5IIA
Crystal structure of red abalone egg VERL repeat 3 in complex with sperm lysin at 1.7 A resolution (crystal form I)
Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d5iiaa_ | All alpha proteins | Fertilization protein | Fertilization protein | Fertilization protein | Lysin | California red abalone (Haliotis rufescens ) [TaxId: 6454 ], | SCOPe (2.08) |
C | d5iiac_ | All alpha proteins | Fertilization protein | Fertilization protein | Fertilization protein | Lysin | California red abalone (Haliotis rufescens ) [TaxId: 6454 ], | SCOPe (2.08) |
E | d5iiae_ | All alpha proteins | Fertilization protein | Fertilization protein | Fertilization protein | Lysin | California red abalone (Haliotis rufescens ) [TaxId: 6454 ], | SCOPe (2.08) |
G | d5iiag_ | All alpha proteins | Fertilization protein | Fertilization protein | Fertilization protein | Lysin | California red abalone (Haliotis rufescens ) [TaxId: 6454 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Fertilization protein | 8036754 | 3001337 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Fertilization protein | 8036754 | 3001337 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Fertilization protein | 8036754 | 3001337 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Fertilization protein | 8036754 | 3001337 | 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 | Egg_lysin | e5iiaA1 | A: alpha arrays | X: Fertilization protein (From Topology) | H: Fertilization protein (From Topology) | T: Fertilization protein | F: Egg_lysin | ECOD (1.6) |
C | Egg_lysin | e5iiaC1 | A: alpha arrays | X: Fertilization protein (From Topology) | H: Fertilization protein (From Topology) | T: Fertilization protein | F: Egg_lysin | ECOD (1.6) |
E | Egg_lysin | e5iiaE1 | A: alpha arrays | X: Fertilization protein (From Topology) | H: Fertilization protein (From Topology) | T: Fertilization protein | F: Egg_lysin | ECOD (1.6) |
G | Egg_lysin | e5iiaG1 | A: alpha arrays | X: Fertilization protein (From Topology) | H: Fertilization protein (From Topology) | T: Fertilization protein | F: Egg_lysin | ECOD (1.6) |
B | UNK_F_TYPE | e5iiaB1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: UNK_F_TYPE | ECOD (1.6) |
D | UNK_F_TYPE | e5iiaD1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: UNK_F_TYPE | ECOD (1.6) |
F | UNK_F_TYPE | e5iiaF1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: UNK_F_TYPE | ECOD (1.6) |
H | UNK_F_TYPE | e5iiaH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: UNK_F_TYPE | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.20.150.10 | Mainly Alpha | Up-down Bundle | Lysin | Fertilization protein | CATH (4.3.0) |
C | 1.20.150.10 | Mainly Alpha | Up-down Bundle | Lysin | Fertilization protein | CATH (4.3.0) |
E | 1.20.150.10 | Mainly Alpha | Up-down Bundle | Lysin | Fertilization protein | CATH (4.3.0) |
G | 1.20.150.10 | Mainly Alpha | Up-down Bundle | Lysin | Fertilization protein | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01303 | Egg lysin (Sperm-lysin) (Egg_lysin) | Egg lysin (Sperm-lysin) | Egg lysin creates a hole in the envelope of the egg thereby allowing the sperm to pass through the envelope and fuse with the egg. | Domain | |
PF11386 | Vitelline envelope receptor for lysin (VERL) | Vitelline envelope receptor for lysin | - | Family |