosis mutations in infertility patients with DNA sequence analysis."

No. Sentence Comment

85 Cauc. Het. * DF508/R117H Mutation/mutation Yesd 7 CBAVD Asian-Indian Het. Negative Het. V456A Mutationc No 8 CBAVD Asian Negative * Het. Q1352H Mutation Nod 9 CBAVD Asian Negative * Negative No mutation detected Yes 10 CBAVDb N.E. Cauc./ Asian/Ashkenazi Negative * I556V/2752±26A®G Mutation/mutation Nod 11 CBAVD Hispanic Homozygous * Het. W1098C Mutation Nod 12 CBAVD Asian Negative Negative Het. 3499+25C®G Variant of unknown signi®cance No 13 CUAVD Hispanic Negative * Negative No mutation detected Yes 14 CBAVDb N.E. Cauc. Negative * Negative No mutation detected Yes 15 Idiopathic obstruction Asian-Indian Negative * Het. I807M Mutationc Nod 16 Idiopathic obstruction N.E. Cauc. Het. * Het. DF508 Mutation Yesd *Analysis not done. Login to comment
96 DNA sequence identi®ed two CFTR mutations (I807M, L997F) in two subjects (14F and 15F respectively) and one 5T allele (12F). Login to comment
121 Mutations and variants of unknown signi®cance detected in 16 patients with CAVD Detection method 31 common mutation panel and poly T analysis Sequence method and poly T analysis Mutations 5T 7 7 DF508 2 2 R117H 1 1 P750L ± 1 V201M ± 1 Q1352H ± 1 I556V ± 1 2752±26A®G ± 1 W1098C ± 1 I807M ± 1 V456A ± 1 V520I ± 1 Variants of unknown signi®cance 1717±4A®G ± 1 3601±3C®A ± 1 3499+25C®G ± 1 Total 10 22 the vas deferens is particularly susceptible to the decreased levels of CFTR protein product. Login to comment
144 With this Table V. Description of female partners of CAVD patients and genetic results Subject no.a Ancestry Common mutation panel Sequence method CSGE method Interpretation Mutation panel/ CSGE/DNA sequence concordance 1F N.E. Cauc. Het. DF508 * * Mutation N/Ab 2F Asian Negative * Het. R74W Mutation No 3F Asian * Negative * No mutation detected Yes 4F Asian-Indian * Negative * No mutation detected Yes 5F Asian * Negative * No mutation detected Yes 6F N.E. Cauc./S.E.Cauc./ Ashkenazi Het. G551D * * Mutation N/Ab 7F Asian-Indian Negative Negative * No mutation detected Yes 8F Asian * Negative * No mutation detected Yes 9F Asian * Negative * No mutation detected Yes 10F S.E. Cauc./Ashkenazi * Negative * No mutation detected Yes 11F Hispanic * Negative * No mutation detected Yes 12F Asian * Negativec * No mutation detected Yes 13F Hispanic ² ² ² N/A N/A 14F S.E. Cauc./Asian * Het. L997F * Mutation Nod 15F Asian-Indian * Het. I807M * Mutation Nod 16F N.E. Cauc. Login to comment
166 The second alteration involves I807M (subjects, 15 and 15F), detected in both our Asian-Indian patient and his consanguineous wife (they are ®rst cousins). Login to comment
168 The suspicion of I807M as a genuine mutation is also supported by the fact that the majority of amino acid-changing exonic alterations are deleterious and that most intronic sequence changes reported as deleterious are located within 10 base pairs of exons. Login to comment

PMID: 17003641 [PubMed] Keiles S et al: "Identification of CFTR, PRSS1, and SPINK1 mutations in 381 patients with pancreatitis."

No. Sentence Comment

71 Patients With 1 CFTR Mutation CFTR Mutation 1 No. of Patients 1717-1 G9A 1 2789+5 G9A 1 3849+10kb C9T 2 3849+45 G9A 1 621+3 A9G 2 A1364V 1 A349V 1 A455E 1 D1152H 1 D1445N 1 deltaF508 16 E217G 1 F1286C 1 F316L 1 G542X 1 G551D 1 I148T 1 I807M 1 L206W 1 L967S 2 L997F 2 P55S 1 Q179K 1 Q220X 1 R117H 3 R1453W 1 R297Q 1 R31C 1 R668C 2 S1235R 1 S573C 1 S945L 1 V562A 1 V754M 2 Y1092X 1 Total patients 58 MutationsinboldfacewouldnothavebeendetectedbytheACOG/ACMGmutationpanel. Login to comment

PMID: 17489851 [PubMed] Tzetis M et al: "Contribution of the CFTR gene, the pancreatic secretory trypsin inhibitor gene (SPINK1) and the cationic trypsinogen gene (PRSS1) to the etiology of recurrent pancreatitis."

