Title : Polyproline, beta-turn helices. Novel secondary structures proposed for the tandem repeats within rhodopsin, synaptophysin, synexin, gliadin, RNA polymerase II, hordein, and gluten.

Pub. Date : 1990

PMID : 2139224






1 Functional Relationships(s)
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Sentence
Compound Name
Protein Name
Organism
1 The consensus peptide for each is rhodopsin Tyr Pro Pro Gln Gly synaptophysin Tyr Gly Pro Gln Gly synexin Tyr Pro Pro Pro Pro Gly gliadin Tyr Pro Pro Pro Gln Pro RNA polymerase II Tyr Ser Pro Thr Ser Pro Ser hordein Phe Pro Gln Gln Pro Gln Gln Pro gluten Tyr Pro Thr Ser Pro Gln Gln Gly Tyr Although there is obvious variation of sequence and of length, the penta- to nonapeptides share an initial Tyr (or Phe) and have high Pro contents and abundant Gly, Gln, and Ser. Proline annexin A7 Homo sapiens