ABCMdb

ABCG2 p.Phe571Ile

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Publications

PMID: 16259577 [PubMed] Sakurai A et al: "Genetic polymorphisms of ATP-binding cassette transporters ABCB1 and ABCG2: therapeutic implications."

No. Sentence Comment

250 COOH H2N N590Y V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L F489L D620N R482G R482T S441N F571I EXTRACELLULAR INTRACELLULAR R160Q R575stop ATP-binding site (transient or stable expression), the copy number of cDNA incorporated in genomic DNA or other cellular determinants may variably affect the cellular processing and sorting of these proteins. Login to comment

PMID: 16608919 [PubMed] Tamura A et al: "Functional validation of the genetic polymorphisms of human ATP-binding cassette (ABC) transporter ABCG2: identification of alleles that are defective in porphyrin transport."

No. Sentence Comment

2 In the present study, based on the currently available data on SNPs and acquired mutations, we have created a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis and expressed them in insect cells. Login to comment
82 GC indicates the percentage of guanine and cytosine contents in the PCR primer set. Tm shows the melting temperature (Tm) for each PCR primer set. Variant and Primers Primer Sequence (5Ј 3 3Ј) Primer Length GC Tm bases % °C V12M 33 39 55 Forward CGAAGTTTTTATCCCAATGTCACAAGGAAACAC Reverse GTGTTTCCTTGTGACATTGGGATAAAAACTTCG G51C 42 35 59 Forward ATCGAGTAAAACTGAAGAGTTGCTTTCTACCTTGTAGAAAAC Reverse GTTTTCGACAAGGTAGAAAGCAACTCTTCAGTTTTACTCGAT Q126stop 40 40 62 Forward GTAATTCAGGTTACGTGGTATAAGATGATGTTGTGATGGG Reverse CCCATCACAACATCATCTTATACCACGTAACCTGAATTAC Q141K 35 42 55 Forward CGGTGAGAGAAAACTTAAAGTTCTCAGCAGCTCTT Reverse AAGAGCTGCTGAGAACTTTAAGTTTTCTCTCACCG T153M 42 40 60 Forward CGGCTTGCAACAACTATGATGAATCATGAAAAAAACGAACGG Reverse CCGTTCGTTTTTTTCATGATTCATCATAGTTGTTGCAAGCCG Q166E 35 42 55 Forward GGATTAACAGGGTCATTGAAGAGTTAGGTCTGGAT Reverse ATCCAGACCTAACTCTTCAATGACCCTGTTAATCC I206L 36 44 59 Forward CTTATCACTGATCCTTCCCTCTTGTTCTTGGATGAG Reverse CTCATCCAAGAACAAGAGGGAAGGATCAGTGATAAG F208S 35 45 55 Forward TGATCCTTCCATCTTGTCCTTGGATGAGCCTACAA Reverse TTGTAGGCTCATCCAAGGACAAGATGGAAGGATCA S248P 35 40 55 Forward TTCATCAGCCTCGATATCCCATCTTCAAGTTGTTT Reverse AAACAACTTGAAGATGGGATATCGAGGCTGATGAA E334stop 35 31 55 Forward TCATAGAAAAATTAGCGTAGATTTATGTCAACTCC Reverse GGAGTTGACATAAATCTACGCTAATTTTTCTATGA F431L 28 60 62 Forward AGCTGGGGTTCTCCTCTTCCTGACGACC Reverse GGTCGTCAGGAAGAGGAGAACCCCAGCT S441N 34 47 59 Forward AACCAGTGTTTCAGCAATGTTTCAGCCGTGGAAC Reverse GTTCCACGGCTGAAACATTGCTGAAACACTGGTT F489L 46 34 62 Forward GAGGATGTTACCAAGTATTATACTTACCTGTATAGTGTACTTCATG Reverse CATGAAGTACACTATACAGGTAAGTATAATACTTGGTAACATCCTC F571I 36 47 61 Forward GTCATGGCTTCAGTACATCAGCATTCCACGATATGG Reverse CCATATCGTGGAATGCTGATGTACTGAAGCCATGAC N590Y 42 38 62 Forward CATAATGAATTTTTGGGACAATACTTCTGCCCAGGACTCAAT Reverse ATTGAGTCCTGGGCAGAAGTATTGTCCCAAAAATTCATTATG D620N 32 56 62 Forward GGTAAAGCAGGGCATCAATCTCTCACCCTGGG Reverse CCCAGGGTGAGAGATTGATGCCCTGCTTTACC veloped by using Western Lighting Chemiluminescent Reagent Plus (PerkinElmer Life and Analytical Sciences, Boston, MA) and detected by Lumino Imaging Analyzer FAS-1000 (Toyobo Engineering, Osaka, Japan). Login to comment
144 For this purpose, based on the currently available data on SNPs and acquired mutations, we generated variant forms (i.e., V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis. Login to comment
214 In the present study, based on the currently available data on SNPs and acquired mutations, we have created a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis and expressed them in insect cells. Login to comment

