6KNY

Structure of Amuc_1100 without transmembrane region from Akkermansia muciniphila

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SSRF BEAMLINE BL18U1
Synchrotron site	SSRF
Beamline	BL18U1
Temperature [K]	100
Detector technology	PIXEL
Collection date	2018-11-20
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.9791
Spacegroup name	C 2 2 21
Unit cell lengths	77.504, 119.830, 97.400
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	38.991 - 2.100
R-factor	0.1866
Rwork	0.185
R-free	0.20660
Structure solution method	SAD
Data reduction software	HKL-3000
Data scaling software	HKL-3000
Phasing software	SHELX
Refinement software	PHENIX (1.13_2998)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	40.000	40.000	2.180
High resolution limit [Å]	2.094	4.520	2.100
Rmerge	0.137	0.053	0.834
Rmeas	0.149	0.058	0.917
Rpim	0.058	0.023	0.375
Number of reflections	26899	2842	2620
<I/σ(I)>	3.1
Completeness [%]	100.0	99.9	99.7
Redundancy	6.4	6.2	5.8
CC(1/2)		0.997	0.734

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		297	0.2M potassium phosphate dibasic, 1.8 M sodium phosphate monobasic, 0.1M sodium phosphate dibasic/citric acid pH 4.2