9IS4

Cryo-EM structure of a TEF30-associated intermediate C2S-type PSII-LHCII supercomplex from Chlamydomonas reinhardtii

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (1)	PDZ domain-containing protein	polymer	159	18299.6	1	UniProt (A0A2K3E6S5)	Chlamydomonas reinhardtii
2	B, W (A, a)	Photosystem II protein D1	polymer	335	37172.3	2	UniProt (P07753) Pfam (PF00124)	Chlamydomonas reinhardtii	PSII D1 protein,32 kDa thylakoid membrane protein,Photosystem II Q(B) protein
3	C, X (B, b)	Photosystem II CP47 reaction center protein	polymer	481	53051.4	2	UniProt (P37255) Pfam (PF00421)	Chlamydomonas reinhardtii	PSII 47 kDa protein,Protein CP-47
4	D, Y (C, c)	Photosystem II CP43 reaction center protein	polymer	449	49416.3	2	UniProt (P10898) Pfam (PF00421)	Chlamydomonas reinhardtii	PSII 43 kDa protein,Protein CP-43,Protein P6
5	E, Z (D, d)	Photosystem II D2 protein	polymer	351	39342.8	2	UniProt (P06007) Pfam (PF00124)	Chlamydomonas reinhardtii	PSII D2 protein,Photosystem Q(A) protein
6	AA, F (E, e)	Cytochrome b559 subunit alpha	polymer	75	8598.7	2	UniProt (P48268) Pfam (PF00283) Pfam (PF00284)	Chlamydomonas reinhardtii	PSII reaction center subunit V
7	BA, G (F, f)	Cytochrome b559 subunit beta	polymer	31	3535.3	2	UniProt (Q08363) Pfam (PF00283)	Chlamydomonas reinhardtii	PSII reaction center subunit VI
8	H (G)	Chlorophyll a-b binding protein, chloroplastic	polymer	219	23561.6	1	UniProt (Q93WE0) Pfam (PF00504)	Chlamydomonas reinhardtii
9	CA, I (H, h)	Photosystem II reaction center protein H	polymer	69	7504.9	2	UniProt (P22666) Pfam (PF00737)	Chlamydomonas reinhardtii	PSII-H,Photosystem II 8 kDa phosphoprotein
10	DA, J (I, i)	Photosystem II reaction center protein I	polymer	35	4016.8	2	UniProt (P59763) Pfam (PF02532)	Chlamydomonas reinhardtii	PSII-I,PSII 4.8 kDa protein
11	EA, K (K, k)	Photosystem II reaction center protein K	polymer	37	4148.0	2	UniProt (P18263) Pfam (PF02533)	Chlamydomonas reinhardtii	PSII-K
12	FA, L (L, l)	Photosystem II reaction center protein L	polymer	37	4300.0	2	UniProt (P32974) Pfam (PF02419)	Chlamydomonas reinhardtii	PSII-L
13	GA, M (M, m)	Photosystem II reaction center protein M	polymer	31	3387.0	2	UniProt (P92277) Pfam (PF05151)	Chlamydomonas reinhardtii	PSII-M
14	N (N)	Chlorophyll a-b binding protein, chloroplastic	polymer	219	23648.6	1	UniProt (Q93WL4) Pfam (PF00504)	Chlamydomonas reinhardtii
15	O (O)	Oxygen-evolving enhancer protein 1, chloroplastic	polymer	240	25704.0	1	UniProt (P12853) Pfam (PF01716)	Chlamydomonas reinhardtii	OEE1
16	P (S)	Chlorophyll a-b binding protein, chloroplastic	polymer	250	26767.2	1	UniProt (Q9FEK6) Pfam (PF00504)	Chlamydomonas reinhardtii
17	IA, Q (T, t)	Photosystem II reaction center protein T	polymer	30	3510.3	2	UniProt (P37256) Pfam (PF01405)	Chlamydomonas reinhardtii	PSII-T
