1XKA: Factor Xa Complexed With A Synthetic Inhibitor Fx-2212a,(2s) Amidino-3-Biphenylyl)-5-(4-Pyridylamino)Pentanoic Acid
reference: Structural basis for chemical inhibition of human blood coagulation factor Xa., Kamata K, Kawamoto H, Honma T, Iwama T, Kim SH, Proc Natl Acad Sci U S A 1998 Jun 9;95(12):6630-5. PMID: 9618463

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