8WM6: The structure of PSI-CAC(L-14)of R.salina at 2.7 angstroms resolution

PDB ID: 8WM6Download
MMDB ID: 247695
PDB Deposition Date: 2023/10/3
Updated in MMDB: 2024/06
Experimental Method:
electron microscopy
Resolution: 2.7  Å
Source Organism:
Similar Structures:
Biological Unit for 8WM6: 29-meric; determined by author
Molecular Components in 8WM6
Label Count Molecule
Proteins (29 molecules)
1
Photosystem I P700 Chlorophyll a Apoprotein A1
Molecule annotation
1
Photosystem I P700 Chlorophyll a Apoprotein A2
(Gene symbol: psaB)
Molecule annotation
1
Photosystem I Iron-sulfur Center
(Gene symbol: psaC)
Molecule annotation
1
Photosystem I Reaction Center Subunit II
Molecule annotation
1
Photosystem I Reaction Center Subunit IV
Molecule annotation
1
Photosystem I Reaction Center Subunit III
Molecule annotation
1
Photosystem I Reaction Center Subunit Viii
Molecule annotation
1
Photosystem I Reaction Center Subunit IX
(Gene symbol: psaJ)
Molecule annotation
1
Photosystem I Reaction Center Subunit XI
Molecule annotation
1
Photosystem I Reaction Center Subunit XII
Molecule annotation
1
Psao
Molecule annotation
1
Photosystem I Reaction Center Subunit Psak
Molecule annotation
1
Chain S
Molecule annotation
1
Cac-c
Molecule annotation
1
Cac-a
Molecule annotation
1
Cac-b
Molecule annotation
1
Cac-h
Molecule annotation
3
Cac-f
Molecule annotation
1
Cac-e
Molecule annotation
1
Cac-l
Molecule annotation
1
Cac-k
Molecule annotation
1
Cac-i
Molecule annotation
1
Cac-d
Molecule annotation
1
Cac-g
Molecule annotation
1
Psar
Molecule annotation
1
Cac-n
Molecule annotation
1
Psaq
Molecule annotation
Chemicals and Non-standard biopolymers (415 molecules)
1
257
CHLOROPHYLL ACHLOROPHYLL A
2
2
PHYLLOQUINONEPHYLLOQUINONE
3
22
1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE
4
29
1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene1,3,3-trimethyl-2-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-[(1R)-2,6,6-trimethylcyclohex-2-en-1-yl]octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]cyclohexene
5
4
DODECYL-BETA-D-MALTOSIDEDODECYL-BETA-D-MALTOSIDE
6
3
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
7
1
DIGALACTOSYL DIACYL GLYCEROL (DGDG)DIGALACTOSYL DIACYL GLYCEROL (DGDG)
8
8
1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE
9
56
(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E})-3,7,12,16-tetramethyl-18-[(4~{R})-2,6,6-trimethyl-4-oxidanyl-cyclohexen-1-yl]octadeca-3,5,7,9,11,13,15-heptaen-1,17-diynyl]cyclohex-3-en-1-ol
10
12
(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol(1~{R})-3,5,5-trimethyl-4-[(3~{E},5~{E},7~{E},9~{E},11~{E},13~{E},15~{E},17~{E})-3,7,12,16-tetramethyl-18-(2,6,6-trimethylcyclohexen-1-yl)octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]cyclohex-3-en-1-ol
11
20
Chlorophyll c2Chlorophyll c2
12
1
DODECYL-ALPHA-D-MALTOSIDEDODECYL-ALPHA-D-MALTOSIDE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303