PMID: 16877258 [PubMed] Wakabayashi K et al: "Human ABC transporter ABCG2 in xenobiotic protection and redox biology."

No. Sentence Comment

176 Based on the currently available data on SNPs and acquired mutations, we have created a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis and expressed them in Sf9 insect cells. Login to comment

PMID: 18249138 [PubMed] Hazai E et al: "Homology modeling of breast cancer resistance protein (ABCG2)."

No. Sentence Comment

245 However, in our model, R482 cannot form interaction with rhodamine, but L484 is in interacting distance Table 3 Mutations on BCRP and their effect on its function Mutation Effect/results Reference V12M Did not effect Hemato and MTX transport Tamura et al. (2006) G51C Did not effect Hemato and MTX transport Tamura et al. (2006) K86M Inactivates transporter (dominant negative effect on ATPase activity); alters subcellular distribution Henriksen et al. (2005a) K86M Transporter inactive, but still able to bind ATP Ozvegy et al. (2002) Q126stop Defective porphyrin transport Tamura et al. (2006) Q141K Did not effect Hemato and MTX transport Tamura et al. (2006) T153M Did not effect Hemato and MTX transport Tamura et al. (2006) Q166E Did not effect Hemato and MTX transport Tamura et al. (2006) I206L Did not effect Hemato and MTX transport Tamura et al. (2006) F208S Defective porphyrin transport Tamura et al. (2006) S248P Defective porphyrin transport Tamura et al. (2006) E334stop Defective porphyrin transport Tamura et al. (2006) F431L Effects MTX transport Tamura et al. (2006) S441N Defective porphyrin transport Tamura et al. (2006) E446-mutants No drug resistance Miwa et al. (2003) R482G, R482T Effects MTX transport Tamura et al. (2006) R482T Substrate drug transport and inhibitor efficiency is not mediated by changes in drug-binding Pozza et al. (2006) R482G, R482T Substitution influence the substrate specificity of the transporter Ozvegy et al. (2002) R482G, R482T Altered substrate specificity Honjo et al. (2001) R482G Methotrexate not transported Chen et al. (2003b) Mitomo et al. (2003) R482G Resistance to hydrophilic antifolates in vitro, G482-ABCG2 mutation confers high-level resistance to various hydrophilic antifolates Shafran et al., (2005) R482G Three distinct drug, binding sites Clark et al. (2006) R482G Altered substrate specificity, granulocyte maturation uneffected Ujhelly et al. (2003) R482 mutants Higher resistance to mitoxantrone and doxorubicin than wt Miwa et al. (2003) R482X Affects substrate transport and ATP hydrolysis but not substrate binding Ejendal et al. (2006) F489L Impaired porphyrin transport Tamura et al. (2006) G553L; G553E Impaired trafficing, expression, and N-linked glycosylation Polgar et al. (2006) L554P Dominant negative effect on drug sensitivity Kage et al. (2002) N557D Resistance to MTX, but decreased transport of SN-38; N557E no change in transport compared to wt Miwa et al. (2003) F571I Did not effect Hemato and MTX transport Tamura et al. (2006) N590Y Did not effect Hemato and MTX transport Tamura et al. (2006) C592A Impaired function and expression Henriksen et al. (2005b) C592A/C608A Restored plasma mb expression; MTX transport normal, BODIPY-prazosin impaired Henriksen et al. (2005b) C603A Disulfide bridge; no functional or membrane targeting change Henriksen et al. (2005b) C608A Impaired function and expression Henriksen et al. (2005b) D620N Did not effect Hemato and MTX transport Tamura et al. (2006) H630X No change in transport Miwa et al. (2003) Cand N-terminal truncated Impaired trafficing Takada et al. (2005) with the ligand. Login to comment

PMID: 18363541 [PubMed] Tamura A et al: "Drug-induced phototoxicity evoked by inhibition of human ABC transporter ABCG2: development of in vitro high-speed screening systems."

