Iron in PDB 7dxa: Psii Intermediate PSB28-RC47

Other elements in 7dxa:

The structure of Psii Intermediate PSB28-RC47 also contains other interesting chemical elements:

Magnesium (Mg) 22 atoms
Chlorine (Cl) 1 atom

Iron Binding Sites:

The binding sites of Iron atom in the Psii Intermediate PSB28-RC47 (pdb code 7dxa). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Psii Intermediate PSB28-RC47, PDB code: 7dxa:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 7dxa

Go back to Iron Binding Sites List in 7dxa
Iron binding site 1 out of 2 in the Psii Intermediate PSB28-RC47


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Psii Intermediate PSB28-RC47 within 5.0Å range:
probe atom residue distance (Å) B Occ
d:Fe403

b:67.3
occ:1.00
OE1 d:GLU241 1.8 30.0 1.0
NE2 d:HIS214 1.8 27.1 1.0
NE2 a:HIS215 2.3 26.1 1.0
CD d:GLU241 2.7 30.0 1.0
CD2 d:HIS214 2.7 27.1 1.0
NE2 d:HIS268 2.7 26.3 1.0
CE1 d:HIS214 2.9 27.1 1.0
CE1 a:HIS272 2.9 30.8 1.0
OE2 d:GLU241 3.1 30.0 1.0
CE1 a:HIS215 3.2 26.1 1.0
CD2 a:HIS215 3.4 26.1 1.0
CD2 d:HIS268 3.4 26.3 1.0
CE1 d:HIS268 3.8 26.3 1.0
NE2 a:HIS272 3.8 30.8 1.0
ND1 a:HIS272 3.8 30.8 1.0
CG d:HIS214 3.9 27.1 1.0
ND1 d:HIS214 3.9 27.1 1.0
CG d:GLU241 4.0 30.0 1.0
ND1 a:HIS215 4.3 26.1 1.0
CG a:HIS215 4.4 26.1 1.0
OH d:TYR244 4.5 35.7 1.0
CG d:HIS268 4.7 26.3 1.0
CB d:GLU241 4.7 30.0 1.0
CG2 d:VAL218 4.7 32.6 1.0
ND1 d:HIS268 4.8 26.3 1.0
CG2 a:VAL219 4.8 26.8 1.0
SD d:MET271 4.9 23.3 1.0

Iron binding site 2 out of 2 in 7dxa

Go back to Iron Binding Sites List in 7dxa
Iron binding site 2 out of 2 in the Psii Intermediate PSB28-RC47


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Psii Intermediate PSB28-RC47 within 5.0Å range:
probe atom residue distance (Å) B Occ
e:Fe101

b:93.7
occ:1.00
FE e:HEM101 0.0 93.7 1.0
ND e:HEM101 1.9 93.7 1.0
NA e:HEM101 2.0 93.7 1.0
NC e:HEM101 2.1 93.7 1.0
NB e:HEM101 2.1 93.7 1.0
C4D e:HEM101 2.9 93.7 1.0
C1D e:HEM101 2.9 93.7 1.0
C1A e:HEM101 3.0 93.7 1.0
C4A e:HEM101 3.0 93.7 1.0
C4C e:HEM101 3.0 93.7 1.0
C1B e:HEM101 3.1 93.7 1.0
C4B e:HEM101 3.1 93.7 1.0
C1C e:HEM101 3.1 93.7 1.0
CHA e:HEM101 3.3 93.7 1.0
CHD e:HEM101 3.4 93.7 1.0
CHB e:HEM101 3.5 93.7 1.0
CG2 e:ILE25 3.5 88.2 1.0
CHC e:HEM101 3.5 93.7 1.0
C3D e:HEM101 4.1 93.7 1.0
C2D e:HEM101 4.1 93.7 1.0
C2A e:HEM101 4.2 93.7 1.0
C3A e:HEM101 4.2 93.7 1.0
C3C e:HEM101 4.3 93.7 1.0
C2C e:HEM101 4.3 93.7 1.0
CD1 e:ILE25 4.3 88.2 1.0
C2B e:HEM101 4.3 93.7 1.0
C3B e:HEM101 4.4 93.7 1.0
NE2 f:HIS24 4.7 66.2 1.0
CB e:ILE25 4.7 88.2 1.0
CG1 e:ILE25 5.0 88.2 1.0

Reference:

S.F.Sui, J.R.Shen, G.Y.Han, Y.N.Xiao, G.Q.Huang. Structure of Psii Intermediate PSB28-RC47 Complex at 3.14 Angstroms Resolution. To Be Published.
Page generated: Sat Jul 10 15:21:42 2021

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