CYEG-ASA5520(config)# nat (inside) 1 access-list doNAT 
ERROR: Cannot mix different types of access lists
ERROR: Access-list "doNAT" does not exist
Usage: [no] nat (<if_name>) <nat_id> <local_ip> [<mask>]
                [dns] [outside]
                [[tcp] <max_conns> [<emb_limit> [<norandomseq>]]]
                [udp <udp_max_conns>]
        [no] nat (if_name) <nat_id> access-list <acl-name>
                [dns] [outside]
                [[tcp] <max_conns> [<emb_limit> [<norandomseq>]]]
                [udp <udp_max_conns>]