Calcium in PDB 1m5p: Transition State Stabilization By A Catalytic Rna

The structure of Transition State Stabilization By A Catalytic Rna, PDB code: 1m5p was solved by P.B.Rupert, A.Massey, S.T.Sigurdsson, A.R.Ferre-D'amare, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.70 / 2.60
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	259.800, 44.300, 102.400, 90.00, 107.00, 90.00
R / Rfree (%)	22.3 / 28

The structure of Transition State Stabilization By A Catalytic Rna also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 26;

Binding sites:

The binding sites of Calcium atom in the Transition State Stabilization By A Catalytic Rna (pdb code 1m5p). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 26 binding sites of Calcium where determined in the Transition State Stabilization By A Catalytic Rna, PDB code: 1m5p:
Jump to Calcium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Calcium binding site 1 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca93 b:0.7 occ:1.00 OP2 B:A24 4.3 83.9 1.0 O6 B:G54 4.7 72.7 1.0 O6 B:G55 4.8 65.0 1.0 N4 B:C25 4.9 65.6 1.0

Calcium binding site 2 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca94 b:95.7 occ:1.00 OP2 B:C42 4.1 53.9 1.0 C5 B:C42 4.2 34.8 1.0 OP1 B:U43 4.3 82.0 1.0 C6 B:C42 4.3 40.9 1.0 OD1 C:ASP92 4.5 42.8 1.0 O5' B:C42 4.7 48.9 1.0 OD2 C:ASP92 4.9 74.5 1.0

Calcium binding site 3 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 3 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca95 b:0.4 occ:1.00 OP2 B:G2 4.4 76.4 1.0 OP2 B:A3 4.6 98.1 1.0 N7 B:A3 4.9 96.7 1.0

Calcium binding site 4 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 4 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca96 b:0.8 occ:1.00 OP1 B:U38 2.4 65.6 1.0 OP1 B:G39 2.8 56.4 1.0 P B:U38 3.9 43.8 1.0 P B:G39 4.2 54.6 1.0 C3' B:U38 4.5 52.6 1.0 O3' B:U37 4.6 37.4 1.0 O5' B:U38 4.6 66.1 1.0 OP2 B:U38 4.8 63.0 1.0 C5' B:U38 4.8 37.3 1.0 O3' B:U38 4.9 57.9 1.0 C5' B:G39 4.9 51.9 1.0

Calcium binding site 5 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 5 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca97 b:92.9 occ:1.00 OP2 B:A22 2.8 74.2 1.0 OP2 B:A59 2.8 65.8 1.0 O5' B:A22 3.3 97.5 1.0 O4 B:U60 3.6 89.2 1.0 P B:A22 3.7 96.5 1.0 N7 B:A59 4.2 69.2 1.0 P B:A59 4.3 89.3 1.0 C5' B:A22 4.3 1.0 1.0 C4 B:U60 4.4 87.2 1.0 C3' B:G21 4.5 91.3 1.0 C5 B:U60 4.5 91.3 1.0 O3' B:G21 4.6 97.0 1.0 C5' B:U58 4.6 62.6 1.0 C4' B:U58 4.7 68.2 1.0 C8 B:A59 4.8 71.1 1.0 OP1 B:A22 4.8 89.2 1.0 O5' B:G21 5.0 0.4 1.0 C2' B:G21 5.0 93.2 1.0

Calcium binding site 6 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 6 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca98 b:0.9 occ:1.00 OP1 B:A59 2.6 95.1 1.0 P B:A59 3.9 89.3 1.0 OP2 B:A20 4.2 80.7 1.0 N7 B:G21 4.4 81.5 1.0 OP2 B:A59 4.5 65.8 1.0 O5' B:A59 4.7 74.5 1.0 OP2 B:U60 4.8 85.1 1.0 OP2 B:G21 4.9 98.2 1.0 O3' B:U58 4.9 95.0 1.0

Calcium binding site 7 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 7 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca99 b:0.9 occ:1.00 N7 B:G51 4.9 72.3 1.0 O6 B:G52 4.9 82.6 1.0

Calcium binding site 8 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 8 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca100 b:0.6 occ:1.00 O B:HOH229 2.2 72.5 1.0 O C:HOH224 2.5 68.3 1.0 O C:HOH241 3.2 57.3 1.0 O B:HOH226 3.3 46.4 1.0 O B:HOH245 3.3 65.2 1.0 O B:HOH223 3.6 44.1 1.0 O B:HOH225 3.8 53.7 1.0 O B:HOH222 4.0 35.7 1.0 OP1 B:C45 4.3 0.2 1.0 O3' B:C44 4.6 0.6 1.0 O2' B:C44 4.8 95.5 1.0

Calcium binding site 9 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 9 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca101 b:0.4 occ:1.00 O4 B:U37 4.2 62.4 1.0 C5 B:U37 4.3 54.8 1.0 OP2 B:A36 4.5 67.8 1.0 C4 B:U37 4.6 58.8 1.0 OP2 B:U37 4.7 56.0 1.0

Calcium binding site 10 out of 26 in the Transition State Stabilization By A Catalytic Rna


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 10 of Transition State Stabilization By A Catalytic Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca102 b:0.3 occ:1.00 O6 B:G11 3.3 85.8 1.0 N7 B:G11 3.7 82.9 1.0 OP2 B:A10 3.9 96.1 1.0 C6 B:G11 4.1 83.6 1.0 C5 B:G11 4.2 80.8 1.0 OP2 B:A9 4.5 0.6 1.0 O4 B:U12 4.7 82.1 1.0 N7 B:A10 4.8 80.6 1.0 C8 B:G11 4.9 80.3 1.0 O5' B:A9 5.0 0.2 1.0

P.B.Rupert, A.P.Massey, S.T.Sigurdsson, A.R.Ferre-D'amare. Transition State Stabilization By A Catalytic Rna Science V. 298 1421 2002.
ISSN: ISSN 0036-8075
PubMed: 12376595
DOI: 10.1126/SCIENCE.1076093