Chlorine in PDB 1pkr: The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site

The structure of The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site, PDB code: 1pkr was solved by T.-P.Wu, A.Tulinsky, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 2.48
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	58.930, 58.930, 54.640, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Chlorine atom in the The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site (pdb code 1pkr). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site, PDB code: 1pkr:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl90 b:29.3 occ:0.46 NH2 A:ARG71 2.6 35.0 1.0 NE A:ARG71 3.3 35.0 1.0 N A:ARG32 3.3 31.2 1.0 CZ A:ARG71 3.4 35.0 1.0 CA A:HIS31 3.7 32.1 1.0 O A:HOH528 3.8 24.6 0.5 CB A:HIS31 3.8 31.4 1.0 C A:HIS31 4.0 31.6 1.0 O A:ARG32 4.0 31.4 1.0 O A:HOH625 4.1 21.2 0.4 CA A:ARG32 4.2 31.3 1.0 CB A:ARG32 4.3 31.6 1.0 CD A:ARG71 4.4 35.0 1.0 CG A:ARG71 4.4 32.4 1.0 CD2 A:HIS31 4.5 29.8 1.0 O A:HOH411 4.5 14.2 0.7 C A:ARG32 4.5 31.4 1.0 CG A:HIS31 4.5 29.7 1.0 NH1 A:ARG71 4.7 35.0 1.0 O A:PRO30 4.8 33.5 1.0 N A:HIS31 5.0 31.9 1.0

Chlorine binding site 2 out of 2 in the The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl91 b:35.0 occ:0.56 CE2 A:PHE35 2.9 21.5 1.0 O A:HOH105 3.3 18.2 0.7 CZ A:PHE35 3.6 20.6 1.0 CD2 A:PHE35 4.0 20.7 1.0 OH A:TYR64 4.1 27.4 1.0 CD A:ARG34 4.2 35.0 1.0 OD2 A:ASP55 4.2 30.9 1.0 CB A:ARG34 4.5 34.7 1.0 NE A:ARG34 4.8 35.0 1.0 CH2 A:TRP62 4.8 18.0 1.0 CZ2 A:TRP62 4.8 18.0 1.0 CG A:ASP55 4.8 31.0 1.0 CG A:ARG34 4.9 35.0 1.0

T.P.Wu, K.P.Padmanabhan, A.Tulinsky. The Structure of Recombinant Plasminogen Kringle 1 and the Fibrin Binding Site. Blood Coagulation V. 5 157 1994FIBRINOLYSIS.
ISSN: ISSN 0957-5235
PubMed: 8054447