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Structure-binding relations

A helix-loop-helix motif is a DNA-binding motif, related to the leucine-zipper. A helix-loop-helix motif consists of a short a helix, connected by a loop to a second, longer a helix. The loop is flexible and allows one helix to fold back and pack against the other. The helix-loop-helix structure binds not only DNA but also the helix-loop-helix motif of a second helix-loop-helix protein forming either a homodimer or a heterodimer. [Pg.578]

An X-ray crystal structure determination of the bis(thf) adduct of this macrocycle revealed an approximately planar ring of dimensions ca. 12 x 7 A with the thf guests each chelated by two Hg atoms. No structural results relating to the anion-binding properties of these macrocycles have yet been reported. ... [Pg.313]

Troponin C in muscle is structurally closely related to catmodulin. It has 4 EF structures, of which only two can be occupied by Ca. Troponin C is a component of the contraction apparatus of muscle. Ca binding to troponin C induces a conformational change in the troponin complex that leads to contraction of muscle. [Pg.236]

Structure Activity Relations and the EC Binding Model of Epothilone A. 000... [Pg.147]

See other pages where Structure-binding relations is mentioned: [Pg.209]    [Pg.209]    [Pg.116]    [Pg.4]    [Pg.148]    [Pg.71]    [Pg.131]    [Pg.274]    [Pg.213]    [Pg.56]    [Pg.2]    [Pg.22]    [Pg.98]    [Pg.163]    [Pg.752]    [Pg.287]    [Pg.307]    [Pg.148]    [Pg.68]    [Pg.310]    [Pg.125]    [Pg.226]    [Pg.228]    [Pg.289]    [Pg.70]    [Pg.261]    [Pg.93]    [Pg.110]    [Pg.257]    [Pg.261]    [Pg.410]    [Pg.32]    [Pg.21]    [Pg.508]    [Pg.624]    [Pg.163]    [Pg.217]    [Pg.116]    [Pg.49]    [Pg.162]    [Pg.571]    [Pg.253]    [Pg.289]    [Pg.158]    [Pg.184]   
See also in sourсe #XX -- [ Pg.209 ]



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Binding structure

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