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Chlorine in PDB 2zsg: Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8

Enzymatic activity of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8

All present enzymatic activity of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8:
3.4.11.9;

Protein crystallography data

The structure of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8, PDB code: 2zsg was solved by H.Mizutani, N.Kunishima, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 1.65
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 116.972, 77.923, 77.553, 90.00, 92.44, 90.00
R / Rfree (%) 19.1 / 21.5

Other elements in 2zsg:

The structure of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 also contains other interesting chemical elements:

Zinc (Zn) 1 atom
Sodium (Na) 3 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 (pdb code 2zsg). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8, PDB code: 2zsg:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in 2zsg

Go back to Chlorine Binding Sites List in 2zsg
Chlorine binding site 1 out of 4 in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1005

b:20.8
occ:1.00
 NH1 A:ARG279 3.1 16.8 1.0
O A:HOH1173 3.1 29.1 1.0
NH1 A:ARG275 3.3 26.7 1.0
CG A:ARG275 3.4 22.5 1.0
CD A:ARG275 3.4 25.0 1.0
CD A:ARG279 3.6 14.1 1.0
CZ A:ARG279 4.2 13.8 1.0
CZ A:ARG275 4.3 25.9 1.0
NE A:ARG275 4.3 25.4 1.0
NE A:ARG279 4.4 13.6 1.0
O A:HOH1160 4.6 27.7 1.0
CB A:ARG279 4.8 15.2 1.0
CG A:ARG279 4.8 15.2 1.0
CB A:ARG275 4.9 19.1 1.0

Chlorine binding site 2 out of 4 in 2zsg

Go back to Chlorine Binding Sites List in 2zsg
Chlorine binding site 2 out of 4 in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1006

b:31.2
occ:1.00
 NA A:NA1002 2.8 20.7 1.0
O A:LYS259 3.3 17.5 1.0
NZ A:LYS262 3.3 27.4 1.0
O A:HOH1020 3.7 14.7 1.0
CD A:LYS262 4.2 23.0 1.0
CE A:LYS262 4.3 26.3 1.0
CA A:ILE260 4.3 17.3 1.0
C A:LYS259 4.4 17.6 1.0
O A:HOH1022 4.6 14.8 1.0
C A:ILE260 4.6 16.4 1.0
O A:ILE260 4.7 17.3 1.0
O A:GLN344 4.8 14.7 1.0
CG A:LYS262 4.8 20.2 1.0
N A:ILE260 4.9 17.4 1.0

Chlorine binding site 3 out of 4 in 2zsg

Go back to Chlorine Binding Sites List in 2zsg
Chlorine binding site 3 out of 4 in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1007

b:18.5
occ:0.50
 NZ A:LYS342 3.0 15.1 1.0
CD A:LYS342 3.7 13.9 1.0
O A:HOH1177 3.7 32.0 1.0
CE A:LYS342 3.7 15.3 1.0
O A:HOH1388 3.8 44.5 1.0
OE1 A:GLU315 4.1 33.8 1.0
OE2 A:GLU136 4.5 30.7 1.0
OD1 A:ASN316 4.7 18.8 1.0
CG A:LYS342 4.9 16.1 1.0

Chlorine binding site 4 out of 4 in 2zsg

Go back to Chlorine Binding Sites List in 2zsg
Chlorine binding site 4 out of 4 in the Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1008

b:27.8
occ:1.00
 O B:HOH1041 3.0 24.1 1.0
O B:HOH1054 3.0 23.3 1.0
NH2 A:ARG109 3.3 19.5 1.0
CZ B:PHE108 3.8 16.4 1.0
CB B:PHE120 4.1 18.5 1.0
O B:PHE120 4.2 20.8 1.0
CZ A:ARG109 4.3 16.8 1.0
NH1 A:ARG109 4.3 17.7 1.0
CD2 B:PHE120 4.4 19.8 1.0
CE2 B:PHE108 4.4 17.4 1.0
N B:PHE120 4.7 21.9 1.0
CE1 B:PHE108 4.7 16.8 1.0
O B:HOH1293 4.7 48.5 1.0
CG B:PHE120 4.7 20.3 1.0
CA B:PHE120 4.8 20.7 1.0
C B:PHE120 4.8 20.8 1.0
OE2 B:GLU100 5.0 20.7 1.0

Reference:

H.Mizutani, N.Kunishima. Crystal Structure of X-Pro Aminopeptidase From Thermotoga Maritima MSB8 To Be Published.
Page generated: Fri Jul 11 02:57:02 2025

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