3CUO - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE PREDICTED DNA-BINDING TRANSCRIPTION REGULATOR FROM E. COLI
• Keywords: DNA-BINDING TRANSCRIPTIONAL REGULATOR, STRUCTURAL GENOMICS, MCSG, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRU GENOMICS, TRANSCRIPTION REGULATION, TRANSCRIPTION REGULATOR
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	98	730	0
2	Protein		B	98	730	0
3	Protein		C	95	709	0
4	Protein		D	94	697	0
5	Water			48	0	48
total				433	2866	48

Proteins

Unit 1	MET 1 THR 2 GLU 3 LEU 4 ALA 5 GLN 6 LEU 7 GLN 8 ALA 9 SER 10 ALA 11 GLU 12 GLN 13 ALA 14 ALA 15 ALA 16 LEU 17 LEU 18 LYS 19 ALA 20 MET 21 SER 22 HIS 23 PRO 24 LYS 25 ARG 26 LEU 27 LEU 28 ILE 29 LEU 30 CYS 31 MET 32 LEU 33 SER 34 GLY 35 SER 36 PRO 37 GLY 38 THR 39 SER 40 ALA 41 GLY 42 GLU 43 LEU 44 THR 45 ARG 46 ILE 47 THR 48 GLY 49 LEU 50 SER 51 ALA 52 SER 53 ALA 54 THR 55 SER 56 GLN 57 HIS 58 LEU 59 ALA 60 ARG 61 MET 62 ARG 63 ASP 64 GLU 65 GLY 66 LEU 67 ILE 68 ASP 69 SER 70 GLN 71 ARG 72 ASP 73 ALA 74 GLN 75 ARG 76 ILE 77 LEU 78 TYR 79 SER 80 ILE 81 LYS 82 ASN 83 GLU 84 ALA 85 VAL 86 ASN 87 ALA 88 ILE 89 ILE 90 ALA 91 THR 92 LEU 93 LYS 94 ASN 95 VAL 96 TYR 97 CYS 98
Unit 2	MET 1 THR 2 GLU 3 LEU 4 ALA 5 GLN 6 LEU 7 GLN 8 ALA 9 SER 10 ALA 11 GLU 12 GLN 13 ALA 14 ALA 15 ALA 16 LEU 17 LEU 18 LYS 19 ALA 20 MET 21 SER 22 HIS 23 PRO 24 LYS 25 ARG 26 LEU 27 LEU 28 ILE 29 LEU 30 CYS 31 MET 32 LEU 33 SER 34 GLY 35 SER 36 PRO 37 GLY 38 THR 39 SER 40 ALA 41 GLY 42 GLU 43 LEU 44 THR 45 ARG 46 ILE 47 THR 48 GLY 49 LEU 50 SER 51 ALA 52 SER 53 ALA 54 THR 55 SER 56 GLN 57 HIS 58 LEU 59 ALA 60 ARG 61 MET 62 ARG 63 ASP 64 GLU 65 GLY 66 LEU 67 ILE 68 ASP 69 SER 70 GLN 71 ARG 72 ASP 73 ALA 74 GLN 75 ARG 76 ILE 77 LEU 78 TYR 79 SER 80 ILE 81 LYS 82 ASN 83 GLU 84 ALA 85 VAL 86 ASN 87 ALA 88 ILE 89 ILE 90 ALA 91 THR 92 LEU 93 LYS 94 ASN 95 VAL 96 TYR 97 CYS 98
Unit 3	GLU 3 LEU 4 ALA 5 GLN 6 LEU 7 GLN 8 ALA 9 SER 10 ALA 11 GLU 12 GLN 13 ALA 14 ALA 15 ALA 16 LEU 17 LEU 18 LYS 19 ALA 20 MET 21 SER 22 HIS 23 PRO 24 LYS 25 ARG 26 LEU 27 LEU 28 ILE 29 LEU 30 CYS 31 MET 32 LEU 33 SER 34 GLY 35 SER 36 PRO 37 GLY 38 THR 39 SER 40 ALA 41 GLY 42 GLU 43 LEU 44 THR 45 ARG 46 ILE 47 THR 48 GLY 49 LEU 50 SER 51 ALA 52 SER 53 ALA 54 THR 55 SER 56 GLN 57 HIS 58 LEU 59 ALA 60 ARG 61 MET 62 ARG 63 ASP 64 GLU 65 GLY 66 LEU 67 ILE 68 ASP 69 SER 70 GLN 71 ARG 72 ASP 73 ALA 74 GLN 75 ARG 76 ILE 77 LEU 78 TYR 79 SER 80 ILE 81 LYS 82 ASN 83 GLU 84 ALA 85 VAL 86 ASN 87 ALA 88 ILE 89 ILE 90 ALA 91 THR 92 LEU 93 LYS 94 ASN 95 VAL 96 TYR 97
Unit 4	GLU 3 LEU 4 ALA 5 GLN 6 LEU 7 GLN 8 ALA 9 SER 10 ALA 11 GLU 12 GLN 13 ALA 14 ALA 15 ALA 16 LEU 17 LEU 18 LYS 19 ALA 20 MET 21 SER 22 HIS 23 PRO 24 LYS 25 ARG 26 LEU 27 LEU 28 ILE 29 LEU 30 CYS 31 MET 32 LEU 33 SER 34 GLY 35 SER 36 PRO 37 GLY 38 THR 39 SER 40 ALA 41 GLY 42 GLU 43 LEU 44 THR 45 ARG 46 ILE 47 THR 48 GLY 49 LEU 50 SER 51 ALA 52 SER 53 ALA 54 THR 55 SER 56 GLN 57 HIS 58 LEU 59 ALA 60 ARG 61 MET 62 ARG 63 ASP 64 GLU 65 GLY 66 LEU 67 ILE 68 ASP 69 SER 70 GLN 71 ARG 72 ASP 73 ALA 74 GLN 75 ARG 76 ILE 77 LEU 78 TYR 79 SER 80 ILE 81 LYS 82 ASN 83 GLU 84 ALA 85 VAL 86 ASN 87 ALA 88 ILE 89 ILE 90 ALA 91 THR 92 LEU 93 LYS 94 ASN 95 VAL 96