Structure of PDB 6y0j Chain C

Receptor sequence

>6y0jC (length=106) Species: 559292 (Saccharomyces cerevisiae S288C)

FKAGSAKKGATLFKTRCLQCHTVEKGGPHKVGPNLHGIFGRHSGQAEGYS
YTDANIKKNVLWDENNMSEYLTNPKKYIPGTKMAFGGLKKEKDRNDLITY
LKKATE

3D structure

• PDB: 6y0j Protein-macrocycle framework engineering: supramolecular copolymerisation with two disparate calixarenes
• Chain: C
• Resolution: 2.7 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	C	C14 C17 H18 P30 L32 I35 S40 G41 Y46 Y48 T49 N52 M64 L68 T78 K79 M80 F82	C17 C20 H21 P33 L35 I38 S43 G44 Y49 Y51 T52 N55 M67 L71 T81 K82 M83 F85
BS02	7AZ	C	A3 K4 A7 Y97 K100	A6 K7 A10 Y100 K103
BS03	EVB	C	N70 K72 A81 F82 G83	N73 K75 A84 F85 G86

Gene Ontology

Molecular Function

• GO:0005515 protein binding
• GO:0009055 electron transfer activity
• GO:0020037 heme binding
• GO:0046872 metal ion binding
• GO:1901612 cardiolipin binding

Biological Process

• GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c
• GO:0006123 mitochondrial electron transport, cytochrome c to oxygen

Cellular Component

• GO:0005739 mitochondrion
• GO:0005758 mitochondrial intermembrane space

External links

• PDB: RCSB:6y0j, PDBe:6y0j, PDBj:6y0j
• PDBsum: 6y0j
• UniProt: P00044|CYC1_YEAST Cytochrome c isoform 1 (Gene Name=CYC1)