Calcium in PDB 1avr: Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins

The structure of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins, PDB code: 1avr was solved by R.Huber, R.Berendes, A.Burger, M.Schneider, A.Karshikov, H.Luecke, J.Roemisch, E.Paques, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 2.30
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	99.700, 99.700, 96.350, 90.00, 90.00, 120.00
R / Rfree (%)	18.4 / n/a

The binding sites of Calcium atom in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins (pdb code 1avr). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 5 binding sites of Calcium where determined in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins, PDB code: 1avr:
Jump to Calcium binding site number: 1; 2; 3; 4; 5;

Calcium binding site 1 out of 5 in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca321 b:18.2 occ:0.75 O A:GLY102 2.3 33.6 1.0 O A:HOH478 2.4 31.8 1.0 O A:HOH481 2.4 37.9 1.0 O A:LEU100 2.4 37.5 1.0 O A:GLY104 2.4 30.5 1.0 OD2 A:ASP144 2.5 34.5 1.0 OD1 A:ASP144 3.0 34.0 1.0 CG A:ASP144 3.1 50.0 1.0 C A:GLY102 3.6 48.8 1.0 C A:LEU100 3.6 37.3 1.0 C A:GLY104 3.6 51.2 1.0 N A:GLY102 4.0 33.4 1.0 N A:GLY104 4.1 17.5 1.0 C A:LYS101 4.2 27.2 1.0 C A:ALA103 4.2 43.8 1.0 CA A:GLY104 4.4 27.1 1.0 CA A:LEU100 4.4 17.9 1.0 CA A:GLY102 4.4 33.5 1.0 O A:HOH714 4.4 42.8 1.0 N A:ALA103 4.5 40.9 1.0 OG1 A:THR105 4.5 38.9 1.0 N A:LYS101 4.5 20.7 1.0 N A:THR105 4.5 30.1 1.0 CB A:ASP144 4.6 24.6 1.0 CA A:LYS101 4.6 24.4 1.0 CA A:ALA103 4.6 24.9 1.0 CA A:THR105 4.6 29.4 1.0 O A:ALA103 4.7 39.8 1.0 O A:LYS101 4.7 34.6 1.0 O A:HOH482 4.9 34.1 1.0 O A:HOH479 4.9 35.6 1.0

Calcium binding site 2 out of 5 in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca322 b:20.2 occ:0.75 O A:GLY263 2.4 25.9 1.0 O A:HOH483 2.4 26.9 1.0 O A:GLY261 2.5 57.2 1.0 O A:MET259 2.5 21.7 1.0 OD1 A:ASP303 2.6 45.6 1.0 OD2 A:ASP303 2.7 34.6 1.0 CG A:ASP303 3.0 27.9 1.0 C A:GLY263 3.3 30.7 1.0 C A:MET259 3.6 27.0 1.0 N A:GLY263 3.6 50.1 1.0 C A:GLY261 3.7 36.4 1.0 CA A:GLY263 4.0 37.8 1.0 N A:GLY261 4.2 50.6 1.0 C A:ALA262 4.2 28.4 1.0 CA A:MET259 4.2 20.2 1.0 N A:THR264 4.4 29.6 1.0 OG1 A:THR264 4.5 24.8 1.0 C A:LYS260 4.5 48.9 1.0 CB A:ASP303 4.5 11.2 1.0 CA A:GLY261 4.6 64.4 1.0 N A:ALA262 4.6 40.5 1.0 N A:LYS260 4.6 17.8 1.0 CA A:ALA262 4.7 36.1 1.0 CA A:THR264 4.7 21.1 1.0 O A:ALA262 4.8 45.0 1.0 CB A:MET259 4.8 9.6 1.0 CA A:LYS260 4.9 34.7 1.0 O A:LYS260 5.0 43.7 1.0

