3SF4
Crystal structure of the complex between the conserved cell polarity proteins Inscuteable and LGN
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
D | SCOP2 Family | LGN-binding domain-like | 8046085 | 4004868 | SCOP2 (2022-06-29) |
D | SCOP2 Superfamily | LGN-binding domain-like | 8092838 | 3002630 | SCOP2 (2022-06-29) |
F | SCOP2B Superfamily | LGN-binding domain-like | 8092838 | 3002630 | 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) |
---|---|---|---|---|---|---|---|---|
A | TPR_11_1 | e3sf4A3 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: TPR_11_1 | ECOD (1.6) |
B | TPR_11_1 | e3sf4B5 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: TPR_11_1 | ECOD (1.6) |
C | TPR_11_1 | e3sf4C4 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: TPR_11_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.25.40.10 | Mainly Alpha | Alpha Horseshoe | Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat | Tetratricopeptide repeat domain | CATH (4.3.0) |
B | 1.25.40.10 | Mainly Alpha | Alpha Horseshoe | Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat | Tetratricopeptide repeat domain | CATH (4.3.0) |
C | 1.25.40.10 | Mainly Alpha | Alpha Horseshoe | Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat | Tetratricopeptide repeat domain | CATH (4.3.0) |
D | 6.20.200.10 | Special | Other non-globular | Defensin A-like | Inscuteable LGN-binding domain | CATH (4.3.0) |
E | 6.20.200.10 | Special | Other non-globular | Defensin A-like | Inscuteable LGN-binding domain | CATH (4.3.0) |
F | 6.20.200.10 | Special | Other non-globular | Defensin A-like | Inscuteable LGN-binding domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13181 | Tetratricopeptide repeat (TPR_8) | Tetratricopeptide repeat | - | Repeat | |
PF13374 | Tetratricopeptide repeat (TPR_10) | Tetratricopeptide repeat | - | Repeat | |
PF13176 | Tetratricopeptide repeat (TPR_7) | Tetratricopeptide repeat | - | Repeat | |
PF16748 | Inscuteable LGN-binding domain (INSC_LBD) | Inscuteable LGN-binding domain | This is the LGN-binding domain (LBD) of the inscuteable homologue protein. It interacts with the TPR motifs of G-protein-signaling modulator 2 (GPSM2) (LGN) and stabilises LGN [1]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR011990 | Tetratricopeptide-like helical domain superfamily | Homologous Superfamily | |
IPR003109 | GoLoco motif | Conserved Site | |
IPR019734 | Tetratricopeptide repeat | Repeat | |
IPR052386 | G-protein-signaling modulator | Family | |
IPR016024 | Armadillo-type fold | Homologous Superfamily | |
IPR000225 | Armadillo | Repeat | |
IPR039921 | Inscuteable | Family | |
IPR011989 | Armadillo-like helical | Homologous Superfamily | |
IPR038205 | Protein inscuteable homologue, LGN-binding domain superfamily | Homologous Superfamily | |
IPR045789 | Protein inscuteable homologue, C-terminal domain | Domain | |
IPR031938 | Protein inscuteable homologue, LGN-binding domain | Domain |