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Chlorine in PDB 1kcc: Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution.

Enzymatic activity of Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution.

All present enzymatic activity of Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution.:
3.2.1.15;

Protein crystallography data

The structure of Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution., PDB code: 1kcc was solved by T.Shimizu, T.Nakatsu, K.Miyairi, T.Okuno, H.Kato, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 1.00
Space group P 1
Cell size a, b, c (Å), α, β, γ (°) 46.515, 52.138, 37.187, 72.31, 69.09, 70.35
R / Rfree (%) 11.4 / 14

Other elements in 1kcc:

The structure of Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution. also contains other interesting chemical elements:

Sodium (Na) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution. (pdb code 1kcc). 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 Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution., PDB code: 1kcc:

Chlorine binding site 1 out of 1 in 1kcc

Go back to Chlorine Binding Sites List in 1kcc
Chlorine binding site 1 out of 1 in the Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution.


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Endopolygalacturonase I From Stereum Purpureum Complexed with A Galacturonate at 1.00 A Resolution. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl2003

b:9.4
occ:1.00
 OG1 A:THR55 3.1 10.5 1.0
N A:THR55 3.3 7.4 1.0
N A:GLY30 3.4 10.2 1.0
CA A:GLY30 3.7 11.5 1.0
OG1 A:THR54 3.7 7.7 1.0
CB A:THR55 3.8 8.5 1.0
CG2 A:THR55 3.8 9.4 1.0
C A:ALA29 4.0 8.6 1.0
CB A:ALA29 4.0 9.6 1.0
CA A:THR54 4.0 6.7 1.0
CA A:THR55 4.1 7.8 1.0
C A:THR54 4.1 6.9 1.0
CA A:ALA29 4.4 8.6 1.0
CB A:THR54 4.5 7.1 1.0
N A:LEU56 4.6 8.2 1.0
O A:ALA29 4.7 10.8 1.0
C A:THR55 4.7 7.8 1.0
O A:HOH2215 4.9 24.1 1.0

Reference:

T.Shimizu, T.Nakatsu, K.Miyairi, T.Okuno, H.Kato. Active-Site Architecture of Endopolygalacturonase I From Stereum Purpureum Revealed By Crystal Structures in Native and Ligand-Bound Forms at Atomic Resolution. Biochemistry V. 41 6651 2002.
ISSN: ISSN 0006-2960
PubMed: 12022868
DOI: 10.1021/BI025541A
Page generated: Sat Dec 12 08:39:52 2020

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