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8HTU

Cryo-EM structure of PpPSI-L

Functional Information from GO Data
ChainGOidnamespacecontents
10009416biological_processresponse to light stimulus
10009507cellular_componentchloroplast
10009522cellular_componentphotosystem I
10009523cellular_componentphotosystem II
10009535cellular_componentchloroplast thylakoid membrane
10009536cellular_componentplastid
10009579cellular_componentthylakoid
10009765biological_processphotosynthesis, light harvesting
10009768biological_processphotosynthesis, light harvesting in photosystem I
10015979biological_processphotosynthesis
10016020cellular_componentmembrane
10016168molecular_functionchlorophyll binding
10046872molecular_functionmetal ion binding
20009416biological_processresponse to light stimulus
20009507cellular_componentchloroplast
20009522cellular_componentphotosystem I
20009523cellular_componentphotosystem II
20009535cellular_componentchloroplast thylakoid membrane
20009536cellular_componentplastid
20009579cellular_componentthylakoid
20009765biological_processphotosynthesis, light harvesting
20009768biological_processphotosynthesis, light harvesting in photosystem I
20015979biological_processphotosynthesis
20016020cellular_componentmembrane
20016168molecular_functionchlorophyll binding
30009416biological_processresponse to light stimulus
30009507cellular_componentchloroplast
30009522cellular_componentphotosystem I
30009523cellular_componentphotosystem II
30009535cellular_componentchloroplast thylakoid membrane
30009536cellular_componentplastid
30009579cellular_componentthylakoid
30009765biological_processphotosynthesis, light harvesting
30009768biological_processphotosynthesis, light harvesting in photosystem I
30015979biological_processphotosynthesis
30016020cellular_componentmembrane
30016168molecular_functionchlorophyll binding
30046872molecular_functionmetal ion binding
40009507cellular_componentchloroplast
40009522cellular_componentphotosystem I
40009523cellular_componentphotosystem II
40009535cellular_componentchloroplast thylakoid membrane
40009536cellular_componentplastid
40009579cellular_componentthylakoid
40009765biological_processphotosynthesis, light harvesting
40009768biological_processphotosynthesis, light harvesting in photosystem I
40015979biological_processphotosynthesis
40016020cellular_componentmembrane
40016168molecular_functionchlorophyll binding
50009416biological_processresponse to light stimulus
50009507cellular_componentchloroplast
50009522cellular_componentphotosystem I
50009523cellular_componentphotosystem II
50009535cellular_componentchloroplast thylakoid membrane
50009536cellular_componentplastid
50009579cellular_componentthylakoid
50009765biological_processphotosynthesis, light harvesting
50009768biological_processphotosynthesis, light harvesting in photosystem I
50015979biological_processphotosynthesis
50016020cellular_componentmembrane
50016168molecular_functionchlorophyll binding
50046872molecular_functionmetal ion binding
60009416biological_processresponse to light stimulus
60009507cellular_componentchloroplast
60009522cellular_componentphotosystem I
60009523cellular_componentphotosystem II
60009535cellular_componentchloroplast thylakoid membrane
60009536cellular_componentplastid
60009579cellular_componentthylakoid
60009765biological_processphotosynthesis, light harvesting
60009768biological_processphotosynthesis, light harvesting in photosystem I
60015979biological_processphotosynthesis
60016020cellular_componentmembrane
60016168molecular_functionchlorophyll binding
70009416biological_processresponse to light stimulus
70009507cellular_componentchloroplast
70009522cellular_componentphotosystem I
70009523cellular_componentphotosystem II
70009535cellular_componentchloroplast thylakoid membrane
70009536cellular_componentplastid
70009579cellular_componentthylakoid
70009765biological_processphotosynthesis, light harvesting
70009768biological_processphotosynthesis, light harvesting in photosystem I
70015979biological_processphotosynthesis
70016020cellular_componentmembrane
70016168molecular_functionchlorophyll binding
70046872molecular_functionmetal ion binding
80009507cellular_componentchloroplast
80009522cellular_componentphotosystem I
80009523cellular_componentphotosystem II
80009535cellular_componentchloroplast thylakoid membrane
80009536cellular_componentplastid
80009579cellular_componentthylakoid
80009765biological_processphotosynthesis, light harvesting
80009768biological_processphotosynthesis, light harvesting in photosystem I
80015979biological_processphotosynthesis
80016020cellular_componentmembrane
80016168molecular_functionchlorophyll binding
90009416biological_processresponse to light stimulus
90009507cellular_componentchloroplast
90009522cellular_componentphotosystem I
90009523cellular_componentphotosystem II
