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Chlorine in PDB 1rtg: C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2

Enzymatic activity of C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2

All present enzymatic activity of C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2:
3.4.24.24;

Protein crystallography data

The structure of C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2, PDB code: 1rtg was solved by U.Gohlke, W.Bode, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 8.00 / 2.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 55.780, 58.850, 93.140, 90.00, 90.00, 90.00
R / Rfree (%) 17.9 / n/a

Other elements in 1rtg:

The structure of C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2 also contains other interesting chemical elements:

Calcium (Ca) 2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2 (pdb code 1rtg). 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 C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2, PDB code: 1rtg:

Chlorine binding site 1 out of 1 in 1rtg

Go back to Chlorine Binding Sites List in 1rtg
Chlorine binding site 1 out of 1 in the C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of C-Terminal Domain (Haemopexin-Like Domain) of Human Matrix Metalloproteinase-2 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1

b:30.6
occ:1.00
 CA A:CA2 3.1 14.8 1.0
CB A:ALA619 3.5 7.2 1.0
CA A:ALA619 3.6 8.0 1.0
O A:ILE478 3.7 4.2 1.0
N A:VAL620 3.8 15.9 1.0
N A:ALA571 3.8 6.9 1.0
O A:VAL523 3.8 14.8 1.0
O A:ALA571 3.9 21.0 1.0
CA A:ALA570 4.0 3.6 1.0
N A:ILE478 4.0 6.4 1.0
N A:VAL523 4.0 5.0 1.0
CB A:ALA570 4.1 2.0 1.0
CB A:ALA522 4.2 7.5 1.0
CA A:GLY477 4.2 8.3 1.0
C A:ALA619 4.3 14.8 1.0
CA A:ALA522 4.3 4.1 1.0
O A:VAL620 4.3 13.7 1.0
O A:ASP618 4.3 14.0 1.0
C A:ALA570 4.4 8.0 1.0
C A:ILE478 4.6 5.9 1.0
C A:GLY477 4.7 9.6 1.0
O A:ASP569 4.7 8.7 1.0
C A:ALA522 4.7 5.2 1.0
N A:ALA619 4.7 4.8 1.0
CA A:CA5 4.8 20.0 1.0
C A:VAL523 4.8 8.5 1.0
C A:ALA571 4.8 12.8 1.0
CA A:ALA571 4.8 6.8 1.0
CA A:ILE478 4.9 4.1 1.0
C A:ASP618 5.0 9.8 1.0
CA A:VAL620 5.0 15.1 1.0

Reference:

U.Gohlke, F.X.Gomis-Ruth, T.Crabbe, G.Murphy, A.J.Docherty, W.Bode. The C-Terminal (Haemopexin-Like) Domain Structure of Human Gelatinase A (MMP2): Structural Implications For Its Function. Febs Lett. V. 378 126 1996.
ISSN: ISSN 0014-5793
PubMed: 8549817
DOI: 10.1016/0014-5793(95)01435-7
Page generated: Thu Jul 10 19:17:51 2025

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