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1AXA

ACTIVE-SITE MOBILITY IN HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 PROTEASE AS DEMONSTRATED BY CRYSTAL STRUCTURE OF A28S MUTANT

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 Residues22
DetailsBINDING SITE FOR RESIDUE U0E A 100
ChainResidue
AARG8
AHOH122
BARG8
BASP25
BGLY27
BSER28
BASP29
BASP30
BILE47
BGLY48
BGLY49
AASP25
BILE50
BPRO81
BVAL82
AGLY27
ASER28
AGLY49
AILE50
AILE84
AU0E101
AHOH107

site_idAC2
Number of Residues21
DetailsBINDING SITE FOR RESIDUE U0E A 101
ChainResidue
AASP25
AGLY27
ASER28
AASP29
AASP30
AILE47
AGLY48
AGLY49
AILE50
APRO81
AVAL82
AU0E100
AHOH107
AHOH118
AHOH122
BASP25
BGLY27
BSER28
BGLY49
BILE50
BPRO81

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

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsSITE: Cleavage; by viral protease => ECO:0000250
ChainResidueDetails
AILE64
BILE64

site_idSWS_FT_FI2
Number of Residues2
DetailsMOD_RES: Phosphotyrosine; by host => ECO:0000250
ChainResidueDetails
AILE64
BILE64

217705

数据于2024-03-27公开中

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