Ligand validation:4NK1

HEM: PROTOPORPHYRIN IX CONTAINING FE

HEM is a Ligand Of Interest in 4NK1 designated by the RCSB

	Best-fitted instance in this entry
	Other instances in this entry

	Best-fitted instance in this entry
	Best-fitted PDB instances with same target (top 5)

	Best-fitted instance in this entry
	Best-fitted PDB instances with different target (top 5)

Identifier	Ranking for goodness of fit	Ranking for geometry	Real space R factor	Real space correlation coefficient	RMSZ-bond-length	RMSZ-bond-angle	Outliers of bond length	Outliers of bond angle	Atomic clashes	Stereochemical errors	Model completeness	Average occupancy
4NK1_HEM_B_201	66%	13%	0.147	0.951	2.03	1.96	7	11	1	0	100%	1
4NK1_HEM_A_201	58%	14%	0.176	0.954	1.97	1.87	7	10	1	0	100%	1
4NK2_HEM_B_700	80%	7%	0.112	0.96	2.29	2.58	17	22	0	0	100%	1
5YCE_HEM_A_201	100%	37%	0.036	0.997	1.14	1.34	2	6	1	0	100%	1
1GWE_HEM_A_504	100%	43%	0.041	0.998	0.98	1.21	1	6	0	0	100%	1
3X34_HEM_A_101	100%	22%	0.043	0.997	1.01	2.19	2	8	2	0	100%	0.8972
1BZ6_HEM_A_154	100%	39%	0.044	0.995	1.19	1.21	3	4	0	0	100%	1
1PA2_HEM_A_306	100%	11%	0.044	0.995	1.65	2.54	9	16	1	0	100%	1

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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.