Iron in PDB 2gnv: Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L

The structure of Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L, PDB code: 2gnv was solved by J.A.Hoy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.30
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	125.286, 125.286, 56.250, 90.00, 90.00, 120.00
R / Rfree (%)	20.1 / 24.7

The binding sites of Iron atom in the Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L (pdb code 2gnv). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L, PDB code: 2gnv:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L


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 Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe166 b:36.1 occ:1.00 FE A:HEM166 0.0 36.1 1.0 ND A:HEM166 2.0 35.1 1.0 NA A:HEM166 2.0 34.3 1.0 NB A:HEM166 2.0 36.1 1.0 NC A:HEM166 2.0 34.4 1.0 NE2 A:HIS108 2.0 38.0 1.0 NE2 A:HIS73 2.1 33.7 1.0 CE1 A:HIS108 3.0 39.5 1.0 C4D A:HEM166 3.0 36.1 1.0 C4A A:HEM166 3.0 36.7 1.0 C1D A:HEM166 3.0 33.6 1.0 C4B A:HEM166 3.0 36.0 1.0 C1B A:HEM166 3.0 35.5 1.0 C4C A:HEM166 3.0 34.0 1.0 CE1 A:HIS73 3.0 34.6 1.0 C1C A:HEM166 3.0 34.9 1.0 C1A A:HEM166 3.0 36.6 1.0 CD2 A:HIS108 3.0 37.2 1.0 CD2 A:HIS73 3.1 36.0 1.0 CHC A:HEM166 3.4 33.4 1.0 CHB A:HEM166 3.4 35.9 1.0 CHA A:HEM166 3.4 36.0 1.0 CHD A:HEM166 3.4 35.8 1.0 ND1 A:HIS108 4.1 40.1 1.0 ND1 A:HIS73 4.1 35.5 1.0 CG A:HIS108 4.2 39.8 1.0 C2D A:HEM166 4.2 35.3 1.0 C3D A:HEM166 4.2 39.9 1.0 CG A:HIS73 4.2 34.3 1.0 C3A A:HEM166 4.2 38.0 1.0 C3C A:HEM166 4.2 33.9 1.0 C2C A:HEM166 4.2 33.9 1.0 C2B A:HEM166 4.2 36.6 1.0 C2A A:HEM166 4.3 39.7 1.0 C3B A:HEM166 4.3 37.8 1.0

Iron binding site 2 out of 2 in the Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystal Structure of Non-Symbiotic Plant Hemoglobin From Rice, B10 Mutant F40L within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe166 b:40.1 occ:1.00 FE B:HEM166 0.0 40.1 1.0 ND B:HEM166 2.0 41.5 1.0 NA B:HEM166 2.0 39.9 1.0 NB B:HEM166 2.0 39.8 1.0 NE2 B:HIS73 2.0 34.4 1.0 NE2 B:HIS108 2.0 38.7 1.0 NC B:HEM166 2.0 39.6 1.0 CE1 B:HIS73 2.9 36.9 1.0 CD2 B:HIS108 2.9 39.0 1.0 C1A B:HEM166 3.0 41.7 1.0 C4D B:HEM166 3.0 42.0 1.0 C1D B:HEM166 3.0 42.2 1.0 CE1 B:HIS108 3.0 39.8 1.0 C4B B:HEM166 3.0 37.0 1.0 C1C B:HEM166 3.0 39.5 1.0 C4A B:HEM166 3.0 40.9 1.0 C4C B:HEM166 3.0 39.4 1.0 CD2 B:HIS73 3.0 36.9 1.0 C1B B:HEM166 3.0 37.8 1.0 CHA B:HEM166 3.4 42.6 1.0 CHC B:HEM166 3.4 36.9 1.0 CHD B:HEM166 3.4 41.5 1.0 CHB B:HEM166 3.4 37.7 1.0 ND1 B:HIS73 4.0 37.8 1.0 ND1 B:HIS108 4.1 41.4 1.0 CG B:HIS108 4.1 40.3 1.0 CG B:HIS73 4.1 40.2 1.0 C2A B:HEM166 4.2 45.9 1.0 C3D B:HEM166 4.2 46.6 1.0 C2D B:HEM166 4.2 44.8 1.0 C3A B:HEM166 4.3 42.9 1.0 C2C B:HEM166 4.3 38.5 1.0 C2B B:HEM166 4.3 36.2 1.0 C3B B:HEM166 4.3 35.7 1.0 C3C B:HEM166 4.3 39.4 1.0

B.J.Smagghe, S.Kundu, J.A.Hoy, P.Halder, T.R.Weiland, A.Savage, A.Venugopal, M.Goodman, S.Premer, M.S.Hargrove. Role of Phenylalanine B10 in Plant Nonsymbiotic Hemoglobins Biochemistry V. 45 9735 2006.
ISSN: ISSN 0006-2960
PubMed: 16893175
DOI: 10.1021/BI060716S