- PDB-6m97: Crystal structure of the high-affinity copper transporter Ctr1 -
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ID or keywords:
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Basic information
Entry
Database: PDB / ID: 6m97
Title
Crystal structure of the high-affinity copper transporter Ctr1
Components
Chimera protein of High affinity copper uptake protein 1 and Soluble cytochrome b562
Keywords
TRANSPORT PROTEIN / Membrane proteins / Ion transporters / Ion channels.
Function / homology
Function and homology information
copper ion transmembrane transporter activity / intracellular copper ion homeostasis / electron transport chain / periplasmic space / electron transfer activity / iron ion binding / heme binding / membrane Similarity search - Function
Method to determine structure: SAD / Resolution: 3.03→20 Å / Cor.coef. Fo:Fc: 0.88 / Cor.coef. Fo:Fc free: 0.851 / SU B: 46.178 / SU ML: 0.384 / Cross valid method: THROUGHOUT / ESU R Free: 0.585 / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.33231
678
9.8 %
RANDOM
Rwork
0.28048
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obs
0.2854
6233
77.8 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å