>6S4D_1|Chains A, B|Homospermidine synthase|Blastochloris viridis (1079)
GPMGTDWPVYHRIDGPIVMIGFGSIGRGTLPLIERHFAFDRSKLVVIDPSDEARKLAEARGVRFIQQAVTRDNYRELLVPLLTAGPGQGFCVNLSVDTSSLDIMELARENGALYIDTVVEPWLGFYFDPDLKPEARSNYALRETVLAARRNKPGGTTAVSCCGANPGMVSWFVKQALVNLAADLGVTGEEPTTREEWARLAMDLGVKGIHIAERDTQRASFPKPFDVFVNTFSVEGFVSEGLQPAELGWGTFERWMPDNARGHDSGCGAGIYLLQPGANTRVRSWTPTAMAQYGFLVTHNESISIADFLTVRDAAGQAVYRPTCHYAYHPCNDAVLSLHEMFGSGKRQSDWRILDETEIVDGIDELGVLLYGHGKNAYWYGSQLSIEETRRIAPDQNATGLQVSSAVLAGMVWALENPNAGIVEADDLDFRRCLEVQTPYLGPVVGVYTDWTPLAGRPGLFPEDIDTSDPWQFRNVLVRD