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Iron in PDB 7r3k: Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex

Enzymatic activity of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex

All present enzymatic activity of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex:
1.97.1.12;

Other elements in 7r3k:

The structure of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex also contains other interesting chemical elements:

Magnesium (Mg) 215 atoms
Calcium (Ca) 1 atom

Iron Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 12;

Binding sites:

The binding sites of Iron atom in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex (pdb code 7r3k). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 12 binding sites of Iron where determined in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex, PDB code: 7r3k:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 12 in 7r3k

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Iron binding site 1 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe845

b:17.5
occ:1.00
 FE1 A:SF4845 0.0 17.5 1.0
SG B:CYS569 1.8 13.2 1.0
S4 A:SF4845 2.3 17.5 1.0
S3 A:SF4845 2.3 17.5 1.0
S2 A:SF4845 2.3 17.5 1.0
FE4 A:SF4845 2.7 17.5 1.0
FE3 A:SF4845 2.7 17.5 1.0
FE2 A:SF4845 2.7 17.5 1.0
CB B:CYS569 3.2 13.2 1.0
CZ3 B:TRP668 3.7 11.9 1.0
CA B:CYS569 3.7 13.2 1.0
S1 A:SF4845 3.9 17.5 1.0
CD1 A:ILE720 4.1 10.9 1.0
N B:CYS569 4.2 13.2 1.0
SG A:CYS584 4.4 12.8 1.0
CH2 B:TRP668 4.4 11.9 1.0
SG B:CYS560 4.5 12.8 1.0
CE3 B:TRP668 4.5 11.9 1.0
SG A:CYS575 4.6 13.4 1.0
CB B:CYS560 4.8 12.8 1.0
CG2 A:ILE720 4.8 10.9 1.0
CG1 A:ILE720 4.9 10.9 1.0
C B:THR568 5.0 12.2 1.0

Iron binding site 2 out of 12 in 7r3k

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Iron binding site 2 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe845

b:17.5
occ:1.00
 FE2 A:SF4845 0.0 17.5 1.0
SG A:CYS584 1.8 12.8 1.0
S3 A:SF4845 2.3 17.5 1.0
S1 A:SF4845 2.3 17.5 1.0
S4 A:SF4845 2.3 17.5 1.0
FE4 A:SF4845 2.7 17.5 1.0
FE1 A:SF4845 2.7 17.5 1.0
FE3 A:SF4845 2.7 17.5 1.0
CB A:CYS584 3.1 12.8 1.0
CZ3 B:TRP668 3.8 11.9 1.0
CE3 B:TRP668 3.8 11.9 1.0
CA A:CYS584 3.8 12.8 1.0
S2 A:SF4845 3.9 17.5 1.0
CD1 B:ILE703 4.0 13.3 1.0
SG A:CYS575 4.2 13.4 1.0
N A:CYS584 4.3 12.8 1.0
SG B:CYS569 4.4 13.2 1.0
SG B:CYS560 4.5 12.8 1.0
CB A:CYS575 4.5 13.4 1.0
CG1 B:ILE703 4.9 13.3 1.0

Iron binding site 3 out of 12 in 7r3k

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Iron binding site 3 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe845

b:17.5
occ:1.00
 FE3 A:SF4845 0.0 17.5 1.0
SG A:CYS575 2.0 13.4 1.0
S2 A:SF4845 2.3 17.5 1.0
S1 A:SF4845 2.3 17.5 1.0
S4 A:SF4845 2.3 17.5 1.0
FE4 A:SF4845 2.7 17.5 1.0
FE1 A:SF4845 2.7 17.5 1.0
FE2 A:SF4845 2.7 17.5 1.0
CB A:CYS575 3.3 13.4 1.0
S3 A:SF4845 3.9 17.5 1.0
SG A:CYS584 4.2 12.8 1.0
SG B:CYS569 4.3 13.2 1.0
CD1 A:ILE720 4.5 10.9 1.0
CA A:CYS575 4.6 13.4 1.0
N B:PRO563 4.6 13.1 1.0
SG B:CYS560 4.6 12.8 1.0
N A:GLY577 4.6 13.1 1.0
CA A:GLY577 4.7 13.1 1.0
CD B:PRO563 4.7 13.1 1.0
C B:GLY562 4.8 12.8 1.0
CB B:PRO563 4.8 13.1 1.0
N A:CYS575 4.8 13.4 1.0
C A:GLY577 4.9 13.1 1.0
CA B:PRO563 4.9 13.1 1.0
CA A:CYS584 5.0 12.8 1.0

