>AF_AFP00299F1_1|Chain A|Plastocyanin A, chloroplastic|Populus nigra (3691) MATVTSAAVSIPSFTGLKAGSASNAKVSASAKVSASPLPRLSIKASMKDVGAAVVATAASAMIASNAMAIDVLLGADDGSLAFVPSEFSISPGEKIVFKNNAGFPHNIVFDEDSIPSGVDASKISMSEEDLLNAKGETFEVALSNKGEYSFYCSPHQGAGMVGKVTVN