Structure of PDB 7z18 Chain I Binding Site BS01

Receptor Information
>7z18 Chain I (length=250) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QPLLSVNNLTHLYAPGKGFSDVSFDLWPGEVLGIVGESGSGKTTLLKSIS
ARLTPQQGEIHYENRSLYAMSEADRRRLLRTEWGVVHQHPLDGLRRQVSA
GGNIGERLMATGARHYGDIRATAQKWLEEVEIPANRIDDLPTTFSGGMQQ
RLQIARNLVTHPKLVFMDEPTGGLDVSVQARLLDLLRGLVVELNLAVVIV
THDLGVARLLADRLLVMKQGQVVESGLTDRVLDDPHHPYTQLLVSSVLQN
Ligand information
Ligand IDATP
InChIInChI=1S/C10H16N5O13P3/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(26-10)1-25-30(21,22)28-31(23,24)27-29(18,19)20/h2-4,6-7,10,16-17H,1H2,(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKeyZKHQWZAMYRWXGA-KQYNXXCUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O)N
CACTVS 3.341Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O
ACDLabs 10.04O=P(O)(O)OP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)O[P@](=O)(O)OP(=O)(O)O)O)O)N
CACTVS 3.341Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@](O)(=O)O[P@@](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O
FormulaC10 H16 N5 O13 P3
NameADENOSINE-5'-TRIPHOSPHATE
ChEMBLCHEMBL14249
DrugBankDB00171
ZINCZINC000004261765
PDB chain7z18 Chain I Residue 1000 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7z18 Structural remodelling of the carbon-phosphorus lyase machinery by a dual ABC ATPase.
Resolution1.98 Å
Binding residue
(original residue number in PDB)		Y15 S40 G41 S42 G43 K44 T45 T46 Q90 H204
Binding residue
(residue number reindexed from 1)		Y13 S38 G39 S40 G41 K42 T43 T44 Q88 H202
Annotation score5
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0015716 organic phosphonate transport
GO:0015833 peptide transport
GO:0019634 organic phosphonate metabolic process
GO:0019700 organic phosphonate catabolic process
Cellular Component
GO:0061694 alpha-D-ribose 1-methylphosphonate 5-triphosphate synthase complex
GO:1904176 carbon phosphorus lyase complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7z18, PDBe:7z18, PDBj:7z18
PDBsum7z18
PubMed36813778
UniProtP16678|PHNK_ECOLI Putative phosphonates utilization ATP-binding protein PhnK (Gene Name=phnK)

[Back to BioLiP]