Calcium binding site 3 out of 5 in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca323 b:20.8 occ:0.75 O A:GLY30 2.4 46.1 1.0 O A:HOH706 2.4 42.4 1.0 O A:GLY32 2.4 40.2 1.0 O A:MET28 2.4 27.5 1.0 OE1 A:GLU72 2.5 32.8 1.0 OE2 A:GLU72 2.5 44.4 1.0 CD A:GLU72 2.8 18.0 1.0 O A:HOH403 3.0 25.8 1.0 C A:GLY30 3.5 57.0 1.0 C A:MET28 3.6 24.4 1.0 C A:GLY32 3.6 60.8 1.0 N A:GLY32 3.8 42.7 1.0 N A:GLY30 4.0 36.1 1.0 CA A:GLY32 4.2 64.4 1.0 O A:HOH477 4.3 32.9 1.0 CG A:GLU72 4.3 28.2 1.0 OG1 A:THR33 4.3 24.5 1.0 CA A:MET28 4.4 22.3 1.0 C A:LYS29 4.4 42.5 1.0 CA A:GLY30 4.4 48.2 1.0 C A:LEU31 4.4 53.8 1.0 N A:LEU31 4.5 54.0 1.0 N A:LYS29 4.5 37.2 1.0 N A:THR33 4.6 32.2 1.0 O A:HOH508 4.6 32.4 1.0 CA A:LEU31 4.7 61.1 1.0 CA A:LYS29 4.8 32.6 1.0 CA A:THR33 4.9 27.8 1.0 O A:LYS29 4.9 28.9 1.0

Calcium binding site 4 out of 5 in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca324 b:31.7 occ:0.50 O A:THR33 2.5 47.5 1.0 OE1 A:GLU35 2.5 33.6 1.0 O A:HOH499 2.5 31.6 1.0 O A:HOH498 2.6 32.8 1.0 O A:HOH500 2.6 32.6 1.0 OE2 A:GLU35 2.7 42.0 1.0 CD A:GLU35 3.0 29.6 1.0 C A:THR33 3.7 40.9 1.0 N A:THR33 4.3 32.2 1.0 CA A:THR33 4.4 27.8 1.0 CG A:GLU35 4.4 28.3 1.0 N A:GLU35 4.5 14.4 1.0 CB A:THR33 4.5 28.7 1.0 OE1 A:GLU36 4.6 59.4 1.0 N A:ASP34 4.7 40.1 1.0 CA A:ASP34 4.8 12.5 1.0

Calcium binding site 5 out of 5 in the Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca325 b:28.5 occ:0.50 O A:LEU73 2.4 30.1 1.0 O A:LYS70 2.4 32.7 1.0 OE1 A:GLU78 2.6 55.3 1.0 O A:HOH605 3.2 37.0 1.0 CD A:GLU78 3.3 34.7 1.0 OE2 A:GLU78 3.6 50.9 1.0 C A:LEU73 3.6 28.0 1.0 C A:LYS70 3.6 26.5 1.0 CA A:THR74 4.2 35.9 1.0 CA A:LYS70 4.4 20.7 1.0 N A:THR74 4.4 24.5 1.0 CG A:GLU78 4.5 18.3 1.0 N A:LEU73 4.5 20.3 1.0 N A:SER71 4.6 26.6 1.0 CA A:LEU73 4.7 29.1 1.0 CB A:THR74 4.7 32.0 1.0 CA A:SER71 4.7 22.1 1.0 C A:SER71 4.8 25.2 1.0 CB A:GLU78 4.8 9.4 1.0 O A:SER71 5.0 40.4 1.0 CB A:LYS70 5.0 11.3 1.0

R.Huber, R.Berendes, A.Burger, M.Schneider, A.Karshikov, H.Luecke, J.Romisch, E.Paques. Crystal and Molecular Structure of Human Annexin V After Refinement. Implications For Structure, Membrane Binding and Ion Channel Formation of the Annexin Family of Proteins. J.Mol.Biol. V. 223 683 1992.
ISSN: ISSN 0022-2836
PubMed: 1311770
DOI: 10.1016/0022-2836(92)90984-R