Iron binding site 4 out of 12 in 7r3k

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Iron binding site 4 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe845

b:17.5
occ:1.00
 FE4 A:SF4845 0.0 17.5 1.0
SG B:CYS560 2.0 12.8 1.0
S1 A:SF4845 2.3 17.5 1.0
S2 A:SF4845 2.3 17.5 1.0
S3 A:SF4845 2.3 17.5 1.0
FE3 A:SF4845 2.7 17.5 1.0
FE1 A:SF4845 2.7 17.5 1.0
FE2 A:SF4845 2.7 17.5 1.0
CB B:CYS560 3.1 12.8 1.0
S4 A:SF4845 3.9 17.5 1.0
SG B:CYS569 4.2 13.2 1.0
SG A:CYS584 4.2 12.8 1.0
CD1 B:ILE703 4.4 13.3 1.0
N B:GLY562 4.5 12.8 1.0
CA B:GLY562 4.5 12.8 1.0
SG A:CYS575 4.5 13.4 1.0
CA B:CYS560 4.6 12.8 1.0
N A:PRO578 4.7 13.7 1.0
C B:GLY562 4.8 12.8 1.0
CB A:PRO578 4.8 13.7 1.0
CD A:PRO578 4.8 13.7 1.0
CA B:CYS569 4.9 13.2 1.0
N B:CYS560 4.9 12.8 1.0
CA A:PRO578 5.0 13.7 1.0
C A:GLY577 5.0 13.1 1.0

Iron binding site 5 out of 12 in 7r3k

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Iron binding site 5 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe101

b:22.1
occ:1.00
 FE1 C:SF4101 0.0 22.1 1.0
SG C:CYS51 1.9 16.5 1.0
S3 C:SF4101 2.3 22.1 1.0
S2 C:SF4101 2.3 22.1 1.0
S4 C:SF4101 2.3 22.1 1.0
FE2 C:SF4101 2.7 22.1 1.0
FE3 C:SF4101 2.7 22.1 1.0
FE4 C:SF4101 2.7 22.1 1.0
CB C:CYS51 3.5 16.5 1.0
N C:CYS51 3.6 16.5 1.0
N C:LYS52 3.6 15.9 1.0
S1 C:SF4101 3.9 22.1 1.0
CA C:CYS51 3.9 16.5 1.0
CD C:PRO22 4.0 19.4 1.0
C C:CYS51 4.2 16.5 1.0
N C:ARG53 4.2 16.5 1.0
N C:GLY50 4.4 16.5 1.0
C C:GLY50 4.5 16.5 1.0
CA C:LYS52 4.5 15.9 1.0
CG2 C:VAL49 4.6 19.2 1.0
SG C:CYS48 4.6 21.0 1.0
CG C:PRO22 4.7 19.4 1.0
SG C:CYS21 4.7 19.3 1.0
SG C:CYS54 4.8 16.8 1.0
CA C:GLY50 4.8 16.5 1.0
C C:LYS52 4.9 15.9 1.0
CB C:ARG53 4.9 16.5 1.0
N C:CYS54 4.9 16.8 1.0
N C:VAL49 5.0 19.2 1.0

Iron binding site 6 out of 12 in 7r3k

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Iron binding site 6 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe101

b:22.1
occ:1.00
 FE2 C:SF4101 0.0 22.1 1.0
S4 C:SF4101 2.3 22.1 1.0
S1 C:SF4101 2.3 22.1 1.0
S3 C:SF4101 2.3 22.1 1.0
SG C:CYS21 2.3 19.3 1.0
FE1 C:SF4101 2.7 22.1 1.0
FE4 C:SF4101 2.7 22.1 1.0
FE3 C:SF4101 2.7 22.1 1.0
CB C:CYS21 3.4 19.3 1.0
S2 C:SF4101 3.9 22.1 1.0
CA C:CYS21 3.9 19.3 1.0
CD C:PRO22 4.0 19.4 1.0
CG2 C:VAL25 4.1 20.6 1.0
CB C:VAL25 4.1 20.6 1.0
SG C:CYS51 4.3 16.5 1.0
N C:PRO22 4.6 19.4 1.0
C C:CYS21 4.6 19.3 1.0
SG C:CYS54 4.7 16.8 1.0
N C:VAL25 4.8 20.6 1.0
SG C:CYS48 4.9 21.0 1.0
CD1 C:LEU26 4.9 20.4 1.0
N C:LEU23 4.9 21.1 1.0
CG1 C:VAL25 4.9 20.6 1.0
CB C:CYS54 5.0 16.8 1.0

Iron binding site 7 out of 12 in 7r3k

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Iron binding site 7 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe101

b:22.1
occ:1.00
 FE3 C:SF4101 0.0 22.1 1.0
S4 C:SF4101 2.3 22.1 1.0
S1 C:SF4101 2.3 22.1 1.0
S2 C:SF4101 2.3 22.1 1.0
SG C:CYS54 2.3 16.8 1.0
FE2 C:SF4101 2.7 22.1 1.0
FE1 C:SF4101 2.7 22.1 1.0
FE4 C:SF4101 2.7 22.1 1.0
CB C:CYS54 3.3 16.8 1.0
N C:CYS54 3.9 16.8 1.0
S3 C:SF4101 3.9 22.1 1.0
CG2 C:VAL67 4.0 15.8 1.0
CA C:CYS54 4.2 16.8 1.0
N C:LYS52 4.3 15.9 1.0
SG C:CYS51 4.3 16.5 1.0
CA C:LYS52 4.4 15.9 1.0
N C:ARG53 4.5 16.5 1.0
C C:LYS52 4.7 15.9 1.0
SG C:CYS48 4.7 21.0 1.0
SG C:CYS21 4.8 19.3 1.0
CD1 C:LEU26 4.9 20.4 1.0

