Structure of PDB 3fop Chain B

Receptor sequence
>3fopB (length=106) Species: 562 (Escherichia coli) [Search protein sequence]
ADLEDNMETLNDNLKVIEKADNAAQVKDALTKMRAAALDAQKATPPKLED
KSPDSPEMCDFAAGFHILVGQIDDALHLANEGKVKEAQAAAEQLKTTCNA
CHQKYR
3D structure
PDB3fop A superprotein triangle driven by nickel(II) coordination: exploiting non-natural metal ligands in protein self-assembly.
ChainB
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 E4 M7 N11 P46 F61 F65 C98 C101 H102 Y105 R106 E4 M7 N11 P46 F61 F65 C98 C101 H102 Y105 R106
BS02 PXX B K42 P53 M58 C59 A62 K42 P53 M58 C59 A62
BS03 NI B A1 D39 A1 D39
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0022900 electron transport chain
Cellular Component
GO:0042597 periplasmic space

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External links
PDB RCSB:3fop, PDBe:3fop, PDBj:3fop
PDBsum3fop
PubMed19527025
UniProtP0ABE7|C562_ECOLX Soluble cytochrome b562 (Gene Name=cybC)

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