ISDA: 9L0A

Deposition Date 2024-12-12

Release Date 2026-07-15

Last Version Date 2026-07-15

Entry Detail

PDB ID:

9L0A

Keywords:

PHOTOSYNTHESIS

Title:

PSI trimer of Arthrospira platensis NIES-39

Biological Source:

Source Organism(s):

Arthrospira platensis NIES-39 (Taxon ID: 696747)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.17 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyl
Chain IDs:A, M (auth: bA), Y (auth: cA)
Chain Length:751
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I P700 chlorophyl
Chain IDs:B, N (auth: bB), Z (auth: cB)
Chain Length:741
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I iron-sulfur cen
Chain IDs:C, O (auth: bC), AA (auth: cC)
Chain Length:81
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:D, P (auth: bD), BA (auth: cD)
Chain Length:142
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:E, Q (auth: bE), CA (auth: cE)
Chain Length:77
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:F, R (auth: bF), DA (auth: cF)
Chain Length:162
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:G (auth: I), S (auth: bI), EA (auth: cI)
Chain Length:38
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:H (auth: J), T (auth: bJ), FA (auth: cJ)
Chain Length:41
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Unknown
Chain IDs:I (auth: K), U (auth: bK), GA (auth: cK)
Chain Length:82
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:J (auth: L), V (auth: bL), HA (auth: cL)
Chain Length:161
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:K (auth: M), W (auth: bM), IA (auth: cM)
Chain Length:31
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Photosystem I reaction center
Chain IDs:L (auth: X), X (auth: bX), JA (auth: cX)
Chain Length:36
Number of Molecules:3
Biological Source:Arthrospira platensis NIES-39

Ligand Molecules