SMTL ID : 8j5p.1

Cryo-EM structure of native RC-LH complex from Roseiflexus castenholzii at 2,000lux

Coordinates
PDB Format
Method
ELECTRON MICROSCOPY
Oligo State
hetero-15-15-1-1-1-1-1-1-mer
Ligands
48 x BCL: BACTERIOCHLOROPHYLL A(Non-covalent)(Covalent)
30 x KGD: beta,psi-caroten-4-one(Non-covalent)
4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)
3 x BPB: BACTERIOPHEOPHYTIN B(Non-covalent)
3 x MQE: 2-methyl-3-[(2E,6E,10E,14E,18E,22E,26E,30E,34E,38E)-3,7,11,15,19,23,27,31,35,39,43-undecamethyltetratetraconta-2,6,10,1 4,18,22,26,30,34,38,42-undecaen-1-yl]naphthalene-1,4-dione(Non-covalent)
3 x PGV: (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE(Non-covalent)
1 x FE: FE (III) ION(Non-covalent)
Links
RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP
Citation
Xin, J. et al., Carotenoid assembly regulates quinone diffusion and the Roseiflexus castenholzii reaction center-light harvesting complex architecture. Elife (2023)
Release Date
2023-09-20
Peptides
Beta subunit of light-harvesting 1: ACEGILOQSUY0246
Alpha subunit of light-harvesting 1: BDFHJKNPRTXZ135
MULTIHEME_CYTC DOMAIN-CONTAINING PROTEIN: M
Reaction center protein L chain: V
Reaction center protein M chain: W
Subunit X: 7
Subunit Y: 8
Subunit Z: 9
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
0
C
2
E
4
G
6
I
8
L
B
O
E
Q
G
S
I
U
K
Y
O
0
Q
2
S
4
U
6
W
B
1
D
3
F
5
H
7
J
9
K
A
N
D
P
F
R
H
T
J
X
N
Z
P
1
R
3
T
5
V
M
C
V
L
W
M
7
X
8
Y
9
Z
Membrane
We predict this structure to be a membrane protein.

Beta subunit of light-harvesting 1

Toggle Identical (ACEGILOQSUY0246)

Alpha subunit of light-harvesting 1

Toggle Identical (BDFHJKNPRTXZ135)

MULTIHEME_CYTC DOMAIN-CONTAINING PROTEIN

Reaction center protein L chain

Reaction center protein M chain

Subunit X

Subunit Y

Subunit Z

Related Entries With Identical Sequence

5yq7.1 | 8hju.1 | 8hjv.1 | 8iug.1 | 8iun.1 | 8j5o.1