4LVX - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE THF RIBOSWITCH BOUND TO TETRAHYDROBIOPTERIN
• Keywords: APTAMERS, NUCLEOTIDE, BACILLUS SUBTILIS, BACTERIAL PROTEINS, SEQUENCE, BINDING SITES, CALORIMETRY, FOLIC ACID, GENE EXPR REGULATION, BACTERIAL, GUANINE, LEUCOVORIN, LIGANDS, MAGNES MOLECULAR SEQUENCE DATA, NUCLEIC ACID CONFORMATION, POINT M PROTEIN BINDING, PROTEIN STRUCTURE, SECONDARY, RNA, RIBOSWI ADENOSYLMETHIONINE, STREPTOCOCCUS MUTANS, TERMINATOR REGION GENETIC, TETRAHYDROFOLATES, THERMODYNAMICS, TRANSCRIPTION, JUNCTION, PSEUDOKNOT, REGULATION, NCRNA, TETRAHYDROBIOPTERI BINDING, MRNA
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4LVX	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	RNA		A	89	1913	0
2	Ligand	THF RIBOSWITCH	A	2	0	34
3	Water			168	0	168
total				259	1913	202

Nucleic acids

Unit 1

G 1 G 2 A 3 G 4 A 5 G 6 U 7 A 8 G 9 A 10 U 11 G 12 A 13 U 14 U 15 C 16 G 17 C 18 G 19 U 20 U 21 A 22 A 23 G 24 U 25 G 26 U 27 G 28 U 29 G 30 U 31 G 32 A 33 A 34 U 35 G 36 G 37 G 38 A 39 U 40 G 41 U 42 C 43 G 44 U 45 C 46 A 47 C 48 A 49 C 50 A 51 A 52 C 53 G 54 A 55 A 56 G 57 C 58 G 59 A 60 G 61 A 62 G 63 C 64 G 65 C 66 G 67 G 68 U 69 G 70 A 71 A 72 U 73 C 74 A 75 U 76 U 77 G 78 C 79 A 80 U 81 C 82 C 83 G 84 C 85 U 86 C 87 C 88 A 89

Ligands

Unit 2

H4B 101 H4B 102