2AQ1

Crystal structure of T-cell receptor V beta domain variant complexed with superantigen SEC3 mutant


Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpecies
A, C, E, G
d2aq1a_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches house mouse (Mus musculus ) [TaxId: 10090 ]
A, C, E, G
d2aq1c_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches house mouse (Mus musculus ) [TaxId: 10090 ]
A, C, E, G
d2aq1e_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches house mouse (Mus musculus ) [TaxId: 10090 ]
A, C, E, G
d2aq1g_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches house mouse (Mus musculus ) [TaxId: 10090 ]
B, D, F, H
d2aq1b1 All beta proteins OB-fold Bacterial enterotoxins Superantigen toxins, N-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1b2 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Superantigen toxins, C-terminal domain Superantigen toxins, C-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1d1 All beta proteins OB-fold Bacterial enterotoxins Superantigen toxins, N-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1d2 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Superantigen toxins, C-terminal domain Superantigen toxins, C-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1f1 All beta proteins OB-fold Bacterial enterotoxins Superantigen toxins, N-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1f2 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Superantigen toxins, C-terminal domain Superantigen toxins, C-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1h1 All beta proteins OB-fold Bacterial enterotoxins Superantigen toxins, N-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
B, D, F, H
d2aq1h2 Alpha and beta proteins (a+b) beta-Grasp (ubiquitin-like) Superantigen toxins, C-terminal domain Superantigen toxins, C-terminal domain Staphylococcal enterotoxin C3, SEC3 (Staphylococcus aureus ) [TaxId: 1280 ]
ChainDomainClassArchitectureTopologyHomology
A, C, E, G
2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
A, C, E, G
2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
A, C, E, G
2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
A, C, E, G
2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
3.10.20.120 Alpha Beta Roll Ubiquitin-like (UB roll)
B, D, F, H
2.40.50.110 Mainly Beta Beta Barrel OB fold (Dihydrolipoamide Acetyltransferase, E2P)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
A, C, E, G
PF07686Immunoglobulin V-set domain (V-set)Immunoglobulin V-set domainThis domain is found in antibodies as well as neural protein P0 and CTL4 amongst others.Domain
B, D, F, H
PF01123Staphylococcal/Streptococcal toxin, OB-fold domain (Stap_Strp_toxin)Staphylococcal/Streptococcal toxin, OB-fold domainThis entry represents an OB-fold domain found in enterotoxins.Domain
B, D, F, H
PF02876Staphylococcal/Streptococcal toxin, beta-grasp domain (Stap_Strp_tox_C)Staphylococcal/Streptococcal toxin, beta-grasp domain- Family