Atomistry » Iron » PDB 4oyn-4q1o » 4pq6
Atomistry »
  Iron »
    PDB 4oyn-4q1o »
      4pq6 »

Iron in PDB 4pq6: A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination

Enzymatic activity of A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination

All present enzymatic activity of A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination:
1.7.2.1;

Protein crystallography data

The structure of A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination, PDB code: 4pq6 was solved by L.Ying-Wu, T.Xiang-Shi, L.Wei, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.59 / 1.45
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 39.866, 48.640, 78.694, 90.00, 90.00, 90.00
R / Rfree (%) 18.4 / 20.7

Iron Binding Sites:

The binding sites of Iron atom in the A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination (pdb code 4pq6). 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 Single Mutant L29E Mb with Native HIS93 Coordination, PDB code: 4pq6:

Iron binding site 1 out of 1 in 4pq6

Go back to Iron Binding Sites List in 4pq6
Iron binding site 1 out of 1 in the A Sperm Whale Myoglobin Single Mutant L29E Mb with Native HIS93 Coordination


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 Single Mutant L29E Mb with Native HIS93 Coordination within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe201

b:9.7
occ:1.00
FE A:HEM201 0.0 9.7 1.0
NB A:HEM201 2.0 8.8 1.0
O A:HOH302 2.0 11.7 1.0
NA A:HEM201 2.0 11.1 1.0
ND A:HEM201 2.1 11.7 1.0
NC A:HEM201 2.1 10.0 1.0
NE2 A:HIS93 2.1 9.7 1.0
CE1 A:HIS93 3.0 10.9 1.0
C4B A:HEM201 3.0 9.5 1.0
C4D A:HEM201 3.0 11.3 1.0
C1C A:HEM201 3.1 8.3 1.0
C1A A:HEM201 3.1 11.3 1.0
C4A A:HEM201 3.1 8.8 1.0
C1B A:HEM201 3.1 9.7 1.0
C4C A:HEM201 3.1 9.3 1.0
C1D A:HEM201 3.1 11.2 1.0
CD2 A:HIS93 3.2 9.9 1.0
CHC A:HEM201 3.4 10.9 1.0
CHA A:HEM201 3.4 13.3 1.0
CHB A:HEM201 3.4 8.7 1.0
CHD A:HEM201 3.5 9.0 1.0
O A:HOH337 3.6 19.3 1.0
O A:HOH309 4.1 16.6 1.0
ND1 A:HIS93 4.2 11.2 1.0
C2C A:HEM201 4.3 10.0 1.0
C3B A:HEM201 4.3 9.2 1.0
C2B A:HEM201 4.3 7.7 1.0
C3A A:HEM201 4.3 8.6 1.0
C3C A:HEM201 4.3 8.3 1.0
C2A A:HEM201 4.3 10.6 1.0
CG A:HIS93 4.3 10.4 1.0
C3D A:HEM201 4.3 14.2 1.0
C2D A:HEM201 4.3 11.6 1.0
NE2 A:HIS64 4.6 14.3 1.0
CG2 A:VAL68 4.7 10.8 1.0
CD2 A:HIS97 5.0 11.1 1.0

Reference:

J.-F.Du, W.Li, L.Li, G.-B.Wen, Y.-W.Lin, X.Tan. Regulating the Coordination State of A Heme Protein By A Designed Distal Hydrogen-Bonding Network Chemistryopen 2014.
ISSN: ESSN 2191-1363
DOI: 10.1002/OPEN.201402108
Page generated: Sun Dec 13 15:44:25 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy