Magnesium in PDB 1q81: Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.

The structure of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit., PDB code: 1q81 was solved by J.L.Hansen, T.M.Schmeing, P.B.Moore, T.A.Steitz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.95
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	213.163, 301.288, 575.397, 90.00, 90.00, 90.00
R / Rfree (%)	21 / 25.9

The structure of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. also contains other interesting chemical elements:

Potassium	(K)	2 atoms
Cadmium	(Cd)	5 atoms
Chlorine	(Cl)	22 atoms
Sodium	(Na)	86 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 50; Page 6, Binding sites: 51 - 60; Page 7, Binding sites: 61 - 70; Page 8, Binding sites: 71 - 80; Page 9, Binding sites: 81 - 90; Page 10, Binding sites: 91 - 100; Page 11, Binding sites: 101 - 110; Page 12, Binding sites: 111 - 117;

Binding sites:

The binding sites of Magnesium atom in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. (pdb code 1q81). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 117 binding sites of Magnesium where determined in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit., PDB code: 1q81:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Magnesium binding site 1 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8001 b:33.8 occ:1.00 OP2 A:C2534 1.9 36.0 1.0 O A:HOH7260 2.0 37.7 1.0 O A:HOH8699 2.1 32.2 1.0 OP2 A:C2533 2.3 34.2 1.0 O A:HOH3127 2.3 21.8 1.0 OP2 A:A2483 2.5 40.6 1.0 O3' A:G2482 3.1 37.2 1.0 P A:A2483 3.4 38.9 1.0 P A:C2534 3.4 35.9 1.0 P A:C2533 3.7 34.8 1.0 O A:HOH9152 3.7 48.1 1.0 O2' A:G2482 3.7 36.1 1.0 O A:HOH3830 4.1 43.0 1.0 O3' A:A2532 4.1 34.7 1.0 O A:HOH5879 4.2 77.9 1.0 O2' A:A2532 4.2 37.5 1.0 O3' A:C2533 4.2 36.3 1.0 OP1 A:C2534 4.2 35.4 1.0 O5' A:C2534 4.3 35.5 1.0 OP1 A:A2483 4.3 38.3 1.0 C3' A:G2482 4.4 35.3 1.0 OP2 A:U2484 4.4 43.1 1.0 O5' A:C2533 4.4 34.5 1.0 C3' A:C2533 4.4 35.5 1.0 C2' A:G2482 4.5 34.9 1.0 O5' A:A2483 4.6 40.6 1.0 C5 A:C2534 4.6 45.1 1.0 O A:HOH6968 4.8 34.8 1.0 C5' A:A2483 4.8 39.6 1.0 OP1 A:C2533 4.8 37.2 1.0 C1' A:G2482 4.8 35.3 1.0 C6 A:C2534 5.0 44.1 1.0 OP2 A:A2485 5.0 39.5 1.0

Magnesium binding site 2 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8002 b:26.3 occ:1.00 O6 A:G627 1.8 37.8 1.0 O A:HOH7239 1.9 18.0 1.0 OP1 A:A2483 2.2 38.3 1.0 OP1 A:C2534 2.2 35.4 1.0 O A:HOH7238 2.4 11.0 1.0 O A:HOH3830 2.5 43.0 1.0 C6 A:G627 3.0 36.6 1.0 P A:A2483 3.3 38.9 1.0 O4 A:U626 3.5 41.5 1.0 P A:C2534 3.5 35.9 1.0 OP2 A:A2483 3.5 40.6 1.0 N1 A:G627 3.7 35.9 1.0 O A:HOH5383 4.0 33.4 1.0 OP2 A:C2534 4.0 36.0 1.0 O A:HOH8778 4.0 3.0 1.0 O3' A:C2533 4.2 36.3 1.0 C4 A:U626 4.2 37.0 1.0 C5 A:G627 4.2 36.6 1.0 O2' A:U625 4.3 32.7 1.0 O5' A:A2483 4.3 40.6 1.0 C5 A:U626 4.4 36.0 1.0 O3' A:G2482 4.4 37.2 1.0 OP2 A:U2535 4.5 44.0 1.0 O5' A:C2534 4.7 35.5 1.0 O A:HOH6592 4.7 31.3 1.0 N7 A:G627 4.7 37.2 1.0 C3' A:G2482 4.9 35.3 1.0

