ISDA: 9QFP

Deposition Date 2025-03-12

Release Date 2026-09-30

Last Version Date 2026-09-30

Entry Detail

PDB ID:

9QFP

Keywords:

PHOTOSYNTHESIS

Title:

Monomeric Photosystem I Cryo-EM structure at 1.8 A resolution

Biological Source:

Source Organism(s):

Thermosynechococcus vestitus BP-1 (Taxon ID: 197221)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

1.74 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyl
Gene (Uniprot):psaA
Chain IDs:A
Chain Length:755
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A405 Pfam ID:PF00223 EC:1.97.1.12

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyl
Gene (Uniprot):psaB
Chain IDs:B
Chain Length:741
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A407 Pfam ID:PF00223 EC:1.97.1.12

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I iron-sulfur cen
Gene (Uniprot):psaC
Chain IDs:C
Chain Length:81
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A415 Pfam ID:PF12838 EC:1.97.1.12

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaD
Chain IDs:D
Chain Length:139
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A420 Pfam ID:PF02531

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaE
Chain IDs:E
Chain Length:76
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A423 Pfam ID:PF02427

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaF
Chain IDs:F
Chain Length:164
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A401 Pfam ID:PF02507

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaI
Chain IDs:G (auth: I)
Chain Length:38
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A427 Pfam ID:PF00796

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaJ
Chain IDs:H (auth: J)
Chain Length:41
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A429 Pfam ID:PF01701

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaK
Chain IDs:I (auth: K)
Chain Length:83
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A425 Pfam ID:PF01241

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Gene (Uniprot):psaM
Chain IDs:J (auth: M)
Chain Length:31
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:P0A403 Pfam ID:PF07465

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I 4.8K protein
Gene (Uniprot):tsr0813
Chain IDs:K (auth: X)
Chain Length:39
Number of Molecules:1
Biological Source:Thermosynechococcus vestitus BP-1

UniProt ID:Q8DKP6 Pfam ID:PF08078

Ligand Molecules