Table 1 Crystal data, data collection, and refinement statistics.

From: X-ray Crystallographic Structure and Oligomerization of Gloeobacter Rhodopsin

Resolution (Å)

42.79–2.0

Space Group

C 2 2 21

Unit Cell Dimensions

a (Å)

54.25

b (Å)

129.25

c (Å)

82.65

Alpha (degrees)

90

Beta (degrees)

90

Gamma (degrees)

90

Molecules in the asymmetric unit

1

Solvent content (%)

50

Unique reflections

19313

Completeness for range (%)

96.37

Rcryst (%)

23.03

Rfree (%)

24.44

Rmerge (%)

4.4 (21.6)

R.m.s deviations (bond lengths)

0.009

R.m.s deviations (bond angles)

0.85

Ramachandran outliers (%)

0.82

Clashscore

3.29

Average B-factor

38.72

Data collected at the Advanced Photon Source (APS), Argonne National Laboratory

X-ray source

23ID-D

Detector type

Pilatus 6 M

Collection software

In house software package (JBluIce)

Data indexed, collected, scaled

In house software package, XDS, Aimless

Search model PDB ID

3DDL

Model alignment used

Blast web server

Molecular replacement program

Balbes

Refinement software

Phenix.Refine (in the Phenix suite)

Model building software

COOT