>pdb|1QR2|A Chain A, Human Quinone Reductase Type 2 pdb|1QR2|B Chain B, Human Quinone Reductase Type 2 pdb|2QR2|A Chain A, Human Quinone Reductase Type 2, Complex With Menadione pdb|2QR2|B Chain B, Human Quinone Reductase Type 2, Complex With Menadione Length = 230 Score = 26.6 bits (57), Expect = 1.4 Identities = 14/34 (41%), Positives = 20/34 (58%), Gaps = 2/34 (5%) Query: 38 VYPTQEASNKF--FKSVAQGMELAPEIAQEDEEK 69 ++P Q + F FK +A + APEIA E+E K Sbjct: 168 LWPLQHGTLHFCGFKVLAPQISFAPEIASEEERK 201