3OWZ

Crystal structure of glycine riboswitch, soaked in Iridium

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Domain II of glycine riboswitch	polymer	88	28735.1	1	GenBank (CP001485.1)
2	B (B)	Domain II of glycine riboswitch	polymer	88	28655.1	1	GenBank (CP001485.1)
3	C, X (A, B)	GLYCINE	non-polymer		75.1	2	Chemie (GLY)
4	AA, BA, CA, D, DA... (B, A)	MAGNESIUM ION	non-polymer		24.3	16	Chemie (MG)
5	GA, HA, IA, JA, KA... (B, A)	IRIDIUM HEXAMMINE ION	non-polymer		294.4	23	Chemie (IRI)
6	RA, SA (A, B)	water	water		18.0	71	Chemie (HOH)

Sequence modifications

A: 3 - 86 (GenBank: CP001485.1)

PDB	External Database	Details
Gdp 1	-	insertion
G 2	-	insertion
G 50	C 2123601	conflict
A 52	U 2123603	conflict
C 54	U 2123605	conflict
U 87	-	insertion
Ccc 88	-	insertion

B: 3 - 86 (GenBank: CP001485.1)

PDB	External Database	Details
G 1	-	insertion
G 2	-	insertion
G 50	C 2123601	conflict
A 52	U 2123603	conflict
C 54	U 2123605	conflict
U 87	-	insertion
Ccc 88	-	insertion

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	57390.2
Non-Polymers*	Number of molecules	41
	Total formula weight	7310.2
All*	Total formula weight	64700.4

*Water molecules are not included.