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

1IBQ

ASPERGILLOPEPSIN FROM ASPERGILLUS PHOENICIS

Functional Information from GO Data
ChainGOidnamespacecontents
A0004190molecular_functionaspartic-type endopeptidase activity
A0006508biological_processproteolysis
B0004190molecular_functionaspartic-type endopeptidase activity
B0006508biological_processproteolysis
Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. LDFDTGSADLWV
ChainResidueDetails
ALEU29-VAL40
AALA211-LEU222

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues612
DetailsDomain: {"description":"Peptidase A1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01103","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01103","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsGlycosylation: {"description":"O-linked (Man...) serine","evidences":[{"source":"PubMed","id":"11418762","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
ASER35
AASP32
AASP214
ATHR217

site_idCSA10
Number of Residues2
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BASP32
BASP214

site_idCSA11
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
ASER35
ATYR74
AASP32
AASP214

site_idCSA12
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BSER35
BTYR74
BASP32
BASP214

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BSER35
BASP32
BASP214
BTHR217

site_idCSA3
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
ATHR215
AASP32
ATHR33
AASP214

site_idCSA4
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BTHR215
BASP32
BTHR33
BASP214

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
ASER35
AASP32
AASP214

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BSER35
BASP32
BASP214

site_idCSA7
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
AASP32
ATHR33
AASP214
ATHR217

site_idCSA8
Number of Residues4
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
BASP32
BTHR33
BASP214
BTHR217

site_idCSA9
Number of Residues2
DetailsAnnotated By Reference To The Literature 1am5
ChainResidueDetails
AASP32
AASP214

246031

PDB entries from 2025-12-10

PDB statisticsPDBj update infoContact PDBjnumon