Macromolecule Content

Total Structure Weight: 67.2 kDa
Atom Count: 4,059
Modelled Residue Count: 510
Deposited Residue Count: 600
Unique protein chains: 1

6BHP

Crystal structure of the Chlamydomonas reinhardtii LCI1 channel

PDB DOI: 10.2210/pdb6BHP/pdb

Classification: MEMBRANE PROTEIN
Organism(s): Chlamydomonas reinhardtii
Expression System: Komagataella pastoris
Mutation(s): No
Membrane Protein: Yes OPMPDBTMMemProtMD

Deposited: 2017-10-31 Released: 2018-11-07
Deposition Author(s): Chou, T.-H., Radhakrishnan, A.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 3.21 Å
R-Value Free: 0.297
R-Value Work: 0.219
R-Value Observed: 0.223

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Crystal structure of the Chlamydomonas reinhardtii LCI1 channel

Chou, T.-H., Radhakrishnan, A., Yu, E.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Membrane protein	A, B, C	200	Chlamydomonas reinhardtii	Mutation(s): 0 Gene Names: CHLRE_03g162800v5 Membrane Entity: Yes
UniProt
Find proteins for Q39583 (Chlamydomonas reinhardtii) Explore Q39583 Go to UniProtKB: Q39583
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q39583
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HG Query on HG Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth B] SDF format, chain F [auth C] MOL2 format, chain D [auth A] MOL2 format, chain E [auth B] MOL2 format, chain F [auth C]	D [auth A], E [auth B], F [auth C]	MERCURY (II) ION Hg BQPIGGFYSBELGY-UHFFFAOYSA-N		Ligand Interaction
CO2 Query on CO2 Download Ideal Coordinates CCD File SDF format, chain G [auth C] MOL2 format, chain G [auth C]	G [auth C]	CARBON DIOXIDE C O₂ CURLTUGMZLYLDI-UHFFFAOYSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 3.21 Å
R-Value Free: 0.297
R-Value Work: 0.219
R-Value Observed: 0.223
Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 85.235	α = 90
b = 85.235	β = 90
c = 209.784	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
SCALEPACK	data scaling
PDB_EXTRACT	data extraction
SHELXCD	phasing
HKL-2000	data reduction

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2018-11-07

Deposition Author(s):

Radhakrishnan, A.

Revision History (Full details and data files)

Version 1.0: 2018-11-07
Type: Initial release

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.