3KM9
Structure of complement C5 in complex with the C-terminal beta-grasp domain of SSL7
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF21309 | e3km9A20 | A: beta sandwiches | X: jelly-roll | H: Spermadhesin, CUB domain (From Topology) | T: Spermadhesin, CUB domain | F: PF21309 | ECOD (1.6) |
A | PF00207 | e3km9A14 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF00207 | ECOD (1.6) |
A | PF00207,PF07703 | e3km9A21 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF00207,PF07703 | ECOD (1.6) |
A | PF01835 | e3km9A17 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF01835 | ECOD (1.6) |
A | PF07703 | e3km9A16 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07703 | ECOD (1.6) |
A | PF17789 | e3km9A15 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17789 | ECOD (1.6) |
A | PF17790 | e3km9A18 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17790 | ECOD (1.6) |
A | PF17791 | e3km9A13 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17791 | ECOD (1.6) |
A | PF07677 | e3km9A12 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: PF07677 | ECOD (1.6) |
A | PF07678 | e3km9A5 | A: alpha superhelices | X: Repetitive alpha hairpins | H: alpha/alpha toroid (From Topology) | T: alpha/alpha toroid | F: PF07678 | ECOD (1.6) |
A | PF01821 | e3km9A19 | A: few secondary structure elements | X: Anaphylotoxins (complement system) (From Topology) | H: Anaphylotoxins (complement system) (From Topology) | T: Anaphylotoxins (complement system) | F: PF01821 | ECOD (1.6) |
C [auth B] | PF21309 | e3km9B20 | A: beta sandwiches | X: jelly-roll | H: Spermadhesin, CUB domain (From Topology) | T: Spermadhesin, CUB domain | F: PF21309 | ECOD (1.6) |
C [auth B] | PF00207 | e3km9B14 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF00207 | ECOD (1.6) |
C [auth B] | PF00207,PF07703 | e3km9B21 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF00207,PF07703 | ECOD (1.6) |
C [auth B] | PF01835 | e3km9B17 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF01835 | ECOD (1.6) |
C [auth B] | PF07703 | e3km9B16 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07703 | ECOD (1.6) |
C [auth B] | PF17789 | e3km9B15 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17789 | ECOD (1.6) |
C [auth B] | PF17790 | e3km9B18 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17790 | ECOD (1.6) |
C [auth B] | PF17791 | e3km9B13 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF17791 | ECOD (1.6) |
C [auth B] | PF07677 | e3km9B12 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Common fold of diphtheria toxin/transcription factors/cytochrome f | F: PF07677 | ECOD (1.6) |
C [auth B] | PF07678 | e3km9B5 | A: alpha superhelices | X: Repetitive alpha hairpins | H: alpha/alpha toroid (From Topology) | T: alpha/alpha toroid | F: PF07678 | ECOD (1.6) |
C [auth B] | PF01821 | e3km9B19 | A: few secondary structure elements | X: Anaphylotoxins (complement system) (From Topology) | H: Anaphylotoxins (complement system) (From Topology) | T: Anaphylotoxins (complement system) | F: PF01821 | ECOD (1.6) |
B [auth X] | PF02876 | e3km9X1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: PF02876 | ECOD (1.6) |
D [auth Y] | PF02876 | e3km9Y1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: PF02876 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, C [auth B] | PF01821 | Anaphylotoxin-like domain (ANATO) | Anaphylotoxin-like domain | C3a, C4a and C5a anaphylatoxins are protein fragments generated enzymatically in serum during activation of complement molecules C3, C4, and C5. They induce smooth muscle contraction. These fragments are homologous to a three-fold repeat in fibulins. ... | Domain |
A, C [auth B] | PF17791 | Macroglobulin domain MG3 (MG3) | Macroglobulin domain MG3 | This entry corresponds to the MG3 domain found in complement components C3, C4 and C5. | Domain |
A, C [auth B] | PF01835 | MG2 domain (MG2) | MG2 domain | This is the MG2 (macroglobulin) domain of alpha-2-macroglobulin in eukaryotes [1]. Alpha-2-macroglobulins (A2Ms) are plasma proteins that trap and inhibit a broad range of proteases and are major components of the eukaryotic innate immune system. How ... | Domain |
A, C [auth B] | PF00207 | Alpha-2-macroglobulin family (A2M) | Alpha-2-macroglobulin family | - | Family |
A, C [auth B] | PF07678 | A-macroglobulin TED domain (TED_complement) | A-macroglobulin TED domain | - | Repeat |
A, C [auth B] | PF07677 | A-macroglobulin receptor binding domain (A2M_recep) | A-macroglobulin receptor binding domain | This family includes the receptor binding domain region of the alpha-2-macroglobulin family. | Domain |
A, C [auth B] | PF21309 | Complement component 5, CUB domain (C5_CUB) | Complement component 5, CUB domain | Complement component 5 (C5) is a component of the lytic complex consisting of factors C5-C9 which attack bacterial cell membranes. This entry represents the CUB domain [1-5]. | Domain |
A, C [auth B] | PF07703 | Alpha-2-macroglobulin bait region domain (A2M_BRD) | Alpha-2-macroglobulin bait region domain | Alpha-2-macroglobulins (A2Ms) are plasma proteins that trap and inhibit a broad range of proteases and are major components of the eukaryotic innate immune system. However, A2M-like proteins were identified in pathogenically invasive bacteria and spe ... | Domain |
A, C [auth B] | PF17789 | Macroglobulin domain MG4 (MG4) | Macroglobulin domain MG4 | This domain is MG4 found in complement C3 and C5 proteins. | Domain |
B [auth X], D [auth Y] | PF02876 | Staphylococcal/Streptococcal toxin, beta-grasp domain (Stap_Strp_tox_C) | Staphylococcal/Streptococcal toxin, beta-grasp domain | - | Family |