6QLF
Structure of inner kinetochore CCAN complex with mask1
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (L) | Inner kinetochore subunit IML3 | polymer | 245 | 28093.2 | 1 | UniProt (P38265) | Saccharomyces cerevisiae (Baker's yeast) | CENP-L homolog,Constitutive centromere-associated network protein IML3,Increased minichromosome loss protein 3,Minichromosome maintenance protein 19 |
| 2 | B (N) | Inner kinetochore subunit CHL4 | polymer | 464 | 53538.6 | 1 | UniProt (P38907) Pfam (PF05238) | Saccharomyces cerevisiae (Baker's yeast) | CENP-N homolog,Chromosome loss protein 4,Chromosome transmission fidelity protein 17,Constitutive centromere-associated network protein CHL4,Minichromosome maintenance protein 17 |
| 3 | C (O) | Inner kinetochore subunit MCM21 | polymer | 368 | 43028.9 | 1 | UniProt (Q06675) Pfam (PF09496) | Saccharomyces cerevisiae (Baker's yeast) | CENP-O homolog,Chromosome transmission fidelity protein 5,Constitutive centromere-associated network protein MCM21,Minichromosome maintenance protein 21 |
| 4 | D (P) | Inner kinetochore subunit CTF19 | polymer | 369 | 42841.1 | 1 | UniProt (Q02732) | Saccharomyces cerevisiae (Baker's yeast) | CENP-P homolog,Chromosome transmission fidelity protein 19,Constitutive centromere-associated network protein CTF19,Minichromosome maintenance protein 18 |
| 5 | E (Q) | Inner kinetochore subunit OKP1 | polymer | 406 | 47427.2 | 1 | UniProt (P53298) | Saccharomyces cerevisiae (Baker's yeast) | CENP-Q homolog,Constitutive centromere-associated network protein OKP1,Outer kinetochore protein 1 |
| 6 | F (U) | Inner kinetochore subunit AME1 | polymer | 320 | 37081.2 | 1 | UniProt (P38313) Pfam (PF20994) | Saccharomyces cerevisiae (Baker's yeast) | Associated with microtubules and essential protein 1,CENP-U homolog,Constitutive centromere-associated network protein AME1 |
| 7 | G (Y) | Inner kinetochore subunit NKP1 | polymer | 238 | 27006.5 | 1 | UniProt (Q12493) | Saccharomyces cerevisiae (Baker's yeast) | Constitutive centromere-associated network protein NKP1,Non-essential kinetochore protein 1 |
| 8 | H (Z) | Inner kinetochore subunit NKP2 | polymer | 153 | 17877.0 | 1 | UniProt (Q06162) Pfam (PF09447) | Saccharomyces cerevisiae (Baker's yeast) | Constitutive centromere-associated network protein NKP2,Non-essential kinetochore protein 2 |
Sequence modifications
N: 1 - 458 (UniProt: P38907)
| PDB | External Database | Details |
|---|---|---|
| Glu 459 | - | expression tag |
| Asn 460 | - | expression tag |
| Leu 461 | - | expression tag |
| Tyr 462 | - | expression tag |
| Phe 463 | - | expression tag |
| Gln 464 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 296893.8 | |
| All* | Total formula weight | 296893.8 |
