1H80

1,3-ALPHA-1,4-BETA-D-GALACTOSE-4-SULFATE- 3,6-ANHYDRO-D-GALACTOSE-2-SULFATE 4 GALACTOHYDROLASE

Summary for 1H80

• Entry DOI: 10.2210/pdb1h80/pdb
• Related: 1KTW
• Descriptor: IOTA-CARRAGEENASE, CALCIUM ION, CHLORIDE ION, ... (6 entities in total)
• Functional Keywords: hydrolase, iota-carrageenan double helix degradation
• Biological source: ALTEROMONAS SP. ATCC43554
• Total number of polymer chains: 2
• Total formula weight: 104874.04

Authors

Michel, G.,Chantalat, L.,Dideberg, O. (deposition date: 2001-01-22, release date: 2001-11-27, Last modification date: 2018-10-24)

• Primary citation: Michel, G.,Chantalat, L.,Fanchon, E.,Henrissat, B.,Kloareg, B.,Dideberg, O.; The Iota-Carrageenase of Alteromonas Fortis. A Beta-Helix Fold-Containing Enzyme for the Degradation of a Highly Polyanionic Polysaccharide; J.Biol.Chem., 276:40202-, 2001; PubMed: 11493601; DOI: 10.1074/JBC.M100670200

Experimental method

X-RAY DIFFRACTION (1.6 Å)