Iron in PDB 1ymb: High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin

The structure of High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin, PDB code: 1ymb was solved by S.V.Evans, G.D.Brayer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 1.90
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	64.270, 28.920, 35.930, 90.00, 107.10, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin (pdb code 1ymb). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin, PDB code: 1ymb:

Iron binding site 1 out of 1 in the High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of High Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe154 b:7.5 occ:1.00 FE A:HEM154 0.0 7.5 1.0 ND A:HEM154 2.0 5.5 1.0 NA A:HEM154 2.0 6.1 1.0 NC A:HEM154 2.0 5.7 1.0 NB A:HEM154 2.1 7.0 1.0 NE2 A:HIS93 2.3 6.1 1.0 O A:HOH156 2.3 2.0 1.0 C4D A:HEM154 3.0 7.2 1.0 C4C A:HEM154 3.0 6.3 1.0 C1A A:HEM154 3.0 7.1 1.0 C4A A:HEM154 3.0 7.0 1.0 C1D A:HEM154 3.0 6.3 1.0 C1C A:HEM154 3.1 5.3 1.0 C4B A:HEM154 3.1 7.9 1.0 C1B A:HEM154 3.1 7.1 1.0 CE1 A:HIS93 3.1 6.6 1.0 CD2 A:HIS93 3.3 6.5 1.0 CHD A:HEM154 3.4 5.5 1.0 CHA A:HEM154 3.4 6.9 1.0 CHB A:HEM154 3.5 6.7 1.0 CHC A:HEM154 3.5 6.5 1.0 C3D A:HEM154 4.2 6.7 1.0 C2D A:HEM154 4.2 6.3 1.0 C2A A:HEM154 4.3 6.9 1.0 C3C A:HEM154 4.3 4.7 1.0 C3A A:HEM154 4.3 7.2 1.0 C2C A:HEM154 4.3 5.3 1.0 C2B A:HEM154 4.3 7.6 1.0 C3B A:HEM154 4.3 7.7 1.0 NE2 A:HIS64 4.3 6.1 1.0 ND1 A:HIS93 4.4 5.5 1.0 CG A:HIS93 4.4 7.2 1.0 CG2 A:VAL68 4.7 8.1 1.0 CE1 A:HIS64 4.8 5.5 1.0

S.V.Evans, G.D.Brayer. High-Resolution Study of the Three-Dimensional Structure of Horse Heart Metmyoglobin. J.Mol.Biol. V. 213 885 1990.
ISSN: ISSN 0022-2836
PubMed: 2359126
DOI: 10.1016/S0022-2836(05)80270-0