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7N9Q

State 3 of TcdB and FZD2 at pH5

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008234molecular_functioncysteine-type peptidase activity
A0008289molecular_functionlipid binding
A0016020cellular_componentmembrane
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0016787molecular_functionhydrolase activity
A0020002cellular_componenthost cell plasma membrane
A0030430cellular_componenthost cell cytoplasm
A0033644cellular_componenthost cell membrane
A0035821biological_processmodulation of process of another organism
A0044164cellular_componenthost cell cytosol
A0044174cellular_componenthost cell endosome
A0044175cellular_componenthost cell endosome membrane
A0046527molecular_functionglucosyltransferase activity
A0046872molecular_functionmetal ion binding
A0090729molecular_functiontoxin activity
A0141030biological_processsymbiont-mediated perturbation of host actin cytoskeleton via filamentous actin depolymerization
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues372
DetailsDomain: {"description":"GT44","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues207
DetailsDomain: {"description":"Peptidase C80","evidences":[{"source":"PROSITE-ProRule","id":"PRU01107","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 1"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 2"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 3"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 4"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 5"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 6"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 7"}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 8"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues20
DetailsRepeat: {"description":"Cell wall-binding 9"}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 10"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 11"}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 12"}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues22
DetailsRepeat: {"description":"Cell wall-binding 13"}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 14"}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 15"}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 16"}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 17"}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues19
DetailsRepeat: {"description":"Cell wall-binding 18"}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues89
DetailsRegion: {"description":"Four-helical bundle","evidences":[{"source":"PubMed","id":"25882477","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues372
DetailsRegion: {"description":"Glucosyltransferase region","evidences":[{"source":"PubMed","id":"29146177","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues255
DetailsRegion: {"description":"Autoprocessing region","evidences":[{"source":"PubMed","id":"29146177","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues32
DetailsRegion: {"description":"Interaction with host frizzled receptors FZD1, FZD2 and FZD7","evidences":[{"source":"PubMed","id":"29748286","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues532
DetailsRegion: {"description":"Receptor-binding (CROPS) region","evidences":[{"source":"PubMed","id":"29146177","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues1
DetailsActive site: {"description":"For protease activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01107","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"27571750","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues1
DetailsActive site: {"description":"Nucleophile; for protease activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU01107","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"27571750","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16054646","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28433497","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31308519","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2BVL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2BVM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6OQ7","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16054646","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28433497","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2BVL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2BVM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQN","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI30
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31308519","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6OQ5","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI31
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16054646","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28433497","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31308519","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2BVL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6OQ7","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI32
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P16154","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI33
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31308519","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6OQ5","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI34
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"31308519","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27571750","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"6OQ5","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI35
Number of Residues1
DetailsSite: {"description":"Cleavage; by autolysis","evidences":[{"source":"PubMed","id":"15632438","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

240971

PDB entries from 2025-08-27

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