1 ZY9 6-(aminomethyl)pyridine-2-carboxylic acid 1.000 2 3AZ 3-(aminomethyl)benzoic acid 0.833 3 6PC Pyridine-2-carboxylic acid 0.818 4 CPI 6-carboxypiperidine 0.818 5 YCP (2s)-piperidine-2-carboxylic acid 0.818 6 HWA 3-hydroxy-6-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid 0.769 7 PDC Pyridine-2,6-dicarboxylic acid 0.769 8 1WD 3-sulfanylpyridine-2-carboxylic acid 0.750 9 3A0 (2s,4s)-4-methylpiperidine-2-carboxylic acid 0.750 10 4CS (4s)-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid 0.750 11 53B 6-hydroxypyridine-2-carboxylic acid 0.750 12 F6N 2-(aminomethyl)-1,3-oxazole-4-carboxylic acid 0.750 13 LA7 2-(hydroxymethyl)-6-methylpyridin-3-ol 0.750 14 MHV 4-oxo-L-pipecolic acid 0.750 15 MHW 3-hydroxypicolinic acid 0.750 16 O9B (2~{R})-1-methylpiperidine-2-carboxylic acid 0.750 17 OVV 3-methylbenzoic acid 0.750 18 APY 2-aminomethyl-pyridine 0.727 19 I7S 6-methylpyridine-2,3-dicarboxylic acid 0.714 20 LNS 6-(methylcarbamoyl)pyridine-2-carboxylic acid 0.714