Structure of PDB 6chl Chain B

Receptor sequence
>6chlB (length=157) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
KRAIYPGTFDPITNGHIDIVTRATQMFDHVILAIAASPSKKPMFTLEERV
ALAQQATAHLGNVEVVGFSDLMANFARNQHATVLIRGLRAVADFEYEMQL
AHMNRHLMPELESVFLMPSKEWSFISSSLVKEVARHQGDVTHFLPENVHQ
ALMAKLA
3D structure
PDB6chl Discovery and Optimization of Phosphopantetheine Adenylyltransferase Inhibitors with Gram-Negative Antibacterial Activity.
ChainB
Resolution2.2 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H18 K42 R91 S129
Catalytic site (residue number reindexed from 1) H16 K40 R89 S127
Enzyme Commision number 2.7.7.3: pantetheine-phosphate adenylyltransferase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 EXJ B P8 G9 A37 A38 S39 F70 S71 D72 L73 M74 L102 M105 P6 G7 A35 A36 S37 F68 S69 D70 L71 M72 L100 M103 MOAD: Kd=9nM
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004595 pantetheine-phosphate adenylyltransferase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0016779 nucleotidyltransferase activity
GO:0042802 identical protein binding
Biological Process
GO:0009058 biosynthetic process
GO:0015937 coenzyme A biosynthetic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6chl, PDBe:6chl, PDBj:6chl
PDBsum6chl
PubMed29551072
UniProtP0A6I6|COAD_ECOLI Phosphopantetheine adenylyltransferase (Gene Name=coaD)

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