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Calcium in PDB 3dng: Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor

Enzymatic activity of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor

All present enzymatic activity of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor:
3.4.24.34;

Protein crystallography data

The structure of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor, PDB code: 3dng was solved by G.Pochetti, R.Montanari, F.Mazza, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 2.00
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 42.344, 69.384, 52.707, 90.00, 92.35, 90.00
R / Rfree (%) 22 / 28

Other elements in 3dng:

The structure of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor also contains other interesting chemical elements:

Zinc (Zn) 4 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor (pdb code 3dng). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 4 binding sites of Calcium where determined in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor, PDB code: 3dng:
Jump to Calcium binding site number: 1; 2; 3; 4;

Calcium binding site 1 out of 4 in 3dng

Go back to Calcium Binding Sites List in 3dng
Calcium binding site 1 out of 4 in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca996

b:9.7
occ:1.00
 O A:ASP137 2.5 9.8 1.0
O A:GLY169 2.6 8.8 1.0
O A:GLY171 2.6 9.3 1.0
OD1 A:ASP173 2.6 7.8 1.0
CG A:ASP173 3.5 7.1 1.0
C A:ASP137 3.6 12.6 1.0
C A:GLY171 3.7 9.4 1.0
C A:GLY169 3.7 11.3 1.0
OD2 A:ASP173 3.9 7.6 1.0
N A:GLY171 4.1 10.6 1.0
C A:ILE170 4.1 11.0 1.0
ND2 A:ASN139 4.2 13.8 1.0
N A:ASP173 4.3 4.8 1.0
O A:ALA136 4.3 15.9 1.0
O A:ILE170 4.4 9.5 1.0
CA A:ASP137 4.4 13.9 1.0
CA A:ILE170 4.4 11.2 1.0
O A:GLY167 4.4 10.5 1.0
CA A:GLY171 4.5 10.0 1.0
N A:ILE170 4.5 11.6 1.0
N A:ILE138 4.5 9.9 1.0
N A:GLY169 4.6 13.4 1.0
CA A:ILE138 4.7 8.8 1.0
N A:GLY172 4.7 9.6 1.0
CA A:GLY169 4.7 13.8 1.0
CB A:ASP173 4.7 5.5 1.0
C A:GLY172 4.7 7.6 1.0
CA A:GLY172 4.7 7.7 1.0
N A:ASN139 4.8 10.2 1.0
C A:GLN168 4.8 13.3 1.0
O A:HOH1018 4.8 10.9 1.0
O A:HOH1160 4.9 36.0 1.0
CH2 A:TRP88 4.9 12.2 1.0
CA A:ASP173 4.9 5.6 1.0

Calcium binding site 2 out of 4 in 3dng

Go back to Calcium Binding Sites List in 3dng
Calcium binding site 2 out of 4 in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca997

b:10.9
occ:1.00
 O A:ILE159 2.4 9.5 1.0
O A:GLY155 2.4 12.1 1.0
O A:ASN157 2.4 11.0 1.0
OD1 A:ASP154 2.5 5.2 1.0
OD2 A:ASP177 2.6 7.4 1.0
OE2 A:GLU180 2.8 22.1 1.0
CD A:GLU180 3.5 19.2 1.0
C A:ILE159 3.5 9.4 1.0
CG A:ASP177 3.6 9.3 1.0
C A:ASN157 3.6 9.8 1.0
C A:GLY155 3.6 12.8 1.0
CG A:ASP154 3.8 9.9 1.0
N A:ILE159 3.8 11.8 1.0
N A:ASN157 4.0 11.3 1.0
N A:GLY155 4.1 10.2 1.0
CB A:ASP177 4.1 6.7 1.0
OE1 A:GLU180 4.1 17.6 1.0
CG A:GLU180 4.2 18.0 1.0
C A:PRO156 4.2 11.2 1.0
CA A:ILE159 4.2 10.4 1.0
C A:GLY158 4.2 11.3 1.0
N A:ASP154 4.3 10.3 1.0
C A:ASP154 4.3 10.7 1.0
CA A:ASN157 4.3 11.9 1.0
OD2 A:ASP154 4.4 11.1 1.0
CA A:GLY155 4.4 12.2 1.0
OD1 A:ASP177 4.5 7.2 1.0
CB A:ILE159 4.5 12.8 1.0
N A:PRO156 4.5 13.6 1.0
N A:LEU160 4.5 6.4 1.0
O A:PRO156 4.5 9.6 1.0
N A:GLY158 4.6 10.7 1.0
CA A:PRO156 4.6 12.6 1.0
CA A:GLY158 4.6 10.3 1.0
CA A:ASP154 4.6 11.5 1.0
O A:ASP154 4.7 9.5 1.0
CA A:LEU160 4.7 5.9 1.0
CB A:ASP154 4.8 10.1 1.0
O A:GLY158 4.8 11.8 1.0