No. Sentence Comment

93 a Additional mutations found in the controls: p.R1162L (1.66%), p.D565G (0.47%), p.A120T (0.47%) and 0.24% each for p.R297Q, p.L997F, p.E826K, p.I807M, p.S495Y and p.C491S. Login to comment

PMID: 18716917 [PubMed] George Priya Doss C et al: "A novel computational and structural analysis of nsSNPs in CFTR gene."

No. Sentence Comment

125 The nsSNPs which were predicted to be Table 1 List of nsSNPs that were predicted to be deleterious by SIFT and PolyPhen SNPs ID Alleles AA change Tolerance index PSIC rs1800072 G/A V11C 1.00 0.150 rs1800073 C/T R31C 0.18 2.288 rs1800074 A/T D44V 0.01 2.532 rs1800076 G/A R75Q 0.03 1.754 rs1800078 T/C L138P 0.01 2.192 rs35516286 T/C I148T 0.41 1.743 rs1800079 G/A R170H 0.05 1.968 rs1800080 A/G S182G 0.03 1.699 rs1800086 C/G T351S 0.30 1.600 rs1800087 A/C Q353H 0.03 2.093 rs4727853 C/A N417K 1.00 0.015 rs11531593 C/A F433L 0.65 0.694 rs1800089 C/T L467F 0.15 1.568 rs213950 G/A V470M 0.17 1.432 rs1800092 C/A/G I506M 0.00 1.574 rs1801178 A/G I507V 0.38 0.314 rs1800093 T/G F508C 0.00 3.031 rs35032490 A/G K532E 1.00 1.525 rs1800097 G/A V562I 0.13 0.345 rs41290377 G/C G576A 0.33 1.262 rs766874 C/T S605F 0.03 2.147 rs1800099 A/G S654G 0.03 1.611 rs1800100 C/T R668C 0.01 2.654 rs1800101 T/C F693L 0.61 0.895 rs1800103 A/G I807M 0.01 1.554 rs1800106 T/C Y903H 0.52 0.183 rs1800107 G/T S909I 0.10 1.624 rs1800110 T/C L967S 0.07 1.683 rs1800111 G/C L997F 0.24 1.000 rs1800112 T/C I1027T 0.03 1.860 rs1800114 C/T A1067V 0.04 1.542 rs36210737 T/A M1101K 0.05 2.637 rs35813506 G/A R1102K 0.52 1.589 rs1800120 G/T R1162L 0.00 2.038 rs1800123 C/T T1220I 0.22 0.059 rs34911792 T/G S1235R 0.45 1.483 rs11971167 G/A D1270N 0.12 1.739 rs4148725 C/T R1453W 0.00 2.513 Highly deleterious by SIFT and damaging by PolyPhen are indicated as bold deleterious in causing an effect in the structure and function of the protein by SIFT, PolyPhen and Pupasuite correlated well with experimental studies (Tsui 1992; Ghanem et al. 1994; Bienvenu et al. 1998) (Table 3). Login to comment

PMID: 19812525 [PubMed] de Cid R et al: "Independent contribution of common CFTR variants to chronic pancreatitis."

