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4ER1

THE ACTIVE SITE OF ASPARTIC PROTEINASES

Summary for 4ER1
Entry DOI10.2210/pdb4er1/pdb
Related PRD IDPRD_000382
DescriptorENDOTHIAPEPSIN, N-[(1R,2R,4R)-1-(cyclohexylmethyl)-2-hydroxy-6-methyl-4-{[(2R)-2-methylbutyl]carbamoyl}heptyl]-3-(1H-imidazol-3-ium-4-yl)-N~2~-[3-naphthalen-1-yl-2-(naphthalen-1-ylmethyl)propanoyl]-L-alaninamide (3 entities in total)
Functional Keywordsacid proteinase, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
Biological sourceCryphonectria parasitica (chestnut blight fungus)
Total number of polymer chains1
Total formula weight34628.97
Authors
Quail, J.W.,Cooper, J.B.,Szelke, M.,Blundell, T.L. (deposition date: 1990-10-14, release date: 1991-01-15, Last modification date: 2017-11-29)
Primary citationPearl, L.,Blundell, T.
The active site of aspartic proteinases
FEBS Lett., 174:96-101, 1984
Cited by
PubMed: 6381096
DOI: 10.1016/0014-5793(84)81085-6
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (2 Å)
Structure validation

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