... to search for databank entries with query keywords presented in entire info texts of entries . ... Every ENTRY describes one sequence or 3D-structure and consists of a number of FIELDS. ... proteinase AND cleave ( both should be in ALL text info fields of selected entries). ... Termination line. ... This line consists of the entry name, data class, the word 'PRT' which means molecule type (PRoTein), and sequence length. ... These lines show the date of entry or last modification of the sequence...