Iron in PDB 4avd: C.Lacteus Nerve Hb in Complex with Co

The structure of C.Lacteus Nerve Hb in Complex with Co, PDB code: 4avd was solved by F.Germani, A.Pesce, A.Venturini, L.Moens, M.Bolognesi, S.Dewilde, M.Nardini, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.73 / 1.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	42.660, 43.480, 60.140, 90.00, 90.00, 90.00
R / Rfree (%)	14.5 / 17.9

The binding sites of Iron atom in the C.Lacteus Nerve Hb in Complex with Co (pdb code 4avd). 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 C.Lacteus Nerve Hb in Complex with Co, PDB code: 4avd:

Iron binding site 1 out of 1 in the C.Lacteus Nerve Hb in Complex with Co


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of C.Lacteus Nerve Hb in Complex with Co within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe144 b:8.8 occ:1.00 FE A:HEM144 0.0 8.8 1.0 ND A:HEM144 2.0 8.1 1.0 NB A:HEM144 2.1 9.4 1.0 NA A:HEM144 2.1 8.6 1.0 NE2 A:HIS69 2.1 7.1 1.0 NC A:HEM144 2.1 8.4 1.0 C A:CMO1110 2.1 13.7 1.0 C1D A:HEM144 3.0 8.6 1.0 CD2 A:HIS69 3.1 7.8 1.0 CE1 A:HIS69 3.1 7.8 1.0 O A:CMO1110 3.1 23.1 1.0 C1B A:HEM144 3.1 9.9 1.0 C4D A:HEM144 3.1 8.6 1.0 C4A A:HEM144 3.1 7.9 1.0 C1A A:HEM144 3.1 8.2 1.0 C4C A:HEM144 3.1 9.1 1.0 C4B A:HEM144 3.1 11.2 1.0 C1C A:HEM144 3.1 10.3 1.0 CHD A:HEM144 3.4 9.3 1.0 CHB A:HEM144 3.4 9.1 1.0 CHA A:HEM144 3.5 8.1 1.0 CHC A:HEM144 3.5 11.8 1.0 ND1 A:HIS69 4.2 8.9 1.0 CG A:HIS69 4.2 6.4 1.0 NE2 A:GLN44 4.3 12.3 1.0 C2D A:HEM144 4.3 9.4 1.0 C3D A:HEM144 4.3 9.8 1.0 C2B A:HEM144 4.3 11.2 1.0 C3A A:HEM144 4.3 9.4 1.0 C3B A:HEM144 4.3 12.6 1.0 C3C A:HEM144 4.3 11.0 1.0 C2C A:HEM144 4.3 10.6 1.0 C2A A:HEM144 4.3 10.0 1.0 CZ A:PHE25 4.8 10.4 1.0 CZ A:PHE79 4.9 12.3 1.0 CE2 A:PHE25 5.0 9.7 1.0

F.Germani, A.Pesce, A.Venturini, L.Moens, M.Bolognesi, S.Dewilde, M.Nardini. High Resolution Crystal Structures of the Cerebratulus Lacteus Mini-Hb in the Unligated and Carbomonoxy States. Int.J.Mol.Sci. V. 13 8025 2012.
ISSN: ESSN 1422-0067
PubMed: 22942687
DOI: 10.3390/IJMS13078025