18	JA, R (V, v)	Photosystem II reaction center protein Psb30	polymer	32	3201.9	2	UniProt (P50370) Pfam (PF05969)	Chlamydomonas reinhardtii	Photosystem II reaction center protein Ycf12
19	S (W)	Photosystem II reaction center W protein, chloroplastic	polymer	56	6158.9	1	UniProt (Q9SPI9) Pfam (PF07123)	Chlamydomonas reinhardtii	PSII 6.1 kDa protein
20	KA, T (X, x)	Chloroplast photosystem II subunit X	polymer	32	3056.6	2	UniProt (A8I846) Pfam (PF06596)	Chlamydomonas reinhardtii
21	U (Y)	Chlorophyll a-b binding protein, chloroplastic	polymer	220	23808.9	1	UniProt (Q93VE0) Pfam (PF00504)	Chlamydomonas reinhardtii
22	LA, V (Z, z)	Photosystem II reaction center protein Z	polymer	61	6466.7	2	UniProt (P92276) Pfam (PF01737)	Chlamydomonas reinhardtii	PSII-Z
23	HA (r)	Chlorophyll a-b binding protein CP29	polymer	201	21906.6	1	UniProt (Q93WD2) Pfam (PF00504)	Chlamydomonas reinhardtii	Lhcbm4
24	AG, MA (a, A)	FE (II) ION	non-polymer		55.8	2	Chemie (FE2)
25	AB, AH, BB, BG, BI... (B, b, a, d, N...)	CHLOROPHYLL A	non-polymer		893.5	109	Chemie (CLA)
26	AI, DG, LC, PA (d, a, D, A)	PHEOPHYTIN A	non-polymer		871.2	4	Chemie (PHO)
27	AC, AJ, BC, BH, CC... (C, z, b, d, V...)	BETA-CAROTENE	non-polymer		536.9	20	Chemie (BCR)
28	GG, SA, YI (a, A, t)	1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL	non-polymer		795.1	3	Chemie (SQD)
29	EH, FF, GC, HG, HI... (b, W, C, a, d...)	1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE	non-polymer		787.2	10	Chemie (LMG)
30	CF, FH, FI, GI, HC... (S, b, d, C, a...)	1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE	non-polymer		723.0	15	Chemie (LHG)
31	DC, EC, FC, GF, HF... (C, W, Y, c)	DIGALACTOSYL DIACYL GLYCEROL (DGDG)	non-polymer		949.3	8	Chemie (DGD)
32	DF, IC, JC, YH (S, C, c)	DODECYL-ALPHA-D-MALTOSIDE	non-polymer		510.6	4	Chemie (LMU)
33	IG, MC (a, D)	BICARBONATE ION	non-polymer		61.0	2	Chemie (BCT)
34	EI, QC (d, D)	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	non-polymer		749.2	2	Chemie (PL9)
35	JI, UC (f, F)	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
36	AD, AE, BD, BE, CD... (G, N, Y, S, r)	CHLOROPHYLL B	non-polymer		907.5	25	Chemie (CHL)
37	AF, HE, IE, JD, KD... (S, N, G, Y)	(3R,3'R,6S)-4,5-DIDEHYDRO-5,6-DIHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL	non-polymer		568.9	8	Chemie (LUT)
38	BF, JE, LD, WI, YF (S, N, G, r, Y)	(1R,3R)-6-{(3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4R,6R)-4-HYDROXY-2,2,6-TRIMETHYL-7-OXABICYCLO[4.1.0]HEPT-1-YL]-3,7,12,16-TETRAMETHYLOCTADECA-1,3,5,7,9,11,13,15,17-NONAENYLIDENE}-1,5,5-TRIMETHYLCYCLOHEXANE-1,3-DIOL	non-polymer		600.9	5	Chemie (NEX)
39	IF, OD, SD, VI (Y, G, N, r)	(3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL	non-polymer		600.9	4	Chemie (XAT)

Contents of the asymmetric unit

Polymers	Number of chains	38
	Total formula weight	631273.6
Non-Polymers*	Number of molecules	223
	Total formula weight	177961.6
All*	Total formula weight	809235.2

*Water molecules are not included.