7Y4L

PBS of PBS-PSII-PSI-LHCs from Porphyridium purpureum.

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E (AA, EA)	Linker4	polymer	138	14749.8	2	UniProt (A0A5J4YXP2)	Porphyridium purpureum
2	AAA, AJ, AP, AQ, AS... (BA, CA, DA, FA, GA...)	B-phycoerythrin beta chain	polymer	177	18584.2	276	UniProt (P11393) Pfam (PF00502)	Porphyridium purpureum
3	AE, AF, AH, AK, AM... (JA, TA, OB, QB, SB...)	Phycoerythrin alpha subunit	polymer	164	17824.0	254	UniProt (E2IH77) Pfam (PF00502) UniProt (by SIFTS) (P11392)	Porphyridium purpureum	R-phycoerythrin alpha subunit
4	K, U (KA, UA)	CaRSPs1	polymer	261	28151.4	2	UniProt (A0A5J4YJY8)	Porphyridium purpureum
5	SW, W (WA, cA)	CaRSPs2	polymer	317	35163.5	2	UniProt (A0A5J4YX67)	Porphyridium purpureum
6	AA, AB, AC, AD, AI... (AB, AC, AD, AE, AJ...)	R-phycoerythrin gamma chain, chloroplastic	polymer	290	31793.0	10	UniProt (A0A5J4YX19)	Porphyridium purpureum
7	BA, BB, BC, BD, JL... (BB, BC, BD, BE, B2...)	Phycobilisome rod-core linker polypeptide	polymer	232	26996.7	6	UniProt (W0RZ90) Pfam (PF00427) UniProt (by SIFTS) (A0A343KP28)	Porphyridium purpureum
8	CA, CB, CC, CD, DR... (CB, EB, GB, IB, KB...)	C-phycocyanin alpha subunit	polymer	162	17478.7	36	UniProt (W0RYI4) Pfam (PF00502) UniProt (by SIFTS) (P37207)	Porphyridium purpureum
9	AL, CR, DA, DB, DC... (DB, FB, HB, JB, LB...)	C-phycocyanin beta subunit	polymer	172	18242.7	36	UniProt (W0RZB2) Pfam (PF00502) UniProt (by SIFTS) (P37208)	Porphyridium purpureum
10	VL, XA, XB, XC, XD... (XB, XC, XD, XE, X2...)	Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	363	39727.6	6	UniProt (A0A5J4YM59) Pfam (PF00427) Pfam (PF01383)	Porphyridium purpureum
11	MF, ZF (MG, ZG)	Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	316	34958.7	2	UniProt (A0A5J4Z323) Pfam (PF00427)	Porphyridium purpureum
12	AG, LV, MV, PO, TZ... (AH, A4, w8, x8, wF...)	R-phycoerythrin gamma chain, chloroplastic	polymer	273	29453.6	6	UniProt (A0A5J4YZM7)	Porphyridium purpureum
13	BG, NV, QO, VZ (BH, B4, y8, yF)	R-phycoerythrin gamma chain, chloroplastic	polymer	290	31358.8	4	UniProt (A0A5J4YZH3)	Porphyridium purpureum
14	BW, MH, OW, ZH (MI, ZI, M9, Z9)	R-phycoerythrin gamma chain, chloroplastic	polymer	333	36925.0	4	UniProt (A0A5J4YNU6)	Porphyridium purpureum
15	LAA, XK (e1, eK)	Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	303	32886.2	2	UniProt (A0A5J4Z7F4) Pfam (PF00427)	Porphyridium purpureum
16	LM, MN (23, Z3)	Lrc4	polymer	159	16915.3	2	UniProt (A0A5J4YTV6)	Porphyridium purpureum
17	MM, NN (33, a3)	LRC5	polymer	288	30273.0	2	UniProt (A0A5J4Z2M2)	Porphyridium purpureum
18	NM, ON (43, b3)	FAS1 domain-containing protein	polymer	253	26620.7	2	UniProt (A0A5J4ZA95) Pfam (PF02469)	Porphyridium purpureum
19	BN, CO, DN, EO, FN... (A3, C3, E3, G3, J3...)	Allophycocyanin alpha subunit	polymer	161	17639.1	20	UniProt (W0RYM0) Pfam (PF00502)	Porphyridium purpureum
20	AN, AO, BO, CN, DO... (B3, D3, F3, H3, I3...)	Allophycocyanin beta subunit	polymer	161	17415.8	22	UniProt (W0S279) Pfam (PF00502)	Porphyridium purpureum
21	JN, KO (V3, x3)	Allophycocyanin gamma subunit	polymer	161	18126.9	2	UniProt (W0S1U6) Pfam (PF00502)	Porphyridium purpureum
22	KN, LO (W3, y3)	Allophycocyanin beta 18 subunit	polymer	173	19778.7	2	UniProt (W0RZE2) Pfam (PF00502)	Porphyridium purpureum
23	LN, MO (X3, z3)	Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core	polymer	93	10429.0	2	UniProt (A0A5J4YVZ2) Pfam (PF01383)	Porphyridium purpureum
24	NO, OO (63, 73)	Phycobiliprotein ApcE	polymer	879	99484.4	2	UniProt (A0A343KPB8) Pfam (PF00502) Pfam (PF00427)	Porphyridium purpureum	Anchor polypeptide,PBS-anchor protein,Phycobilisome linker polypeptide
25	BQ, JAA (b4, bH)	Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod	polymer	490	53601.3	2	UniProt (A0A5J4YX63) Pfam (PF00427)	Porphyridium purpureum
26	KAA, MQ (d5, dJ)	Phycobilisome 27.9 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	333	36322.0	2	UniProt (A0A5J4Z162) Pfam (PF00427)	Porphyridium purpureum
27	BT, OT (b7, Y7)	Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	420	45655.6	2	UniProt (A0A5J4YMI8) Pfam (PF00427)	Porphyridium purpureum
28	OV, WZ (z8, zF)	Phycobilisome 31.8 kDa linker polypeptide, phycoerythrin-associated, rod	polymer	498	55146.7	2	UniProt (A0A5J4YI31) Pfam (PF00427)	Porphyridium purpureum
29	PW, WW (fA, hA)	FAS1 domain-containing protein	polymer	288	31333.0	2	UniProt (A0A5J4Z027) Pfam (PF02469)	Porphyridium purpureum
30	MAA, NAA (Y3, 53)	LPP2	polymer	162	17273.8	2	UniProt (A0A5J4Z365)	Porphyridium purpureum
31	AAB, AAC, ABA, ABB, ABC... (D1, T9, GA, N1, dA...)	PHYCOERYTHROBILIN	non-polymer		588.7	1434	Chemie (PEB)
32	ACB, ADA, AMB, BTA, CCB... (Y1, AB, A5, MI, A2...)	PHYCOUROBILIN	non-polymer		590.7	48	Chemie (PUB)
33	AFA, AGB, AHA, AHB, AJA... (CC, R3, DD, x3, FE...)	PHYCOCYANOBILIN	non-polymer		588.7	120	Chemie (CYC)

Sequence modifications

XB, XC, XD, XE, X2, X6: 9 - 371 (UniProt: A0A5J4YM59)

PDB	External Database	Details
Ala 275	Ser 267	conflict

Contents of the asymmetric unit

Polymers	Number of chains	716
	Total formula weight	14060309.6
Non-Polymers*	Number of molecules	1602
	Total formula weight	943184.6
All*	Total formula weight	15003494.1

*Water molecules are not included.