4FQN
Crystal structure of the CCM2 C-terminal Harmonin Homology Domain (HHD)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | PAH2 domain-like | 8091806 | 3000467 | SCOP2B (2022-06-29) |
B | SCOP2 Family | HHD-like | 8045752 | 4004660 | SCOP2 (2022-06-29) |
B | SCOP2 Superfamily | PAH2 domain-like | 8091806 | 3000467 | SCOP2 (2022-06-29) |
C | SCOP2B Superfamily | PAH2 domain-like | 8091806 | 3000467 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | PAH2 domain-like | 8091806 | 3000467 | 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 | CCM2_C | e4fqnA1 | A: alpha bundles | X: PAH2 domain (From Topology) | H: PAH2 domain (From Topology) | T: PAH2 domain | F: CCM2_C | ECOD (1.6) |
B | CCM2_C | e4fqnB2 | A: alpha bundles | X: PAH2 domain (From Topology) | H: PAH2 domain (From Topology) | T: PAH2 domain | F: CCM2_C | ECOD (1.6) |
C | CCM2_C | e4fqnC2 | A: alpha bundles | X: PAH2 domain (From Topology) | H: PAH2 domain (From Topology) | T: PAH2 domain | F: CCM2_C | ECOD (1.6) |
D | CCM2_C | e4fqnD3 | A: alpha bundles | X: PAH2 domain (From Topology) | H: PAH2 domain (From Topology) | T: PAH2 domain | F: CCM2_C | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.20.1160.20 | Mainly Alpha | Up-down Bundle | Paired amphipathic helix 2 (pah2 repeat) | CATH (4.3.0) | |
B | 1.20.1160.20 | Mainly Alpha | Up-down Bundle | Paired amphipathic helix 2 (pah2 repeat) | CATH (4.3.0) | |
C | 1.20.1160.20 | Mainly Alpha | Up-down Bundle | Paired amphipathic helix 2 (pah2 repeat) | CATH (4.3.0) | |
D | 1.20.1160.20 | Mainly Alpha | Up-down Bundle | Paired amphipathic helix 2 (pah2 repeat) | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF16545 | Cerebral cavernous malformation protein, harmonin-homology (CCM2_C) | Cerebral cavernous malformation protein, harmonin-homology | CCM2_HHD is a folded-helical region of a family of vertebral proteins, mutations in which cause cerebral cavernous malformations (CCMs). These malformations are congenital vascular anomalies of the central nervous system that can result in haemorrhag ... | Domain |