Iron in PDB 7bgi: Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii

Enzymatic activity of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii

All present enzymatic activity of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii:
1.97.1.12;

Other elements in 7bgi:

The structure of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii also contains other interesting chemical elements:

Magnesium (Mg) 243 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 Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii (pdb code 7bgi). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 12 binding sites of Iron where determined in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii, PDB code: 7bgi:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 12 in 7bgi

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Iron binding site 1 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe3001

b:21.3
occ:1.00
 FE1 A:SF43001 0.0 21.3 1.0
SG B:CYS569 2.2 16.4 1.0
S4 A:SF43001 2.3 21.3 1.0
S2 A:SF43001 2.3 21.3 1.0
S3 A:SF43001 2.3 21.3 1.0
FE3 A:SF43001 2.7 21.3 1.0
FE4 A:SF43001 2.7 21.3 1.0
FE2 A:SF43001 2.7 21.3 1.0
CB B:CYS569 3.3 16.4 1.0
CA B:CYS569 3.8 16.4 1.0
S1 A:SF43001 3.9 21.3 1.0
CZ3 B:TRP668 4.0 14.4 1.0
N B:CYS569 4.2 16.4 1.0
CD1 A:ILE720 4.2 14.6 1.0
CG2 A:ILE720 4.6 14.6 1.0
SG B:CYS560 4.7 17.4 1.0
CE3 B:TRP668 4.8 14.4 1.0
CH2 B:TRP668 4.8 14.4 1.0
CB B:CYS560 4.8 17.4 1.0
CG1 A:ILE720 4.9 14.6 1.0
SG A:CYS575 4.9 16.0 1.0
SG A:CYS584 4.9 16.3 1.0
C B:THR568 4.9 16.8 1.0

Iron binding site 2 out of 12 in 7bgi

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Iron binding site 2 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe3001

b:21.3
occ:1.00
 FE2 A:SF43001 0.0 21.3 1.0
SG A:CYS584 2.3 16.3 1.0
S1 A:SF43001 2.3 21.3 1.0
S4 A:SF43001 2.3 21.3 1.0
S3 A:SF43001 2.3 21.3 1.0
FE1 A:SF43001 2.7 21.3 1.0
FE4 A:SF43001 2.7 21.3 1.0
FE3 A:SF43001 2.7 21.3 1.0
CB A:CYS584 3.5 16.3 1.0
S2 A:SF43001 3.9 21.3 1.0
CE3 B:TRP668 4.0 14.4 1.0
CA A:CYS584 4.0 16.3 1.0
CZ3 B:TRP668 4.0 14.4 1.0
CD1 B:ILE703 4.5 15.9 1.0
N A:CYS584 4.5 16.3 1.0
SG A:CYS575 4.6 16.0 1.0
CB A:CYS575 4.6 16.0 1.0
SG B:CYS560 4.7 17.4 1.0
SG B:CYS569 4.8 16.4 1.0
CG1 B:ILE703 5.0 15.9 1.0
NH2 A:ARG724 5.0 13.1 1.0

Iron binding site 3 out of 12 in 7bgi

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Iron binding site 3 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe3001

b:21.3
occ:1.00
 FE3 A:SF43001 0.0 21.3 1.0
SG A:CYS575 2.2 16.0 1.0
S2 A:SF43001 2.3 21.3 1.0
S4 A:SF43001 2.3 21.3 1.0
S1 A:SF43001 2.3 21.3 1.0
FE1 A:SF43001 2.7 21.3 1.0
FE4 A:SF43001 2.7 21.3 1.0
FE2 A:SF43001 2.7 21.3 1.0
CB A:CYS575 3.1 16.0 1.0
S3 A:SF43001 3.9 21.3 1.0
CA A:CYS575 4.5 16.0 1.0
N B:PRO563 4.5 16.3 1.0
CD B:PRO563 4.6 16.3 1.0
N A:GLY577 4.6 15.1 1.0
CB B:PRO563 4.6 16.3 1.0
SG A:CYS584 4.7 16.3 1.0
SG B:CYS569 4.7 16.4 1.0
CA A:GLY577 4.7 15.1 1.0
SG B:CYS560 4.7 17.4 1.0
N A:CYS575 4.7 16.0 1.0
CD1 A:ILE720 4.8 14.6 1.0
C B:GLY562 4.8 16.6 1.0
C A:GLY577 4.8 15.1 1.0
CA B:PRO563 4.9 16.3 1.0
CG B:PRO563 4.9 16.3 1.0
O A:GLY577 5.0 15.1 1.0