No. Sentence Comment

230 Plasma membrane Outside Inside ATP-binding cassette H2 N COOH V12M G51C Q126stop Q141K T153M R160Q Q166E I206L F208S S248P E334stop F431L F489L S441N R482G R482T F571I R575stop N590Y D620N T542A A528T D296H P269S A. Login to comment
231 0.0 0.1 0.2 0.3 0.4 0.5 Mock WT V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L S441N F489L F571I N590Y D620N R482G R482T ATP-dependenthematoporphyrintransport (nmol/min/mgprotein) B. interactions should also take into consideration the presence of multiple flavonoids. Login to comment
245 Based on the presently available data on SNPs and acquired mutations, we have created a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis and expressed them in insect cells. Login to comment

PMID: 18464048 [PubMed] Gradhand U et al: "Pharmacogenomics of MRP transporters (ABCC1-5) and BCRP (ABCG2)."

No. Sentence Comment

250 It should be noted that many xeno- and endobiotic BCRP Figure 5 Predicted membrance topology of BCRP (ABCG2) based on hydrophobicity analysis. Locations of the non-synonymous polymorphisms are indicated with arrows. See Table 5 for allele frequencies and description of funtional consequences. NH2 COOH NBD Val12Met Gly51Cys Gln126* Ala149Pro Gln141Lys Thr153Met Arg160Gln Arg163Lys Gln166Glu Phe506Ser Phe507Leu Val508Leu Met509* Phe489Leu Ser441Asn Phe431Leu Glu334* Ile206Leu Ala315del Thr316del Phe208Ser Asp296His Ser248Pro Pro269Ser Phe571Ile Arg575* Asn590Tyr Asp620Asn in out Membrane BCRP (ABCG2) NBD Val12Met NBDNBD Val12Met substrates are also transported by other efflux transporters, especially P-glycoprotein, thus extrapolating BCRP related in vitro data to the in vivo situation may be difficult. Login to comment

PMID: 18668433 [PubMed] Koshiba S et al: "Human ABC transporters ABCG2 (BCRP) and ABCG4."

No. Sentence Comment

225 Based on the currently available data on SNPs and acquired mutations, a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) were created by site-directed mutagenesis and expressed in Sf9 insect cells (Tamura et al. 2006, 2007). Login to comment

PMID: 18673259 [PubMed] Nakamura T et al: "Pharmacogenetics of intestinal absorption."

