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1MPX

ALPHA-AMINO ACID ESTER HYDROLASE LABELED WITH SELENOMETHIONINE

Functional Information from GO Data
ChainGOidnamespacecontents
A0008239molecular_functiondipeptidyl-peptidase activity
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
A0047658molecular_functionalpha-amino-acid esterase activity
B0008239molecular_functiondipeptidyl-peptidase activity
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
B0047658molecular_functionalpha-amino-acid esterase activity
C0008239molecular_functiondipeptidyl-peptidase activity
C0016787molecular_functionhydrolase activity
C0046872molecular_functionmetal ion binding
C0047658molecular_functionalpha-amino-acid esterase activity
D0008239molecular_functiondipeptidyl-peptidase activity
D0016787molecular_functionhydrolase activity
D0046872molecular_functionmetal ion binding
D0047658molecular_functionalpha-amino-acid esterase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 638
ChainResidue
AGLU322
AASP325
AASN328
AASN331
AHOH3051
AHOH3085

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA B 638
ChainResidue
BASN331
BHOH3021
BHOH3032
BGLU322
BASP325
BASN328

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA C 638
ChainResidue
CGLU322
CASP325
CASN328
CASN331
CHOH3019
CHOH3064

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA D 638
ChainResidue
DGLU322
DASP325
DASN328
DASN331
DHOH3052
DHOH3092

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL C 3001
ChainResidue
CARG55
CTRP151
CASN186
CHOH3146
CHOH3350
CHOH3488

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 3002
ChainResidue
AGLY240
AHIS241
AASP458
AHOH3078
AHOH3169
DGLU526

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 3004
ChainResidue
BARG238
BGLY240
BHIS241
BASP458
BHOH3081
BHOH3297
CGLU526

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL B 3005
ChainResidue
BGLU526
BHOH3064
BHOH3215
CGLY240
CHIS241
CASP458

site_idAC9
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 3006
ChainResidue
AASP445
APRO446
AALA447
ATYR615
ALYS617
AHOH3194
AHOH3214
AHOH3313

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL D 3007
ChainResidue
AGLU526
DGLY240
DHIS241
DASP458
DHOH3013
DHOH3088

site_idBC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL C 3008
ChainResidue
CASP445
CPRO446
CALA447
CTYR615
CLYS617
CHOH3115
CHOH3143
CHOH3197

site_idBC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL B 3009
ChainResidue
BASP445
BPRO446
BALA447
BTYR615
BLYS617
BHOH3145
BHOH3154
BHOH3394

site_idBC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL D 3010
ChainResidue
DASP445
DPRO446
DALA447
DTYR615
DLYS617
DHOH3097
DHOH3266
DHOH3306

site_idBC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 3011
ChainResidue
AARG55
ATRP151
AASN186
AHOH3276

Catalytic Information from CSA
site_idCSA1
Number of Residues5
Detailsa catalytic site defined by CSA, PubMed 12684501
ChainResidueDetails
ATYR175
AHIS340
ASER174
ATYR82
AASP307

site_idCSA2
Number of Residues5
Detailsa catalytic site defined by CSA, PubMed 12684501
ChainResidueDetails
BTYR175
BHIS340
BSER174
BTYR82
BASP307

site_idCSA3
Number of Residues5
Detailsa catalytic site defined by CSA, PubMed 12684501
ChainResidueDetails
CTYR175
CHIS340
CSER174
CTYR82
CASP307

site_idCSA4
Number of Residues5
Detailsa catalytic site defined by CSA, PubMed 12684501
ChainResidueDetails
DTYR175
DHIS340
DSER174
DTYR82
DASP307

site_idMCSA1
Number of Residues5
DetailsM-CSA 666
ChainResidueDetails
APRO94electrostatic stabiliser
ASER198covalently attached, nucleofuge, nucleophile, proton acceptor, proton donor
APRO199electrostatic stabiliser
AGLY351electrostatic stabiliser, increase basicity
AASN396proton acceptor, proton donor

site_idMCSA2
Number of Residues5
DetailsM-CSA 666
ChainResidueDetails
BPRO94electrostatic stabiliser
BSER198covalently attached, nucleofuge, nucleophile, proton acceptor, proton donor
BPRO199electrostatic stabiliser
BGLY351electrostatic stabiliser, increase basicity
BASN396proton acceptor, proton donor

site_idMCSA3
Number of Residues5
DetailsM-CSA 666
ChainResidueDetails
CPRO94electrostatic stabiliser
CSER198covalently attached, nucleofuge, nucleophile, proton acceptor, proton donor
CPRO199electrostatic stabiliser
CGLY351electrostatic stabiliser, increase basicity
CASN396proton acceptor, proton donor

site_idMCSA4
Number of Residues5
DetailsM-CSA 666
ChainResidueDetails
DPRO94electrostatic stabiliser
DSER198covalently attached, nucleofuge, nucleophile, proton acceptor, proton donor
DPRO199electrostatic stabiliser
DGLY351electrostatic stabiliser, increase basicity
DASN396proton acceptor, proton donor

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PDB entries from 2026-01-14

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