Magnesium binding site 3 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8003 b:36.9 occ:1.00 OP2 A:G877 2.0 28.2 1.0 OP1 A:A2624 2.1 30.1 1.0 O A:HOH8542 2.1 21.0 1.0 O A:HOH3179 2.1 14.8 1.0 O C:HOH8539 2.4 44.8 1.0 OP2 A:A876 2.5 32.6 1.0 P A:G877 3.4 28.9 1.0 P A:A2624 3.5 32.6 1.0 OD1 C:ASN195 3.8 34.9 1.0 O A:HOH5785 3.8 50.0 1.0 P A:A876 3.8 33.3 1.0 OP1 A:G877 3.9 26.5 1.0 O3' A:G2623 4.1 34.8 1.0 O C:HOH8633 4.2 24.3 1.0 O3' A:A876 4.2 29.9 1.0 OP2 A:A2624 4.2 34.4 1.0 O A:HOH8541 4.3 49.0 1.0 O3' A:A875 4.3 31.5 1.0 O A:HOH3980 4.4 37.7 1.0 O5' A:A876 4.4 32.3 1.0 O5' A:G877 4.5 28.1 1.0 O A:HOH6649 4.5 0.7 1.0 O C:HOH8552 4.5 28.8 1.0 O5' A:A2624 4.6 33.2 1.0 CG C:ASN195 4.6 34.4 1.0 O C:HOH8640 4.7 25.9 1.0 O C:ALA193 4.7 35.7 1.0 C5' A:A876 4.8 30.7 1.0 C3' A:A876 4.8 29.8 1.0 C5' A:A2624 4.9 31.3 1.0 ND2 C:ASN195 5.0 34.4 1.0 OP1 A:A876 5.0 31.6 1.0

Magnesium binding site 4 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8004 b:18.4 occ:1.00 OP1 A:A459 1.8 32.3 1.0 O A:HOH8569 1.9 27.4 1.0 O A:HOH3295 1.9 23.1 1.0 O A:HOH9293 2.0 32.2 1.0 O6 A:G456 2.0 37.5 1.0 O A:HOH7245 2.6 21.3 1.0 P A:A459 3.2 32.3 1.0 C6 A:G456 3.2 38.2 1.0 OP2 A:A459 3.9 33.2 1.0 O5' A:A459 3.9 33.8 1.0 C5' A:A459 4.0 35.1 1.0 O A:HOH8849 4.1 42.3 1.0 C5 A:G456 4.1 37.1 1.0 O3' A:G458 4.2 33.1 1.0 N7 A:G456 4.2 35.5 1.0 N1 A:G456 4.3 37.9 1.0 O A:HOH3024 4.3 36.9 1.0 O A:HOH3215 4.4 47.1 1.0 CE E:LYS85 4.6 28.5 1.0 OP1 A:A460 4.6 39.7 1.0 OP1 A:A477 4.6 37.1 1.0 OP2 A:A455 4.6 32.6 1.0 O A:HOH5467 4.6 33.1 1.0 N7 A:A455 4.7 31.7 1.0 NZ E:LYS85 4.8 27.3 1.0 OP2 A:A477 4.8 35.3 1.0 CD E:LYS85 4.9 28.7 1.0

Magnesium binding site 5 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8005 b:39.9 occ:1.00 O A:HOH7261 1.8 33.5 1.0 OP2 A:A1839 2.0 31.3 1.0 O A:HOH7262 2.0 36.4 1.0 OP1 A:U1838 2.1 36.0 1.0 OP1 A:A1836 2.1 29.6 1.0 O A:HOH3123 2.2 19.3 1.0 O A:HOH5060 3.4 57.3 1.0 P A:A1839 3.5 32.1 1.0 P A:U1838 3.5 35.6 1.0 P A:A1836 3.5 29.0 1.0 O A:HOH8528 4.0 26.0 1.0 O5' A:A1839 4.1 30.2 1.0 O5' A:A1836 4.1 30.9 1.0 OP2 A:U1838 4.2 36.4 1.0 O A:HOH9148 4.2 29.6 1.0 O A:HOH7337 4.2 28.6 1.0 C3' A:G1837 4.3 37.2 1.0 OP2 A:A1836 4.3 29.3 1.0 O A:HOH5001 4.3 19.9 1.0 OP2 A:G1837 4.4 39.1 1.0 O5' A:U1838 4.4 33.2 1.0 O3' A:U1838 4.4 33.0 1.0 O3' A:G1837 4.4 36.3 1.0 OP1 A:A1839 4.4 33.5 1.0 C2' A:U1835 4.5 31.5 1.0 N7 A:A1839 4.5 34.6 1.0 O3' A:U1835 4.5 29.2 1.0 C8 A:A1839 4.6 33.8 1.0 C3' A:U1838 4.6 34.2 1.0 C3' A:U1835 4.6 30.3 1.0 C5' A:U1838 4.7 33.5 1.0 O A:HOH9025 4.9 36.6 1.0