No. Sentence Comment

38 Scanning Methodology Applied in CFTR Gene Analysis Amplicon Name Fragment Size, bp Control Set (n = 93) Patient Set 1 (n = 68) Patient Set 2 (n = 68) Control Sequence Exon 1 192 SSCP/HD SSCP/HD dHPLC 125G9C Exon 2 334 SSCP/HD SSCP/HD dHPLC 296+3insT Exon 3 309 DGGE DGGE dHPLC G85V Exon 4 436 SSCP/HD SSCP/HD dHPLC R117H Exon 5 466 DGGE DGGE dHPLC R170H Exon 6a 345 SSCP/HD SSCP/HD dHPLC L206W Exon 6b 331 SSCP/HD SSCP/HD SSCP/HD TTGA 6/7 Exon 7 410 SSCP/HD SSCP/HD dHPLC R334W Exon 8 328 DGGE DGGE dHPLC 1341+28C9T Exon 9 375 DGGE DGGE DGGE 7T/9T Exon 10 493 SSCP/HD SSCP/HD SSCP/HD F508del; 1540A/A Exon 11 322 DGGE DGGE dHPLC S549R Exon 12 426 DGGE DGGE dHPLC G576A Exon 13a 532 SSCP/HD SSCP/HD dHPLC R668C Exon 13b 498 SSCP/HD SSCP/HD dHPLC I807M Exon 14a 284 DGGE DGGE DGGE 2694T9G Exon 14b 211 DGGE DGGE dHPLC 2789+5G9A Exon 15 487 DGGE DGGE dHPLC D924N Exon 16 294 SSCP/HD SSCP/HD dHPLC 3041-71G9C Exon 17a 294 SSCP/HD SSCP/HD dHPLC L997F Exon 17b 463 DGGE DGGE dHPLC 3272-26A9G Exon 18 451 DGGE DGGE dHPLC N1148K Exon 19 588 SSCP/HD SSCP/HD SSCP/HD 3601-65C9A Exon 20 471 DGGE DGGE dHPLC W1282X Exon 21 477 DGGE DGGE DGGE 4029G9A Exon 22 339 SSCP/HD SSCP/HD dHPLC Q1352H Exon 23 249 DGGE DGGE dHPLC 4374+13A9G Exon 24 362 SSCP/HD SSCP/HD SSCP/HD 4521G9A Control set, general population series analyzed; patient set 1, previous patient series reported in 2004; and patient set 2, new patient series analyzed in this study. Login to comment

PMID: 20977904 [PubMed] Schneider A et al: "Combined bicarbonate conductance-impairing variants in CFTR and SPINK1 variants are associated with chronic pancreatitis in patients without cystic fibrosis."

No. Sentence Comment

99 Total CFTR Sequencing Results of Patients With SPINK1 Mutations Diagnosis Age at diagnosis (y) CFTR mutations SPINK1 mutations 1 SP 12 -/- N34S/P55S 2 SP 46 -/- N34S/P55S 3 SP 13 -/- N34S/N34S 4 FP Infant -/- N34S/N34S 5 FP 8 R560T/- N34S/P55S 6 FP 15 M952T/- N34S/N34S 7 SP 19 R75Q/-a N34S/N34S 8 SP 3 F508del/-a P55S/- 9 SP 3 F508del/1584GtoAa N34S/- 10 SP 19 F508del/-a N34S/- 11 FP 12 F508del/I807M, 3139ϩ42AtoTa N34S/- 12 SP 14 D443YϩG576AϩR668Cb N34S/- 13 SP 1 F508C/-a N34S/- 14 SP 20 IVS8-T5-TG12/-a N34S/- 15 SP 16 R75Q/-a P55S/- 16 SP 9 R75Q/-a N34S/- 17 SP 9 R75Q/-a N34S/- 18 SP 16 R75Q/ϩ1584GtoAa N34S/- 19 FP 7 R75Q/-a N34S/- 20 FP 35 R75Q/-a N34S/- 21 FP 2 1584GtoA/-a N34S/- 22 FP Child 1584GtoA/-a N34S/- 23 SP 14 1584GtoA/-a N34S/- 24 FP 14 3139ϩ42AtoT/- N34S/- 25 FP 28 -/- N34S/- 26 FP 36 -/- N34S/- 27 SP 8 -/- N34S/- 28 SP 9 -/- N34S/- 29 SP 3 -/- N34S/- FP, familial pancreatitis; SP, sporadic pancreatitis. Login to comment
90 Also identified were 6 mutations (IVS8 T5, p.D443Y, p.G576A, p.F508C, p.I807M, p.M952T) reported to cause a milder form of CF or other CF-related diseases (such as congenital absence of the vas deferens), which we have categorized as CF mild. Login to comment
136 CFTR Mutation Class Types and Corresponding Disease Severity CFTR mutation Exon CF mutation class Disease association % Carriers, case (n) % Carriers, controls (n) p.R75Q 3 "CP" 16.2 (80) 5.3 (525) c.1584GtoA (p.E528E) 10 "CP" 8.7 (80) 3.3 (150) p.F508del 10 II CF severe 8.7 (80) 2.3 (525) p.R560T 11 II CF severe 3.4 (29) 0 (95) IVS8 T5/TG12or13 i8 V CF mild 5.0 (80) 2.7 (150) p.F508C 10 CF mild 1.2 (80) 0 (150) p.I807M 13 CF mild 3.4 (29) 0 (95) p.D443YϩG576AϩR668Ca 9;12;13 CF mild 3.4 (29) 0 (95) p.G576AϩR668Ca 12;13 CF mild 0 (29) 1 (95) p.M952T 15 CF mild 3.4 (29) 0 (95) p.R668C 13 Other 0 (29) 1 (95) c.3139ϩ42AtoT i17a Other 3.4 (29) 0 (95) p.N1432K 24 Other 0 (29) 1 (95) c.-9CtoT 1 Other 0 (29) 1 (95) p.C76W 3 Other 0 (80) 0.7 (150) p.I148T 4 Other 0 (29) 1 (95) c.2657ϩ22GtoA i14b Other 0 (29) 1 (95) p.T1086A 17b Other 0 (29) 1 (95) NOTE. Login to comment

