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Potassium in PDB 3eog: Co-Crystallization Showing Exon Recognition By A Group II Intron

Protein crystallography data

The structure of Co-Crystallization Showing Exon Recognition By A Group II Intron, PDB code: 3eog was solved by N.Toor, K.Rajashankar, K.S.Keating, A.M.Pyle, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.42 / 3.39
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 88.485, 95.078, 225.043, 90.00, 90.00, 90.00
R / Rfree (%) 20.8 / 26.3

Other elements in 3eog:

The structure of Co-Crystallization Showing Exon Recognition By A Group II Intron also contains other interesting chemical elements:

Magnesium (Mg) 31 atoms

Potassium Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 11;

Binding sites:

The binding sites of Potassium atom in the Co-Crystallization Showing Exon Recognition By A Group II Intron (pdb code 3eog). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 11 binding sites of Potassium where determined in the Co-Crystallization Showing Exon Recognition By A Group II Intron, PDB code: 3eog:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Potassium binding site 1 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 1 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K444

b:97.5
occ:1.00
O6 A:G80 3.6 63.0 1.0
O6 A:G79 3.8 61.1 1.0
N7 A:G79 4.0 66.7 1.0
N7 A:G80 4.4 64.7 1.0
C6 A:G79 4.5 59.8 1.0
OP2 A:A78 4.6 70.1 1.0
C5 A:G79 4.6 60.6 1.0
C6 A:G80 4.6 62.1 1.0
O4 A:U103 4.6 66.5 1.0
C5 A:G80 4.9 63.2 1.0

Potassium binding site 2 out of 11 in 3eog

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Potassium binding site 2 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K445

b:0.6
occ:1.00
O4 A:U96 3.5 56.3 1.0
N4 A:C86 3.5 74.2 1.0
O6 A:G97 3.7 60.5 1.0
O6 A:G87 3.7 65.0 1.0
N6 A:A95 3.8 59.0 1.0
O4 A:U88 4.0 63.6 1.0
N7 A:G87 4.2 64.5 1.0
C4 A:C86 4.3 73.2 1.0
C6 A:G97 4.5 60.2 1.0
C4 A:U96 4.6 56.1 1.0
C6 A:G87 4.6 65.2 1.0
C5 A:G87 4.8 65.3 1.0
N1 A:G97 4.8 60.2 1.0
C5 A:C86 4.8 76.7 1.0
N3 A:U96 4.9 56.5 1.0
C4 A:U88 4.9 64.6 1.0
C6 A:A95 5.0 60.4 1.0
N3 A:C86 5.0 70.7 1.0

Potassium binding site 3 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 3 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K446

b:0.8
occ:1.00
N7 A:G98 4.1 57.2 1.0
N7 A:G97 4.2 60.9 1.0
O6 A:G97 4.3 60.5 1.0
O6 A:G98 4.5 57.1 1.0
C5 A:G97 4.7 59.9 1.0
C6 A:G97 4.8 60.2 1.0

Potassium binding site 4 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 4 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K447

b:0.4
occ:1.00
O6 A:G266 3.7 83.3 1.0
N7 A:G266 3.8 83.6 1.0
C6 A:G266 4.2 80.7 1.0
C5 A:G266 4.2 80.1 1.0
N7 A:G267 4.4 80.6 1.0
C8 A:G266 4.7 82.7 1.0

Potassium binding site 5 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 5 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K448

b:0.8
occ:1.00
O6 A:G275 3.7 77.1 1.0
N7 A:G275 3.8 76.1 1.0
C6 A:G275 4.4 78.2 1.0
OP2 A:G274 4.4 66.5 1.0
C5 A:G275 4.5 78.5 1.0
C8 A:G275 4.9 77.3 1.0

Potassium binding site 6 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 6 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K449

b:0.7
occ:1.00
O6 A:G275 3.6 77.1 1.0
O4 A:U273 3.8 74.8 1.0
O6 A:G274 4.3 70.9 1.0
C4 A:U273 4.5 73.0 1.0
C6 A:G275 4.6 78.2 1.0
C5 A:U273 4.8 70.9 1.0
N1 A:G275 4.9 78.8 1.0

Potassium binding site 7 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 7 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K450

b:0.2
occ:1.00
O4 A:U365 3.7 84.7 1.0
OP2 A:U363 4.0 88.1 1.0
N7 A:A364 4.2 71.5 1.0
OP2 A:A364 4.3 78.4 1.0
C4 A:U365 4.5 83.5 1.0
C5 A:U365 4.5 85.5 1.0
C8 A:A364 4.9 73.5 1.0

Potassium binding site 8 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 8 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K451

b:0.2
occ:1.00
OP2 A:A376 3.5 60.2 1.0
O4 A:U4 3.6 71.4 1.0
O6 A:G5 3.6 55.4 1.0
OP2 A:G3 4.2 92.2 1.0
C5' A:A376 4.3 60.1 1.0
P A:G3 4.3 0.3 1.0
O4' A:A376 4.5 58.2 1.0
C4 A:U4 4.6 64.5 1.0
C6 A:G5 4.7 56.4 1.0
P A:A376 4.7 59.0 1.0
MG A:MG440 4.8 51.1 1.0
O3' A:U375 4.9 57.8 1.0
N1 A:G5 5.0 56.7 1.0
C4' A:A376 5.0 57.8 1.0
C5 A:U4 5.0 65.1 1.0

Potassium binding site 9 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 9 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 9 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K452

b:0.1
occ:1.00
O6 A:G229 3.9 0.4 1.0
O6 A:G133 4.4 0.3 1.0
N7 A:A228 4.9 0.4 1.0
C6 A:G229 5.0 0.9 1.0

Potassium binding site 10 out of 11 in 3eog

Go back to Potassium Binding Sites List in 3eog
Potassium binding site 10 out of 11 in the Co-Crystallization Showing Exon Recognition By A Group II Intron


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 10 of Co-Crystallization Showing Exon Recognition By A Group II Intron within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K453

b:0.7
occ:1.00
OP2 A:G335 3.9 0.4 1.0
OP2 A:U334 4.0 0.2 1.0
O2' A:A333 4.0 0.1 1.0
N7 A:G336 4.2 94.8 1.0
C2' A:A333 4.4 0.1 1.0
O6 A:G336 4.5 93.2 1.0
O3' A:A333 4.5 0.2 1.0
N7 A:G335 4.6 0.5 1.0
C3' A:A333 4.9 0.4 1.0
P A:U334 4.9 0.3 1.0

Reference:

N.Toor, K.Rajashankar, K.S.Keating, A.M.Pyle. Structural Basis For Exon Recognition By A Group II Intron. Nat.Struct.Mol.Biol. V. 15 1221 2008.
ISSN: ISSN 1545-9993
PubMed: 18953333
DOI: 10.1038/NSMB.1509
Page generated: Sun Dec 13 23:17:58 2020

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