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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue SO4 A 201 |
| Chain | Residue |
| A | ALA11 |
| A | HOH344 |
| A | HOH363 |
| A | GLY13 |
| A | VAL14 |
| A | GLY15 |
| A | LYS16 |
| A | SER17 |
| A | HOH316 |
| A | HOH317 |
| A | HOH322 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 201 |
| Chain | Residue |
| B | GLY47 |
| B | LEU49 |
| B | GLU50 |
| B | HOH305 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 202 |
| Chain | Residue |
| B | ARG20 |
| B | ARG58 |
| B | LYS133 |
| B | PHE134 |
| B | HOH337 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 203 |
| Chain | Residue |
| B | GLY80 |
| B | HIS81 |
| B | LEU82 |
| B | GLU83 |
| B | HOH326 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | GLY10 | |
| A | VAL29 | |
| A | ALA59 | |
| A | ASN116 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | MOD_RES: N-acetylmethionine; in GTPase KRas; alternate => ECO:0000269|Ref.17 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | MOD_RES: N-acetylthreonine; in GTPase KRas, N-terminally processed => ECO:0000269|Ref.17 |
| Chain | Residue | Details |
| A | LYS104 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | CARBOHYD: (Microbial infection) O-linked (Glc) threonine; by P.sordellii toxin TcsL => ECO:0000269|PubMed:19744486 |
| Chain | Residue | Details |
| A | THR35 | |
