Iron in PDB 1fcs: Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution

The structure of Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution, PDB code: 1fcs was solved by M.Rizzi, M.Bolognesi, A.Coda, F.Cutruzzola, C.Travagliniallocatelli, A.Brancaccio, M.Brunori, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	15.00 / 1.60
Space group	P 6
Cell size a, b, c (Å), α, β, γ (°)	91.300, 91.300, 45.860, 90.00, 90.00, 120.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution (pdb code 1fcs). 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 Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution, PDB code: 1fcs:

Iron binding site 1 out of 1 in the Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe155 b:10.6 occ:1.00 FE A:HEM155 0.0 10.6 1.0 NB A:HEM155 1.8 8.3 1.0 NA A:HEM155 2.0 8.6 1.0 NC A:HEM155 2.0 8.6 1.0 NE2 A:HIS93 2.2 8.3 1.0 ND A:HEM155 2.2 8.1 1.0 C1B A:HEM155 2.8 8.2 1.0 C4A A:HEM155 2.8 7.3 1.0 C4B A:HEM155 2.8 10.6 1.0 C1C A:HEM155 3.0 10.7 1.0 CHB A:HEM155 3.1 12.2 1.0 CE1 A:HIS93 3.1 9.3 1.0 C4C A:HEM155 3.2 10.1 1.0 C1A A:HEM155 3.2 9.7 1.0 CD2 A:HIS93 3.2 11.7 1.0 C4D A:HEM155 3.2 9.8 1.0 C1D A:HEM155 3.2 12.2 1.0 CHC A:HEM155 3.3 12.5 1.0 CHD A:HEM155 3.6 7.6 1.0 CHA A:HEM155 3.6 12.7 1.0 C2B A:HEM155 4.0 10.3 1.0 C3B A:HEM155 4.0 8.5 1.0 C3A A:HEM155 4.1 10.6 1.0 ND1 A:HIS93 4.3 11.0 1.0 C2C A:HEM155 4.3 11.0 1.0 C2A A:HEM155 4.3 12.9 1.0 CG A:HIS93 4.3 5.5 1.0 CG2 A:VAL68 4.4 8.3 1.0 C3C A:HEM155 4.4 9.7 1.0 C3D A:HEM155 4.5 10.5 1.0 C2D A:HEM155 4.5 10.7 1.0

M.Rizzi, M.Bolognesi, A.Coda, F.Cutruzzola, C.T.Allocatelli, A.Brancaccio, M.Brunori. Crystal Structure of A Distal Site Double Mutant of Sperm Whale Myoglobin at 1.6 A Resolution. Febs Lett. V. 320 13 1993.
ISSN: ISSN 0014-5793
PubMed: 8462669
DOI: 10.1016/0014-5793(93)81647-I