Show simple item record

dc.contributor.authorHuang, HQ
dc.contributor.author黄河清
dc.contributor.authorZhang, FZ
dc.contributor.authorXu, LS
dc.contributor.authorLin, QM
dc.contributor.authorHuang, JW
dc.contributor.authorZeng, D
dc.date.accessioned2012-08-01T01:19:17Z
dc.date.available2012-08-01T01:19:17Z
dc.date.issued1998-10-28
dc.identifier.citationBIOELECTROCHEMISTRY AND BIOENERGETICS,1998,44(2):301-307zh_CN
dc.identifier.issn0302-4598
dc.identifier.urihttp://dx.doi.org/10.1016/S0302-4598(97)00098-6
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/13381
dc.description.abstractBacterial ferritin of Azotobacter vinelandii (AvBF) contains a function in accepting electrons from platinum electrode directly for complete iron release in the absence of a mediator. The reduction potentials of electron tunnels of -125, -310, and -370 mV for iron release are determined by direct spectroelectrochemical technique, which suggests which should be defined as midpoint potentials of electron-tunnel-heme on the surface of protein shell. A kinetic study for complete iron release by the electrode reduction at -600 mV fits the zero-order reaction law. (C) 1998 Elsevier Science S.A.zh_CN
dc.language.isoenzh_CN
dc.publisherELSEVIER SCIENCE SAzh_CN
dc.subjectAzotobacter vinelandiizh_CN
dc.subjectbacterial ferritinzh_CN
dc.subjectreduction potentialzh_CN
dc.subjectelectron-tunnel-heme and kinetics of iron releasezh_CN
dc.subjectspectra and mediatorlesszh_CN
dc.titleSpectroelectrochemical investigation of Azotobacter vinelandii bacterial ferritinzh_CN
dc.typeArticlezh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record