Magnesium binding site 6 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8006 b:33.7 occ:1.00 OP2 A:C822 1.8 42.5 1.0 O A:HOH9326 1.9 27.7 1.0 OP1 A:G854 2.0 40.0 1.0 OP2 A:U821 2.0 43.7 1.0 O A:HOH3267 2.3 47.5 1.0 O A:HOH3129 2.8 38.0 1.0 P A:C822 3.1 42.3 1.0 P A:G854 3.3 38.8 1.0 P A:U821 3.4 43.9 1.0 O3' A:U821 3.7 42.5 1.0 OP1 A:C822 3.8 43.8 1.0 C3' A:U821 3.8 42.8 1.0 O5' A:U821 3.9 45.2 1.0 O5' A:G854 4.0 37.6 1.0 OP2 A:G854 4.0 37.7 1.0 O A:HOH9719 4.1 30.7 1.0 OP1 A:G856 4.1 50.9 1.0 O A:HOH4503 4.2 39.5 1.0 O5' A:C822 4.2 44.1 1.0 NA A:NA8327 4.3 18.9 1.0 O3' A:G820 4.3 42.9 1.0 C5' A:G854 4.3 37.5 1.0 OP1 A:U855 4.4 41.5 1.0 O3' A:C853 4.4 36.8 1.0 OP1 A:U821 4.5 44.1 1.0 C5 A:C822 4.8 48.5 1.0 C4' A:U821 4.9 45.1 1.0 C2' A:U821 4.9 42.3 1.0 C5' A:U821 4.9 45.0 1.0 O A:HOH9244 5.0 56.4 1.0

Magnesium binding site 7 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8007 b:22.9 occ:1.00 OP2 A:U832 1.8 37.1 1.0 OP1 A:A1839 2.1 33.5 1.0 O A:HOH7250 2.2 15.8 1.0 OP2 A:A1840 2.2 35.0 1.0 O A:HOH8528 2.2 26.0 1.0 O A:HOH9870 2.5 37.6 1.0 P A:U832 3.2 37.8 1.0 O A:HOH9148 3.4 29.6 1.0 P A:A1839 3.4 32.1 1.0 P A:A1840 3.4 35.9 1.0 O A:HOH8625 3.6 52.7 1.0 OP1 A:U832 3.8 36.5 1.0 OP1 A:A1840 3.9 35.7 1.0 OP2 A:A1839 3.9 31.3 1.0 O3' A:U831 4.1 36.8 1.0 O5' A:U832 4.2 37.9 1.0 O A:HOH5858 4.2 31.5 1.0 O5' A:A1839 4.3 30.2 1.0 O3' A:A1839 4.3 33.4 1.0 O3' A:U1838 4.5 33.0 1.0 C3' A:U831 4.5 37.5 1.0 O5' A:A1840 4.6 34.6 1.0 C3' A:A1839 4.6 33.3 1.0 C5' A:A1839 4.7 31.6 1.0 O A:HOH7337 4.7 28.6 1.0 C5' A:U832 4.8 39.5 1.0 OP2 A:G833 4.8 36.5 1.0 O A:HOH9411 4.9 26.8 1.0 O A:HOH7261 5.0 33.5 1.0 O A:HOH9477 5.0 58.4 1.0

Magnesium binding site 8 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 8 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8008 b:50.6 occ:1.00 O A:HOH7254 1.9 21.6 1.0 OP1 A:C2464 2.0 31.4 1.0 OP1 A:A2465 2.1 39.1 1.0 OP1 A:U919 2.1 29.3 1.0 O A:HOH7338 2.1 36.0 1.0 O A:HOH3142 2.2 38.2 1.0 P A:U919 3.2 29.4 1.0 P A:C2464 3.3 35.6 1.0 P A:A2465 3.4 39.0 1.0 O5' A:U919 3.7 28.7 1.0 OP2 A:U919 3.7 29.6 1.0 C5' A:C2464 3.8 34.6 1.0 O5' A:C2464 3.8 36.1 1.0 O A:HOH9862 3.8 47.6 1.0 O5' A:A2465 3.8 37.3 1.0 O A:HOH8961 3.9 3.0 1.0 OP1 A:G2466 4.0 35.5 1.0 C5' A:U919 4.2 28.8 1.0 O A:HOH9438 4.2 23.8 1.0 OP2 A:C2464 4.2 36.4 1.0 O A:HOH5846 4.2 18.9 1.0 O A:HOH5394 4.3 38.8 1.0 OP2 A:A2465 4.3 42.1 1.0 O3' A:A2463 4.3 34.9 1.0 C3' A:A2465 4.5 37.6 1.0 O3' A:C2464 4.5 37.4 1.0 O3' A:G918 4.5 31.6 1.0 C5' A:A2465 4.6 37.4 1.0 C4' A:C2464 4.8 34.9 1.0 C5' A:G2466 4.8 39.4 1.0 C3' A:C2464 4.8 35.9 1.0 O A:HOH9060 4.9 31.0 1.0 C2' A:A2465 4.9 38.6 1.0

