3D3B - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURAL AND FUNCTIONAL ANALYSIS OF THE E. COLI NUSB-S10 TRANSCRIPTION ANTITERMINATION COMPLEX.
• Keywords: NUSB, S10, NUSE, NUT SITE, PHAGE LAMBDA, LAMBDAN ANTITERMINA ANTITERMINATION, TRANSCRIPTION CONTROL, RNA-BINDING, TRANSC TRANSCRIPTION REGULATION, TRANSCRIPTION TERMINATION, RIBONUCLEOPROTEIN, RIBOSOMAL PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3D3B	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	N UTILIZATION SUBSTANCE PROTEIN B	A	139	1106	0
2	Protein	30S RIBOSOMAL PROTEIN S10	J	87	673	0
3	Ligand	N UTILIZATION SUBSTANCE PROTEIN B	A	1	0	13
4	Ligand	30S RIBOSOMAL PROTEIN S10	J	2	0	26
5	Water			316	0	316
total				545	1779	355

Proteins

Unit 1

MET 1 GLU 2 PRO 3 ALA 4 ALA 5 ARG 6 ARG 7 ARG 8 ALA 9 ARG 10 GLU 11 CYS 12 ALA 13 VAL 14 GLN 15 ALA 16 LEU 17 TYR 18 SER 19 TRP 20 GLN 21 LEU 22 SER 23 GLN 24 ASN 25 ASP 26 ILE 27 ALA 28 ASP 29 VAL 30 GLU 31 TYR 32 GLN 33 PHE 34 LEU 35 ALA 36 GLU 37 GLN 38 ASP 39 VAL 40 LYS 41 ASP 42 VAL 43 ASP 44 VAL 45 LEU 46 TYR 47 PHE 48 ARG 49 GLU 50 LEU 51 LEU 52 ALA 53 GLY 54 VAL 55 ALA 56 THR 57 ASN 58 THR 59 ALA 60 TYR 61 LEU 62 ASP 63 GLY 64 LEU 65 MET 66 LYS 67 PRO 68 TYR 69 LEU 70 SER 71 ARG 72 LEU 73 LEU 74 GLU 75 GLU 76 LEU 77 GLY 78 GLN 79 VAL 80 GLU 81 LYS 82 ALA 83 VAL 84 LEU 85 ARG 86 ILE 87 ALA 88 LEU 89 TYR 90 GLU 91 LEU 92 SER 93 LYS 94 ARG 95 SER 96 ASP 97 VAL 98 PRO 99 TYR 100 LYS 101 VAL 102 ALA 103 ILE 104 ASN 105 GLU 106 ALA 107 ILE 108 GLU 109 LEU 110 ALA 111 LYS 112 SER 113 PHE 114 GLY 115 ALA 116 GLU 117 ASP 118 SER 119 HIS 120 LYS 121 PHE 122 VAL 123 ASN 124 GLY 125 VAL 126 LEU 127 ASP 128 LYS 129 ALA 130 ALA 131 PRO 132 VAL 133 ILE 134 ARG 135 PRO 136 ASN 137 LYS 138 LYS 139

Unit 2

GLY -4 PRO -3 LEU -2 GLY -1 SER 0 MET 1 GLN 2 ASN 3 GLN 4 ARG 5 ILE 6 ARG 7 ILE 8 ARG 9 LEU 10 LYS 11 ALA 12 PHE 13 ASP 14 HIS 15 ARG 16 LEU 17 ILE 18 ASP 19 GLN 20 ALA 21 THR 22 ALA 23 GLU 24 ILE 25 VAL 26 GLU 27 THR 28 ALA 29 LYS 30 ARG 31 THR 32 GLY 33 ALA 34 GLN 35 VAL 36 ARG 37 GLY 38 PRO 39 ILE 40 PRO 41 LEU 42 PRO 43 THR 44 ARG 45 SER 46 ARG 47 THR 48 HIS 49 LEU 50 ARG 51 LEU 52 VAL 53 ASP 54 ILE 55 VAL 56 GLU 57 PRO 58 THR 59 GLU 60 LYS 61 THR 62 VAL 63 ASP 64 ALA 65 LEU 66 MET 67 ARG 68 LEU 69 ASP 70 LEU 71 ALA 72 ALA 73 GLY 74 VAL 75 ASP 76 VAL 77 GLN 78 ILE 79 SER 80 LEU 81 GLY 82

Ligands

Unit 3	NHE 140
Unit 4	NHE 83 NHE 84