90009535cellular_componentchloroplast thylakoid membrane
90009536cellular_componentplastid
90009579cellular_componentthylakoid
90009765biological_processphotosynthesis, light harvesting
90009768biological_processphotosynthesis, light harvesting in photosystem I
90015979biological_processphotosynthesis
90016020cellular_componentmembrane
90016168molecular_functionchlorophyll binding
A0000287molecular_functionmagnesium ion binding
A0009055molecular_functionelectron transfer activity
A0009507cellular_componentchloroplast
A0009522cellular_componentphotosystem I
A0009535cellular_componentchloroplast thylakoid membrane
A0009536cellular_componentplastid
A0009579cellular_componentthylakoid
A0015979biological_processphotosynthesis
A0016020cellular_componentmembrane
A0016168molecular_functionchlorophyll binding
A0016491molecular_functionoxidoreductase activity
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051539molecular_function4 iron, 4 sulfur cluster binding
B0000287molecular_functionmagnesium ion binding
B0009055molecular_functionelectron transfer activity
B0009507cellular_componentchloroplast
B0009522cellular_componentphotosystem I
B0009535cellular_componentchloroplast thylakoid membrane
B0009536cellular_componentplastid
B0009579cellular_componentthylakoid
B0015979biological_processphotosynthesis
B0016020cellular_componentmembrane
B0016168molecular_functionchlorophyll binding
B0016491molecular_functionoxidoreductase activity
B0046872molecular_functionmetal ion binding
B0051536molecular_functioniron-sulfur cluster binding
B0051539molecular_function4 iron, 4 sulfur cluster binding
C0009055molecular_functionelectron transfer activity
C0009507cellular_componentchloroplast
C0009522cellular_componentphotosystem I
C0009535cellular_componentchloroplast thylakoid membrane
C0009536cellular_componentplastid
C0009579cellular_componentthylakoid
C0009773biological_processphotosynthetic electron transport in photosystem I
C0015979biological_processphotosynthesis
C0016020cellular_componentmembrane
C0016491molecular_functionoxidoreductase activity
C0042651cellular_componentthylakoid membrane
C0046872molecular_functionmetal ion binding
C0051536molecular_functioniron-sulfur cluster binding
C0051539molecular_function4 iron, 4 sulfur cluster binding
D0009522cellular_componentphotosystem I
D0009535cellular_componentchloroplast thylakoid membrane
D0009538cellular_componentphotosystem I reaction center
D0009579cellular_componentthylakoid
D0015979biological_processphotosynthesis
D0019904molecular_functionprotein domain specific binding
E0009522cellular_componentphotosystem I
E0009538cellular_componentphotosystem I reaction center
E0015979biological_processphotosynthesis
E0016020cellular_componentmembrane
F0009507cellular_componentchloroplast
F0009522cellular_componentphotosystem I
F0009536cellular_componentplastid
F0009538cellular_componentphotosystem I reaction center
F0009543cellular_componentchloroplast thylakoid lumen
F0009579cellular_componentthylakoid
F0015979biological_processphotosynthesis
F0016020cellular_componentmembrane
G0009507cellular_componentchloroplast
G0009522cellular_componentphotosystem I
G0009535cellular_componentchloroplast thylakoid membrane
G0009536cellular_componentplastid
G0015979biological_processphotosynthesis
G0016020cellular_componentmembrane
H0009507cellular_componentchloroplast
H0009522cellular_componentphotosystem I
H0009535cellular_componentchloroplast thylakoid membrane
H0009536cellular_componentplastid
H0009538cellular_componentphotosystem I reaction center
H0009579cellular_componentthylakoid
H0015979biological_processphotosynthesis
H0016020cellular_componentmembrane
I0009507cellular_componentchloroplast
I0009522cellular_componentphotosystem I
I0009535cellular_componentchloroplast thylakoid membrane
I0009536cellular_componentplastid
I0009579cellular_componentthylakoid
I0015979biological_processphotosynthesis
I0016020cellular_componentmembrane
J0009507cellular_componentchloroplast
J0009522cellular_componentphotosystem I
J0009535cellular_componentchloroplast thylakoid membrane
J0009536cellular_componentplastid
J0009579cellular_componentthylakoid
J0015979biological_processphotosynthesis
J0016020cellular_componentmembrane
K0009507cellular_componentchloroplast
K0009522cellular_componentphotosystem I
K0009536cellular_componentplastid
K0015979biological_processphotosynthesis
K0016020cellular_componentmembrane
L0009522cellular_componentphotosystem I
L0009538cellular_componentphotosystem I reaction center
L0015979biological_processphotosynthesis
L0016020cellular_componentmembrane
M0009507cellular_componentchloroplast
M0009522cellular_componentphotosystem I
M0009535cellular_componentchloroplast thylakoid membrane
M0009536cellular_componentplastid
M0009579cellular_componentthylakoid
M0015979biological_processphotosynthesis
M0016020cellular_componentmembrane
