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Iodine in PDB 3kz8: Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3)

Protein crystallography data

The structure of Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3), PDB code: 3kz8 was solved by H.Rozenberg, O.Suad, Z.Shakked, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 34.54 / 1.91
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 138.422, 49.812, 68.056, 90.00, 93.48, 90.00
R / Rfree (%) 22.1 / 26.6

Other elements in 3kz8:

The structure of Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3) also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Iodine Binding Sites:

The binding sites of Iodine atom in the Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3) (pdb code 3kz8). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3), PDB code: 3kz8:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in 3kz8

Go back to Iodine Binding Sites List in 3kz8
Iodine binding site 1 out of 2 in the Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3)


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:I2

b:43.1
occ:0.40
CE A:MET160 1.4 39.6 0.6
O A:HOH309 2.1 24.1 0.6
O A:HOH52 3.1 24.7 1.0
O A:HOH365 3.2 41.6 1.0
SD A:MET160 3.2 33.5 0.6
O A:HOH47 3.3 22.4 1.0
SD A:MET160 3.4 13.9 0.4
CB A:SER215 4.0 15.9 1.0
CG A:MET160 4.0 27.9 0.6
OG A:SER215 4.1 19.6 1.0
CD A:ARG158 4.3 23.1 1.0
CB A:ARG213 4.5 22.1 1.0
NH1 A:ARG158 4.5 34.3 1.0
O A:HIS214 4.6 16.9 1.0
CB A:MET160 4.7 14.5 0.6
O A:ARG213 4.7 20.9 1.0
CB A:MET160 4.7 12.6 0.4
CE A:MET160 4.7 27.4 0.4
O A:HOH75 4.7 27.9 1.0
O A:HOH321 4.8 31.8 1.0
CG A:MET160 4.8 19.2 0.4
OD2 A:ASP208 4.9 37.9 1.0
NE A:ARG158 4.9 24.7 1.0
CZ A:ARG158 5.0 36.8 1.0

Iodine binding site 2 out of 2 in 3kz8

Go back to Iodine Binding Sites List in 3kz8
Iodine binding site 2 out of 2 in the Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3)


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs (P53-Dna Complex 3) within 5.0Å range:
probe atom residue distance (Å) B Occ
B:I2

b:42.2
occ:0.40
CE B:MET160 1.1 31.1 0.6
O B:HOH308 2.2 24.1 0.6
SD B:MET160 2.8 54.0 0.6
O B:HOH51 3.0 23.9 1.0
SD B:MET160 3.2 26.3 0.4
O B:HOH46 3.2 22.5 1.0
O B:HOH366 3.4 40.6 1.0
CG B:MET160 3.8 24.3 0.6
CB B:SER215 4.0 16.4 1.0
OG B:SER215 4.1 19.3 1.0
CB B:MET160 4.2 17.6 0.4
CB B:ARG213 4.3 24.0 1.0
CB B:MET160 4.3 21.5 0.6
CD B:ARG158 4.4 21.2 1.0
CG B:MET160 4.5 13.6 0.4
O B:HIS214 4.5 18.6 1.0
O B:ARG213 4.6 21.4 1.0
NH1 B:ARG158 4.6 33.9 1.0
CE B:MET160 4.6 24.9 0.4
O B:HOH73 4.8 26.8 1.0
C B:ARG213 4.9 19.3 1.0
O B:HOH322 4.9 31.5 1.0
C B:HIS214 4.9 17.4 1.0
OD2 B:ASP208 5.0 38.4 1.0

Reference:

M.Kitayner, H.Rozenberg, R.Rohs, O.Suad, D.Rabinovich, B.Honig, Z.Shakked. Diversity in Dna Recognition By P53 Revealed By Crystal Structures with Hoogsteen Base Pairs Nat.Struct.Mol.Biol. V. 17 423 2010.
ISSN: ISSN 1545-9993
PubMed: 20364130
DOI: 10.1038/NSMB.1800
Page generated: Sun Dec 13 19:28:05 2020

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