Role of lysine 411 in substrate carboxyl group binding to the human reduced folate carrier, as determined by site-directed mutagenesis and affinity inhibition

scientific article published on 08 January 2008

Role of lysine 411 in substrate carboxyl group binding to the human reduced folate carrier, as determined by site-directed mutagenesis and affinity inhibition is …
instance of (P31):
scholarly articleQ13442814

External links are
P356DOI10.1124/MOL.107.043190
P932PMC publication ID3806200
P698PubMed publication ID18182479

P2093author name stringLei Wang
Aleem Gangjee
Larry H Matherly
Jianmei Wu
Zhanjun Hou
Christina Cherian
Yijun Deng
P2860cites workClustering of mutations in the first transmembrane domain of the human reduced folate carrier in GW1843U89-resistant leukemia cells with impaired antifolate transport and augmented folate uptake.Q54044175
Impaired membrane transport in methotrexate-resistant CCRF-CEM cells involves early translation termination and increased turnover of a mutant reduced folate carrier.Q54100948
A structurally altered human reduced folate carrier with increased folic acid transport mediates a novel mechanism of antifolate resistance.Q54118067
Relative frequency and kinetic properties of transport-defective phenotypes among methotrexate-resistant L1210 clonal cell lines derived in vivoQ70998371
Carrier-mediated Transport of the Folic Acid Analogue, Methotrexate, in the L1210 Leukemia CellQ71108118
Affinity labeling of the 5-methyltetrahydrofolate/methotrexate transport protein of L1210 cells by treatment with an N-hydroxysuccinimide ester of [3H]methotrexateQ71300740
Carrier- and receptor-mediated transport of folate antagonists targeting folate-dependent enzymes: correlates of molecular-structure and biological activityQ71758249
Rapid formation of poly-gamma-glutamyl derivatives of methotrexate and their association with dihydrofolate reductase as assessed by high pressure liquid chromatography in the Ehrlich ascites tumor cell in vitroQ72519701
Human K562 transfectants expressing high levels of reduced folate carrier but exhibiting low transport activityQ73082739
Pharmacokinetics of low doses of methotrexate in patients with psoriasis over the early period of treatmentQ74463047
Mechanisms of methotrexate resistance in osteosarcomaQ74664479
Protein measurement with the Folin phenol reagentQ20900776
Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4Q25938983
Molecular cloning of the human placental folate transporterQ28117942
A novel cDNA restores reduced folate carrier activity and methotrexate sensitivity to transport deficient cellsQ28119147
Sequence from picomole quantities of proteins electroblotted onto polyvinylidene difluoride membranesQ28131700
Isolation of a human cDNA that complements a mutant hamster cell defective in methotrexate uptakeQ28609998
Isolation of human cDNAs that restore methotrexate sensitivity and reduced folate carrier activity in methotrexate transport-defective Chinese hamster ovary cellsQ34300268
Isolation of a gene encoding a human reduced folate carrier (RFC1) and analysis of its expression in transport-deficient, methotrexate-resistant human breast cancer cellsQ34302596
Localization of a substrate binding domain of the human reduced folate carrier to transmembrane domain 11 by radioaffinity labeling and cysteine-substituted accessibility methodsQ34444820
Molecular, biochemical, and cellular pharmacology of pemetrexedQ35061743
Membrane transport of folatesQ35173884
Effects of 5' untranslated region diversity on the posttranscriptional regulation of the human reduced folate carrierQ35968396
Isolation of a hamster cDNA clone coding for a function involved in methotrexate uptakeQ36743505
Human reduced folate carrier: translation of basic biology to cancer etiology and therapyQ36749959
The molecular identity and characterization of a Proton-coupled Folate Transporter--PCFT; biological ramifications and impact on the activity of pemetrexedQ36752760
Identification of lysine-411 in the human reduced folate carrier as an important determinant of substrate selectivity and carrier function by systematic site-directed mutagenesisQ38359673
Transmembrane domains 4, 5, 7, 8, and 10 of the human reduced folate carrier are important structural or functional components of the transmembrane channel for folate substratesQ40241191
Antifolate resistance in a HeLa cell line associated with impaired transport independent of the reduced folate carrier.Q40476336
