Reaction Details Report a problem with these data
Target
Cathepsin D
Ligand
BDBM16254
Substrate
Peptide Substrate
Meas. Tech.
Enzyme Inhibition Measurements
pH
4.5±n/a
Temperature
310.15±n/a K
Ki
304±n/a nM
Citation
 Ghosh, AK; Kumaragurubaran, N; Hong, L; Lei, H; Hussain, KA; Liu, CF; Devasamudram, T; Weerasena, V; Turner, R; Koelsch, G; Bilcer, G; Tang, J Design, synthesis and X-ray structure of protein-ligand complexes: important insight into selectivity of memapsin 2 (beta-secretase) inhibitors. J Am Chem Soc 128:5310-1 (2006) [PubMed]  Article 
Target
Name:
Cathepsin D
Synonyms:
CATD_HUMAN | CPSD | CTSD | Cathepsin D [Precursor] | Cathepsin D heavy chain | Cathepsin D light chain | Cathepsin D precursor
Type:
Enzyme
Mol. Mass.:
44551.72
Organism:
Homo sapiens (Human)
Description:
Human proCathepsin D (SwissProt accession number P07339) was expressed in Sf9 cells, purified, and autoactivated.
Residue:
412
Sequence:
MQPSSLLPLALCLLAAPASALVRIPLHKFTSIRRTMSEVGGSVEDLIAKGPVSKYSQAVPAVTEGPIPEVLKNYMDAQYYGEIGIGTPPQCFTVVFDTGSSNLWVPSIHCKLLDIACWIHHKYNSDKSSTYVKNGTSFDIHYGSGSLSGYLSQDTVSVPCQSASSASALGGVKVERQVFGEATKQPGITFIAAKFDGILGMAYPRISVNNVLPVFDNLMQQKLVDQNIFSFYLSRDPDAQPGGELMLGGTDSKYYKGSLSYLNVTRKAYWQVHLDQVEVASGLTLCKEGCEAIVDTGTSLMVGPVDEVRELQKAIGAVPLIQGEYMIPCEKVSTLPAITLKLGGKGYKLSPEDYTLKVSQAGKTLCLSGFMGMDIPPPSGPLWILGDVFIGRYYTVFDRDNNRVGFAEAARL
  
Inhibitor
Name:
BDBM16254
Synonyms:
(2,5-dimethyl-1,3-oxazol-4-yl)methyl N-[(1R)-1-{[(1R,3S,4S)-3-hydroxy-1,6-dimethyl-1-{[(1S)-2-methyl-1-[(2-methylpropyl)carbamoyl]propyl]carbamoyl}heptan-4-yl]carbamoyl}-2-methanesulfonylethyl]carbamate | CHEMBL449300 | N2-[(2R,4S,5S)-5-{[N-{[(2,5-dimethyl-1,3-oxazol-4-yl)methoxy]carbonyl}-3-(methylsulfonyl)-L-alanyl]amino}-4-hydroxy-2,7-dimethyloctanoyl]-N-(2-methylpropyl)-L-valinamide | oxazolylmethyl-bearing inhibitor 6
Type:
Small organic molecule
Emp. Form.:
C30H53N5O9S
Mol. Mass.:
659.835
SMILES:
CC(C)CNC(=O)[C@@H](NC(=O)[C@H](C)C[C@H](O)[C@H](CC(C)C)NC(=O)[C@H](CS(C)(=O)=O)NC(=O)OCc1nc(C)oc1C)C(C)C |r|
Structure:
Search PDB for entries with ligand similarity:
Substrate
Name:
Peptide Substrate
Synonyms:
n/a
Type:
Peptide
Mol. Mass.:
3501.67
Organism:
n/a
Description:
n/a
Residue:
31
Sequence:
DACYLGLARGNLEPHELESERPHEPREDANS