>5MBJ_1|Chains A, B|Beta subunit of photoactivated adenylyl cyclase|Beggiatoa sp. PS (422289) GSHMMKRLVYVSKISGHLSLEEIQRIGKVSIKNNQRDNITGVLLYLQGLFFQILEGENEKVDKLYKKILVDDRHTNILCLKTEYDITDRMFPNWAMKTINLNENSELMIQPIKSLLQTVTQSHRVLEKYMPARVIYLINQGINPLTVEPQLVEKIIFFSDILAFSTLTEKLPVNEVVILVNRYFSICTRIISAYGGEVTKFIGDCVMASFTKEQGDAAIRTSLDIISELKQLRHHVEATNPLHLLYTGIGLSYGHVIEGNMGSSLKMDHTLLGDAVNVAARLEALTRQLPYALAFTAGVKKCCQAQWTFINLGAHQVKGKQEAIEVYTVNEAQKYYDTLQITQLIRQTLENDK