Structure of PDB 7k5f Chain B

Receptor sequence
>7k5fB (length=156) Species: 208964 (Pseudomonas aeruginosa PAO1) [Search protein sequence]
MKGDKKVIQHLNKILGNELIAINQYFLHSRMWNDWGLKRLGAHEYHESID
EMKHADKLIERILFLEGLPNLQDLGKLLIGENTQEMLQCDLNLELKATKD
LREAIVHCEQVHDYVSRDLLKDILESEEEHIDYLETQLGLIQKVGLENYL
QSHMHE
3D structure
PDB7k5f Small Molecule Inhibitors of the Bacterioferritin (BfrB)-Ferredoxin (Bfd) Complex Kill Biofilm-Embedded Pseudomonas aeruginosa Cells.
ChainB
Resolution1.95 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 HEM B F26 I49 M52 K53 F26 I49 M52 K53
BS02 VXP B L27 I79 E81 L27 I79 E81
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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Biological Process
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Cellular Component
External links
PDB RCSB:7k5f, PDBe:7k5f, PDBj:7k5f
PDBsum7k5f
PubMed33269912
UniProtQ9HY79

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