Iron in PDB 3qm7: Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution

The structure of Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution, PDB code: 3qm7 was solved by V.S.De Serrano, M.M.Rodriguez, E.R.Schreiter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.36 / 0.96
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	34.286, 51.714, 38.633, 90.00, 105.09, 90.00
R / Rfree (%)	15.2 / 17.2

The binding sites of Iron atom in the Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution (pdb code 3qm7). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution, PDB code: 3qm7:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe201 b:5.9 occ:0.76 FE A:HEM201 0.0 5.9 0.8 FE A:HEM201 0.1 8.0 0.2 C A:CMO202 1.8 9.5 1.0 NC A:HEM201 2.0 8.0 0.2 NC A:HEM201 2.0 6.3 0.8 ND A:HEM201 2.0 6.6 0.8 NA A:HEM201 2.0 6.0 0.8 NB A:HEM201 2.0 6.3 0.8 NB A:HEM201 2.0 8.2 0.2 NE2 A:HIS89 2.1 5.7 1.0 NA A:HEM201 2.2 7.7 0.2 ND A:HEM201 2.2 8.1 0.2 O A:CMO202 2.9 11.4 1.0 C1C A:HEM201 3.0 7.9 0.2 C4C A:HEM201 3.0 8.5 0.2 C1D A:HEM201 3.0 7.0 0.8 C4C A:HEM201 3.0 7.2 0.8 C4A A:HEM201 3.0 6.3 0.8 C4B A:HEM201 3.0 7.0 0.8 C1C A:HEM201 3.0 7.7 0.8 C1B A:HEM201 3.0 6.4 0.8 C4B A:HEM201 3.0 8.8 0.2 CE1 A:HIS89 3.0 6.7 1.0 C4D A:HEM201 3.0 6.8 0.8 C1A A:HEM201 3.1 6.4 0.8 C1B A:HEM201 3.1 8.2 0.2 CD2 A:HIS89 3.1 5.7 1.0 C1D A:HEM201 3.1 8.8 0.2 C4A A:HEM201 3.1 7.8 0.2 C1A A:HEM201 3.2 8.2 0.2 C4D A:HEM201 3.2 8.8 0.2 CHC A:HEM201 3.4 7.3 0.2 CHD A:HEM201 3.4 7.2 0.8 CHB A:HEM201 3.4 6.6 0.8 CHA A:HEM201 3.4 6.8 0.8 CHC A:HEM201 3.4 8.7 0.8 CHD A:HEM201 3.4 8.8 0.2 CHB A:HEM201 3.5 8.2 0.2 CHA A:HEM201 3.6 8.4 0.2 C2C A:HEM201 4.2 9.4 0.2 ND1 A:HIS89 4.2 6.9 1.0 C3C A:HEM201 4.2 8.9 0.2 C2C A:HEM201 4.2 8.4 0.8 C2D A:HEM201 4.2 7.9 0.8 C3C A:HEM201 4.3 7.7 0.8 C3A A:HEM201 4.3 7.3 0.8 CG A:HIS89 4.3 5.6 1.0 C2B A:HEM201 4.3 7.1 0.8 C3B A:HEM201 4.3 9.7 0.2 C2A A:HEM201 4.3 6.8 0.8 C3B A:HEM201 4.3 8.1 0.8 C2B A:HEM201 4.3 9.3 0.2 C3D A:HEM201 4.3 7.9 0.8 C2D A:HEM201 4.4 9.4 0.2 C3A A:HEM201 4.4 8.9 0.2 C2A A:HEM201 4.4 7.9 0.2 C3D A:HEM201 4.4 8.7 0.2 NE2 A:HIS60 4.4 7.6 0.5 CG2 A:VAL64 4.5 10.5 1.0 O A:HOH394 4.8 21.7 0.6 CD2 A:HIS93 5.0 8.0 1.0

Iron binding site 2 out of 2 in the Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Blackfin Tuna Carbonmonoxy-Myoglobin, Atomic Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe201 b:8.0 occ:0.24 FE A:HEM201 0.0 8.0 0.2 FE A:HEM201 0.1 5.9 0.8 C A:CMO202 1.7 9.5 1.0 ND A:HEM201 1.9 6.6 0.8 NA A:HEM201 2.0 6.0 0.8 NC A:HEM201 2.1 6.3 0.8 NA A:HEM201 2.1 7.7 0.2 NC A:HEM201 2.1 8.0 0.2 NB A:HEM201 2.1 8.2 0.2 NB A:HEM201 2.1 6.3 0.8 ND A:HEM201 2.1 8.1 0.2 NE2 A:HIS89 2.2 5.7 1.0 O A:CMO202 2.8 11.4 1.0 C4D A:HEM201 2.9 6.8 0.8 C1D A:HEM201 3.0 7.0 0.8 C1A A:HEM201 3.0 6.4 0.8 C4A A:HEM201 3.0 6.3 0.8 C4C A:HEM201 3.0 7.2 0.8 C4C A:HEM201 3.1 8.5 0.2 C4A A:HEM201 3.1 7.8 0.2 C1C A:HEM201 3.1 7.9 0.2 C1A A:HEM201 3.1 8.2 0.2 C1B A:HEM201 3.1 8.2 0.2 C1D A:HEM201 3.1 8.8 0.2 C1B A:HEM201 3.1 6.4 0.8 CE1 A:HIS89 3.1 6.7 1.0 C4B A:HEM201 3.1 8.8 0.2 C1C A:HEM201 3.1 7.7 0.8 C4D A:HEM201 3.1 8.8 0.2 C4B A:HEM201 3.1 7.0 0.8 CD2 A:HIS89 3.2 5.7 1.0 CHA A:HEM201 3.3 6.8 0.8 CHD A:HEM201 3.4 7.2 0.8 CHB A:HEM201 3.4 6.6 0.8 CHD A:HEM201 3.4 8.8 0.2 CHB A:HEM201 3.5 8.2 0.2 CHA A:HEM201 3.5 8.4 0.2 CHC A:HEM201 3.5 7.3 0.2 CHC A:HEM201 3.5 8.7 0.8 C2D A:HEM201 4.2 7.9 0.8 C3D A:HEM201 4.2 7.9 0.8 C2A A:HEM201 4.2 6.8 0.8 C3A A:HEM201 4.2 7.3 0.8 ND1 A:HIS89 4.3 6.9 1.0 C3C A:HEM201 4.3 8.9 0.2 C2A A:HEM201 4.3 7.9 0.2 C3C A:HEM201 4.3 7.7 0.8 NE2 A:HIS60 4.3 7.6 0.5 C3A A:HEM201 4.3 8.9 0.2 C2C A:HEM201 4.3 9.4 0.2 C2C A:HEM201 4.3 8.4 0.8 C2B A:HEM201 4.3 9.3 0.2 C3B A:HEM201 4.3 9.7 0.2 C3D A:HEM201 4.3 8.7 0.2 C2D A:HEM201 4.3 9.4 0.2 C2B A:HEM201 4.4 7.1 0.8 CG A:HIS89 4.4 5.6 1.0 C3B A:HEM201 4.4 8.1 0.8 CG2 A:VAL64 4.4 10.5 1.0 O A:HOH394 4.7 21.7 0.6 CD2 A:HIS93 5.0 8.0 1.0

V.S.De Serrano, M.M.Rodriguez, E.R.Schreiter. High Resolution Structures of Blackfin Tuna Myoglobin To Be Published.