5NIG
Crystal structure of HLA-DRB1*04:01 with modified alpha-enolase peptide 326-340 (arginine 327 to citrulline)
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0006955 | biological_process | immune response |
A | 0016020 | cellular_component | membrane |
A | 0019882 | biological_process | antigen processing and presentation |
A | 0042613 | cellular_component | MHC class II protein complex |
B | 0006955 | biological_process | immune response |
B | 0016020 | cellular_component | membrane |
B | 0019882 | biological_process | antigen processing and presentation |
B | 0042613 | cellular_component | MHC class II protein complex |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 6 |
Details | binding site for residue MPD A 201 |
Chain | Residue |
A | HIS33 |
A | ARG44 |
A | GLU134 |
A | HOH319 |
A | HOH329 |
A | HOH446 |
site_id | AC2 |
Number of Residues | 3 |
Details | binding site for residue URE B 201 |
Chain | Residue |
B | VAL24 |
B | ARG80 |
B | HOH315 |
site_id | AC3 |
Number of Residues | 11 |
Details | binding site for residue PGE B 202 |
Chain | Residue |
A | ARG50 |
A | PHE51 |
A | ASN94 |
B | ASN120 |
B | GLY121 |
B | ASN150 |
B | ASP152 |
B | THR154 |
B | GLN156 |
B | HOH304 |
B | HOH357 |
site_id | AC4 |
Number of Residues | 5 |
Details | binding site for residue MPD C 401 |
Chain | Residue |
B | LYS71 |
C | LYS330 |
C | ALA331 |
C | VAL332 |
C | HOH506 |
site_id | AC5 |
Number of Residues | 6 |
Details | binding site for residue MPD C 402 |
Chain | Residue |
A | VAL116 |
A | GLU166 |
A | HIS167 |
A | TRP168 |
C | ASN338 |
C | LEU340 |
Functional Information from PROSITE/UniProt
site_id | PS00290 |
Number of Residues | 7 |
Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YDCRVEH |
Chain | Residue | Details |
A | TYR161-HIS167 | |
B | TYR171-HIS177 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 1 |
Details | MOD_RES: N6-acetyllysine => ECO:0000250|UniProtKB:P17182 |
Chain | Residue | Details |
C | LYS335 | |
B | TRP61 | |
B | HIS81 | |
B | ASN82 |
site_id | SWS_FT_FI2 |
Number of Residues | 1 |
Details | BINDING: BINDING => ECO:0000269|PubMed:8145819 |
Chain | Residue | Details |
B | ARG93 | |
A | ALA52 |
site_id | SWS_FT_FI3 |
Number of Residues | 1 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19303388, ECO:0000269|PubMed:24190431 |
Chain | Residue | Details |
B | ASN19 |
site_id | SWS_FT_FI4 |
Number of Residues | 1 |
Details | SITE: Self- and pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:21115828, ECO:0000269|PubMed:31619516, ECO:0000269|PubMed:8145819 |
Chain | Residue | Details |
A | SER53 |
site_id | SWS_FT_FI5 |
Number of Residues | 1 |
Details | SITE: Pathogen-derived peptide antigen => ECO:0000269|PubMed:23260142, ECO:0007744|PDB:4GBX |
Chain | Residue | Details |
A | GLU55 |
site_id | SWS_FT_FI6 |
Number of Residues | 1 |
Details | SITE: Self- and pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:21115828, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:31619516, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4GBX |
Chain | Residue | Details |
A | ASN62 |
site_id | SWS_FT_FI7 |
Number of Residues | 1 |
Details | SITE: Pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:21115828, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4FQX, ECO:0007744|PDB:4GBX |
Chain | Residue | Details |
A | ASN69 |
site_id | SWS_FT_FI8 |
Number of Residues | 1 |
Details | SITE: Self- and pathogen-derived peptide antigen => ECO:0000269|PubMed:17583734, ECO:0000269|PubMed:23260142, ECO:0000269|PubMed:31619516, ECO:0000269|PubMed:8145819, ECO:0007744|PDB:4FQX, ECO:0007744|PDB:4GBX |
Chain | Residue | Details |
A | ARG76 |
site_id | SWS_FT_FI9 |
Number of Residues | 2 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19159218, ECO:0000269|PubMed:7477400 |
Chain | Residue | Details |
A | ASN78 | |
A | ASN118 |