1HGB

HIGH RESOLUTION CRYSTAL STRUCTURES AND COMPARISONS OF T STATE DEOXYHAEMOGLOBIN AND TWO LIGANDED T-STATE HAEMOGLOBINS: T(ALPHA-OXY)HAEMOGLOBIN AND T(MET)HAEMOGLOBIN

Experimental procedure

Spacegroup name	P 21 21 2
Unit cell lengths	95.780, 97.780, 65.490
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	? - 2.100
R-factor	0.21
RMSD bond length	0.033 *
Refinement software	PROLSQ

Data quality characteristics

	Overall
High resolution limit [Å]	2.100 *
Rmerge	0.113 *
Total number of observations	75825 *
Number of reflections	30739 *
Completeness [%]	87.0 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	unknown *	7 *

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	1	oxyhaemoglobin	100 (mg/ml)
2	1	1	phosphate	100 (mM)
3	1	1	PEG8000	7-8 (%(w/v))	can be replaced with 9-10%(w/v) PEG1000