5OPQ

A 3,6-anhydro-D-galactosidase produced by Zobellia galactanivorans. This is an exo-lytic enzyme that hydrolyzes terminal 3,6-anhydro-D-galactose from the non-reducing end of carrageenan oligosaccharides.

Summary for 5OPQ

• Entry DOI: 10.2210/pdb5opq/pdb
• Descriptor: 3,6-anhydro-D-galactosidase, (4S)-2-METHYL-2,4-PENTANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ... (5 entities in total)
• Functional Keywords: glycoside hydrolase 3, 6-anhydro-d-galactosidase 3, 6-anhydro-d-galactose carrageenan zobellia galactanivorans, hydrolase
• Biological source: Zobellia galactanivorans
• Total number of polymer chains: 4
• Total formula weight: 313084.93

Authors

Ficko-Blean, E.,Michel, G.,Czjzek, M. (deposition date: 2017-08-10, release date: 2017-11-29, Last modification date: 2019-10-16)

• Primary citation: Ficko-Blean, E.,Prechoux, A.,Thomas, F.,Rochat, T.,Larocque, R.,Zhu, Y.,Stam, M.,Genicot, S.,Jam, M.,Calteau, A.,Viart, B.,Ropartz, D.,Perez-Pascual, D.,Correc, G.,Matard-Mann, M.,Stubbs, K.A.,Rogniaux, H.,Jeudy, A.,Barbeyron, T.,Medigue, C.,Czjzek, M.,Vallenet, D.,McBride, M.J.,Duchaud, E.,Michel, G.; Carrageenan catabolism is encoded by a complex regulon in marine heterotrophic bacteria.; Nat Commun, 8:1685-1685, 2017; PubMed: 29162826; DOI: 10.1038/s41467-017-01832-6

Experimental method

X-RAY DIFFRACTION (1.7 Å)