PMID: 9736778 [PubMed] Vankeerberghen A et al: "Characterization of 19 disease-associated missense mutations in the regulatory domain of the cystic fibrosis transmembrane conductance regulator."

No. Sentence Comment

49 Since then, it was found that the F693L mutation is a polymorphism (14,15) and that the I807M polymorphism is associated with congenital bilateral absence of the vas deferens (CBAVD) (our unpublished data). Login to comment
60 This maturation pattern was found not only for wild-type CFTR but also for some of the mutants (Table 2), such as I807M CFTR (Fig. 2). Login to comment
68 Primers used for mutagenesis Primer Sequence I601F (a1933t) 5'-CTA ACA AAA CTA GGT TTT TGG TCA CTT C-3' L610S (t1961c) 5'-CTA AAA TGG AAC ATT CAA AGA AAG CTG-3' A613T (g1969a) 5'-CAT TTA AAG AAA ACT GAC AAA ATA TTA-3' D614G (a1973g) 5'-CAT TTA AAG AAA GCT GGC AAA ATA TTA A-3' I618T (t1985c) 5'-GAC AAA ATA TTA ACT TTG CAT GAA GG-3' L619S (t1988c) 5'-GAC AAA ATA TTA ATT TCG CAT GAA GGT-3' H620P (a1991c) 5'-CAA AAT ATT AAT TTT GCC TGA AGG TAG C-3' H620Q (t1992g) 5'-AAT ATT AAT TTT GCA GGA AGG TAG CAG-3' G622D (g1997a) 5'-TTG CAT GAA GAT AGC AGC TAT TTT TAT G-3' G628R (g2014c) 5'-GCA GCT ATT TTT ATC GGA CAT TTT C-3' L633P (t2030c) 5'-CAT TTT CAG AAC CCC AAA ATC TAC AGC-3' D648V (a2075t) 5'-CTC ATG GGA TGT GTT TCT TTC GAC C-3' T665S (a2125t) 5'-CAA TCC TAA CTG AGT CCT TAC ACC G-3' F693L (t2209c) 5'-CAG ACT GGA GAG CTT GGG GAA AAA AG-3' R766M (g2429t) 5'-GCA CGA AGG ATG CAG TCT GTC CTG-3' R792G (c2506g) 5'-CAG CAT CCA CAG GAA AAG TGT CAC TG-3' A800G (c2531g) 5'-CTG GCC CCT CAG GGA AAC TTG ACT G-3' I807M (a2553g) 5'-CTG AAC TGG ATA TGT ATT CAA GAA GG-3' E822K (g2596a) 5'-GGC TTG GAA ATA AGT AAA GAA ATT AAC G-3' E826K (g2608a) 5'-GAA GAA ATT AAC AAA GAA GAC TTA AAG-3' Selection primer BstBI 5'-CTC TGG GGT CCG GAA TGA CCG AC-3' Two primers were used for each mutagenesis reaction. Login to comment
77 Mutations detected in patients (I601F, L610S, A613T, D614G, I618T, L619S, H620P, H620Q, D622G, G628R, L633P, T665S, F693L, K698R, V754M, R766M, R792G, A800G, I807M, E822K and E826K) are indicated in bold and underlined, the PKA phosphorylation sites by an arrow and the two acidic domains are boxed. Login to comment
85 The remainder (G622D, D648V, F693L, R766M and I807M) did not significantly affect chloride transport ability when compared with wild-type CFTR channels. Login to comment
87 Maturation pattern of RD mutations and their associated phenotype found in patients with the indicated genotype (when the mutation is associated with CF, only the pancreas status is given) Mutation A-form B-form C-form Clinical data Genotype Phenotype Reference I601F + + - I601F/G542X PS M. Schwarz, personal communication L610S + + - Unknown Unknown A613T + + - Unknown Unknown D614G + + - D614G/unknown PI 14 I618T + + - I618T/dF508 PS G.R. Cutting, personal communication L619S + + - L619S/unknown PI B. Tümmler, personal communication H620P + + - H620P/R1158X PS M. Schwarz, personal communication H620Q + + + H620Q/dF508 PI T. Dörk, personal communication G622D + + + G622D/unknown Oligospermia J. Zielenski, personal communication G628R + + - Unknown Unknown L633P + + - L633P/3659delC M. Schwarz, personal communication D648V + + + D648V/3849+10kb C/T PI C. Ferec, personal communication T665S + + + Unknown Unknown F693L + + + F693L/W1282X Healthy C. Ferec; CF Genetic Analysis Consortium R766M + + + R766M/R792G CBAVD D. Glavac, personal communication R792G + + + R766M/R792G CBAVD D. Glavac, personal communication A800G + + + A800G/unknown CBAVD 34 I807M + + + I807M/unknown CBAVD Our observation E822K + + + E822K/unknown PI 35 E826K + + + E826K/unknown Thoracic sarcoidosis C. Bombieri, personal communication +, the protein matures up to that form; -, the protein does not reach the respective maturation step. Login to comment
99 Pulse chase and immunoprecipitation of CFTR from COS1 cells transiently expressing wild-type, L610S, D614G or I807M CFTR. Login to comment
123 Mutations that did not affect maturation (H620Q, G622D, D648V, T665S, F693L, R766M, R792G, A800G, I807M, E822K and E826K) were subsequently analysedat theelectrophysiologi- cal level. Login to comment
131 The remaining mutations (D648V, T665S, F693L, R766M, I807M and E826K) caused no significant alterations in intrinsic chloride channel activity. Login to comment

