>7xqp_L mol:protein length:163 PSI subunit VEKYQVIEPLNGDPFIGGFETPVTSSPLIAWYLSNLPAYRTAVAPLLRGVEIGLAHGYLLVGPFVLTGPLRNSAVRGEAGSLAAAGLVTILTMCLTIYGIASFKEGEPSKAPSLTLTGRQKDADKLQTAEGWASFTGGWFFGGLSGVAWAYILLYVLNLPYPVK