1EGZ
CELLULASE CEL5 FROM ERWINIA CHRYSANTHEMI, A FAMILY GH 5-2 ENZYME
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000272 | biological_process | polysaccharide catabolic process |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0000272 | biological_process | polysaccharide catabolic process |
| B | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| C | 0000272 | biological_process | polysaccharide catabolic process |
| C | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| C | 0005975 | biological_process | carbohydrate metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 300 |
| Chain | Residue |
| A | ASN161 |
| A | HOH1348 |
| A | HOH1401 |
| A | GLY121 |
| A | ASP158 |
| A | ASP160 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 300 |
| Chain | Residue |
| B | GLY121 |
| B | ASP158 |
| B | ASP160 |
| B | ASN161 |
| B | HOH2336 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA C 300 |
| Chain | Residue |
| C | GLY121 |
| C | ASP158 |
| C | ASP160 |
| C | ASN161 |
| C | HOH3345 |
| C | HOH3383 |
| site_id | CTA |
| Number of Residues | 2 |
| Details | GLU133 IS THE NUCLEOPHILE AND GLU220 THE ACID/BASE AT THE CATALYTIC SITE OF THIS GLYCOSYL HYDROLASE |
| Chain | Residue |
| A | GLU133 |
| A | GLU220 |
| site_id | CTB |
| Number of Residues | 2 |
| Details | GLU133 IS THE NUCLEOPHILE AND GLU220 THE ACID/BASE AT THE CATALYTIC SITE OF THIS GLYCOSYL HYDROLASE |
| Chain | Residue |
| B | GLU133 |
| B | GLU220 |
| site_id | CTC |
| Number of Residues | 2 |
| Details | GLU133 IS THE NUCLEOPHILE AND GLU220 THE ACID/BASE AT THE CATALYTIC SITE OF THIS GLYCOSYL HYDROLASE |
| Chain | Residue |
| C | GLU133 |
| C | GLU220 |
Functional Information from PROSITE/UniProt
| site_id | PS00659 |
| Number of Residues | 10 |
| Details | GLYCOSYL_HYDROL_F5 Glycosyl hydrolases family 5 signature. VIYEIYNEPL |
| Chain | Residue | Details |
| A | VAL126-LEU135 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | ACT_SITE: Proton donor |
| Chain | Residue | Details |
| A | GLU133 | |
| B | GLU133 | |
| C | GLU133 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 3 |
| Details | ACT_SITE: Nucleophile => ECO:0000250|UniProtKB:O85465 |
| Chain | Residue | Details |
| A | GLU220 | |
| B | GLU220 | |
| C | GLU220 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1bqc |
| Chain | Residue | Details |
| A | HIS192 | |
| A | GLU133 | |
| A | GLU220 | |
| A | TYR194 | |
| A | ASN132 |
| site_id | CSA2 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1bqc |
| Chain | Residue | Details |
| B | HIS192 | |
| B | GLU133 | |
| B | GLU220 | |
| B | TYR194 | |
| B | ASN132 |
| site_id | CSA3 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1bqc |
| Chain | Residue | Details |
| C | HIS192 | |
| C | GLU133 | |
| C | GLU220 | |
| C | TYR194 | |
| C | ASN132 |