PMID: 18687795 [PubMed] Audrezet MP et al: "Validation of high-resolution DNA melting analysis for mutation scanning of the cystic fibrosis transmembrane conductance regulator (CFTR) gene."

No. Sentence Comment

51 Sequences of the Primers Used for CFTR Analysis by HRM, GC Size, Amplicon Length, Number of Positive Controls Validated for Each Exon, and Positive Controls for Routine Analysis Exon Primer Sequences GC length Amplicon length (bp) Introns Number of heterozygous- positive controls Number of homozygous- positive controls Recommended control 1 LSCFE1Fmod 5Ј-CCGCCGCCGTTGAGCGGCAGGCACC-3Ј 8 200 bp 74 4 125GϾC LSCFE1Rmod 5Ј-CCGCCGCCGGCACGTGTCTTT CCGAAGCT-3Ј 8 19 M1I 2 2i5b 5Ј-CAAATCTGTATGGAGACC-3Ј 0 194 bp 39 5 R31C 2i3Љ 5Ј-CAACTAAACAATGTACATGAAC-3Ј 0 4 296ϩ1GϾT 3 LSCFe3Fmod LSCFe3Rmod 5Ј-CGCCGTTAAGGGAAATAGGACAA CTAAAATA-3Ј 5 276 bp 44 10 2 R75Q 5Ј-CCGCCGATTCACCAGATTTCGTAGTC-3Ј 6 66 G85V 4 LSCFe4FmodC 5Ј-CCGCCGCCGCCCGTGTTGAAATT CTCAGGGT-3Ј 12 361 bp 52 14 1 R117H LSCFe4RmodC 5Ј-CCGCCGCCCACATGTACGATAC AGAATATATGTGCC-3Ј 9 26 574delA 5 LSCFE5Fmod 5Ј-CCGCCGGTTGAAATTATCTAACTTTCC-3Ј 6 201 bp 13 8 624delT LSCFE5Rmod 5Ј-CCGAACTCCGCCTTTCCAGTTGT-3Ј 3 48 711ϩ1GϾT 6a LSCF6aFmod2 5Ј-CCGCCGGGGTGGAAGAT ACAATGACACCTG-3Ј 5 317 bp 25 8 C225X LSCF6aRmod2 5Ј-CCGCCGCCGCGATGCATAGAG CAGTCCTGGTT-3Ј 11 66 L206W 6b LSCFE6bFmod 5Ј-CGCGCCGCCGGATTTAC AGAGATCAGAGAG-3Ј 10 239 bp 0 2 1 R258G LSCFE6Brmod 5Ј-CCGCCGCCGAGGTGGA GTCTACCATGA-3Ј 8 66 1001ϩ11CϾT 7 LSCFE7Fmod2 5Ј-CCGCCGCCCTCTCCCTGAATTT TATTGTTATTGTTT-3Ј 13 326 bp 7 11 1078delT LSCFE7Rmod2 5Ј-CCCGCCGCCCTATAATGCAG CATTATGGT-3Ј 10 7 1248ϩ1GϾT 8 LSCFE8Fmod 5Ј-CCGGAATGCATTAATGCTAT TCTGATTC-3Ј 4 199 bp 32 7 W401X LSCFE8Rmod 