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Structure of PDB 2x3f Chain A Binding Site BS01

Receptor Information
>2x3f Chain A (length=281) Species: 282458 (Staphylococcus aureus subsp. aureus MRSA252) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TKLITTVKEMQHIVKAAKRSGTTIGFIPTMGALHDGHLTMVRESVSTNDI
TVVSVFVNPLQFGPNEDFDAYPRQIDKDLELVSEVGADIVFHPAVEDMYP
GELGIDVKVGPLADVLEGAKRPGHFDGVVTVVNKLFNIVMPDYAYFGKKD
AQQLAIVEQMVKDFNHAVEIIGIDIVREADGLAKSSRNVYLTEQERQEAV
HLSKSLLLAQALYQDGERQSKVIIDKVTQYLESHISGRIEEVAVYSYPQL
VEQHEITGRIFISLAVKFSKARLIDNIIIGA
Ligand information
Ligand IDAPC
InChIInChI=1S/C11H18N5O12P3/c12-9-6-10(14-2-13-9)16(3-15-6)11-8(18)7(17)5(27-11)1-26-29(19,20)4-30(21,22)28-31(23,24)25/h2-3,5,7-8,11,17-18H,1,4H2,(H,19,20)(H,21,22)(H2,12,13,14)(H2,23,24,25)/t5-,7-,8-,11-/m1/s1
InChIKeyCAWZRIXWFRFUQB-IOSLPCCCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(C[P@](=O)(O)OP(=O)(O)O)O)O)O)N
CACTVS 3.341Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P@@](O)(=O)C[P@@](O)(=O)O[P](O)(O)=O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 1.5.0c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(CP(=O)(O)OP(=O)(O)O)O)O)O)N
ACDLabs 10.04O=P(O)(O)OP(=O)(O)CP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
CACTVS 3.341Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)C[P](O)(=O)O[P](O)(O)=O)[CH](O)[CH]3O
FormulaC11 H18 N5 O12 P3
NameDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER;
ALPHA,BETA-METHYLENEADENOSINE-5'-TRIPHOSPHATE
ChEMBLCHEMBL132722
DrugBankDB02596
ZINCZINC000008295117
PDB chain2x3f Chain A Residue 1283 [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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PDB2x3f The Scottish Structural Proteomics Facility: Targets, Methods and Outputs.
Resolution1.95 Å
Binding residue
(original residue number in PDB)
T30 M31 H35 H38 M41 F147 G148 K150 D151 I176 V177 K185 S186 S187 R188
Binding residue
(residue number reindexed from 1)
T29 M30 H34 H37 M40 F146 G147 K149 D150 I175 V176 K184 S185 S186 R187
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) M31 H35 H38 K78 D79 L82 K150 S186 S187 R188
Catalytic site (residue number reindexed from 1) M30 H34 H37 K77 D78 L81 K149 S185 S186 R187
Enzyme Commision number 6.3.2.1: pantoate--beta-alanine ligase (AMP-forming).
Gene Ontology
Molecular Function
GO:0004592 pantoate-beta-alanine ligase activity
GO:0005524 ATP binding
GO:0016874 ligase activity
Biological Process
GO:0015940 pantothenate biosynthetic process
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:2x3f, PDBe:2x3f, PDBj:2x3f
PDBsum2x3f
PubMed20419351
UniProtQ6GDK5|PANC_STAAR Pantothenate synthetase (Gene Name=panC)

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