Iron binding site 4 out of 12 in 7bgi

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Iron binding site 4 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe3001

b:21.3
occ:1.00
 FE4 A:SF43001 0.0 21.3 1.0
SG B:CYS560 2.2 17.4 1.0
S1 A:SF43001 2.3 21.3 1.0
S3 A:SF43001 2.3 21.3 1.0
S2 A:SF43001 2.3 21.3 1.0
FE3 A:SF43001 2.7 21.3 1.0
FE1 A:SF43001 2.7 21.3 1.0
FE2 A:SF43001 2.7 21.3 1.0
CB B:CYS560 3.1 17.4 1.0
S4 A:SF43001 3.9 21.3 1.0
N B:GLY562 4.5 16.6 1.0
CA B:GLY562 4.5 16.6 1.0
CA B:CYS560 4.6 17.4 1.0
SG A:CYS575 4.7 16.0 1.0
SG B:CYS569 4.7 16.4 1.0
N A:PRO578 4.7 15.2 1.0
CB A:PRO578 4.7 15.2 1.0
SG A:CYS584 4.7 16.3 1.0
CD A:PRO578 4.7 15.2 1.0
C B:GLY562 4.7 16.6 1.0
CD1 B:ILE703 4.9 15.9 1.0
O B:GLY562 5.0 16.6 1.0
CA B:CYS569 5.0 16.4 1.0
N B:CYS560 5.0 17.4 1.0
CA A:PRO578 5.0 15.2 1.0
C A:GLY577 5.0 15.1 1.0

Iron binding site 5 out of 12 in 7bgi

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Iron binding site 5 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3002

b:28.5
occ:1.00
 FE1 C:SF43002 0.0 28.5 1.0
SG C:CYS51 2.3 18.7 1.0
S2 C:SF43002 2.3 28.5 1.0
S4 C:SF43002 2.3 28.5 1.0
S3 C:SF43002 2.3 28.5 1.0
FE4 C:SF43002 2.7 28.5 1.0
FE2 C:SF43002 2.7 28.5 1.0
FE3 C:SF43002 2.7 28.5 1.0
N C:CYS51 3.6 18.7 1.0
N C:LYS52 3.7 19.0 1.0
CB C:CYS51 3.7 18.7 1.0
S1 C:SF43002 3.9 28.5 1.0
CD C:PRO22 3.9 24.3 1.0
CA C:CYS51 4.0 18.7 1.0
N C:ARG53 4.1 20.2 1.0
C C:CYS51 4.2 18.7 1.0
C C:GLY50 4.5 17.8 1.0
N C:GLY50 4.5 17.8 1.0
CA C:LYS52 4.5 19.0 1.0
CG C:PRO22 4.6 24.3 1.0
CG2 C:VAL49 4.7 20.9 1.0
SG C:CYS21 4.7 25.4 1.0
SG C:CYS48 4.7 22.8 1.0
CB C:ARG53 4.8 20.2 1.0
SG C:CYS54 4.8 21.7 1.0
CA C:GLY50 4.8 17.8 1.0
C C:LYS52 4.8 19.0 1.0
N C:CYS54 4.9 21.7 1.0
CA C:ARG53 5.0 20.2 1.0

Iron binding site 6 out of 12 in 7bgi

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Iron binding site 6 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3002

b:28.5
occ:1.00
 FE2 C:SF43002 0.0 28.5 1.0
SG C:CYS21 2.3 25.4 1.0
S3 C:SF43002 2.3 28.5 1.0
S1 C:SF43002 2.3 28.5 1.0
S4 C:SF43002 2.3 28.5 1.0
FE1 C:SF43002 2.7 28.5 1.0
FE4 C:SF43002 2.7 28.5 1.0
FE3 C:SF43002 2.7 28.5 1.0
CB C:CYS21 3.4 25.4 1.0
CA C:CYS21 3.8 25.4 1.0
S2 C:SF43002 3.9 28.5 1.0
CD C:PRO22 4.0 24.3 1.0
CB C:VAL25 4.0 26.7 1.0
CG2 C:VAL25 4.0 26.7 1.0
N C:PRO22 4.6 24.3 1.0
C C:CYS21 4.6 25.4 1.0
SG C:CYS51 4.7 18.7 1.0
SG C:CYS54 4.7 21.7 1.0
CD1 C:LEU26 4.8 26.9 1.0
SG C:CYS48 4.8 22.8 1.0
CG1 C:VAL25 4.9 26.7 1.0
CG C:LEU26 4.9 26.9 1.0
CB C:CYS54 4.9 21.7 1.0
N C:VAL25 5.0 26.7 1.0

Iron binding site 7 out of 12 in 7bgi

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Iron binding site 7 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3002

b:28.5
occ:1.00
 FE3 C:SF43002 0.0 28.5 1.0
SG C:CYS54 2.3 21.7 1.0
S4 C:SF43002 2.3 28.5 1.0
S2 C:SF43002 2.3 28.5 1.0
S1 C:SF43002 2.3 28.5 1.0
FE1 C:SF43002 2.7 28.5 1.0
FE2 C:SF43002 2.7 28.5 1.0
FE4 C:SF43002 2.7 28.5 1.0
CB C:CYS54 3.3 21.7 1.0
CG2 C:VAL67 3.9 20.5 1.0
N C:CYS54 3.9 21.7 1.0
S3 C:SF43002 3.9 28.5 1.0
CA C:CYS54 4.3 21.7 1.0
N C:ARG53 4.4 20.2 1.0
N C:LYS52 4.5 19.0 1.0
CA C:LYS52 4.5 19.0 1.0
CD1 C:LEU26 4.7 26.9 1.0
SG C:CYS48 4.8 22.8 1.0
C C:LYS52 4.8 19.0 1.0
SG C:CYS51 4.8 18.7 1.0
SG C:CYS21 4.8 25.4 1.0

