5EUV
Crystal structure of a cold-adapted dimeric beta-D-galactosidase from Paracoccus sp. 32d strain
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue ACT A 801 |
| Chain | Residue |
| A | ARG545 |
| B | HOH961 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue ACT A 803 |
| Chain | Residue |
| A | HIS291 |
| A | ILE316 |
| A | HOH1034 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue BTB A 804 |
| Chain | Residue |
| B | VAL665 |
| A | GLN333 |
| A | ASP337 |
| B | GLU628 |
| B | GLN664 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 805 |
| Chain | Residue |
| A | PRO612 |
| A | GLY613 |
| A | ARG614 |
| A | HOH1186 |
| A | HOH1191 |
| A | HOH1203 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue PEG A 806 |
| Chain | Residue |
| A | ARG545 |
| A | LEU603 |
| A | GLN605 |
| A | TRP606 |
| A | SER609 |
| A | TRP610 |
| A | HOH946 |
| A | HOH1081 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue ACT B 801 |
| Chain | Residue |
| B | HIS291 |
| B | ILE316 |
| site_id | AC7 |
| Number of Residues | 1 |
| Details | binding site for residue ACT B 802 |
| Chain | Residue |
| B | HOH1141 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue ACT B 803 |
| Chain | Residue |
| B | ASP134 |
| B | TRP327 |
| B | ASN364 |
| B | GLU365 |
| B | GLU446 |
| B | TRP489 |
| B | HOH1133 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue ACT B 804 |
| Chain | Residue |
| B | MET400 |
| B | LYS438 |
| B | ACT805 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue ACT B 805 |
| Chain | Residue |
| B | ARG381 |
| B | MET400 |
| B | ACT804 |
Functional Information from PROSITE/UniProt
| site_id | PS00608 |
| Number of Residues | 16 |
| Details | GLYCOSYL_HYDROL_F2_2 Glycosyl hydrolases family 2 acid/base catalyst. DWNHPSIVIWGvriNE |
| Chain | Residue | Details |
| A | ASP350-GLU365 |
| site_id | PS00719 |
| Number of Residues | 26 |
| Details | GLYCOSYL_HYDROL_F2_1 Glycosyl hydrolases family 2 signature 1. NmVRTSHYPqstwFLdrcDeiGLLVF |
| Chain | Residue | Details |
| A | ASN296-PHE321 |
