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Iron in PDB 4lpi: A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network

Protein crystallography data

The structure of A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network, PDB code: 4lpi was solved by Y.Lin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.55 / 1.36
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 39.884, 48.184, 78.458, 90.00, 90.00, 90.00
R / Rfree (%) 18 / 19.9

Iron Binding Sites:

The binding sites of Iron atom in the A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network (pdb code 4lpi). 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 A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network, PDB code: 4lpi:

Iron binding site 1 out of 1 in 4lpi

Go back to Iron Binding Sites List in 4lpi
Iron binding site 1 out of 1 in the A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of A Sperm Whale Myoglobin Double Mutant L29H/F43Y Mb with A Distal Hydrogen-Bonding Network within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe201

b:7.2
occ:1.00
FE A:HEM201 0.0 7.2 1.0
NA A:HEM201 2.0 7.0 1.0
NB A:HEM201 2.0 6.7 1.0
ND A:HEM201 2.0 7.9 1.0
NC A:HEM201 2.1 6.4 1.0
NE2 A:HIS93 2.1 6.1 1.0
O A:HOH474 2.1 10.0 1.0
CE1 A:HIS93 3.0 7.9 1.0
C4D A:HEM201 3.0 7.4 1.0
C1B A:HEM201 3.0 5.9 1.0
C1D A:HEM201 3.0 8.0 1.0
C1A A:HEM201 3.1 6.2 1.0
C4A A:HEM201 3.1 6.4 1.0
C4B A:HEM201 3.1 7.4 1.0
C4C A:HEM201 3.1 6.3 1.0
C1C A:HEM201 3.1 6.0 1.0
CD2 A:HIS93 3.2 7.4 1.0
CHD A:HEM201 3.4 7.8 1.0
CHB A:HEM201 3.4 6.9 1.0
CHA A:HEM201 3.4 7.0 1.0
CHC A:HEM201 3.5 7.2 1.0
ND1 A:HIS93 4.1 8.3 1.0
O A:HOH303 4.2 20.9 1.0
CG A:HIS93 4.3 8.1 1.0
C3B A:HEM201 4.3 7.1 1.0
C2B A:HEM201 4.3 6.1 1.0
C2D A:HEM201 4.3 8.7 1.0
C3D A:HEM201 4.3 11.0 1.0
C2A A:HEM201 4.3 6.0 1.0
C3C A:HEM201 4.3 7.7 1.0
C3A A:HEM201 4.3 7.1 1.0
C2C A:HEM201 4.3 7.5 1.0
NE2 A:HIS64 4.4 10.6 1.0
OH A:TYR43 4.5 20.0 1.0
CG2 A:VAL68 4.7 8.1 1.0
CE1 A:HIS64 4.8 12.3 1.0
CD2 A:HIS97 5.0 9.2 1.0

Reference:

Y.Lin, J.Wang, Y.Lu. Functional Tuning and Expanding of Myoglobin By Rational Protein Design Sci China Chem V. 57 346 2014.
ISSN: ISSN 1674-7291
DOI: 10.1007/S11426-014-5063-5
Page generated: Mon Aug 5 06:27:49 2024

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