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2vea

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Template:STRUCTURE 2vea

Contents

The complete sensory module of the cyanobacterial phytochrome Cph1 in the Pr-state.

Template:ABSTRACT PUBMED 18799745

Function

[PHY1_SYNY3] Regulatory photoreceptor which exists in two forms that are reversibly interconvertible by light: the R form that absorbs maximally in the red region of the spectrum and the FR form that absorbs maximally in the far-red region. Has also a slight blue shift for the far-red maximum. Forms a two-component system with the rcp1 response regulator.

About this Structure

2vea is a 1 chain structure with sequence from Aphanocapsa sp. (strain n-1). Full crystallographic information is available from OCA.

Reference

  • Essen LO, Mailliet J, Hughes J. The structure of a complete phytochrome sensory module in the Pr ground state. Proc Natl Acad Sci U S A. 2008 Sep 23;105(38):14709-14. Epub 2008 Sep 17. PMID:18799745

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OCA

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