6PM9
Crystal structure of the core catalytic domain of human O-GlcNAcase bound to MK-8719
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 16 |
| Details | binding site for residue OQ1 A 501 |
| Chain | Residue |
| A | GLY67 |
| A | VAL254 |
| A | TRP278 |
| A | ASN280 |
| A | ALA283 |
| A | ASP285 |
| A | TYR286 |
| A | ASN313 |
| A | PHE68 |
| A | TYR69 |
| A | LYS98 |
| A | ASP174 |
| A | ASP175 |
| A | CYS215 |
| A | TYR219 |
| A | THR250 |
| site_id | AC2 |
| Number of Residues | 16 |
| Details | binding site for residue OQ1 B 501 |
| Chain | Residue |
| B | GLY67 |
| B | PHE68 |
| B | TYR69 |
| B | LYS98 |
| B | ASP174 |
| B | ASP175 |
| B | CYS215 |
| B | TYR219 |
| B | THR250 |
| B | VAL254 |
| B | VAL255 |
| B | TRP278 |
| B | ASN280 |
| B | ASP285 |
| B | TYR286 |
| B | ASN313 |
| site_id | AC3 |
| Number of Residues | 16 |
| Details | binding site for residue OQ1 C 501 |
| Chain | Residue |
| C | GLY67 |
| C | TYR69 |
| C | LYS98 |
| C | ASP174 |
| C | CYS215 |
| C | TYR219 |
| C | THR250 |
| C | VAL254 |
| C | VAL255 |
| C | TRP278 |
| C | ASN280 |
| C | ALA283 |
| C | ASP285 |
| C | TYR286 |
| C | ASN313 |
| E | TRP679 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | binding site for residue OQ1 D 501 |
| Chain | Residue |
| D | GLY67 |
| D | LYS98 |
| D | ASP174 |
| D | CYS215 |
| D | TYR219 |
| D | THR250 |
| D | VAL254 |
| D | VAL255 |
| D | TRP278 |
| D | ASN280 |
| D | ALA283 |
| D | ASP285 |
| D | ASN313 |
| H | TRP679 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU01353, ECO:0000305|PubMed:16533067 |
| Chain | Residue | Details |
| A | ASP175 | |
| B | ASP175 | |
| C | ASP175 | |
| D | ASP175 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 28 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:28939839, ECO:0007744|PDB:5VVT |
| Chain | Residue | Details |
| A | TYR219 | |
| A | ASP285 | |
| C | ASP175 | |
| C | ASN313 | |
| D | GLY67 | |
| D | LYS98 | |
| D | ASP174 | |
| D | ASP175 | |
| D | TYR219 | |
| D | ASP285 | |
| D | ASN313 | |
| A | ASN313 | |
| B | GLY67 | |
| B | LYS98 | |
| B | ASP174 | |
| B | ASP175 | |
| B | TYR219 | |
| B | ASP285 | |
| B | ASN313 | |
| C | GLY67 | |
| C | LYS98 | |
| C | ASP174 | |
| C | TYR219 | |
| C | ASP285 | |
| A | GLY67 | |
| A | LYS98 | |
| A | ASP174 | |
| A | ASP175 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 4 |
| Details | MOD_RES: Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:19690332, ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:21406692, ECO:0007744|PubMed:23186163 |
| Chain | Residue | Details |
| A | SER364 | |
| B | SER364 | |
| C | SER364 | |
| D | SER364 |
