7BL4

in vitro reconstituted 50S-ObgE-GMPPNP-RsfS particle

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	g	50S ribosomal protein L36	polymer	38	4377.4	1	UniProt (A0A4S5AQC3) Pfam (PF00444) UniProt (by SIFTS) (P0A7Q6) In PDB	Escherichia coli (strain K12)
2	C	50S ribosomal protein L2	polymer	273	29923.6	1	UniProt (P60422) Pfam (PF00181) Pfam (PF03947) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL2
3	D	50S ribosomal protein L3	polymer	209	22277.5	1	UniProt (P60438) Pfam (PF00297) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL3
4	E	50S ribosomal protein L4	polymer	201	22121.6	1	UniProt (P60723) Pfam (PF00573) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL4
5	F	50S ribosomal protein L5	polymer	179	20333.6	1	UniProt (P62399) Pfam (PF00281) Pfam (PF00673) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL5
6	G	50S ribosomal protein L6	polymer	177	18932.8	1	UniProt (P0AG55) Pfam (PF00347) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL6
7	J	50S ribosomal protein L13	polymer	142	16050.6	1	UniProt (P0AA10) Pfam (PF00572) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL13
8	L	50S ribosomal protein L15	polymer	144	15008.5	1	UniProt (P02413) Pfam (PF00828) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL15
9	N	50S ribosomal protein L17	polymer	127	14393.7	1	UniProt (P0AG44) Pfam (PF01196) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL17
10	O	50S ribosomal protein L18	polymer	117	12794.7	1	UniProt (P0C018) Pfam (PF00861) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL18
11	Q	50S ribosomal protein L20	polymer	118	13528.0	1	UniProt (P0A7L3) Pfam (PF00453) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL20
12	R	50S ribosomal protein L21	polymer	103	11586.4	1	UniProt (P0AG48) Pfam (PF00829) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL21
13	S	50S ribosomal protein L22	polymer	110	12253.4	1	UniProt (P61175) Pfam (PF00237) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL22
14	T	50S ribosomal protein L23	polymer	100	11222.2	1	UniProt (P0ADZ0) Pfam (PF00276) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL23
15	U	50S ribosomal protein L24	polymer	104	11339.3	1	UniProt (P60624) Pfam (PF00467) Pfam (PF17136) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL24
16	V	50S ribosomal protein L25	polymer	94	10713.5	1	UniProt (P68919) Pfam (PF01386) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL25
17	W	50S ribosomal protein L27	polymer	85	9146.5	1	UniProt (P0A7L8) Pfam (PF01016) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL27
18	X	50S ribosomal protein L28	polymer	78	9027.6	1	UniProt (P0A7M2) Pfam (PF00830) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL28
19	Y	50S ribosomal protein L29	polymer	63	7286.5	1	UniProt (P0A7M6) Pfam (PF00831) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL29
20	Z	50S ribosomal protein L30	polymer	59	6554.8	1	UniProt (P0AG51) Pfam (PF00327) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL30
21	0	50S ribosomal protein L32	polymer	57	6463.4	1	UniProt (P0A7N4) Pfam (PF01783) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL32
22	1	50S ribosomal protein L33	polymer	55	6388.6	1	UniProt (P0A7N9) Pfam (PF00471) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL33
23	2	50S ribosomal protein L34	polymer	46	5397.5	1	UniProt (P0A7P5) Pfam (PF00468) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL34
24	K	50S ribosomal protein L14	polymer	123	13565.1	1	UniProt (P0ADY3) Pfam (PF00238) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL14
25	P	50S ribosomal protein L19	polymer	115	13159.3	1	UniProt (P0A7K6) Pfam (PF01245) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL19
26	M	50S ribosomal protein L16	polymer	136	15312.3	1	UniProt (P0ADY7) Pfam (PF00252) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein uL16
27	H	50S ribosomal protein L9	polymer	149	15789.0	1	UniProt (P0A7R1) Pfam (PF01281) Pfam (PF03948) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL9
28	d	50S ribosomal protein L31	polymer	70	7887.1	1	UniProt (P0A7M9) Pfam (PF01197) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL31-A
29	A	23S ribosomal RNA	polymer	2904	941612.4	1		Escherichia coli (strain K12)
30	B	5S ribosomal RNA	polymer	119	38483.9	1		Escherichia coli (strain K12)
31	6	Ribosomal silencing factor RsfS	polymer	105	11594.2	1	UniProt (P0AAT6) Pfam (PF02410) In PDB	Escherichia coli (strain K12)
32	9	GTPase ObgE/CgtA	polymer	390	43340.8	1	UniProt (P42641) Pfam (PF01018) Pfam (PF01926) In PDB	Escherichia coli (strain K12)	GTP-binding protein Obg
33	3	50S ribosomal protein L35	polymer	65	7313.0	1	UniProt (P0A7Q1) Pfam (PF01632) In PDB	Escherichia coli (strain K12)	Large ribosomal subunit protein bL35,Ribosomal protein A
34	g, d	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
35	A, 6, 9	MAGNESIUM ION	non-polymer		24.3	6	Chemie (MG)
36	9	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER	non-polymer		522.2	1	Chemie (GNP)
37		water	water		18.0	35	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	33
	Total formula weight	1405178.5
Non-Polymers*	Number of molecules	9
	Total formula weight	798.8
All*	Total formula weight	1405977.4

*Water molecules are not included.