2-DIMENSIONAL H-1-NMR SPECTRA OF FERRICYTOCHROME-C(551) FROM PSEUDOMONAS-AERUGINOSA

被引：7

作者：

MORATAL, JM ^{[1
]}

DONAIRE, A ^{[1
]}

SALGADO, J ^{[1
]}

JIMENEZ, HR ^{[1
]}

CASTELLS, J ^{[1
]}

PICCIOLI, M ^{[1
]}

机构：

[1] UNIV FLORENCE,DEPT CHEM,I-50121 FLORENCE,ITALY

来源：

FEBS LETTERS | 1993年 / 324卷 / 03期

关键词：

CYTOCHROME-C(551); 2-DIMENSIONAL NUCLEAR MAGNETIC RESONANCE; PARAMAGNETIC METALLOPROTEIN; PSEUDOMONAS-AERUGINOSA;

D O I：

10.1016/0014-5793(93)80140-P

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The full assignment of H-1 NMR signals, of heme proton resonances of ferricytochrome c551 from Pseudomonas aeruginosa has been performed by means of 2D NMR experiments. This technique allows the complete and unequivocal assignment of all heme resonances, including methylene resonances of the propionic groups, directly implicated in the pH dependence of the redox properties of cytochrome c551.

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页码：305 / 308

页数：4

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