Chlorine in PDB 1f7l: Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A

Enzymatic activity of Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A

All present enzymatic activity of Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A:
2.7.8.7;

Protein crystallography data

The structure of Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A, PDB code: 1f7l was solved by K.D.Parris, L.Lin, A.Tam, R.Mathew, J.Hixon, M.Stahl, C.C.Fritz, J.Seehra, W.S.Somers, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	500.00 / 1.50
*Space group*	H 3
*Cell size a, b, c (Å), α, β, γ (°)*	55.820, 55.820, 92.288, 90.00, 90.00, 120.00
*R / R_free (%)*	18.5 / 20.1

Other elements in 1f7l:

The structure of Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A also contains other interesting chemical elements:

Calcium

(Ca)

2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A (pdb code 1f7l). 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 Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A, PDB code: 1f7l:

Chlorine binding site 1 out of 1 in 1f7l

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Chlorine Binding Sites List in 1f7l

Chlorine binding site 1 out of 1 in the Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A

Mono view

Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Holo-(Acyl Carrier Protein) Synthase in Complex with Coenzyme A at 1.5A within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Cl131 b:16.0 occ:1.00	O	A:HOH143	3.0	12.1	1.0
	N	A:GLU11	3.2	10.8	1.0
	O	A:HOH188	3.2	16.3	1.0
	NH1	A:ARG14	3.3	25.8	1.0
	CD	A:ARG14	3.6	21.0	1.0
	CA	A:THR10	3.8	10.4	1.0
	CB	A:GLU11	3.9	11.5	1.0
	CG2	A:THR10	3.9	11.3	1.0
	C	A:THR10	4.0	10.6	1.0
	O	A:HOH135	4.1	23.6	1.0
	CA	A:GLU11	4.1	11.5	1.0
	CZ	A:ARG14	4.2	25.2	1.0
	CB	A:THR10	4.2	10.3	1.0
	NE	A:ARG14	4.3	23.7	1.0
	CB	A:ARG14	4.4	14.6	1.0
	OG1	A:THR10	4.4	11.2	1.0
	CG	A:ARG14	4.4	17.4	1.0
	O	A:GLU11	4.5	11.4	1.0
	O	A:ILE9	4.6	9.8	1.0
	O	A:HOH137	4.7	12.6	1.0
	C	A:GLU11	4.8	11.1	1.0

Reference:

K.D.Parris, L.Lin, A.Tam, R.Mathew, J.Hixon, M.Stahl, C.C.Fritz, J.Seehra, W.S.Somers. Crystal Structures of Substrate Binding to Bacillus Subtilis Holo-(Acyl Carrier Protein) Synthase Reveal A Novel Trimeric Arrangement of Molecules Resulting in Three Active Sites. Structure Fold.Des. V. 8 883 2000.
ISSN: ISSN 0969-2126
PubMed: 10997907
DOI: 10.1016/S0969-2126(00)00178-7

Page generated: Sat Dec 12 08:35:12 2020

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