No. Sentence Comment

85 Exon Polymorphism Effect dbSNP Cell Expression Function Reference mRNA ( ) Protein (n.s.) Membrane localization (n.s.) Drug sensitivity (n.s.) Mitoxantrone efflux (n.s.) Hoechst 33342 efflux (n.s.) Morisaki et al. [92] HEK293 Protein (n.s.) Transport activity (n.s.) Kondo et al. [94] Protein (n.s.) ATPase activity (n.s.) Mizuarai et al. [88] Sf9 Protein ( ) ATPase activity (n.s.) Hoechst 33342 efflux ( ) Morisaki et al. [92] Exon 2 114T>C synonymous rs12721640 Exon 4 369C>T synonymous rs2231139 PA317 mRNA (n.s.) Protein ( ) Drug sensitivity ( ) Intracellular uptake ( ) Imai et al. [85] mRNA (n.s.) Protein (n.s.) Apical localization (n.s.) Drug sensitivity ( ) Indolocarbazole uptake ( ) Indolocarbazole efflux ( ) Mizuarai et al. [88] LLC-PK1 Apical localization (n.s.) Kondo et al. [94] mRNA ( ) Protein (n.s.) Membrane localization (impaired) Drug sensitivity ( ) Mitoxantrone efflux ( ) Hoechst 33342 efflux (n.s.) Morisaki et al. [92] HEK293 Protein ( ) Transport activity (n.s.) Kondo et al. [94] Protein (n.s.) ATPase activity ( ) Mizuarai et al. [88] 421C>A Gln141Lys rs2231142 Sf9 Protein (n.s.) ATPase activity ( ) Hoechst 33342 efflux (n.s.) Morisaki et al. [92] LLC-PK1 Apical localization (n.s.) Exon 5 496C>G Gln166Glu rs1061017 HEK293 Protein (n.s.) Transport activity (n.s.) Kondo et al. [94] 564A>G synonymous rs3116439 616A>C Ile206Leu rs12721643 HEK293 Protein ( or n.s.) Membrane localization (n.s.) Efflux activity ( ) Drug sensitivity ( ) ATPase activity (n.s.) Vethanayagam et al. [95] 617T>G Ile206Ser 617T>C Ile206Thr 617T>A Ile206Asn rs28365037 Exon 6 623T>C Phe208Ser rs1061018 Exon 7 742T>C Ser248Pro rs3116448 Exon 9 1000G>T Glu334stop rs3201997 Exon 14 2204T>A Phe571Ile rs9282571 SLC15A1 CHO Cephalexin uptake (n.s.)61G>A Val21Ile rs8187818 Cos7 Cephalexin uptake (n.s.) Substrate selectivity (n.s.) CHO Cephalexin uptake ( ) Cos7 Cephalexin uptake ( ) Substrate selectivity (VAC inhibition?) Login to comment
94 Exon Polymorphism Effect dbSNP Subject Expression Function Reference 114T>C synonymous rs12721640 369C>T synonymous rs2231139 421C>A Gln141Lys rs2231142 Patient (Caucasian) 9-nitrocamptotecin PK (CC CA) 9-aminocamptotecin PK [AUC/Dose] (CC<CA) Zamboni et al. [55] Nasopharyngeal cancer patient Irinotecan PK (CC CA+AA) SN-38 PK (CC CA+AA) SN-38G PK (CC CA+AA) Zhou et al. [56] HIV patient (Caucasian) Nelfinavir intracellular AUC (CC CA AA) Colombo et al. [58] Cancer patient Irinotecan PK (CC CA+AA) SN-38 PK (CC CA+AA) SN-38G PK (CC CA+AA) de Jong et al. [90] Patient (Japanese) Placental mRNA (CC CA AA) Placental protein (CC>CA>AA) Kobayashi et al. [91] Cancer patient Diflomotecan PK [AUC, Cmax] (CC<CA), [F] (CC>CA) Sparreboom et al. [96] Healthy (Chinese) Rosuvastatin PK [AUC, Cmax] (CC<CA+AA), [CL/F] (CC>CA+AA), [T1/2, Tmax] (CC CA+AA) Zhang et al. [97] Exon 4 496C>G Gln166Glu rs1061017 564A>G synonymous rs3116439 616A>C Ile206Leu rs12721643 617T>G Ile206Ser 617T>C Ile206Thr 617T>A Ile206Asn rs28365037 Exon 6 623T>C Phe208Ser rs1061018 Exon 7 742T>C Ser248Pro rs3116448 Exon 9 1000G>T Glu334Stop rs3201997 Exon 14 1711T>A Phe571Ile rs9282571 SLC15A1 61G>A Val21Ile rs8187818Exon 3 83T>A Phe28Tyr rs8187817 258G>A synonymous rs8187823 330C>T synonymous rs8187822 350G>A Ser117Asn rs2297322 351C>A Ser117Arg rs8187821 Exon 5 364G>A Val122Met rs8187820 Exon 7 501C>T synonymous rs3737087 Exon 11 843G>A synonymous r8187812 Exon 15 1147G>A Asp383Asn rs1782674 1179C>T synonymous rs8187836Exon 16 1256G>C Gly419Ara rs4646227 1347T>C synonymous rs1339067 Allelic mRNA imbalance (2030%) Anderle et al. [101] 1348G>A Val450Ile rs2274828 1352C>A Thr451Asn rs8187838 Exon 17 1375C>T Arg459Cys rs2274827 Exon 18 1446A>G synonymous rs8187828 (Table 3) contd…. Login to comment

PMID: 18855611 [PubMed] Zhou SF et al: "Clinical pharmacogenetics and potential application in personalized medicine."

