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Chlorine in PDB 2x1e: The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid

Enzymatic activity of The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid

All present enzymatic activity of The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid:
2.3.1.164;

Protein crystallography data

The structure of The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid, PDB code: 2x1e was solved by M.Bokhove, H.Yoshida, C.M.H.Hensgens, J.M.Van Der Laan, J.D.Sutherland, B.W.Dijkstra, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 33.63 / 2.00
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 198.180, 68.380, 146.570, 90.00, 128.81, 90.00
R / Rfree (%) 17.7 / 20.2

Chlorine Binding Sites:

The binding sites of Chlorine atom in the The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid (pdb code 2x1e). 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 The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid, PDB code: 2x1e:

Chlorine binding site 1 out of 1 in 2x1e

Go back to Chlorine Binding Sites List in 2x1e
Chlorine binding site 1 out of 1 in the The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of The Crystal Structure of Mature Acyl Coenzyme A:Isopenicillin N Acyltransferase From Penicillium Chrysogenum in Complex 6- Aminopenicillanic Acid within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cl1358

b:24.8
occ:0.50
 O B:HOH2103 3.2 30.3 1.0
N B:VAL341 3.2 22.6 1.0
CA B:PHE340 3.6 23.4 1.0
CB B:PHE340 3.8 22.9 1.0
C B:PHE340 3.9 22.8 1.0
CA B:VAL341 4.3 22.1 1.0
O B:VAL341 4.3 22.8 1.0
CB B:VAL341 4.4 22.4 1.0
CG2 B:VAL341 4.5 22.2 1.0
O B:MET339 4.7 25.8 1.0
C B:VAL341 4.8 22.0 1.0
N B:PHE340 4.8 24.2 1.0

Reference:

M.Bokhove, H.Yoshida, C.M.H.Hensgens, J.M.Van Der Laan, J.D.Sutherland, B.W.Dijkstra. Structures of An Isopenicillin N Converting Ntn-Hydrolase Reveal Different Catalytic Roles For the Active Site Residues of Precursor and Mature Enzyme. Structure V. 18 301 2010.
ISSN: ISSN 0969-2126
PubMed: 20223213
DOI: 10.1016/J.STR.2010.01.005
Page generated: Fri Jul 11 01:44:44 2025

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