1CGL
Structure of the catalytic domain of fibroblast collagenase complexed with an inhibitor
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004222 | molecular_function | metalloendopeptidase activity |
| A | 0006508 | biological_process | proteolysis |
| A | 0008237 | molecular_function | metallopeptidase activity |
| A | 0008270 | molecular_function | zinc ion binding |
| A | 0031012 | cellular_component | extracellular matrix |
| B | 0004222 | molecular_function | metalloendopeptidase activity |
| B | 0006508 | biological_process | proteolysis |
| B | 0008237 | molecular_function | metallopeptidase activity |
| B | 0008270 | molecular_function | zinc ion binding |
| B | 0031012 | cellular_component | extracellular matrix |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 301 |
| Chain | Residue |
| A | 0ED1 |
| A | HIS218 |
| A | HIS222 |
| A | HIS228 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 302 |
| Chain | Residue |
| A | HIS168 |
| A | ASP170 |
| A | HIS183 |
| A | HIS196 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 303 |
| Chain | Residue |
| A | GLY176 |
| A | GLY178 |
| A | ASN180 |
| A | ASP198 |
| A | GLU201 |
| A | ASP175 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 301 |
| Chain | Residue |
| B | 0ED1 |
| B | HIS218 |
| B | HIS222 |
| B | HIS228 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 302 |
| Chain | Residue |
| B | HIS168 |
| B | ASP170 |
| B | HIS183 |
| B | HIS196 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 303 |
| Chain | Residue |
| B | ASP175 |
| B | GLY176 |
| B | GLY178 |
| B | ASN180 |
| B | ASP198 |
| B | GLU201 |
| site_id | AC7 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE 0ED A 1 |
| Chain | Residue |
| A | GLY179 |
| A | ASN180 |
| A | LEU181 |
| A | ALA182 |
| A | HIS183 |
| A | ALA184 |
| A | GLU209 |
| A | TYR210 |
| A | HIS218 |
| A | GLU219 |
| A | HIS222 |
| A | HIS228 |
| A | PRO238 |
| A | SER239 |
| A | TYR240 |
| A | ZN301 |
| B | 0ED1 |
| B | GLY179 |
| B | THR230 |
| B | PRO238 |
| site_id | AC8 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE 0ED B 1 |
| Chain | Residue |
| A | 0ED1 |
| A | GLY179 |
| A | THR230 |
| A | PRO238 |
| B | SER172 |
| B | GLY179 |
| B | ASN180 |
| B | LEU181 |
| B | ALA182 |
| B | HIS183 |
| B | ALA184 |
| B | PHE185 |
| B | HIS218 |
| B | GLU219 |
| B | HIS228 |
| B | PRO238 |
| B | SER239 |
| B | TYR240 |
| B | ZN301 |
| site_id | CAT |
| Number of Residues | 10 |
| Details | CATALYTIC CLEFT FOR CHAIN A |
| Chain | Residue |
| A | ZN301 |
| A | GLY179 |
| A | ASN180 |
| A | LEU181 |
| A | ALA182 |
| A | GLU219 |
| A | PRO238 |
| A | TYR240 |
| A | ARG214 |
| A | VAL215 |
| site_id | CBT |
| Number of Residues | 10 |
| Details | CATALYTIC CLEFT FOR CHAIN B |
| Chain | Residue |
| B | ZN301 |
| B | GLY179 |
| B | ASN180 |
| B | LEU181 |
| B | ALA182 |
| B | GLU219 |
| B | PRO238 |
| B | TYR240 |
| B | ARG214 |
| B | VAL215 |
Functional Information from PROSITE/UniProt
| site_id | PS00142 |
| Number of Residues | 10 |
| Details | ZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. VAAHELGHSL |
| Chain | Residue | Details |
| A | VAL215-LEU224 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: |
| Chain | Residue | Details |
| A | GLU219 | |
| B | GLU219 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:8031754, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | ASP124 | |
| B | ASP124 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 6 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | ASP158 | |
| A | GLY190 | |
| A | ASP194 | |
| B | ASP158 | |
| B | GLY190 | |
| B | ASP194 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 12 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0000269|PubMed:9484219, ECO:0007744|PDB:1AYK, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2AYK, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3AYK, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:4AYK, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | HIS168 | |
| B | HIS218 | |
| B | HIS222 | |
| B | HIS228 | |
| A | HIS183 | |
| A | HIS196 | |
| A | HIS218 | |
| A | HIS222 | |
| A | HIS228 | |
| B | HIS168 | |
| B | HIS183 | |
| B | HIS196 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0000269|PubMed:9484219, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2AYK, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | ASP170 | |
| B | ASP170 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | ASP175 | |
| B | ASP175 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0000269|PubMed:9484219, ECO:0007744|PDB:1AYK, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2AYK, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:4AYK, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | GLY176 | |
| B | GLY176 |
| site_id | SWS_FT_FI8 |
| Number of Residues | 4 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0000269|PubMed:9484219, ECO:0007744|PDB:1AYK, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2AYK, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | GLY178 | |
| A | ASN180 | |
| B | GLY178 | |
| B | ASN180 |
| site_id | SWS_FT_FI9 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | GLY192 | |
| B | GLY192 |
| site_id | SWS_FT_FI10 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3AYK, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:4AYK, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | ASP198 | |
| B | ASP198 |
| site_id | SWS_FT_FI11 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:8031754, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | GLU199 | |
| B | GLU199 |
| site_id | SWS_FT_FI12 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:15611040, ECO:0000269|PubMed:7656013, ECO:0000269|PubMed:8031754, ECO:0000269|PubMed:8090713, ECO:0000269|PubMed:8278810, ECO:0000269|PubMed:9484219, ECO:0007744|PDB:1AYK, ECO:0007744|PDB:1CGE, ECO:0007744|PDB:1CGF, ECO:0007744|PDB:1CGL, ECO:0007744|PDB:1HFC, ECO:0007744|PDB:1SU3, ECO:0007744|PDB:2AYK, ECO:0007744|PDB:2CLT, ECO:0007744|PDB:2J0T, ECO:0007744|PDB:2TCL, ECO:0007744|PDB:3AYK, ECO:0007744|PDB:3SHI, ECO:0007744|PDB:4AUO, ECO:0007744|PDB:966C |
| Chain | Residue | Details |
| A | GLU201 | |
| B | GLU201 |
| site_id | SWS_FT_FI13 |
| Number of Residues | 2 |
| Details | SITE: Not glycosylated => ECO:0000269|PubMed:10092871 |
| Chain | Residue | Details |
| A | ASP143 | |
| B | ASP143 |
| site_id | SWS_FT_FI14 |
| Number of Residues | 2 |
| Details | SITE: Cleavage; by autolysis => ECO:0000269|PubMed:2557822 |
| Chain | Residue | Details |
| A | PRO269 | |
| B | PRO269 |
| site_id | SWS_FT_FI15 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10092871 |
| Chain | Residue | Details |
| A | ASN120 | |
| B | ASN120 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1hfs |
| Chain | Residue | Details |
| A | MET236 | |
| A | GLU219 |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1hfs |
| Chain | Residue | Details |
| B | MET236 | |
| B | GLU219 |
| site_id | CSA3 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1hfs |
| Chain | Residue | Details |
| A | GLU219 |
| site_id | CSA4 |
| Number of Residues | 1 |
| Details | Annotated By Reference To The Literature 1hfs |
| Chain | Residue | Details |
| B | GLU219 |
