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7S3D

Structure of photosystem I with bound ferredoxin from Synechococcus sp. PCC 7335 acclimated to far-red light

Functional Information from GO Data
ChainGOidnamespacecontents
A0009579cellular_componentthylakoid
A0015979biological_processphotosynthesis
A0016020cellular_componentmembrane
A0046872molecular_functionmetal ion binding
B0009522cellular_componentphotosystem I
B0009579cellular_componentthylakoid
B0015979biological_processphotosynthesis
B0016020cellular_componentmembrane
C0009055molecular_functionelectron transfer activity
C0009522cellular_componentphotosystem I
C0009773biological_processphotosynthetic electron transport in photosystem I
C0015979biological_processphotosynthesis
C0016491molecular_functionoxidoreductase activity
C0031676cellular_componentplasma membrane-derived thylakoid membrane
C0042651cellular_componentthylakoid membrane
C0046872molecular_functionmetal ion binding
C0051536molecular_functioniron-sulfur cluster binding
C0051539molecular_function4 iron, 4 sulfur cluster binding
D0009522cellular_componentphotosystem I
D0009538cellular_componentphotosystem I reaction center
D0015979biological_processphotosynthesis
E0009522cellular_componentphotosystem I
E0009538cellular_componentphotosystem I reaction center
E0015979biological_processphotosynthesis
F0009522cellular_componentphotosystem I
F0009538cellular_componentphotosystem I reaction center
F0015979biological_processphotosynthesis
G0009579cellular_componentthylakoid
G0015979biological_processphotosynthesis
G0016020cellular_componentmembrane
G0046872molecular_functionmetal ion binding
H0009522cellular_componentphotosystem I
H0009579cellular_componentthylakoid
H0015979biological_processphotosynthesis
H0016020cellular_componentmembrane
I0009522cellular_componentphotosystem I
I0015979biological_processphotosynthesis
J0009522cellular_componentphotosystem I
J0015979biological_processphotosynthesis
K0009522cellular_componentphotosystem I
K0015979biological_processphotosynthesis
K0016020cellular_componentmembrane
K0042651cellular_componentthylakoid membrane
L0009522cellular_componentphotosystem I
L0009538cellular_componentphotosystem I reaction center
L0015979biological_processphotosynthesis
M0009522cellular_componentphotosystem I
M0015979biological_processphotosynthesis
M0031676cellular_componentplasma membrane-derived thylakoid membrane
M0042651cellular_componentthylakoid membrane
N0009055molecular_functionelectron transfer activity
N0009522cellular_componentphotosystem I
N0009773biological_processphotosynthetic electron transport in photosystem I
N0015979biological_processphotosynthesis
N0016491molecular_functionoxidoreductase activity
N0031676cellular_componentplasma membrane-derived thylakoid membrane
N0042651cellular_componentthylakoid membrane
N0046872molecular_functionmetal ion binding
N0051536molecular_functioniron-sulfur cluster binding
N0051539molecular_function4 iron, 4 sulfur cluster binding
O0009522cellular_componentphotosystem I
O0009538cellular_componentphotosystem I reaction center
O0015979biological_processphotosynthesis
P0009522cellular_componentphotosystem I
P0009538cellular_componentphotosystem I reaction center
P0015979biological_processphotosynthesis
Q0009522cellular_componentphotosystem I
Q0009538cellular_componentphotosystem I reaction center
Q0015979biological_processphotosynthesis
R0009522cellular_componentphotosystem I
R0015979biological_processphotosynthesis
S0009522cellular_componentphotosystem I
S0015979biological_processphotosynthesis
T0009522cellular_componentphotosystem I
T0015979biological_processphotosynthesis
T0016020cellular_componentmembrane
T0042651cellular_componentthylakoid membrane
U0009522cellular_componentphotosystem I
U0009538cellular_componentphotosystem I reaction center
U0015979biological_processphotosynthesis
V0009522cellular_componentphotosystem I
V0015979biological_processphotosynthesis
V0031676cellular_componentplasma membrane-derived thylakoid membrane
V0042651cellular_componentthylakoid membrane
W0009055molecular_functionelectron transfer activity
W0022900biological_processelectron transport chain
W0051536molecular_functioniron-sulfur cluster binding
W0051537molecular_function2 iron, 2 sulfur cluster binding
X0009055molecular_functionelectron transfer activity
X0022900biological_processelectron transport chain
X0051536molecular_functioniron-sulfur cluster binding
X0051537molecular_function2 iron, 2 sulfur cluster binding
a0009579cellular_componentthylakoid
a0015979biological_processphotosynthesis
a0016020cellular_componentmembrane
a0046872molecular_functionmetal ion binding
b0009522cellular_componentphotosystem I
b0009579cellular_componentthylakoid
b0015979biological_processphotosynthesis
b0016020cellular_componentmembrane
c0009055molecular_functionelectron transfer activity
c0009522cellular_componentphotosystem I
c0009773biological_processphotosynthetic electron transport in photosystem I
c0015979biological_processphotosynthesis
c0016491molecular_functionoxidoreductase activity
c0031676cellular_componentplasma membrane-derived thylakoid membrane
c0042651cellular_componentthylakoid membrane
c0046872molecular_functionmetal ion binding
c0051536molecular_functioniron-sulfur cluster binding
c0051539molecular_function4 iron, 4 sulfur cluster binding
d0009522cellular_componentphotosystem I
d0009538cellular_componentphotosystem I reaction center
d0015979biological_processphotosynthesis
e0009522cellular_componentphotosystem I
e0009538cellular_componentphotosystem I reaction center
e0015979biological_processphotosynthesis
f0009522cellular_componentphotosystem I
f0009538cellular_componentphotosystem I reaction center
f0015979biological_processphotosynthesis
i0009522cellular_componentphotosystem I
i0015979biological_processphotosynthesis
j0009522cellular_componentphotosystem I
j0015979biological_processphotosynthesis
k0009522cellular_componentphotosystem I
k0015979biological_processphotosynthesis
k0016020cellular_componentmembrane
k0042651cellular_componentthylakoid membrane
l0009522cellular_componentphotosystem I
l0009538cellular_componentphotosystem I reaction center
l0015979biological_processphotosynthesis
m0009522cellular_componentphotosystem I
m0015979biological_processphotosynthesis
m0031676cellular_componentplasma membrane-derived thylakoid membrane
m0042651cellular_componentthylakoid membrane
x0009055molecular_functionelectron transfer activity
x0022900biological_processelectron transport chain
x0051536molecular_functioniron-sulfur cluster binding
x0051537molecular_function2 iron, 2 sulfur cluster binding
Functional Information from PROSITE/UniProt
site_idPS00197
Number of Residues9
Details2FE2S_FER_1 2Fe-2S ferredoxin-type iron-sulfur binding region signature. CRAGACSTC
ChainResidueDetails
xCYS42-CYS50

site_idPS00198
Number of Residues12
Details4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CiGCTqCVrACP
ChainResidueDetails
cCYS11-PRO22
cCYS48-PRO59

site_idPS00419
Number of Residues10
DetailsPHOTOSYSTEM_I_PSAAB Photosystem I psaA and psaB proteins signature. CDGPGRGGTC
ChainResidueDetails
BCYS569-CYS578
ACYS605-CYS614

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PDB entries from 2025-10-01

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