1.3.7.4 chloroplast - 9507 437767, 742513 1.3.7.4 chloroplast the CsHY2 protein sequence contains an N-terminal chloroplast transit peptide (cTP) 9507 763754 1.3.7.4 etioplast - 9513 437768 1.3.7.4 plastid - 9536 657069 1.3.7.4 plastid etiolated 9536 437769