5HNY
Structural basis of backwards motion in kinesin-14: plus-end directed nKn669 in the AMPPNP state
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Tubulin alpha-1B chain | polymer | 438 | 48638.8 | 1 | UniProt (P81947) Pfam (PF00091) Pfam (PF03953) In PDB | Bos taurus (Bovine) | Alpha-tubulin ubiquitous,Tubulin K-alpha-1,Tubulin alpha-ubiquitous chain |
2 | B | Tubulin beta-2B chain | polymer | 426 | 47809.7 | 1 | UniProt (Q6B856) Pfam (PF00091) Pfam (PF03953) In PDB | Bos taurus (Bovine) | Beta-tubulin |
3 | K | Protein claret segregational, Kinesin-1/Kinesin-14, Protein claret segregational | polymer | 371 | 41720.4 | 1 | UniProt (P20480) Pfam (PF00225) UniProt (by SIFTS) (P56536) In PDB | Drosophila melanogaster (Fruit fly) | |
4 | A | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 1 | Chemie (GTP) | |||
5 | A, K | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
6 | B | GUANOSINE-5'-DIPHOSPHATE | non-polymer | 443.2 | 1 | Chemie (GDP) | |||
7 | B | TAXOL | non-polymer | 853.9 | 1 | Chemie (TA1) | |||
8 | K | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | non-polymer | 506.2 | 1 | Chemie (ANP) |
Sequence modifications
A: 2 - 439 (UniProt: P81947)
B: 2 - 437 (UniProt: Q6B856)
K: 1 - 24 (UniProt: P20480)
K: 25 - 341 (PDB: 5HNY)
K: 340 - 371 (UniProt: P20480)
PDB | External Database | Details |
---|---|---|
Ser 136 | Leu 136 | conflict |
Gly 232 | Ser 232 | conflict |
Gly 265 | Ile 265 | conflict |
Thr 340 | Ser 340 | conflict |
Glu 358 | Gln 358 | conflict |
PDB | External Database | Details |
---|---|---|
Ala 57 | Thr 55 | conflict |
Val 172 | Met 170 | conflict |
Ala 298 | Ser 296 | conflict |
Val 318 | Ile 316 | conflict |
K: 25 - 341 (PDB: 5HNY)
K: 340 - 371 (UniProt: P20480)
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 138169.0 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 2375.1 | |
All* | Total formula weight | 140544.0 |