1Z2B
Tubulin-colchicine-vinblastine: stathmin-like domain complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Tubulin alpha chain | polymer | 448 | 49947.2 | 2 | GenBank (59858433) Pfam (PF00091) Pfam (PF03953) UniProt (by SIFTS) (Q2HJ86) In PDB | Bos taurus (cattle) | |
2 | B, D | Tubulin beta chain | polymer | 445 | 49937.7 | 2 | GenBank (50844501) Pfam (PF00091) Pfam (PF03953) UniProt (by SIFTS) (Q6B856) In PDB | Bos taurus (cattle) | |
3 | E | RB3 STATHMIN-LIKE DOMAIN 4 | polymer | 142 | 16713.0 | 1 | UniProt (P63043) Pfam (PF00836) In PDB | Rattus norvegicus (Norway rat) | Stathmin-like protein B3, RB3-SLD |
4 | A, C | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
5 | A, C | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 2 | Chemie (GTP) | |||
6 | B, D | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 2 | Chemie (GDP) | |||
7 | B, D | 2-MERCAPTO-N-[1,2,3,10-TETRAMETHOXY-9-OXO-5,6,7,9-TETRAHYDRO-BENZO[A]HEPTALEN-7-YL]ACETAMIDE | non-polymer | 431.5 | 2 | Chemie (CN2) | |||
8 | C | (2ALPHA,2'BETA,3BETA,4ALPHA,5BETA)-VINCALEUKOBLASTINE | non-polymer | 811.0 | 1 | Chemie (VLB) |
Sequence modifications
A, C: 1 - 448 (GenBank: 59858433)
B, D: 1 - 445 (GenBank: 50844501)
E: 5 - 145 (UniProt: P63043)
PDB | External Database | Details |
---|---|---|
Ile 7 | Val 7 | SEE REMARK 999 |
Ile 16 | Met 16 | SEE REMARK 999 |
Asn 50 | Thr 50 | SEE REMARK 999 |
Ser 54 | Cys 54 | SEE REMARK 999 |
Val 78 | Ile 78 | SEE REMARK 999 |
Thr 80 | Asn 80 | SEE REMARK 999 |
Thr 82 | Pro 82 | SEE REMARK 999 |
Leu 117 | Pro 117 | SEE REMARK 999 |
Ala 126 | Ser 126 | SEE REMARK 999 |
Gly 232 | Ser 232 | SEE REMARK 999 |
Thr 334 | Ala 334 | SEE REMARK 999 |
PDB | External Database | Details |
---|---|---|
Val 172 | Met 170 | SEE REMARK 999 |
Val 318 | Ile 316 | SEE REMARK 999 |
PDB | External Database | Details |
---|---|---|
Ala 4 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 5 |
Total formula weight | 216482.7 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 3655.3 | |
All* | Total formula weight | 220138.1 |