5Ј-CCCGCAGTTAGGTGTTTAG AGCAAACAA-3Ј 4 18 1249-5AϾG 9 LSCFe9Fmod2 5Ј-CCGCCGCCGGGAATTATTTGAGAA AGCAAAACA-3Ј 8 279 bp 0 3 D443Y LSCFe9Rmod2 5Ј-CCGCCGCGAAAATACCTTCCAG CACTACAAACTAGAAA-3Ј 8 57 A455E 10 LSCF10FmodD 5Ј-CGCCGTTATGGGAGAACTGG AGCCTTCAGAG-3Ј 5 275 bp 0 15 1 F508del LSCF10RmodD 5Ј-CCGCAGACTAACCGATTGAAT ATGGAGCC-3Ј 4 68 E528E 11 h11i5 5Ј-TGCCTTTCAAATTCAGATTGAGC-3Ј 0 197 bp 42 13 2 G542X 11i3ter 5Ј-ACAGCAAATGCTTGCTAGACC-3Ј 0 17 G551D 12 LSCFE12Fmod 5Ј-CGCGTCATCTACACTAGATGACCAG-3Ј 4 244 bp 43 15 G576A 1898 ϩ 1GϾALSCFE12Rmod 5Ј-CCGGAGGTAAAATGCAATCTATGATG-3Ј 3 63 13 LSCF13AFmod 5Ј-CCGCCGCCGGAGACATATTG CAATAAAGTAT-3Ј 9 38 20 I601F LSCF13ARmod 5Ј-GCCTGTCCAGGAGACAGGA GCATCTC-3Ј 2 R668C LSCF13BFmod 5Ј-CCGCCGCAATCCTAACTGAG ACCTTACACCG-3Ј 2 R668C LSCF13BRmod 5Ј-CCGCCGATCAGGTTCAGGA CAGACTGC-3Ј 3 346 bp 2184insA LSCF13CFmod 5Ј-CCGCGGTGATCAGCACTGGCCC-3Ј 6 301 bp 77 L749L LSCF13CRmod 5Ј-CCGCGCGCGCGGCCAGTTTCTTG AGATAACCTTCT-3Ј 13 259 bp V754M LSCF13DFmod 5Ј-CGTGTCACTGGCCCCTCAGGC-3Ј 1 221 bp I807M LSCF13DRmof 5Ј-CCGCCGCCGCTAATCCTATGA TTTTAGTAAAT-3Ј 9 220 bp 2622ϩ1GϾA LSCf13FFmod 5Ј-CGCGGTGCAGAAAGAAGAAAT TCAATCCTAACTG-3Ј 4 R668C LSCF13FRmod 5Ј-CCGCCGTGCCATTCATTTGT AAGGGAGTCT-3Ј 6 2184insA 14a LSCF14aFmodB 5Ј-CCGACCACAATGGTGGCAT GAAACTG-3Ј 3 239 bp 35 7 1 T854T LSCF14aRmodB 5Ј-CCGCCGACTTTAAATCCAGTAAT ACTTTACAATAGAACA-3Ј 6 7 W846X 14b LSCF14bFmod 5Ј-CCGGAGGAATAGGTGAAGAT-3Ј 2 179 bp 38 4 2752-5GϾT LSCF14bRmodb 5Ј-CCGTACATACAAACATAGTGGATT-3Ј 3 59 2789ϩ5GϾT 15 LSCFE15Fmod 5Ј-CGCGCCGTGTATTGGAAA TTCAGTAAGTAACTTTGG-3Ј 7 412 bp 33 16 T908S LSCFE15Rmod 5Ј-CCGCAGCCAGCACTGCCAT TAGAAA-3Ј 4 68 S945L (table continues) phisms that we have chosen to exclude. Login to comment

