Structure of PDB 6dhy Chain D

Receptor sequence

>6dhyD (length=106) Species: 562 (Escherichia coli)

ADLEDNMETLNDNLKVIEKADNAAQVKDALTKMAAAACDAWSATPPKLED
KSPDSPEMHDFRHGFWILIGQIHDALHLANEGKVKEAQAAAEQLKCTCNA
CHQKYR

3D structure

• PDB: 6dhy Determining the Structural and Energetic Basis of Allostery in a De Novo Designed Metalloprotein Assembly.
• Chain: D
• Resolution: 2.22 Å

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	HEC	D	E4 M7 P46 F61 G64 F65 L68 C98 C101 H102 R106	E4 M7 P46 F61 G64 F65 L68 C98 C101 H102 R106
BS02	ZN	D	H73 H77	H73 H77

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

External links

• PDB: RCSB:6dhy, PDBe:6dhy, PDBj:6dhy
• PDBsum: 6dhy
• PubMed: 29996654
• UniProt: P0ABE7|C562_ECOLX Soluble cytochrome b562 (Gene Name=cybC)