6X3P
Co-structure of BTK kinase domain with L-005298385 inhibitor
Functional Information from GO Data
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | binding site for residue UM4 A 701 |
| Chain | Residue |
| A | LEU408 |
| A | MET477 |
| A | GLY480 |
| A | CYS481 |
| A | ARG525 |
| A | ASN526 |
| A | LEU528 |
| A | SER538 |
| A | ASP539 |
| A | LEU542 |
| A | HOH870 |
| A | VAL416 |
| A | HOH915 |
| A | ALA428 |
| A | PHE442 |
| A | ALA446 |
| A | LEU460 |
| A | ILE472 |
| A | THR474 |
| A | GLU475 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue UM4 A 702 |
| Chain | Residue |
| A | TRP395 |
| A | TRP421 |
| A | TRP421 |
| A | TYR425 |
| A | VAL427 |
| A | MET450 |
| A | ASN451 |
| A | SER453 |
| A | GLN459 |
| A | TYR461 |
| A | HOH848 |
| A | HOH873 |
| A | HOH907 |
| A | HOH918 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue EDO A 703 |
| Chain | Residue |
| A | GLN412 |
| A | ASP521 |
| A | ASN526 |
| A | ASP539 |
| A | SER543 |
| A | HOH811 |
| A | HOH856 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue BTB A 704 |
| Chain | Residue |
| A | GLU445 |
| A | LYS515 |
| A | GLN516 |
| A | PHE517 |
| A | ARG544 |
| A | HOH921 |
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 23 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGTGQFGVVKyGkwrgqyd...........VAIK |
| Chain | Residue | Details |
| A | LEU408-LYS430 |
| site_id | PS00109 |
| Number of Residues | 13 |
| Details | PROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. FLHrDLAARNCLV |
| Chain | Residue | Details |
| A | PHE517-VAL529 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 253 |
| Details | Domain: {"description":"Protein kinase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 7 |
| Details | Motif: {"description":"CAV1-binding"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Active site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10028","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 9 |
| Details | Binding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 3 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"20052711","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3K54","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3OCT","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 1 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"21280133","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3PIY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphotyrosine; by LYN and SYK","evidences":[{"source":"PubMed","id":"8630736","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9012831","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"15375214","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"15375214","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