Calcium binding site 3 out of 4 in 3dng

Go back to Calcium Binding Sites List in 3dng
Calcium binding site 3 out of 4 in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca996

b:8.8
occ:1.00
 O B:ASP137 2.5 7.6 1.0
O B:GLY169 2.5 12.3 1.0
O B:GLY171 2.6 9.1 1.0
OD1 B:ASP173 2.6 4.8 1.0
O B:HOH1051 2.8 23.2 1.0
CG B:ASP173 3.5 7.3 1.0
C B:ASP137 3.6 11.9 1.0
C B:GLY171 3.7 9.8 1.0
C B:GLY169 3.7 12.7 1.0
OD2 B:ASP173 3.9 11.9 1.0
C B:ILE170 4.0 13.5 1.0
ND2 B:ASN139 4.1 18.0 1.0
N B:GLY171 4.1 12.4 1.0
O B:ALA136 4.2 18.6 1.0
N B:ASP173 4.3 6.8 1.0
O B:ILE170 4.3 14.5 1.0
CA B:ASP137 4.4 13.9 1.0
CA B:ILE170 4.4 13.8 1.0
O B:GLY167 4.5 13.9 1.0
CA B:GLY171 4.5 11.3 1.0
N B:ILE170 4.5 11.5 1.0
N B:ILE138 4.6 10.7 1.0
CA B:ILE138 4.6 10.6 1.0
N B:GLY169 4.7 13.8 1.0
N B:GLY172 4.7 8.5 1.0
C B:GLY172 4.7 8.3 1.0
CA B:GLY169 4.7 13.9 1.0
CB B:ASP173 4.7 7.4 1.0
CA B:GLY172 4.7 8.6 1.0
N B:ASN139 4.7 10.1 1.0
CH2 B:TRP88 4.8 10.7 1.0
CA B:ASP173 4.9 6.8 1.0
C B:GLN168 5.0 16.1 1.0

Calcium binding site 4 out of 4 in 3dng

Go back to Calcium Binding Sites List in 3dng
Calcium binding site 4 out of 4 in the Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Crystal Structure of the Complex Between Mmp-8 and A Non-Zinc Chelating Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca997

b:14.3
occ:1.00
 O B:ILE159 2.4 8.5 1.0
O B:GLY155 2.5 14.9 1.0
O B:ASN157 2.5 15.6 1.0
OD2 B:ASP177 2.6 11.4 1.0
OD1 B:ASP154 2.6 13.2 1.0
OE2 B:GLU180 2.6 19.5 1.0
CG B:ASP177 3.4 9.0 1.0
CD B:GLU180 3.5 17.3 1.0
C B:ILE159 3.6 10.8 1.0
C B:GLY155 3.6 17.3 1.0
C B:ASN157 3.7 15.8 1.0
CG B:ASP154 3.7 15.2 1.0
N B:ILE159 3.9 12.2 1.0
CB B:ASP177 3.9 5.7 1.0
N B:GLY155 4.0 16.6 1.0
N B:ASN157 4.1 17.7 1.0
N B:ASP154 4.1 13.5 1.0
OE1 B:GLU180 4.1 15.9 1.0
C B:ASP154 4.2 16.5 1.0
C B:PRO156 4.2 18.8 1.0
CG B:GLU180 4.2 15.3 1.0
CA B:ILE159 4.2 12.4 1.0
OD1 B:ASP177 4.3 12.5 1.0
C B:GLY158 4.3 14.3 1.0
OD2 B:ASP154 4.4 14.4 1.0
CA B:ASN157 4.4 17.2 1.0
CA B:GLY155 4.5 17.4 1.0
O B:PRO156 4.5 19.7 1.0
CA B:ASP154 4.5 16.0 1.0
CB B:ILE159 4.6 15.4 1.0
N B:PRO156 4.6 18.6 1.0
N B:LEU160 4.6 8.5 1.0
O B:ASP154 4.6 19.2 1.0
CA B:PRO156 4.6 18.8 1.0
N B:GLY158 4.7 15.1 1.0
CA B:GLY158 4.7 13.3 1.0
CB B:ASP154 4.7 15.5 1.0
CA B:LEU160 4.8 7.5 1.0
O B:GLY158 5.0 13.5 1.0

Reference:

G.Pochetti, R.Montanari, C.Gege, C.Chevrier, A.G.Taveras, F.Mazza. Extra Binding Region Induced By Non-Zinc Chelating Inhibitors Into the S(1)' Subsite of Matrix Metalloproteinase 8 (Mmp-8) J.Med.Chem. V. 52 1040 2009.
ISSN: ISSN 0022-2623
PubMed: 19173605
DOI: 10.1021/JM801166J
Page generated: Tue Jul 8 11:39:17 2025

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