Iodine in PDB 6f5x: Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation

The structure of Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation, PDB code: 6f5x was solved by M.Ratcliff, J.M.Dunce, O.R.Davies, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.44 / 1.91
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	28.640, 39.380, 165.770, 90.00, 90.00, 90.00
R / Rfree (%)	22.7 / 23.9

The binding sites of Iodine atom in the Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation (pdb code 6f5x). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation, PDB code: 6f5x:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:I201 b:94.5 occ:0.33 OG A:SER103 2.9 73.5 1.0 N A:SER103 3.3 41.6 1.0 CA A:MET100 3.6 60.1 1.0 CB A:SER103 3.8 40.9 1.0 CG A:MET100 3.8 82.1 1.0 CB A:LEU102 4.0 29.2 1.0 CB A:MET100 4.0 63.4 1.0 C A:MET100 4.0 62.5 1.0 CA A:SER103 4.0 32.9 1.0 O A:SER99 4.1 74.5 1.0 C A:LEU102 4.1 32.3 1.0 N A:LEU102 4.1 37.3 1.0 CA A:LEU102 4.3 42.3 1.0 O A:MET100 4.3 43.7 1.0 N A:MET100 4.6 69.5 1.0 N A:GLY101 4.7 46.1 1.0 C A:SER99 4.8 83.0 1.0

Iodine binding site 2 out of 2 in the Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Crystal Structure of the SYCP1 N-Terminal Head-to-Head Assembly in Closed Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:I202 b:1.0 occ:0.49 NE2 A:GLN144 3.3 52.3 0.5 OE1 A:GLN144 3.3 55.5 0.5 CD A:GLN144 4.1 51.6 0.5 CD A:GLN144 4.3 47.4 0.5 CG A:GLN144 4.3 47.4 0.5 CG A:GLN144 4.4 46.4 0.5 O A:HOH327 4.8 58.1 1.0

J.M.Dunce, O.M.Dunne, M.Ratcliff, C.Millan, S.Madgwick, I.Uson, O.R.Davies. Structural Basis of Meiotic Chromosome Synapsis Through SYCP1 Self-Assembly. Nat. Struct. Mol. Biol. V. 25 557 2018.
ISSN: ESSN 1545-9985
PubMed: 29915389
DOI: 10.1038/S41594-018-0078-9