Structure of PDB 6po3 Chain A Binding Site BS01

Receptor Information
>6po3 Chain A (length=344) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LPTPHEIRNHLDDYVIGQEQAKKVLAVAVYNHYKRLRNGDTSNGVELGKS
NILLIGPTGSGKTLLAETLARLLDVPFTMADATTLTEAGYVGEDVENIIQ
KLLQKSDYDVQKAQRGIVYIDQIDKISRKSDNPRDVSGEGVQQALLKLIE
GTVAAVPPQGGRQQEFLQVDTSKILFICGGAFAGLDKVISHRVETGSGIG
FGATVKAKSDKASEGELLAQVEPEDLIKFGLIPEFIGRLPVVATLNELSE
EALIQILKEPKNALTKQYQALFNLEGVDLEFRDEALDAIAKKAMARKTGA
RGLRSIVEAALLDTMYDLPSMEDVEKVVIDESVIDGQSEPLLIY
Ligand information
Ligand IDAGS
InChIInChI=1S/C10H16N5O12P3S/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(25-10)1-24-28(18,19)26-29(20,21)27-30(22,23)31/h2-4,6-7,10,16-17H,1H2,(H,18,19)(H,20,21)(H2,11,12,13)(H2,22,23,31)/t4-,6-,7-,10-/m1/s1
InChIKeyNLTUCYMLOPLUHL-KQYNXXCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=S)(O)O)O)O)N
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=S)[C@@H](O)[C@H]3O
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=S)[CH](O)[CH]3O
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OP(=S)(O)O)O)O)N
ACDLabs 12.01O=P(O)(OP(=S)(O)O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
FormulaC10 H16 N5 O12 P3 S
NamePHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER;
ATP-GAMMA-S;
ADENOSINE 5'-(3-THIOTRIPHOSPHATE);
ADENOSINE 5'-(GAMMA-THIOTRIPHOSPHATE);
ADENOSINE-5'-DIPHOSPHATE MONOTHIOPHOSPHATE
ChEMBLCHEMBL131890
DrugBankDB02930
ZINCZINC000008295128
PDB chain6po3 Chain A Residue 600 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6po3 Structures of the ATP-fueled ClpXP proteolytic machine bound to protein substrate.
Resolution4.28 Å
Binding residue
(original residue number in PDB)		G122 S123 G124 K125 T126 D184 I325 A369 R370
Binding residue
(residue number reindexed from 1)		G59 S60 G61 K62 T63 D121 I256 A300 R301
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
GO:0051082 unfolded protein binding
GO:0140662 ATP-dependent protein folding chaperone
Biological Process
GO:0006457 protein folding

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6po3, PDBe:6po3, PDBj:6po3
PDBsum6po3
PubMed32108573
UniProtP0A6H1|CLPX_ECOLI ATP-dependent Clp protease ATP-binding subunit ClpX (Gene Name=clpX)

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