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2Q54

Crystal structure of KB73 bound to HIV-1 protease

Functional Information from GO Data
ChainGOidnamespacecontents
A0004190molecular_functionaspartic-type endopeptidase activity
A0006508biological_processproteolysis
B0004190molecular_functionaspartic-type endopeptidase activity
B0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE PO4 A 301
ChainResidue
AARG8
BMU1200

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 A 302
ChainResidue
AARG14
AGLY16
AGLY17
AHOH332
BGLY16
BHOH253
BHOH257

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT A 303
ChainResidue
AGLY68
AHIS69
ALYS70
BPRO1

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE ACT A 304
ChainResidue
APRO1
AHIS69

site_idAC5
Number of Residues24
DetailsBINDING SITE FOR RESIDUE MU1 B 200
ChainResidue
AARG8
AASP25
AGLY27
AALA28
AASP29
AGLY48
AGLY49
AILE50
APRO81
AVAL82
APO4301
BTRP6
BARG8
BASP25
BGLY27
BALA28
BASP29
BGLY48
BGLY49
BILE50
BVAL82
BHOH203
BHOH206
BHOH231

Functional Information from PROSITE/UniProt
site_idPS00141
Number of Residues12
DetailsASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGADDTVL
ChainResidueDetails
AALA22-LEU33

221051

PDB entries from 2024-06-12

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