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3ELQ

Crystal structure of a bacterial arylsulfate sulfotransferase

Functional Information from GO Data
ChainGOidnamespacecontents
A0004062molecular_functionaryl sulfotransferase activity
A0016740molecular_functiontransferase activity
A0042597cellular_componentperiplasmic space
A0042802molecular_functionidentical protein binding
A0047686molecular_functionarylsulfate sulfotransferase activity
B0004062molecular_functionaryl sulfotransferase activity
B0016740molecular_functiontransferase activity
B0042597cellular_componentperiplasmic space
B0042802molecular_functionidentical protein binding
B0047686molecular_functionarylsulfate sulfotransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A2001
ChainResidue
AHIS252
AHIS356
AASN358
AHIS436
AILE500
ATHR501
ATYR559

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A2004
ChainResidue
AHOH5456
AHOH5466
AHOH5508
BHIS34
BGLU87
AARG272
AHOH5453

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A2005
ChainResidue
AASP509
AARG510
AHOH5470
AHOH5509
AHOH5512

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A2006
ChainResidue
ASER37
AASP38
AGLN59
AHOH5279
AHOH5326

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A2007
ChainResidue
ALYS76
ALEU116
AGLN118
AHOH5325
AHOH5441
AHOH5452
AHOH5455

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A2009
ChainResidue
AARG273
ALYS308
AGLY349
AARG352

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A5002
ChainResidue
AVAL97
AHOH5060

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A5004
ChainResidue
AGLY47

site_idAC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A5008
ChainResidue
AHIS99
AHOH5017

site_idBC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B2002
ChainResidue
BHIS252
BHIS356
BASN358
BHIS436
BILE500
BTHR501
BTYR559

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B2003
ChainResidue
BSER37
BASP38
BGLN59
BHOH5273
BHOH5358

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B2008
ChainResidue
BASP509
BARG510
BHOH5202

site_idBC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B2010
ChainResidue
AHIS34
AHOH5351
BARG272

site_idBC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B2011
ChainResidue
BILE416
BSER427
BASP428

site_idBC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B5001
ChainResidue
BVAL97
BHOH5065

site_idBC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL B5006
ChainResidue
BARG213
BGLU214

site_idBC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL B5007
ChainResidue
BGLU491

site_idBC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL B5010
ChainResidue
BARG273
BLYS308
BARG352
BHOH5444

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Nucleophile; sulfurylated histidine covalent intermediate => ECO:0000255|HAMAP-Rule:MF_00933, ECO:0000269|PubMed:19036922
ChainResidueDetails
AHIS436
BHIS436

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:19036922, ECO:0007744|PDB:3ETS
ChainResidueDetails
AHIS252
AHIS356
AHIS436
BHIS252
BHIS356
BHIS436

237992

PDB entries from 2025-06-25

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