4EAN
1.75A resolution structure of indole bound beta-glycosidase (W33G) from sulfolobus solfataricus
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004565 | molecular_function | beta-galactosidase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0008378 | molecular_function | galactosyltransferase activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0004565 | molecular_function | beta-galactosidase activity |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0008378 | molecular_function | galactosyltransferase activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 501 |
| Chain | Residue |
| A | ASN264 |
| A | SER265 |
| A | ARG286 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 502 |
| Chain | Residue |
| A | ARG440 |
| A | TYR448 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 503 |
| Chain | Residue |
| A | ARG295 |
| A | HOH829 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE IND A 504 |
| Chain | Residue |
| A | TRP151 |
| A | GLY221 |
| A | PHE222 |
| A | PRO223 |
| A | TRP433 |
| A | GLY33 |
| A | VAL37 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MPD A 505 |
| Chain | Residue |
| A | SER220 |
| A | GLU432 |
| A | TRP433 |
| A | ALA434 |
| A | HOH736 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B 501 |
| Chain | Residue |
| B | ASN264 |
| B | SER265 |
| B | ARG286 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 502 |
| Chain | Residue |
| B | ARG295 |
| B | HOH750 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 503 |
| Chain | Residue |
| B | ARG440 |
| B | TYR448 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE IND B 504 |
| Chain | Residue |
| B | GLY33 |
| B | VAL37 |
| B | TRP151 |
| B | GLY221 |
| B | PHE222 |
| B | PRO223 |
| B | TRP433 |
| site_id | BC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE MPD B 505 |
| Chain | Residue |
| A | THR450 |
| A | HOH764 |
| B | PRO89 |
| B | ASN90 |
| B | TYR121 |
| B | ASN123 |
| B | HOH639 |
| B | HOH664 |
Functional Information from PROSITE/UniProt
| site_id | PS00572 |
| Number of Residues | 9 |
| Details | GLYCOSYL_HYDROL_F1_1 Glycosyl hydrolases family 1 active site. MYVTENGIA |
| Chain | Residue | Details |
| A | MET383-ALA391 |
| site_id | PS00653 |
| Number of Residues | 15 |
| Details | GLYCOSYL_HYDROL_F1_2 Glycosyl hydrolases family 1 N-terminal signature. FrFGwSqAGFQsEmG |
| Chain | Residue | Details |
| A | PHE8-GLY22 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor => ECO:0000255 |
| Chain | Residue | Details |
| A | GLU206 | |
| B | GLU206 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Nucleophile => ECO:0000255|PROSITE-ProRule:PRU10055 |
| Chain | Residue | Details |
| A | GLU387 | |
| B | GLU387 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 8 |
| Details | SITE: Not N6-methylated |
| Chain | Residue | Details |
| A | LYS76 | |
| A | LYS102 | |
| A | LYS124 | |
| A | LYS138 | |
| B | LYS76 | |
| B | LYS102 | |
| B | LYS124 | |
| B | LYS138 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 6 |
| Details | MOD_RES: N6-methyllysine; partial => ECO:0000269|PubMed:14660666 |
| Chain | Residue | Details |
| A | LYS116 | |
| A | LYS273 | |
| A | LYS311 | |
| B | LYS116 | |
| B | LYS273 | |
| B | LYS311 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 4 |
| Details | MOD_RES: N6-methyllysine => ECO:0000269|PubMed:14660666 |
| Chain | Residue | Details |
| A | LYS135 | |
| A | LYS332 | |
| B | LYS135 | |
| B | LYS332 |
