Crystal structure of a PL 26 exo-rhamnogalacturonan lyase from Penicillium chrysogenum complexed with unsaturated galacturonosyl rhamnose substituted with galactose

Crystal structure of a PL 26 exo-rhamnogalacturonan lyase from Penicillium chrysogenum complexed with unsaturated galacturonosyl rhamnose substituted with galactose Descriptor: 2,6-anhydro-3-deoxy-L-threo-hex-2-enonic acid-(1-2)-[beta-D-galactopyranose-(1-4)]alpha-L-rhamnopyranose, 2,6-anhydro-3-deoxy-L-threo-hex-2-enonic acid-(1-2)-alpha-L-rhamnopyranose, CALCIUM ION, ... Authors: Kunishige, Y, Iwai, M, Tada, T, Nishimura, S, Sakamoto, T. Deposit date: 2017-06-07 Release date: 2018-04-04 Last modified: 2025-09-17 Method: X-RAY DIFFRACTION (2.75 Å) Cite: Crystal structure of exo-rhamnogalacturonan lyase from Penicillium chrysogenum as a member of polysaccharide lyase family 26 FEBS Lett., 592, 2018

产黄青霉（Penicillium chrysogenum）来源的多糖裂解酶家族26（PL 26）外切鼠李半乳糖醛酸聚糖裂解酶（exo-rhamnogalacturonan lyase）与半乳糖取代的不饱和半乳糖醛酰基鼠李糖形成复合物的晶体结构。配体描述：2,6-脱水-3-脱氧-L-苏-己-2-烯糖醛酸-(1→2)-[β-D-吡喃半乳糖-(1→4)]α-L-吡喃鼠李糖、2,6-脱水-3-脱氧-L-苏-己-2-烯糖醛酸-(1→2)-α-L-吡喃鼠李糖、钙离子等。作者：Kunishige, Y、Iwai, M、Tada, T、Nishimura, S、Sakamoto, T。存放日期：2017-06-07；发布日期：2018-04-04；最后修改日期：2025-09-17。解析方法：X射线衍射（X-RAY DIFFRACTION，分辨率2.75埃）。引用文献：《产黄青霉来源的多糖裂解酶家族26成员外切鼠李半乳糖醛酸聚糖裂解酶晶体结构》，发表于FEBS Lett.，592卷，2018年。