/usr/share/EMBOSS/test/data/prot.m-ncbi is in emboss-test 6.4.0-2.
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1 2 3 4 5 6 7 8 | >gnl|NCBIM1|N20001 NCBI FORMAT PROTEIN SEQUENCE N20001
ACDEFGHIKLMNPQRSTVWYACDEFGHIKLMNPQRSTVWYACDEFGHIKLMNPQRSTVWY
ACDEFGHIKLMNPQRSTVWYACDEFGHIKLMNPQRSTVWY
>gnl|NCBIM2|N20002 NCBI FORMAT PROTEIN SEQUENCE N20002
AACCDDEEFFGGHHIIKKLLMMNNPPQQRRSSTTVVWWYYAACCDDEEFFGGHHIIKKLL
MMNNPPQQRRSSTTVVWWYY
>gnl|NCBIM3|N20003 NCBI FORMAT PROTEIN SEQUENCE N20003
AAACCCDDDEEEFFFGGGHHHIIIKKKLLLMMMNNNPPPQQQRRRSSSTTTVVVWWWYYY
|