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9E6U

Crystal structure of human Taspase1 in complex with ligand SMDC1041556

Functional Information from GO Data
ChainGOidnamespacecontents
A0004298molecular_functionthreonine-type endopeptidase activity
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006508biological_processproteolysis
A0016787molecular_functionhydrolase activity
A0042802molecular_functionidentical protein binding
A0045893biological_processpositive regulation of DNA-templated transcription
A0051604biological_processprotein maturation
B0004298molecular_functionthreonine-type endopeptidase activity
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0006508biological_processproteolysis
B0016787molecular_functionhydrolase activity
B0042802molecular_functionidentical protein binding
B0045893biological_processpositive regulation of DNA-templated transcription
B0051604biological_processprotein maturation
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue NA A 501
ChainResidue
AGLU94
ASER96
ATHR99
AALA101
AMET103

site_idAC2
Number of Residues21
Detailsbinding site for residue U47 A 502
ChainResidue
AHIS53
ASER54
ALYS57
ATYR61
APRO97
APHE98
AASN100
AGLY104
AASN106
ATHR234
ALEU255
AGLY292
ACYS293
ASER376
ACYS378
AILE393
BARG414
AALA48
AGLY49
AALA50
ATYR52

site_idAC3
Number of Residues5
Detailsbinding site for residue NA B 501
ChainResidue
BGLU94
BSER96
BTHR99
BALA101
BMET103

site_idAC4
Number of Residues18
Detailsbinding site for residue U47 B 502
ChainResidue
BALA48
BGLY49
BALA50
BTYR52
BHIS53
BSER54
BALA58
BTYR61
BPRO97
BPHE98
BTHR99
BASN100
BGLY104
BTHR234
BGLY292
BCYS293
BSER376
BCYS378

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"16216576","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

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PDB entries from 2026-04-15

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