Restoration of transport activity by co-expression of human reduced folate carrier half-molecules in transport-impaired K562 cells: localization of a substrate binding domain to transmembrane domains 7-12.Q40520881
Functional role of arginine 373 in substrate translocation by the reduced folate carrierQ40708684
Mutations in the reduced-folate carrier affect protein localization and stabilityQ40891908
Discrimination among reduced folates and methotrexate as transport substrates by a phenylalanine substitution for serine within the predicted eighth transmembrane domain of the reduced folate carrierQ40921250
A reduced folate carrier mutation produces substrate-dependent alterations in carrier mobility in murine leukemia cells and methotrexate resistance with conservation of growth in 5-formyltetrahydrofolateQ41045869
Molecular mechanism of antifolate transport-deficiency in a methotrexate-resistant MOLT-3 human leukemia cell line.Q41119102
Mutational analysis of the functional role of conserved arginine and lysine residues in transmembrane domains of the murine reduced folate carrierQ43578257
Synthesis of N-[4-[1-ethyl-2-(2,4-diaminofuro[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid as an antifolateQ43964011
Alteration of folate analogue transport inward after induced maturation of HL-60 leukemia cells. Molecular properties of the transporter in an overproducing variant and evidence for down-regulation of its synthesis in maturating cellsQ44315900
Methotrexate in resistant juvenile rheumatoid arthritis. Results of the U.S.A.-U.S.S.R. double-blind, placebo-controlled trial. The Pediatric Rheumatology Collaborative Study Group and The Cooperative Children's Study GroupQ44719227
Evidence for a functional defect in the translocation of the methotrexate transport carrier in a methotrexate-resistant murine L1210 leukemia cell line.Q45056549
A mutated murine reduced folate carrier (RFC1) with increased affinity for folic acid, decreased affinity for methotrexate, and an obligatory anion requirement for transport function.Q47828197
A single amino acid difference within the folate transporter encoded by the murine RFC-1 gene selectively alters its interaction with folate analogues. Implications for intrinsic antifolate resistance and directional orientation of the transporter wQ48040147
Prognostic role of the reduced folate carrier, the major membrane transporter for methotrexate, in childhood acute lymphoblastic leukemia: a report from the Children's Oncology Group.Q51996061
Identification of a highly glycosylated methotrexate membrane carrier in K562 human erythroleukemia cells up-regulated for tetrahydrofolate cofactor and methotrexate transport.Q52236287
P4510describes a project that usessite-directed mutagenesisQ2642668
P433issue4
P921main subjectfolic acidQ127060
P304page(s)1274-1281
P577publication date2008-01-08
P1433published inMolecular PharmacologyQ1943386
P1476titleRole of lysine 411 in substrate carboxyl group binding to the human reduced folate carrier, as determined by site-directed mutagenesis and affinity inhibition
P478volume73

Reverse relations

cites work (P2860)
Q37711950Abscisic acid sensor RCAR7/PYL13, specific regulator of protein phosphatase coreceptors
Q26998717Biology of the major facilitative folate transporters SLC19A1 and SLC46A1
Q38497871Developments and recent advancements in the field of endogenous amino acid selective bond forming reactions for bioconjugation.
Q36636433Identification and characterization of a 66-68-kDa protein as a methotrexate-binding protein in murine leukemia L1210 cells
Q34658009Membrane transporters and folate homeostasis: intestinal absorption and transport into systemic compartments and tissues
Q37075336Oligomeric structure of the human reduced folate carrier: identification of homo-oligomers and dominant-negative effects on carrier expression and function
Q34657202Structure and function of the reduced folate carrier a paradigm of a major facilitator superfamily mammalian nutrient transporter
Q34162009Substrate-specific binding and conformational changes involving Ser313 and transmembrane domain 8 of the human reduced folate carrier, as determined by site-directed mutagenesis and protein cross-linking
Q37663377The major facilitative folate transporters solute carrier 19A1 and solute carrier 46A1: biology and role in antifolate chemotherapy of cancer

Search more.