>tr|K9XAV9|K9XAV9_9CHRO Ribulose bisphosphate carboxylase small subunit OS=Gloeocapsa sp. PCC 7428 OX=1173026 GN=cbbS PE=3 SV=1 MQTLPKERRYETLSYLPPLSDAQITKQIQYILNQGYIPAVEFNESSEPEQHYWTLWKLPL FGARSTQEVLSEVQACRSEYGNCYIRVVGFDNVKQCQILSFIVHKPNQNSYGGRY