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2XRM

Processed Intracellular subtilisin from B. clausii

Functional Information from GO Data
ChainGOidnamespacecontents
A0004252molecular_functionserine-type endopeptidase activity
A0006508biological_processproteolysis
A0008233molecular_functionpeptidase activity
A0008236molecular_functionserine-type peptidase activity
A0016787molecular_functionhydrolase activity
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA A 401
ChainResidue
AGLU20
AASP58
AALA97
ATHR99
ASER101
AVAL103

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SR A 403
ChainResidue
A1PE410
AASN201
AVAL203
AASP226

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 405
ChainResidue
AASP186
AARG188
ATHR191
AGLU193
ATHR221
AHOH2011

site_idAC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 1PE A 410
ChainResidue
AVAL171
ASER176
AVAL177
ATYR200
AASN201
AGLU202
AVAL203
AILE204
AGLU224
AASP226
AARG273
AGLU277
AGLU279
ATYR281
ASR403

Functional Information from PROSITE/UniProt
site_idPS00136
Number of Residues12
DetailsSUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. IGVIDTGCqvdH
ChainResidueDetails
AILE45-HIS56

site_idPS00137
Number of Residues11
DetailsSUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThVAGtVAA
ChainResidueDetails
AHIS86-ALA96

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PDB entries from 2025-06-18

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