SMTL ID : 7y3f.1

Structure of the Anabaena PSI-monomer-IsiA supercomplex

Coordinates
PDB Format
Method
ELECTRON MICROSCOPY
Oligo State
hetero-1-1-1-1-1-1-1-1-1-1-1-1-3-2-mer
Ligands
1 x CL0: CHLOROPHYLL A ISOMER(Non-covalent)
155 x CLA: CHLOROPHYLL A(Non-covalent)
2 x PQN: PHYLLOQUINONE(Non-covalent)
3 x SF4: IRON/SULFUR CLUSTER(Non-covalent)
29 x BCR: BETA-CAROTENE(Non-covalent)
4 x LHG: 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE(Non-covalent)
6 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)(Non-functional Binders)
1 x LMG: 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE(Non-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Nagao, R. et al., Structure of a monomeric photosystem I core associated with iron-stress-induced-A proteins from Anabaena sp. PCC 7120. Nat Commun (2023)
Release Date
2023-03-01
Peptides
Photosystem I P700 chlorophyll a apoprotein A1: A
Photosystem I P700 chlorophyll a apoprotein A2 1: B
Photosystem I iron-sulfur center: C
Photosystem I reaction center subunit II: D
Photosystem I reaction center subunit IV: E
Photosystem I reaction center subunit III: F
Photosystem I reaction center subunit VIII: G
Photosystem I reaction center subunit IX: H
Unknown: I
PsaM: J
Photosystem I 4.8 kDa protein: K
Photosystem I reaction center subunit XI: L
IsiA: MNQ
Iron stress-induced chlorophyll-binding protein: OP
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
B
C
C
D
D
E
E
F
F
G
I
H
J
I
K
J
M
K
X
L
1
M
2
N
3
Q
6
O
4
P
5
Membrane
We predict this structure to be a membrane protein.

Photosystem I P700 chlorophyll a apoprotein A1

Photosystem I P700 chlorophyll a apoprotein A2 1

Photosystem I iron-sulfur center

Photosystem I reaction center subunit II

Photosystem I reaction center subunit IV

Photosystem I reaction center subunit III

Photosystem I reaction center subunit VIII

Photosystem I reaction center subunit IX

Unknown

PsaM

Photosystem I 4.8 kDa protein

Photosystem I reaction center subunit XI

IsiA

Iron stress-induced chlorophyll-binding protein

Related Entries With Identical Sequence

5gap.1 | 6jeo.1 | 6k61.1