Magnesium binding site 9 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 9 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8009 b:15.9 occ:1.00 OP1 A:A2612 1.5 28.9 1.0 O A:HOH6919 1.9 70.0 1.0 OP1 A:G2611 2.1 34.7 1.0 O A:HOH3253 2.3 16.4 1.0 O A:HOH7256 2.5 36.4 1.0 O A:HOH7255 2.5 14.9 1.0 P A:A2612 2.8 32.5 1.0 O A:HOH8850 3.1 33.6 1.0 OP2 A:A2612 3.4 34.4 1.0 P A:G2611 3.4 33.8 1.0 O3' A:U2610 3.7 34.5 1.0 NA A:NA8358 3.8 75.7 1.0 O5' A:A2612 3.8 31.4 1.0 C5' A:G2611 3.8 32.9 1.0 O3' A:G2611 3.9 32.8 1.0 OP2 A:G2093 3.9 33.5 1.0 O5' A:G2611 4.0 33.0 1.0 C3' A:G2611 4.2 33.1 1.0 O A:HOH8823 4.2 27.6 1.0 OP2 A:G2094 4.4 29.1 1.0 C4' A:G2611 4.5 32.8 1.0 OP2 A:G2611 4.6 33.8 1.0 OP1 A:G2094 4.7 31.4 1.0 O D:HOH8531 4.8 26.6 1.0 O A:HOH7271 4.9 35.4 1.0 P A:G2094 5.0 29.8 1.0

Magnesium binding site 10 out of 117 in the Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 10 of Crystal Structure of Minihelix with 3' Puromycin Bound to A-Site of the 50S Ribosomal Subunit. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg8010 b:37.3 occ:1.00 O A:HOH3354 1.8 70.5 1.0 O D:HOH8529 1.8 54.4 1.0 OP1 A:G836 2.0 31.2 1.0 OP1 A:U2615 2.0 28.3 1.0 O A:HOH8876 2.2 81.7 1.0 OE1 D:GLN230 2.2 33.1 1.0 CD D:GLN230 3.4 32.8 1.0 P A:G836 3.4 33.7 1.0 P A:U2615 3.5 31.5 1.0 O A:HOH4547 3.6 99.0 1.0 O A:HOH6317 4.1 29.6 1.0 CG D:GLN230 4.1 31.4 1.0 OP2 A:G836 4.1 34.6 1.0 CB D:GLN230 4.1 30.3 1.0 O A:HOH8725 4.2 39.4 1.0 OP2 A:U2615 4.2 29.7 1.0 O5' A:U2615 4.2 31.1 1.0 O5' A:G836 4.3 33.6 1.0 C5' A:G836 4.3 34.6 1.0 O3' A:U835 4.4 34.7 1.0 NE2 D:GLN230 4.4 33.1 1.0 C3' A:U835 4.4 35.5 1.0 O A:HOH3503 4.5 24.1 1.0 O3' A:C2614 4.5 30.3 1.0 OP2 A:G2616 4.6 35.2 1.0 O A:HOH9062 4.6 52.2 1.0 N2 A:G2616 4.6 33.1 1.0 CA D:GLN230 4.7 30.7 1.0 O D:GLN230 4.8 30.6 1.0 C5' A:U2615 4.8 30.0 1.0 C5' A:U835 4.9 36.9 1.0

J.L.Hansen, T.M.Schmeing, P.B.Moore, T.A.Steitz. Structural Insights Into Peptide Bond Formation Proc.Natl.Acad.Sci.Usa V. 99 11670 2002.
ISSN: ISSN 0027-8424
PubMed: 12185246
DOI: 10.1073/PNAS.172404099