Spin states of myoglobin heme iron in aqueous solutions at room temperature probed from porphyrins using nitrogen K-edge X-ray absorption spectroscopy

Physical Chemistry Chemical Physics 2026 Open access

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Authors: Yasunobu Sugimoto, Shota Tsuru, Masanari Nagasaka
DOI: 10.1039/d6cp00764c
Cited by: 0
References: 73

Abstract

Spin states of myoglobin heme iron in aqueous solutions at room temperature were probed using the CN π* peaks in the nitrogen K-edge X-ray absorption spectra of porphyrins combined with quantum chemical inner-shell calculations.

Fields of Study & Subjects

Hemoglobin structure and function Protein Structure and Dynamics Enzyme Structure and Function

Publication details

Journal / source
Physical Chemistry Chemical Physics
Publication date
1 January 2026
Language
EN