Iron binding site 8 out of 12 in 7r3k

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Iron binding site 8 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe101

b:22.1
occ:1.00
 FE4 C:SF4101 0.0 22.1 1.0
SG C:CYS48 2.2 21.0 1.0
S1 C:SF4101 2.3 22.1 1.0
S3 C:SF4101 2.3 22.1 1.0
S2 C:SF4101 2.3 22.1 1.0
FE2 C:SF4101 2.7 22.1 1.0
FE3 C:SF4101 2.7 22.1 1.0
FE1 C:SF4101 2.7 22.1 1.0
CB C:CYS48 3.3 21.0 1.0
CA C:CYS48 3.8 21.0 1.0
S4 C:SF4101 3.9 22.1 1.0
N C:VAL49 4.1 19.2 1.0
N C:GLY50 4.1 16.5 1.0
CG2 C:VAL25 4.3 20.6 1.0
C C:CYS48 4.4 21.0 1.0
CG2 C:VAL5 4.4 19.2 1.0
SG C:CYS51 4.6 16.5 1.0
CB C:VAL25 4.6 20.6 1.0
CA C:GLY50 4.7 16.5 1.0
CG2 C:VAL67 4.7 15.8 1.0
CG1 C:VAL25 4.8 20.6 1.0
SG C:CYS21 4.8 19.3 1.0
N C:CYS51 4.8 16.5 1.0
SG C:CYS54 4.9 16.8 1.0

Iron binding site 9 out of 12 in 7r3k

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Iron binding site 9 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe102

b:28.2
occ:1.00
 FE1 C:SF4102 0.0 28.2 1.0
S4 C:SF4102 2.3 28.2 1.0
S3 C:SF4102 2.3 28.2 1.0
S2 C:SF4102 2.3 28.2 1.0
FE3 C:SF4102 2.7 28.2 1.0
FE2 C:SF4102 2.7 28.2 1.0
FE4 C:SF4102 2.7 28.2 1.0
SG C:CYS58 2.9 18.5 1.0
CB C:CYS58 3.6 18.5 1.0
CB C:SER64 3.9 19.8 1.0
S1 C:SF4102 3.9 28.2 1.0
CA C:CYS58 3.9 18.5 1.0
CD C:PRO59 3.9 18.4 1.0
SG C:CYS14 4.0 23.8 1.0
CG1 C:VAL65 4.3 16.9 1.0
OG C:SER64 4.4 19.8 1.0
N C:VAL65 4.6 16.9 1.0
N C:SER64 4.6 19.8 1.0
OG1 C:THR60 4.7 19.7 1.0
CG2 C:THR60 4.7 19.7 1.0
CA C:SER64 4.7 19.8 1.0
N C:PRO59 4.7 18.4 1.0
C C:CYS58 4.7 18.5 1.0
SG C:CYS17 4.8 21.1 1.0
SG C:CYS11 4.9 24.7 1.0
C C:SER64 4.9 19.8 1.0
CB C:VAL65 5.0 16.9 1.0

Iron binding site 10 out of 12 in 7r3k

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Iron binding site 10 out of 12 in the Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe102

b:28.2
occ:1.00
 FE2 C:SF4102 0.0 28.2 1.0
SG C:CYS17 2.3 21.1 1.0
S4 C:SF4102 2.3 28.2 1.0
S1 C:SF4102 2.3 28.2 1.0
S3 C:SF4102 2.3 28.2 1.0
FE3 C:SF4102 2.7 28.2 1.0
FE1 C:SF4102 2.7 28.2 1.0
FE4 C:SF4102 2.7 28.2 1.0
CB C:CYS17 3.2 21.1 1.0
N C:CYS17 3.8 21.1 1.0
S2 C:SF4102 3.9 28.2 1.0
SG C:CYS14 3.9 23.8 1.0
CB C:ALA40 3.9 24.3 1.0
CA C:CYS17 4.1 21.1 1.0
N C:THR15 4.6 23.7 1.0
N C:GLN16 4.6 22.6 1.0
CG1 C:VAL65 4.6 16.9 1.0
SG C:CYS11 4.7 24.7 1.0
CA C:THR15 4.9 23.7 1.0
C C:THR15 5.0 23.7 1.0
N C:VAL18 5.0 21.4 1.0
C C:GLN16 5.0 22.6 1.0

Reference:

D.Klaiman, T.Schwartz, N.Nelson. Chlamydomonas Reinhardtii TSP9 Mutant Small Photosystem I Complex To Be Published.
Page generated: Thu Aug 7 04:37:16 2025

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