U0009416biological_processresponse to light stimulus
U0009507cellular_componentchloroplast
U0009522cellular_componentphotosystem I
U0009523cellular_componentphotosystem II
U0009535cellular_componentchloroplast thylakoid membrane
U0009536cellular_componentplastid
U0009579cellular_componentthylakoid
U0009765biological_processphotosynthesis, light harvesting
U0009768biological_processphotosynthesis, light harvesting in photosystem I
U0015979biological_processphotosynthesis
U0016020cellular_componentmembrane
U0016168molecular_functionchlorophyll binding
U0046872molecular_functionmetal ion binding
V0009416biological_processresponse to light stimulus
V0009507cellular_componentchloroplast
V0009522cellular_componentphotosystem I
V0009523cellular_componentphotosystem II
V0009535cellular_componentchloroplast thylakoid membrane
V0009536cellular_componentplastid
V0009579cellular_componentthylakoid
V0009765biological_processphotosynthesis, light harvesting
V0009768biological_processphotosynthesis, light harvesting in photosystem I
V0015979biological_processphotosynthesis
V0016020cellular_componentmembrane
V0016168molecular_functionchlorophyll binding
V0046872molecular_functionmetal ion binding
W0009416biological_processresponse to light stimulus
W0009507cellular_componentchloroplast
W0009522cellular_componentphotosystem I
W0009523cellular_componentphotosystem II
W0009535cellular_componentchloroplast thylakoid membrane
W0009536cellular_componentplastid
W0009579cellular_componentthylakoid
W0009765biological_processphotosynthesis, light harvesting
W0009768biological_processphotosynthesis, light harvesting in photosystem I
W0015979biological_processphotosynthesis
W0016020cellular_componentmembrane
W0016168molecular_functionchlorophyll binding
W0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
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
BCYS559-CYS568
ACYS573-CYS582

site_idPS01026
Number of Residues18
DetailsPHOTOSYSTEM_I_PSAGK Photosystem I psaG and psaK proteins signature. GFtIvDvlAwGAlGHaVG
ChainResidueDetails
GGLY123-GLY140

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI4
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=I","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=II","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=III","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=IV","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=V","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=VI","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=VII","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=VIII","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=IX","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=X","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=XI","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues2
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"HAMAP-Rule","id":"MF_00458","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=I","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=II","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues24
DetailsTransmembrane: {"description":"Helical; Name=III","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=IV","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues23
DetailsTransmembrane: {"description":"Helical; Name=V","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues26
DetailsTransmembrane: {"description":"Helical; Name=VI","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=VII","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues18
DetailsTransmembrane: {"description":"Helical; Name=VIII","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=IX","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues22
DetailsTransmembrane: {"description":"Helical; Name=X","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=XI","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI28
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI29
Number of Residues2
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"HAMAP-Rule","id":"MF_00482","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI30
Number of Residues29
DetailsDomain: {"description":"4Fe-4S ferredoxin-type 1","evidences":[{"source":"HAMAP-Rule","id":"MF_01303","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI31
Number of Residues29
DetailsDomain: {"description":"4Fe-4S ferredoxin-type 2","evidences":[{"source":"HAMAP-Rule","id":"MF_01303","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI32
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01303","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI35
Number of Residues20
DetailsTransmembrane: {"description":"Helical","evidences":[{"source":"HAMAP-Rule","id":"MF_00522","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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