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--- glossary:beta_alpha_beta_motif [2008/08/11 09:54]
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+++ glossary:beta_alpha_beta_motif [2008/09/19 09:08] (current)
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+{{tag>mixed}}
+======  Beta-Alpha-Beta Motif  =======
+This motif comprises a beta strand-loop-helix-loop-strand arrangment,
+with the strands lying parallel and hydrogen-bonded to the helix. The
+alpha helix packs against the beta strands and thus buries the hydrophobic
+side chains in these strands. The
+joining loops regions in the motif can vary in length from one residue to more
+than 100 residues. 99% of these motifs are right handed.
+===== References =====
+{{pubmed>long:183204}}
+{{pubmed>long:839540}}
+{{pubmed>long:972389}}