PMID: 24631642 [PubMed] Fanen P et al: "Genetics of cystic fibrosis: CFTR mutation classifications toward genotype-based CF therapies."

No. Sentence Comment

70 Group A Group B Group C Group D Classic-CF CF-causing mutations Non-classic CF CFTR-related disorder associated mutations No clinical consequence Unknown clinical relevance All mutations in Table 2 and 711 + 3A > G*, R117H-T5*, D1152H*, L206W*, TG13-T5* TG13-T5a , R117H-T5a , D1152Ha , L206Wa , L997F, M952I, D565Ga , TG11-T5b , R117H-T7b , D443Y-G576A-R668C, R74W-D1270N, R75Qb TG11-T5b , R117H-T7b , R75Qb , 875 + 40A/G, M470V, T854T, P1290P, I807M, I521F, R74W, F508C, I506V, I148T All mutations (mostly missense) not yet analyzed or undergoing functional analysis a Mutations that may belong either to Group A or to Group B. b Mutations that may belong either to Group B or to Group C. Login to comment

PMID: 25033378 [PubMed] LaRusch J et al: "Mechanisms of CFTR functional variants that impair regulated bicarbonate permeation and increase risk for pancreatitis but not for cystic fibrosis."

No. Sentence Comment

116 CFTR variant %Cases %Uctrls OR p-value %Cases w/N34S OR w/N34S p-value w/N34S F508C 0.5 0.3 1.58 0.21 0.0 0.00 0.67 R1162L 0.5 0.5 1.13 0.29 1.8 4.03 0.17 I1027T 0.5 0.3 1.99 0.17 0.0 0.00 0.70 R31C 0.3 0.7 0.42 0.088 0.0 0.00 0.52 I148T 0.3 0.4 0.75 0.27 0.0 0.00 0.63 R297Q 0.3 0.2 1.89 0.21 0.0 0.00 0.76 R74W 0.2 0.2 0.85 0.29 0.0 0.00 0.71 F1052V 0.1 0.2 0.63 0.27 0.0 0.00 0.76 I807M 0.1 0.1 1.26 0.30 0.0 0.00 0.83 R258G 0.1 0.1 1.26 0.30 0.0 0.00 0.83 G1069R 0.1 0.0 0.13 0.0 V201M 0.0 0.1 0.17 0.0 0.00 0.83 Of the 81 CFTR mutations tested in the cohort, 43 were observed at least once in cases or controls. Login to comment
269 67 SNPs (125GtoC, 1716G.A, 1717-1G.A, 1898+1G.A, 2183AA.G, 2184delA, 2789+5G.A, 3120+1G.A, 3659delC, 3849+10kbC.T, 621+ 1G.T, 711+5G.A, A455E, D110H, D1152H, D1270N, D443Y, D579G, F1052V, F1074L, F508C, F508del, G1069R, G1244E, G1349D, G178R, G542X, G551D, G551S, I1131L/V, I148T, I336K/T, I507del, I807M, IVS8T5, K1180T, L1065P, L967S, L997F, M1V, M470V, M952I, M952T, N1303K, P67L, Q1463Q, R1070Q, R1162X, R117C, R117H, R170H, R258G, R297Q, R31C, R352Q, R553X, R668C, R74W, R75Q, S1235R, S1255P, S485R, S977F, T338I, T854T, V201M, W1282X) were multiplexed into 6 wells; 14 SNPs (S492F, S945L, R74Q, R560T, R1162L, G85E, I1027T, R334W, R347P, G576A, 711+1G.T, 1001+11C.T, P1290P, 3199del6) were ascertained separately via TaqMan Gene Expression Assays, with repeat confirmation of all positive results. Login to comment