Structure of PDB 6nlk Chain B

Receptor sequence
>6nlkB (length=156) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence]
MKGDKKVIQHLNKILGNELIAINQYFLHSRMWNDWGLKRLGAHEYHESID
EMKHADKLIERILFLEGLPNLQDLGKLLIGENTQEMLQCDLNLELKATKD
LREAIVHCEQVHDYVSRDLLKDILESEEEHIDYLETQLGLIQKVGLENYL
QSHMHE
3D structure
PDB6nlk Small Molecule Inhibitors of the BfrB-Bfd Interaction Decrease Pseudomonas aeruginosa Fitness and Potentiate Fluoroquinolone Activity.
ChainB
Resolution1.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.16.3.1: ferroxidase.
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 FE2 B N148 Q151 N148 Q151
BS02 KTG B L68 P69 L71 L68 P69 L71 MOAD: Kd=3uM
BS03 KTG B L27 M31 I79 E81 L27 M31 I79 E81 MOAD: Kd=3uM
BS04 HEM B N23 F26 I49 M52 K53 N23 F26 I49 M52 K53
Gene Ontology
Molecular Function
GO:0004322 ferroxidase activity
GO:0005506 iron ion binding
GO:0008199 ferric iron binding
GO:0015093 ferrous iron transmembrane transporter activity
GO:0016491 oxidoreductase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0006826 iron ion transport
GO:0006879 intracellular iron ion homeostasis
GO:0006880 intracellular sequestering of iron ion
GO:0034755 iron ion transmembrane transport
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0070288 ferritin complex

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Molecular Function
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Cellular Component
External links
PDB RCSB:6nlk, PDBe:6nlk, PDBj:6nlk
PDBsum6nlk
PubMed31038945
UniProtQ9HY79

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