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

6PAK

Insight into subtilisin E-S7 cleavage pattern based on crystal structure and hydrolysates peptide analysis

Functional Information from GO Data
ChainGOidnamespacecontents
A0004252molecular_functionserine-type endopeptidase activity
A0006508biological_processproteolysis
A0008236molecular_functionserine-type peptidase activity
B0004252molecular_functionserine-type endopeptidase activity
B0006508biological_processproteolysis
B0008236molecular_functionserine-type peptidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CA A 301
ChainResidue
AGLN2
AASP41
ALEU75
AASN77
AILE79
AVAL81

site_idAC2
Number of Residues3
Detailsbinding site for residue CA A 302
ChainResidue
AHIS64
ACYS222
AEDO303

site_idAC3
Number of Residues5
Detailsbinding site for residue EDO A 303
ChainResidue
ATYR218
AASN219
BGLN246
BHOH417
BHOH463

site_idAC4
Number of Residues5
Detailsbinding site for residue EDO A 304
ChainResidue
ATHR243
AGLN246
AHOH401
BALA217
BTYR218

site_idAC5
Number of Residues6
Detailsbinding site for residue CA B 301
ChainResidue
BGLN2
BASP41
BLEU75
BASN77
BILE79
BVAL81

site_idAC6
Number of Residues2
Detailsbinding site for residue CA B 302
ChainResidue
BHIS64
BCYS222

site_idAC7
Number of Residues3
Detailsbinding site for residue EDO B 303
ChainResidue
BGLY259
BASN260
BHOH408

site_idAC8
Number of Residues1
Detailsbinding site for residue EDO B 304
ChainResidue
BSER277

Functional Information from PROSITE/UniProt
site_idPS00136
Number of Residues12
DetailsSUBTILASE_ASP Serine proteases, subtilase family, aspartic acid active site. VAVIDSGIdssH
ChainResidueDetails
AVAL28-HIS39

site_idPS00137
Number of Residues11
DetailsSUBTILASE_HIS Serine proteases, subtilase family, histidine active site. HGThVAGtIAA
ChainResidueDetails
AHIS64-ALA74

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsActive site: {"description":"Charge relay system","evidences":[{"source":"PROSITE-ProRule","id":"PRU01240","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"9811547","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9811547","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon