title: H-NOX domains display different tunnel systems for ligand migration.
authors.affiliation: Key Laboratory for Molecular Enzymology and Engineering of the Ministry of Education, Jilin University, No 2519 Jiefang Road, ChangChun 130021, Jilin Province, PR China.
authors.forename: Yuebin
authors.initials: Y
authors.lastname: Zhang
authors.forename: Ming
authors.initials: M
authors.lastname: Lu
authors.forename: Yingkun
authors.initials: Y
authors.lastname: Cheng
authors.forename: Zhengqiang
authors.initials: Z
authors.lastname: Li