The structure of the PP2A-B56gamma1 holoenzyme-PME-1 complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C | SCOP2B Superfamily | Metallo-dependent phosphatases | 8039778 | 3001067 | SCOP2B (2022-06-29) |
| B | SCOP2B Superfamily | ARM repeat-like | 8043105 | 3000116 | SCOP2B (2022-06-29) |
| A | SCOP2B Superfamily | ARM repeat-like | 8038568 | 3000116 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| D [auth P] | Hydrolase_4_1 | e7soyP1 | A: a/b three-layered sandwiches | X: alpha/beta-Hydrolases (From Topology) | H: alpha/beta-Hydrolases (From Topology) | T: alpha/beta-Hydrolases | F: Hydrolase_4_1 | ECOD (1.6) |
| C | Metallophos_2_1 | e7soyC1 | A: a+b four layers | X: Carbon-nitrogen hydrolase-like | H: Metallo-dependent phosphatases (From Topology) | T: Metallo-dependent phosphatases | F: Metallophos_2_1 | ECOD (1.6) |
| B | B56 | e7soyB1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: B56 | ECOD (1.6) |
| A | CLASP_N_1 | e7soyA1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: CLASP_N_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| C | 3.60.21.10 | Alpha Beta | 4-Layer Sandwich | Purple Acid Phosphatase | chain A, domain 2 | CATH (utative) |
| B | 1.25.10.10 | Mainly Alpha | Alpha Horseshoe | Leucine-rich Repeat Variant | Leucine-rich Repeat Variant | CATH (utative) |
| A | 1.25.10.10 | Mainly Alpha | Alpha Horseshoe | Leucine-rich Repeat Variant | Leucine-rich Repeat Variant | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| D [auth P] | PF12697 | Alpha/beta hydrolase family (Abhydrolase_6) | Alpha/beta hydrolase family | This family contains alpha/beta hydrolase enzymes of diverse specificity. | Domain |
| PF00149 | Calcineurin-like phosphoesterase (Metallophos) | Calcineurin-like phosphoesterase | This family includes a diverse range of phosphoesterases [1], including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD Swiss:P13457 or ... | Domain | |
| PF02985 | HEAT repeat (HEAT) | HEAT repeat | - | Repeat |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| D [auth P] | IPR016812 | Protein phosphatase methylesterase, eukaryotic | Family |
| D [auth P] | IPR000073 | Alpha/beta hydrolase fold-1 | Domain |
| D [auth P] | IPR029058 | Alpha/Beta hydrolase fold | Homologous Superfamily |
| IPR047129 | Serine/Threonine protein phosphatase PP2A-like | Family | |
| IPR029052 | Metallo-dependent phosphatase-like | Homologous Superfamily | |
| IPR004843 | Calcineurin-like, phosphoesterase domain | Domain | |
| IPR006186 | Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase | Domain | |
| IPR016024 | Armadillo-type fold | Homologous Superfamily | |
| IPR002554 | Protein phosphatase 2A, regulatory B subunit, B56 | Family | |
| IPR011989 | Armadillo-like helical | Homologous Superfamily | |
| IPR054573 | Phosphatase PP2A regulatory subunit A/Splicing factor 3B subunit 1-like, HEAT repeat | Domain | |
| IPR016024 | Armadillo-type fold | Homologous Superfamily | |
| IPR021133 | HEAT, type 2 | Repeat | |
| IPR011989 | Armadillo-like helical | Homologous Superfamily | |
| IPR051023 | Protein Phosphatase 2A Regulatory Subunit A | Family | |
| IPR000357 | HEAT repeat | Repeat |