No. Sentence Comment

618 Only a small portion of them are non-synonymous (V12M, Q141K, Q166E, I206L, F208S, S248P, D296H, L525R, A528T, F571I, and Y590N) and there is one frameshift (1515delC) mutation observed in the coding region of ABCG2. Login to comment

PMID: 19827267 [PubMed] Ishikawa T et al: "Human ABC transporter ABCG2 in cancer chemotherapy and pharmacogenomics."

No. Sentence Comment

222 COOH H2N N590Y V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L F489L D620N R482G R482T S441N F571I OUT IN R160Q R575stop ATP-binding site Figure 7. Continued A 005-024 pp JETO-0900616-TI (Review).indd 8/7/2009 3:59:50 19 Q141K has been associated with lower levels of protein expression and impaired transport in vitro (Imai et al., 2002; Kobayashi et al., 2005; Misuarai et al., 2004; Zamber et al., 2003; Morisaki et al., 2008; Kondo et al., 2004). Login to comment
232 It is known that, in the ER, the N-linked glycans play pivotal roles in protein fold- 0.0 0.5 1.0 1.5 Mock WT V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L S441N F489L F571I N590Y D620N R482G R482T Methotrexatetransport (nmol/min/mgprotein) Methotrexate 0.0 0.5 1.0 1.5 0.0 0.5 1.0 1.5 Mock WT V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L S441N F489L F571I N590Y D620N R482G R482T Methotrexatetransport (nmol/min/mgprotein) MethotrexateMethotrexate Porphyrintransport (nmol/min/mgprotein) 0.0 0.1 0.2 0.3 0.4 0.5 0.0 0.1 0.2 0.3 0.4 0.5 Porphyrin Figure 7. Login to comment

PMID: 21188243 [PubMed] Ishikawa T et al: "Key Role of Human ABC Transporter ABCG2 in Photodynamic Therapy and Photodynamic Diagnosis."

No. Sentence Comment

167 Based on the currently available data on SNPs and acquired mutations, we have created a total of 18 variant forms of ABCG2 (V12M, G51C, Q126stop, Q141K, T153M, Q166E, I206L, F208S, S248P, E334stop, F431L, S441N, R482G, R482T, F489L, F571I, N590Y, and D620N) by site-directed mutagenesis and expressed them in insect cells [41, 90]. Login to comment
177 Gefitinib and imatinib are new anticancer drugs Outside Plasma membrane Inside H2N COOH V12M G51C Q126stop Q141K T153M R160Q Q166E I206L F208S S248P E334stop F431L F489L S441N R482G R482T F571I R575stop N590Y D620N T542A A528T D296H P269S ATP-binding cassette (a) 0 0.1 0.3 0.4 0.2 0.5 Mock WT V12M G51C Q126stop Q141K T153M Q166E I206L F208S S248P E334stop F431L S441N F489L F571I N590Y D620N R482G R482T ATP-dependenthematoporphyrin transport(nmol/min/mgprotein) (b) Figure 4: (a) Schematic illustration of human ABCG2 and its nonsynonymous polymorphisms. Login to comment

PMID: 24777822 [PubMed] Jani M et al: "Structure and function of BCRP, a broad specificity transporter of xenobiotics and endobiotics."

