1CDK

CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT (E.C.2.7.1.37) (PROTEIN KINASE A) COMPLEXED WITH PROTEIN KINASE INHIBITOR PEPTIDE FRAGMENT 5-24 (PKI(5-24) ISOELECTRIC VARIANT CA) AND MN2+ ADENYLYL IMIDODIPHOSPHATE (MNAMP-PNP) AT PH 5.6 AND 7C AND 4C

Experimental procedure

Spacegroup name	I 1 2 1
Unit cell lengths	107.610, 80.600, 110.100
Unit cell angles	90.00, 88.59, 90.00

Refinement procedure

Resolution	5.000 - 2.000
R-factor	0.197
Rwork	0.197
RMSD bond length	0.025
RMSD bond angle	2.960
Phasing software	X-PLOR
Refinement software	X-PLOR

Data quality characteristics

	Overall
Rmerge	0.090 *
Total number of observations	103697 *
Number of reflections	58447
Completeness [%]	83.5 *

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion *	5.6	280	pH 5.6, temperature 280K