| 1ENT: reference: X-ray analyses of aspartic proteinases. The three-dimensional structure at 2.1 A resolution of endothiapepsin., Blundell TL, Jenkins JA, Sewell BT, Pearl LH, Cooper JB, Tickle IJ, Veerapandian B, Wood SP, J Mol Biol 1990 Feb 20;211(4):919-41. PMID: 2179568 |
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