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6KEU

Wildtype E53, a microbial HSL esterase

Functional Information from GO Data
ChainGOidnamespacecontents
A0016787molecular_functionhydrolase activity
B0016787molecular_functionhydrolase activity
C0016787molecular_functionhydrolase activity
D0016787molecular_functionhydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues10
Detailsbinding site for residue D8F A 401
ChainResidue
ATYR38
AHOH760
AGLY90
AGLY91
ASER162
AALA163
ALEU212
AHIS284
ASER285
AHOH713

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 402
ChainResidue
AARG75
AGLU76
ASER77

site_idAC3
Number of Residues7
Detailsbinding site for residue EDO A 403
ChainResidue
AARG140
APRO179
AALA180
AHOH540
AHOH541
AHOH632
AHOH718

site_idAC4
Number of Residues5
Detailsbinding site for residue EDO A 404
ChainResidue
AARG257
AARG261
AHOH502
AHOH693
BHOH592

site_idAC5
Number of Residues7
Detailsbinding site for residue GOL A 405
ChainResidue
AASP96
AASP119
ATYR120
ALEU122
AHOH536
AHOH567
AHOH578

site_idAC6
Number of Residues11
Detailsbinding site for residue D8F B 401
ChainResidue
BTYR38
BGLY90
BGLY91
BSER162
BALA163
BLEU193
BLEU212
BPHE220
BHIS284
BSER285
BHOH563

site_idAC7
Number of Residues2
Detailsbinding site for residue SO4 B 402
ChainResidue
BARG50
BGLU51

site_idAC8
Number of Residues3
Detailsbinding site for residue SO4 B 403
ChainResidue
AGLU280
BARG272
BHOH632

site_idAC9
Number of Residues1
Detailsbinding site for residue SO4 B 404
ChainResidue
BARG75

site_idAD1
Number of Residues5
Detailsbinding site for residue EDO B 405
ChainResidue
BARG75
BGLU76
BSER77
BHOH575
BHOH672

site_idAD2
Number of Residues7
Detailsbinding site for residue EDO B 406
ChainResidue
BARG8
BSER295
BGLY298
BASP299
BHOH513
BHOH665
BHOH745

site_idAD3
Number of Residues2
Detailsbinding site for residue EDO B 407
ChainResidue
BTHR30
BGLU32

site_idAD4
Number of Residues2
Detailsbinding site for residue EDO B 408
ChainResidue
BLYS12
BGLU16

site_idAD5
Number of Residues3
Detailsbinding site for residue EDO B 409
ChainResidue
BGLY23
BTHR25
BHOH532

site_idAD6
Number of Residues11
Detailsbinding site for residue D8F C 401
ChainResidue
CTYR38
CGLY90
CGLY91
CSER162
CALA163
CLEU193
CLEU212
CPHE220
CHIS284
CSER285
CHOH684

site_idAD7
Number of Residues5
Detailsbinding site for residue EDO C 402
ChainResidue
CARG140
CPRO179
CALA180
CHOH573
CHOH681

site_idAD8
Number of Residues3
Detailsbinding site for residue EDO C 403
ChainResidue
CGLU79
CALA80
CTHR152

site_idAD9
Number of Residues1
Detailsbinding site for residue EDO C 404
ChainResidue
CARG50

site_idAE1
Number of Residues5
Detailsbinding site for residue EDO C 405
ChainResidue
CARG302
CHOH597
CHOH742
DMET309
DMET310

site_idAE2
Number of Residues3
Detailsbinding site for residue 6NA C 406
ChainResidue
CARG257
CARG261
DHOH549

site_idAE3
Number of Residues11
Detailsbinding site for residue D8F D 401
ChainResidue
DSER162
DALA163
DLEU212
DPHE220
DHIS284
DSER285
DHOH610
DHOH703
DTYR38
DGLY90
DGLY91

site_idAE4
Number of Residues4
Detailsbinding site for residue SO4 D 402
ChainResidue
DTHR30
DLEU31
DEDO410
DHOH628

site_idAE5
Number of Residues1
Detailsbinding site for residue SO4 D 403
ChainResidue
DARG75

site_idAE6
Number of Residues4
Detailsbinding site for residue EDO D 404
ChainResidue
DARG140
DALA180
DHOH621
DHOH674

site_idAE7
Number of Residues3
Detailsbinding site for residue EDO D 405
ChainResidue
DARG75
DGLU76
DSER77

site_idAE8
Number of Residues4
Detailsbinding site for residue EDO D 406
ChainResidue
DARG257
DARG261
DHOH531
DHOH711

site_idAE9
Number of Residues4
Detailsbinding site for residue EDO D 407
ChainResidue
DPRO146
DSER147
DHOH562
DHOH691

site_idAF1
Number of Residues7
Detailsbinding site for residue EDO D 408
ChainResidue
DASP98
DHIS101
DASN102
DHOH510
DHOH586
DHOH676
DHOH727

site_idAF2
Number of Residues4
Detailsbinding site for residue EDO D 409
ChainResidue
DILE55
DASN57
DARG70
DHIS101

site_idAF3
Number of Residues6
Detailsbinding site for residue EDO D 410
ChainResidue
DLEU26
DMET29
DTHR30
DLEU31
DPHE219
DSO4402

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PDB entries from 2025-06-11

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