9E3L | pdb_00009e3l

Cryo EM structure of pertussis toxin in complex with neutralizing Fab PERT-169 and PERT-203

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ESCOP2B SuperfamilyBacterial enterotoxins 8041862 3000434 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyBacterial enterotoxins 8041862 3000434 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyBacterial enterotoxins 8041863 3000434 SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02917Pertussis toxin, subunit 1 (Pertussis_S1)Pertussis toxin, subunit 1Domain
PF02918Pertussis toxin, subunit 2 and 3, C-terminal domain (Pertussis_S2S3)Pertussis toxin, subunit 2 and 3, C-terminal domainDomain
PF02918Pertussis toxin, subunit 2 and 3, C-terminal domain (Pertussis_S2S3)Pertussis toxin, subunit 2 and 3, C-terminal domainDomain
PF09276Pertussis toxin S5 subunit (Pertus-S5-tox)Pertussis toxin S5 subunitMembers of this family of Bordetella pertussis toxins adopt a structure consisting of an OB fold, with a closed or partly opened beta-barrel in a Greek-key topology [1]. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Pertussis toxin subunit 1 -
Islet-activating protein S2 -
Pertussis toxin subunit 3 -
D, E
Pertussis toxin subunit 4 -
Pertussis toxin subunit 5 -
PERT-203 LC---
J, L
PERT-169 LC---
I, K
PERT-169 HC---
PERT-203 HC---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR003898Bordetella pertussis toxin AFamily
IPR005138Aerolysin/Pertussis toxin domainDomain
IPR016187C-type lectin foldHomologous Superfamily
IPR037015Aerolysin/Pertussis toxin (APT), N-terminal domain superfamilyHomologous Superfamily
IPR008992EnterotoxinHomologous Superfamily
IPR003899Bordetella pertussis toxin BFamily
IPR020063Bordetella pertussis toxin B, subunit 2/3, C-terminalDomain
IPR005138Aerolysin/Pertussis toxin domainDomain
IPR016187C-type lectin foldHomologous Superfamily
IPR037015Aerolysin/Pertussis toxin (APT), N-terminal domain superfamilyHomologous Superfamily
IPR008992EnterotoxinHomologous Superfamily
IPR003899Bordetella pertussis toxin BFamily
IPR020063Bordetella pertussis toxin B, subunit 2/3, C-terminalDomain
D, E
IPR015355Pertussis toxin, subunit S4Family
D, E
IPR008992EnterotoxinHomologous Superfamily
IPR015356Pertussis toxin, subunit S5Family
IPR008992EnterotoxinHomologous Superfamily