4YHZ
Crystal structure of 304M3-B Fab in complex with H3K4me3 peptide
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue GOL H 301 |
| Chain | Residue |
| H | ASP31 |
| H | HOH412 |
| H | HOH465 |
| H | TYR32 |
| H | GLN53 |
| H | PHE100 |
| H | PHE100 |
| H | VAL101 |
| H | VAL101 |
| H | ARG102 |
| H | TRP106 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue GOL H 302 |
| Chain | Residue |
| H | PHE104 |
| H | TRP106 |
| H | TRP106 |
| H | HOH454 |
| P | M3L4 |
| P | THR6 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue GOL H 303 |
| Chain | Residue |
| H | ARG30 |
| H | ASP73 |
| H | ASN74 |
| H | ALA75 |
| H | HOH457 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue GOL H 304 |
| Chain | Residue |
| H | PHE27 |
| H | ARG98 |
| H | HOH401 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue GOL H 305 |
| Chain | Residue |
| H | ARG16 |
| H | SER17 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue GOL L 301 |
| Chain | Residue |
| L | GLN36 |
| L | ARG38 |
| L | ILE57 |
| L | PRO58 |
| L | PHE61 |
| L | GLY80 |
| L | ASP81 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue GOL L 302 |
| Chain | Residue |
| L | PRO58 |
| L | GLU59 |
| L | ARG60 |
| L | ARG76 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 L 303 |
| Chain | Residue |
| L | GLY67 |
| L | ASN68 |
| L | THR69 |
| site_id | AC9 |
| Number of Residues | 15 |
| Details | binding site for Ligand residues M3L P 4 through GLN P 5 bound to THR P 3 |
| Chain | Residue |
| H | TRP33 |
| H | ASP50 |
| H | GLY103 |
| H | TRP106 |
| H | GOL302 |
| H | HOH427 |
| L | ASP29 |
| L | TRP90 |
| L | TYR97 |
| L | HOH404 |
| P | THR3 |
| P | THR6 |
| P | THR6 |
| P | ALA7 |
| P | HOH102 |
Functional Information from PROSITE/UniProt
| site_id | PS00178 |
| Number of Residues | 12 |
| Details | AA_TRNA_LIGASE_I Aminoacyl-transfer RNA synthetases class-I signature. PgqTArITCGGT |
| Chain | Residue | Details |
| L | PRO14-THR25 |
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YICNVNH |
| Chain | Residue | Details |
| H | TYR202-HIS208 | |
| L | TYR193-HIS199 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | MOD_RES: Citrulline; alternate => ECO:0000269|PubMed:16567635 |
| Chain | Residue | Details |
| P | ARG2 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphothreonine; by HASPIN => ECO:0000269|PubMed:15681610, ECO:0000269|PubMed:16185088 |
| Chain | Residue | Details |
| P | THR3 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | MOD_RES: N6-methyllysine; alternate => ECO:0000269|PubMed:16267050, ECO:0000269|PubMed:16457588, ECO:0000269|PubMed:17194708 |
| Chain | Residue | Details |
| P | M3L4 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | MOD_RES: 5-glutamyl serotonin; alternate => ECO:0000269|PubMed:30867594 |
| Chain | Residue | Details |
| P | GLN5 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphothreonine; by PKC => ECO:0000269|PubMed:20228790 |
| Chain | Residue | Details |
| P | THR6 |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | MOD_RES: Symmetric dimethylarginine; by PRMT5; alternate => ECO:0000250|UniProtKB:P68433 |
| Chain | Residue | Details |
| P | ARG8 |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | MOD_RES: N6-methyllysine; alternate => ECO:0000269|PubMed:11242053, ECO:0000269|PubMed:16185088, ECO:0000269|PubMed:16267050, ECO:0000269|PubMed:16457588, ECO:0000269|PubMed:17194708 |
| Chain | Residue | Details |
| P | LYS9 |
| site_id | SWS_FT_FI8 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphoserine; alternate; by AURKB, AURKC, RPS6KA3, RPS6KA4 and RPS6KA5 => ECO:0000269|PubMed:10464286, ECO:0000269|PubMed:11856369, ECO:0000269|PubMed:12560483, ECO:0000269|PubMed:15681610, ECO:0000269|PubMed:16185088, ECO:0000269|PubMed:16457588 |
| Chain | Residue | Details |
| P | SER10 |
| site_id | SWS_FT_FI9 |
| Number of Residues | 1 |
| Details | MOD_RES: Phosphothreonine; by PKC and CHEK1 => ECO:0000269|PubMed:12560483, ECO:0000269|PubMed:18066052, ECO:0000269|PubMed:18243098, ECO:0000269|PubMed:22901803 |
| Chain | Residue | Details |
| P | THR11 |
