6ZJT

Cold-adapted beta-D-galactosidase from Arthrobacter sp. 32cB mutant E441Q in complex with lactulose

Summary for 6ZJT

Entry DOI	10.2210/pdb6zjt/pdb
Related	6ETZ 6H1P 6SE8 6SE9 6SEA 6SEB 6SEC 6SED
Related PRD ID	PRD_900038
Descriptor	Beta-galactosidase, beta-D-galactopyranose-(1-4)-beta-D-fructofuranose, beta-D-galactopyranose, ... (6 entities in total)
Functional Keywords	galactosidase, cold-adapted, psychrophilic, dimeric, mutant, loss of function, hydrolase, galactose, complex
Biological source	Arthrobacter sp. 32cB
Total number of polymer chains	1
Total formula weight	110972.43
Authors	Rutkiewicz, M.,Bujacz, A.,Bujacz, G. (deposition date: 2020-06-29, release date: 2020-08-05, Last modification date: 2024-01-31)
Primary citation	Rutkiewicz, M.,Wanarska, M.,Bujacz, A. Mapping the Transglycosylation Relevant Sites of Cold-Adapted beta-d-Galactosidase fromArthrobactersp. 32cB. Int J Mol Sci, 21:-, 2020 Cited by PubMed: 32731412 DOI: 10.3390/ijms21155354 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.97 Å)

Structure validation