4M22
Crystal Structure of small molecule acrylamide 16 covalently bound to K-Ras G12C
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003924 | molecular_function | GTPase activity |
| A | 0005525 | molecular_function | GTP binding |
| A | 0007165 | biological_process | signal transduction |
| A | 0016020 | cellular_component | membrane |
| B | 0003924 | molecular_function | GTPase activity |
| B | 0005525 | molecular_function | GTP binding |
| B | 0007165 | biological_process | signal transduction |
| B | 0016020 | cellular_component | membrane |
| C | 0003924 | molecular_function | GTPase activity |
| C | 0005525 | molecular_function | GTP binding |
| C | 0007165 | biological_process | signal transduction |
| C | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 201 |
| Chain | Residue |
| A | SER17 |
| A | GDP202 |
| A | HOH306 |
| A | HOH342 |
| A | HOH343 |
| A | HOH345 |
| site_id | AC2 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE GDP A 202 |
| Chain | Residue |
| A | LYS16 |
| A | SER17 |
| A | ALA18 |
| A | PHE28 |
| A | VAL29 |
| A | ASP30 |
| A | TYR32 |
| A | ASN116 |
| A | LYS117 |
| A | ASP119 |
| A | LEU120 |
| A | SER145 |
| A | ALA146 |
| A | LYS147 |
| A | MG201 |
| A | HOH306 |
| A | HOH331 |
| A | HOH345 |
| A | GLY13 |
| A | VAL14 |
| A | GLY15 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 201 |
| Chain | Residue |
| B | SER17 |
| B | GDP203 |
| B | HOH302 |
| B | HOH305 |
| B | HOH361 |
| B | HOH363 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE 22C B 202 |
| Chain | Residue |
| B | CYS12 |
| B | LYS16 |
| B | PRO34 |
| B | ALA59 |
| B | GLY60 |
| B | GLN61 |
| B | GLU62 |
| B | GLU63 |
| B | ARG68 |
| B | TYR71 |
| B | MET72 |
| B | TYR96 |
| B | GDP203 |
| B | HOH303 |
| site_id | AC5 |
| Number of Residues | 26 |
| Details | BINDING SITE FOR RESIDUE GDP B 203 |
| Chain | Residue |
| B | GLY13 |
| B | VAL14 |
| B | GLY15 |
| B | LYS16 |
| B | SER17 |
| B | ALA18 |
| B | PHE28 |
| B | VAL29 |
| B | ASP30 |
| B | TYR32 |
| B | ASN116 |
| B | LYS117 |
| B | ASP119 |
| B | LEU120 |
| B | SER145 |
| B | ALA146 |
| B | LYS147 |
| B | MG201 |
| B | 22C202 |
| B | HOH302 |
| B | HOH313 |
| B | HOH315 |
| B | HOH317 |
| B | HOH329 |
| B | HOH361 |
| B | HOH363 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG C 201 |
| Chain | Residue |
| C | SER17 |
| C | GDP203 |
| C | HOH309 |
| C | HOH335 |
| C | HOH338 |
| C | HOH339 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE 22C C 202 |
| Chain | Residue |
| B | GLN70 |
| C | CYS12 |
| C | LYS16 |
| C | PRO34 |
| C | GLY60 |
| C | TYR71 |
| C | MET72 |
| C | TYR96 |
| C | GLN99 |
| C | GDP203 |
| C | HOH301 |
| site_id | AC8 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE GDP C 203 |
| Chain | Residue |
| C | ASP119 |
| C | LEU120 |
| C | SER145 |
| C | ALA146 |
| C | LYS147 |
| C | MG201 |
| C | 22C202 |
| C | HOH313 |
| C | HOH315 |
| C | HOH316 |
| C | HOH317 |
| C | HOH335 |
| C | HOH338 |
| C | HOH339 |
| C | GLY13 |
| C | VAL14 |
| C | GLY15 |
| C | LYS16 |
| C | SER17 |
| C | ALA18 |
| C | PHE28 |
| C | ASN116 |
| C | LYS117 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 16 |
| Details | Motif: {"description":"Effector region"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 47 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"22431598","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22566140","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"34380736","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"35522713","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"N-acetylmethionine; in GTPase KRas; alternate","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Calvo F.","Kolch W."]}}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 3 |
| Details | Modified residue: {"description":"N-acetylthreonine; in GTPase KRas, N-terminally processed","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"FEB-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Calvo F.","Kolch W."]}}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 3 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"22711838","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 3 |
| Details | Glycosylation: {"description":"(Microbial infection) O-linked (Glc) threonine; by P.sordellii toxin TcsL","evidences":[{"source":"PubMed","id":"19744486","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
