Chlorine in PDB 1cng: X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site

Enzymatic activity of X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site

All present enzymatic activity of X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site:
4.2.1.1;

Protein crystallography data

The structure of X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site, PDB code: 1cng was solved by C.A.Lesburg, D.W.Christianson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	8.00 / 1.90
*Space group*	P 1 2₁ 1
*Cell size a, b, c (Å), α, β, γ (°)*	42.700, 41.700, 73.000, 90.00, 104.60, 90.00
*R / R_free (%)*	17.6 / n/a

Other elements in 1cng:

The structure of X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site (pdb code 1cng). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site, PDB code: 1cng:

Chlorine binding site 1 out of 1 in 1cng

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Chlorine Binding Sites List in 1cng

Chlorine binding site 1 out of 1 in the X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site

Mono view

Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Cl262 b:13.9 occ:1.00	O	A:HOH376	2.6	32.8	1.0
	ND1	A:HIS107	3.1	8.2	1.0
	N	A:HIS107	3.1	9.1	1.0
	NE2	A:HIS119	3.2	6.6	1.0
	N	A:GLU106	3.3	7.0	1.0
	CB	A:ALA117	3.4	9.0	1.0
	CB	A:HIS107	3.7	8.2	1.0
	CB	A:GLU106	3.8	7.2	1.0
	CG	A:HIS107	3.8	9.1	1.0
	CA	A:GLU106	3.9	7.9	1.0
	C	A:GLU106	4.0	7.9	1.0
	CA	A:HIS107	4.0	9.5	1.0
	CE1	A:HIS119	4.1	7.3	1.0
	CD2	A:HIS119	4.2	6.2	1.0
	CE1	A:PHE147	4.2	10.7	1.0
	CE1	A:HIS107	4.2	9.0	1.0
	CG	A:GLU106	4.3	7.8	1.0
	C	A:SER105	4.4	8.6	1.0
	CB	A:SER105	4.4	9.6	1.0
	CA	A:SER105	4.5	9.3	1.0
	O	A:HIS107	4.5	10.0	1.0
	CD1	A:PHE147	4.7	10.8	1.0
	C	A:HIS107	4.8	9.5	1.0
	CA	A:ALA117	4.8	9.3	1.0

Reference:

C.A.Lesburg, D.W.Christianson. X-Ray Crystallographic Studies of Engineered Hydrogen Bond Networks in A Protein-Zinc Binding Site J.Am.Chem.Soc. V. 117 6838 1995.
ISSN: ISSN 0002-7863

Page generated: Thu Jul 10 16:32:07 2025

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