7EXW

GH127 beta-L-arabinofuranosidase HypBA1 covalently complexed with alpha-L-arabinofuranosylamide

Summary for 7EXW

Entry DOI	10.2210/pdb7exw/pdb
Related	7EXU 7EXV
Descriptor	Non-reducing end beta-L-arabinofuranosidase, 2-bromanyl-N-[(2R,3R,4R,5S}-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]ethanamide, ZINC ION, ... (4 entities in total)
Functional Keywords	(alpha/alpha)6 barrel, glycoside hydrolase family 127, hydrolase
Biological source	Bifidobacterium longum subsp. longum (strain ATCC 15707 / DSM 20219 / JCM 1217 / NCTC 11818 / E194b)
Total number of polymer chains	1
Total formula weight	74793.39
Authors	Sawano, K.,Arakawa, T.,Yamada, C.,Fujita, K.,Fushinobu, S. (deposition date: 2021-05-28, release date: 2021-11-17, Last modification date: 2023-11-29)
Primary citation	Maruyama, S.,Sawano, K.,Amaki, S.,Suzuki, T.,Narita, S.,Kimura, K.,Arakawa, T.,Yamada, C.,Ito, Y.,Dohmae, N.,Fujita, K.,Ishiwata, A.,Fushinobu, S. Substrate complex structure, active site labeling and catalytic role of the zinc ion in cysteine glycosidase. Glycobiology, 32:171-180, 2022 Cited by PubMed: 34735571 DOI: 10.1093/glycob/cwab103 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2 Å)

Structure validation