Iron binding site 8 out of 12 in 7bgi

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Iron binding site 8 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3002

b:28.5
occ:1.00
 FE4 C:SF43002 0.0 28.5 1.0
SG C:CYS48 2.3 22.8 1.0
S3 C:SF43002 2.3 28.5 1.0
S2 C:SF43002 2.3 28.5 1.0
S1 C:SF43002 2.3 28.5 1.0
FE1 C:SF43002 2.7 28.5 1.0
FE2 C:SF43002 2.7 28.5 1.0
FE3 C:SF43002 2.7 28.5 1.0
CB C:CYS48 3.5 22.8 1.0
S4 C:SF43002 3.9 28.5 1.0
CA C:CYS48 4.0 22.8 1.0
N C:GLY50 4.0 17.8 1.0
N C:VAL49 4.2 20.9 1.0
CG2 C:VAL25 4.4 26.7 1.0
CA C:GLY50 4.5 17.8 1.0
CG2 C:VAL5 4.5 23.2 1.0
C C:CYS48 4.5 22.8 1.0
CG2 C:VAL67 4.6 20.5 1.0
CB C:VAL25 4.7 26.7 1.0
CG1 C:VAL25 4.8 26.7 1.0
N C:CYS51 4.8 18.7 1.0
SG C:CYS21 4.8 25.4 1.0
SG C:CYS51 4.8 18.7 1.0
CG1 C:VAL67 4.9 20.5 1.0
SG C:CYS54 4.9 21.7 1.0

Iron binding site 9 out of 12 in 7bgi

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Iron binding site 9 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3003

b:38.2
occ:1.00
 FE1 C:SF43003 0.0 38.2 1.0
SG C:CYS58 2.3 23.9 1.0
S3 C:SF43003 2.3 38.2 1.0
S2 C:SF43003 2.3 38.2 1.0
S4 C:SF43003 2.3 38.2 1.0
FE3 C:SF43003 2.7 38.2 1.0
FE2 C:SF43003 2.7 38.2 1.0
FE4 C:SF43003 2.7 38.2 1.0
CB C:CYS58 3.5 23.9 1.0
S1 C:SF43003 3.9 38.2 1.0
CB C:SER64 3.9 25.4 1.0
CA C:CYS58 3.9 23.9 1.0
CD C:PRO59 4.1 24.0 1.0
OG C:SER64 4.4 25.4 1.0
SG C:CYS14 4.6 29.8 1.0
CG1 C:VAL65 4.6 22.2 1.0
CB C:CYS17 4.7 28.9 1.0
N C:SER64 4.7 25.4 1.0
SG C:CYS17 4.8 28.9 1.0
N C:PRO59 4.8 24.0 1.0
CA C:SER64 4.8 25.4 1.0
C C:CYS58 4.8 23.9 1.0
N C:VAL65 4.9 22.2 1.0
CG2 C:THR60 4.9 24.9 1.0
SG C:CYS11 4.9 29.2 1.0
OG1 C:THR60 5.0 24.9 1.0
N C:CYS58 5.0 23.9 1.0

Iron binding site 10 out of 12 in 7bgi

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Iron binding site 10 out of 12 in the Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Photosystem I of A Temperature Sensitive Mutant Chlamydomonas Reinhardtii within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe3003

b:38.2
occ:1.00
 FE2 C:SF43003 0.0 38.2 1.0
SG C:CYS17 2.3 28.9 1.0
S4 C:SF43003 2.3 38.2 1.0
S1 C:SF43003 2.3 38.2 1.0
S3 C:SF43003 2.3 38.2 1.0
FE4 C:SF43003 2.7 38.2 1.0
FE3 C:SF43003 2.7 38.2 1.0
FE1 C:SF43003 2.7 38.2 1.0
CB C:CYS17 3.0 28.9 1.0
N C:CYS17 3.8 28.9 1.0
S2 C:SF43003 3.9 38.2 1.0
CB C:ALA40 3.9 31.8 1.0
CA C:CYS17 4.0 28.9 1.0
N C:GLN16 4.7 30.0 1.0
SG C:CYS11 4.7 29.2 1.0
SG C:CYS14 4.8 29.8 1.0
SG C:CYS58 4.8 23.9 1.0
N C:VAL18 4.9 28.5 1.0
C C:CYS17 4.9 28.9 1.0
N C:THR15 5.0 30.4 1.0
C C:GLN16 5.0 30.0 1.0
CG1 C:VAL65 5.0 22.2 1.0

Reference:

I.Caspy, N.Nelson, T.Schwartz, V.Bayro-Kaiser, M.Fadeeva. Structure and Function of Chlamydomonas Psi From A Temperature-Sensitive Psii Mutant To Be Published.
Page generated: Fri Dec 17 09:30:57 2021

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