4BL0
Crystal structure of yeast Bub3-Bub1 bound to phospho-Spc105
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00400 | e4bl0A1 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 7-bladed | F: PF00400 | ECOD (1.6) |
D | PF00400 | e4bl0D1 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 7-bladed | F: PF00400 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.130.10.10 | Mainly Beta | 7 Propeller | Methylamine Dehydrogenase | Chain H | CATH (4.3.0) |
D | 2.130.10.10 | Mainly Beta | 7 Propeller | Methylamine Dehydrogenase | Chain H | CATH (4.3.0) |
B | 6.10.20.170 | Special | Helix non-globular | Arc Repressor Mutant, subunit A | CATH (4.3.0) | |
E | 6.10.20.170 | Special | Helix non-globular | Arc Repressor Mutant, subunit A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00400 | WD domain, G-beta repeat (WD40) | WD domain, G-beta repeat | - | Repeat | |
PF08171 | Mad3/BUB1 homology region 2 (Mad3_BUB1_II) | Mad3/BUB1 homology region 2 | This domain is found in checkpoint proteins which are involved in cell division. This region has been shown to be necessary and sufficient for the binding of MAD3 to BUB3 in Saccharomyces cerevisiae. This domain is present in BUB1 which also binds B ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR001680 | WD40 repeat | Repeat | |
IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily | |
IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily | |
IPR017441 | Protein kinase, ATP binding site | Binding Site | |
IPR011009 | Protein kinase-like domain superfamily | Homologous Superfamily | |
IPR000719 | Protein kinase domain | Domain | |
IPR015661 | Mitotic spindle checkpoint protein Bub1/Mad3 | Family | |
IPR013212 | Mad3/Bub1 homology region 1 | Domain | |
IPR008271 | Serine/threonine-protein kinase, active site | Active Site | |
IPR012572 | Mad3/Bub1 homology region 2 | Domain | |
IPR033338 | Spc105/Spc7 | Family | |
IPR013253 | Spc7 kinetochore protein domain | Domain | |
IPR040850 | Knl1, C-terminal RWD domain | Domain |