Term Name: pepstatin A
Synonyms: (3S,4S)-3-hydroxy-4-[(2S)-2-[(3S,4S)-3-hydroxy-6-methyl-4-[(2S)-3-methyl-2-[(2S)-3-methyl-2-(3-methylbutanamido)butanamido]butanamido]heptanamido]propanamido]-6-methylheptanoic acid, ahpatinin C, N-(3-methylbutanoyl)-L-valyl-N-[(3S,4S)-1-{[(2S)-1-{[(2S,3S)-1-carboxy-2-hydroxy-5-methylhexan-3-yl]amino}-1-oxopropan-2-yl]amino}-3-hydroxy-6-methyl-1-oxoheptan-4-yl]-L-valinamide, pepsin inhibitor S 735A, pepstatin, pepstatina, pepstatine, pepstatinum, procidin S 735A
Definition: A pentapeptide isolated from Streptomyces testaceus. It is a potent inhibitor of aspartyl proteases.
Ontology: ChEBI [CHEBI:7989]  ( EBI )

Relationships
is a type of: pentapeptide secondary carboxamide
has_role: bacterial metabolite EC 3.4.23.* (aspartic endopeptidase) inhibitor
inverse is_conjugate_base_of: pepstatin A(1-)
is_conjugate_acid_of: pepstatin A(1-)