COMPLEXATION PROPERTIES OF HISTIDYL-GLYCYL-CONTAINING PEPTIDES .2. AN X-BAND EPR STUDY OF DIVALENT PARAMAGNETIC METAL-IONS INTERACTING IN SOLUTION WITH H-(L-HIS-GLY)2-OME

被引：0

作者：

BORGHI, E

LASCHI, F

OCCHIUZZI, M

CHELLI, M

GINANNESCHI, M

PAPINI, AM

RAPI, G

机构：

[1] UNIV SIENA,DIPARTIMENTO CHIM,PIAN MANTELLINI 44,I-53100 SIENA,ITALY

[2] UNIV FLORENCE,CNR,CTR STUDIO CHIM STRUTTURA COMPOSTI ETEROCICLICI & LORO APPLICAZ,I-50121 FLORENCE,ITALY

[3] UNIV ROMA LA SAPIENZA,DIPARTIMENTO CHIM,I-00185 ROME,ITALY

[4] UNIV FLORENCE,DIPARTIMENTO CHIM ORGAN UGO SCHIFF,I-50121 FLORENCE,ITALY

来源：

JOURNAL OF CHEMICAL RESEARCH-S | 1994年 / 01期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An X-band EPR study of divalent paramagnetic metal ions Cu2+, VO2+ and Mn2+ interacting with the tetrapeptide H-(L-His-Gly)2-OMe in aqueous solution is reported; the different affinities of the metal ions towards the L-tetrapeptide ligand are tested in order to clarify the specificity of the metal-ligand interaction under various experimental conditions.

引用

页码：48 / 49

页数：2