Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000226 | biological_process | microtubule cytoskeleton organization |
| A | 0000278 | biological_process | mitotic cell cycle |
| A | 0005200 | molecular_function | structural constituent of cytoskeleton |
| A | 0005525 | molecular_function | GTP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005856 | cellular_component | cytoskeleton |
| A | 0005874 | cellular_component | microtubule |
| A | 0007017 | biological_process | microtubule-based process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000226 | biological_process | microtubule cytoskeleton organization |
| B | 0000278 | biological_process | mitotic cell cycle |
| B | 0003924 | molecular_function | GTPase activity |
| B | 0005200 | molecular_function | structural constituent of cytoskeleton |
| B | 0005525 | molecular_function | GTP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005856 | cellular_component | cytoskeleton |
| B | 0005874 | cellular_component | microtubule |
| B | 0007017 | biological_process | microtubule-based process |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 19 |
| Details | binding site for residue GTP A 501 |
| Chain | Residue |
| A | GLN11 |
| A | GLY144 |
| A | THR145 |
| A | ILE171 |
| A | THR179 |
| A | ASN206 |
| A | TYR224 |
| A | LEU227 |
| A | ASN228 |
| A | MG502 |
| B | LYS252 |
| A | GLY12 |
| A | GLN15 |
| A | GLU71 |
| A | ALA99 |
| A | ALA100 |
| A | ASN101 |
| A | SER140 |
| A | GLY143 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue MG A 502 |
| Chain | Residue |
| A | GLU71 |
| A | GTP501 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | binding site for residue GDP B 501 |
| Chain | Residue |
| B | GLY10 |
| B | GLN11 |
| B | CYS12 |
| B | SER138 |
| B | GLY141 |
| B | GLY142 |
| B | THR143 |
| B | GLY144 |
| B | ASN204 |
| B | TYR222 |
| B | ASN226 |
Functional Information from PROSITE/UniProt
| site_id | PS00227 |
| Number of Residues | 7 |
| Details | TUBULIN Tubulin subunits alpha, beta, and gamma signature. GGGTGSG |
| Chain | Residue | Details |
| A | GLY142-GLY148 | |
| B | GLY140-GLY146 | |
| site_id | PS00228 |
| Number of Residues | 4 |
| Details | TUBULIN_B_AUTOREG Tubulin-beta mRNA autoregulation signal. MREI |
| Chain | Residue | Details |
| B | MET1-ILE4 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | GLN11 | |
| B | SER138 | |
| B | GLY142 | |
| B | THR143 | |
| B | GLY144 | |
| B | ASN204 | |
| B | ASN226 | |
| Chain | Residue | Details |
| B | GLU69 | |
| A | GLU71 | |
| A | SER140 | |
| A | GLY144 | |
| A | THR145 | |
| A | THR179 | |
| A | ASN206 | |
| A | ASN228 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | SITE: Involved in polymerization |
| Chain | Residue | Details |
| A | TYR449 | |
| Chain | Residue | Details |
| A | LYS40 | |
