Lanean...
Replacement of the positively charged Walker A lysine residue with a hydrophobic leucine residue and conformational alterations caused by this mutation in MRP1 impair ATP binding and hydrolysis
MRP1 (multidrug resistance protein 1) couples ATP binding/hydrolysis at its two non-equivalent NBDs (nucleotide-binding domains) with solute transport. Some of the NBD1 mutants, such as W653C, decreased affinity for ATP at the mutated site, but increased the rate of ATP-dependent solute transport. I...
Gorde:
Egile Nagusiak: | , , , , , |
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Formatua: | Artigo |
Hizkuntza: | Inglês |
Argitaratua: |
Portland Press Ltd.
2006
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Gaiak: | |
Sarrera elektronikoa: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1479747/ https://ncbi.nlm.nih.gov/pubmed/16551273 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1042/BJ20051363 |
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