National Center for
Biotechnology Information

6JLU: Structure of PSII-FCP supercomplex from a centric diatom Chaetoceros gracilis at 3.02 angstrom resolution

Biological Unit for 6JLU: 70-meric; determined by author

Molecular Components in 6JLU
Label	Count	Molecule
Proteins (70 molecules)
A a	2	Psba
B b	2	Psbb
C c	2	Psbc
D d	2	Psbd
E e	2	Psbe
F f	2	Psbf
G g	2	Psb31
H h	2	Photosystem II Reaction Center Protein H
I i	2	Psbi
J j	2	Psbj
K k	2	Psbk
L l	2	Psbl
M m	2	Psbm
N n	2	Psb34
O o	2	Extrinsic Protein in Photosystem II
P p	2	Fcp-d
Q q	2	Extrinsic Protein in Photosystem II
R r	2	Psbg
T t	2	Psbt
U u	2	Extrinsic Protein in Photosystem II
V v	2	Cytochrome C-550
W w	2	Psbw
X x	2	Photosystem II Reaction Center X Protein
Y y	2	Psby
Z z	2	Psbz
0 10	2	Fcp-e
1 2 3 4 5 6 7 8 11 12 13 14 15 16 17 18	16	Fcp-a (Molecule information is not available)
9 19	2	Fcp-f
Chemicals and Non-standard biopolymers (536 molecules)
1	2	CA-MN4-O5 CLUSTER
2	2	FE (II) ION
3	230	CHLOROPHYLL A
4	4	PHEOPHYTIN A
5	20	BETA-CAROTENE
6	10	1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL
7	4	2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE
8	22	1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE
9	2	BICARBONATE ION
10	36	1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE
11	14	DIGALACTOSYL DIACYL GLYCEROL (DGDG)
12	2	CHLORIDE ION
13	4	PROTOPORPHYRIN IX CONTAINING FE
14	22	Chlorophyll c1
15	124	(3S,3'S,5R,5'R,6S,6'R,8'R)-3,5'-dihydroxy-8-oxo-6',7'-didehydro-5,5',6,6',7,8-hexahydro-5,6-epoxy-beta,beta-caroten-3'- yl acetate
16	2	(3S,3'R,5R,6S,7cis)-7',8'-didehydro-5,6-dihydro-5,6-epoxy-beta,beta-carotene-3,3'-diol
17	36	Chlorophyll c2