No. Sentence Comment

95 Histone deacetylase inhibitors rescue newly synthesized transporter proteins and prevent aggresome targeting by disturbing TableÊf;1ߒߙMajor non-synonymous single-nucleotide polymorphisms found in the ABCG2 coding region Allele frequencies presented in this table do not reflect interethnic differences Mutation Position in BCRP Cellular effects of SNP Allele frequency % References 34G>A, V12M (rs2231137) N-terminus Lower expression, no impact on function 0-29.8 Tamura et al. (2006), Bosch et al. (2005), Mizuarai et al. (2004), Imai et al. (2002), Kobayashi et al. (2005), Backstrom et al. (2003), Honjo et al. (2002), Kondo et al. (2004) 151G>T, G51C N-terminus Slightly overexpressed, decreased transport activity 0.1 Tamura et al. (2006), Yoshioka et al. (2007) 376C>T, Q126X (rs7255271) NBD No expression, no activity 0-1.7 Tamura et al. (2006), Mizuarai et al. (2004), Itoda et al. (2003), Imai et al. (2002), Kobayashi et al. (2005), Kondo et al. (2004) 421C>A, Q141K (rs2231142) NBD Lower expression, decreased transport activity, substrate specificity altered 0-35.7 Tamura et al. (2006), Bosch et al. (2005), Mizuarai et al. (2004), Imai et al. (2002), Kobayashi et al. (2005), Backstrom et al. (2003), Honjo et al. (2002), Kondo et al. (2004) 458C>T, T153 M NBD Slightly lower expression, no impact on function 3.3 Tamura et al. (2006), Mizuarai et al. (2004) 479G>A, R160Q NBD Not determined 0.5 Bosch et al. (2005), Tamura et al. (2006) 496C>G, Q166E (rs1061017) NBD Slightly lower expression, no impact on function 0-1.1 Tamura et al. (2006), Kondo et al. (2004), Yoshioka et al. (2007) 616A>C, I206L (rs12721643) NBD Well expressed, decreased transport activity 0-10.0 Tamura et al. (2006), Zamber et al. (2003), Vethanayagam et al. (2005), Ieiri (2012a) 623T>C, F208 (rs1061018) NBD No expression, no transport activity 0.9-3.9 Tamura et al. (2006) 742T>C, S248P (rs3116448) NBD Well expressed, no transport activity 0.5 Tamura et al. (2006), Yoshioka et al. (2007) 1000G>T, E334X (rs3201997) NBD No expression, no transport activity Not determined Tamura et al. (2006), Ishikawa et al. (2005) 1291T>C F431L ECL1 Lower expression, substrate specificity altered 0.6-0.8 Tamura et al. (2006), Itoda et al. (2003), Yoshioka et al. (2007) 1322G>A, S441 N ECL1 Slightly lower expression, no transport activity 0.5 Tamura et al. (2006), Kobayashi et al. (2005), Kondo et al. (2004) 1465T>C, F489L TM3 Slightly lower expression, no transport activity 0.5-0.8 Tamura et al. (2006), Itoda et al. (2003), Kobayashi et al. (2005) 1515delC, F506S TM4 Not determined 0.5 Itoda et al. (2003), Kobayashi et al. (2005) 1515delC, F507L 1515delC, V508L 1515delC, M509X 1711T>A, F571I (rs9282571) TM5 Well expressed, substrate specificity altered 0.5 Tamura et al. (2006) 1723C>T, R575X TM5 Not determined 0.5 Tamura et al. (2006) 1768A>T, N590Y (rs34264773) ECL3 Slightly overexpressed, substrate specificity altered 0-9.7 Tamura et al. (2006), Mizuarai et al. (2004), Zamber et al. (2003), Vethanayagam et al. (2005) 1858G>A, D620 N (rs34783571) ECL3 Slightly overexpressed, substrate specificity altered 0-11.1 Tamura et al. (2006), Bosch et al. (2005), Honjo et al. (2002), Vethanayagam et al. (2005) the trafficking along microtubules (Basseville et al. 2012). Login to comment

PMID: 25036722 [PubMed] Szafraniec MJ et al: "Determinants of the activity and substrate recognition of breast cancer resistance protein (ABCG2)."

No. Sentence Comment

201 To elucidate the significance of this polymorphism for porphyrin transport, a set of 18 variants of BCRP (Val12 Met, Gly51 Cys, Gln126 stop, Gln141 Lys, Thr153 Met, Gln166 Glu, Ile206 Leu, Phe208 Ser, Ser248 Pro, Glu334 stop, Phe431 Leu, Ser441 Asn, Arg482 Gly, Arg482 Thr, Phe489 Leu, Phe571 Ile, Asn590 Tyr and Asp620 Asn) have been expressed in insect cells. Login to comment