>tr|A0A1B1TZA3|A0A1B1TZA3_9CHRO Carboxysome shell protein CcmK OS=Picosynechococcus sp. PCC 7117 GN=ccmK MSIAVGMVETLGFPAVVEAADAMVKAARVTLVGYEKIGSGRVTVIVRGDVSEVQASVSAG TDNVSRVNGGQVLSTHIIARPHENLEYVLPIRYTEAVEQFRESVNPQPLRRV