Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

6I44

Allosteric activation of human prekallikrein by apple domain disc rotation

Functional Information from GO Data
ChainGOidnamespacecontents
A0002542biological_processFactor XII activation
A0004252molecular_functionserine-type endopeptidase activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005886cellular_componentplasma membrane
A0006508biological_processproteolysis
A0006954biological_processinflammatory response
A0007596biological_processblood coagulation
A0007599biological_processhemostasis
A0008233molecular_functionpeptidase activity
A0008236molecular_functionserine-type peptidase activity
A0016787molecular_functionhydrolase activity
A0031638biological_processzymogen activation
A0031639biological_processplasminogen activation
A0042730biological_processfibrinolysis
A0051919biological_processpositive regulation of fibrinolysis
A0070062cellular_componentextracellular exosome
Functional Information from PROSITE/UniProt
site_idPS00134
Number of Residues6
DetailsTRYPSIN_HIS Serine proteases, trypsin family, histidine active site. LTAAHC
ChainResidueDetails
ALEU411-CYS416

site_idPS00495
Number of Residues84
DetailsAPPLE Apple domain. CltqLyenafFrggDVasmytpnaqyCqmrCTfhprClLFsFlpassindmekrfgCfLKdSvtgtlpkvhrtgav.SGhSLkqC
ChainResidueDetails
ACYS2-CYS85
ACYS92-CYS175
ACYS182-CYS265
ACYS273-CYS356

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues83
DetailsDomain: {"description":"Apple 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00315","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues83
DetailsDomain: {"description":"Apple 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00315","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues83
DetailsDomain: {"description":"Apple 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00315","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues83
DetailsDomain: {"description":"Apple 4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00315","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues3
DetailsActive site: {"description":"Charge relay system"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3521732","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3521732","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"12754519","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"3521732","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

PDB statisticsPDBj update infoContact PDBjnumon