5CKT - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF KORA, A PLASMID-ENCODED, GLOBAL TRANSCR REGULATOR
• Keywords: HELIX-TURN-HELIX, TRANSCRIPTION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5CKT	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN	A	99	778	0
2	Protein	TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN	B	99	778	0
3	Protein	TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN	C	99	778	0
4	Protein	TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN	D	94	739	0
5	Ligand	TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN	B	2	0	8
6	Water			216	0	216
total				609	3073	224

Proteins

Unit 1	MET 1 LYS 2 LYS 3 ARG 4 LEU 5 THR 6 GLU 7 SER 8 GLN 9 PHE 10 GLN 11 GLU 12 ALA 13 ILE 14 GLN 15 GLY 16 LEU 17 GLU 18 VAL 19 GLY 20 GLN 21 GLN 22 THR 23 ILE 24 GLU 25 ILE 26 ALA 27 ARG 28 GLY 29 VAL 30 LEU 31 VAL 32 ASP 33 GLY 34 LYS 35 PRO 36 GLN 37 ALA 38 THR 39 PHE 40 ALA 41 THR 42 SER 43 LEU 44 GLY 45 LEU 46 THR 47 ARG 48 GLY 49 ALA 50 VAL 51 SER 52 GLN 53 ALA 54 VAL 55 HIS 56 ARG 57 VAL 58 TRP 59 ALA 60 ALA 61 PHE 62 GLU 63 ASP 64 LYS 65 ASN 66 LEU 67 PRO 68 GLU 69 GLY 70 TYR 71 ALA 72 ARG 73 VAL 74 THR 75 ALA 76 VAL 77 LEU 78 PRO 79 GLU 80 HIS 81 GLN 82 ALA 83 TYR 84 ILE 85 VAL 86 ARG 87 LYS 88 TRP 89 GLU 90 ALA 91 ASP 92 ALA 93 LYS 94 LYS 95 LYS 96 GLN 97 GLU 98 THR 99
Unit 2	MET 1 LYS 2 LYS 3 ARG 4 LEU 5 THR 6 GLU 7 SER 8 GLN 9 PHE 10 GLN 11 GLU 12 ALA 13 ILE 14 GLN 15 GLY 16 LEU 17 GLU 18 VAL 19 GLY 20 GLN 21 GLN 22 THR 23 ILE 24 GLU 25 ILE 26 ALA 27 ARG 28 GLY 29 VAL 30 LEU 31 VAL 32 ASP 33 GLY 34 LYS 35 PRO 36 GLN 37 ALA 38 THR 39 PHE 40 ALA 41 THR 42 SER 43 LEU 44 GLY 45 LEU 46 THR 47 ARG 48 GLY 49 ALA 50 VAL 51 SER 52 GLN 53 ALA 54 VAL 55 HIS 56 ARG 57 VAL 58 TRP 59 ALA 60 ALA 61 PHE 62 GLU 63 ASP 64 LYS 65 ASN 66 LEU 67 PRO 68 GLU 69 GLY 70 TYR 71 ALA 72 ARG 73 VAL 74 THR 75 ALA 76 VAL 77 LEU 78 PRO 79 GLU 80 HIS 81 GLN 82 ALA 83 TYR 84 ILE 85 VAL 86 ARG 87 LYS 88 TRP 89 GLU 90 ALA 91 ASP 92 ALA 93 LYS 94 LYS 95 LYS 96 GLN 97 GLU 98 THR 99
Unit 3	MET 1 LYS 2 LYS 3 ARG 4 LEU 5 THR 6 GLU 7 SER 8 GLN 9 PHE 10 GLN 11 GLU 12 ALA 13 ILE 14 GLN 15 GLY 16 LEU 17 GLU 18 VAL 19 GLY 20 GLN 21 GLN 22 THR 23 ILE 24 GLU 25 ILE 26 ALA 27 ARG 28 GLY 29 VAL 30 LEU 31 VAL 32 ASP 33 GLY 34 LYS 35 PRO 36 GLN 37 ALA 38 THR 39 PHE 40 ALA 41 THR 42 SER 43 LEU 44 GLY 45 LEU 46 THR 47 ARG 48 GLY 49 ALA 50 VAL 51 SER 52 GLN 53 ALA 54 VAL 55 HIS 56 ARG 57 VAL 58 TRP 59 ALA 60 ALA 61 PHE 62 GLU 63 ASP 64 LYS 65 ASN 66 LEU 67 PRO 68 GLU 69 GLY 70 TYR 71 ALA 72 ARG 73 VAL 74 THR 75 ALA 76 VAL 77 LEU 78 PRO 79 GLU 80 HIS 81 GLN 82 ALA 83 TYR 84 ILE 85 VAL 86 ARG 87 LYS 88 TRP 89 GLU 90 ALA 91 ASP 92 ALA 93 LYS 94 LYS 95 LYS 96 GLN 97 GLU 98 THR 99
Unit 4	LYS 3 ARG 4 LEU 5 THR 6 GLU 7 SER 8 GLN 9 PHE 10 GLN 11 GLU 12 ALA 13 ILE 14 GLN 15 GLY 16 LEU 17 GLU 18 VAL 19 GLY 20 GLN 21 GLN 22 THR 23 ILE 24 GLU 25 ILE 26 ALA 27 ARG 28 GLY 29 VAL 30 LEU 31 VAL 32 ASP 33 GLY 34 LYS 35 PRO 36 GLN 37 ALA 38 THR 39 PHE 40 ALA 41 THR 42 SER 43 LEU 44 GLY 45 LEU 46 THR 47 ARG 48 GLY 49 ALA 50 VAL 51 SER 52 GLN 53 ALA 54 VAL 55 HIS 56 ARG 57 VAL 58 TRP 59 ALA 60 ALA 61 PHE 62 GLU 63 ASP 64 GLY 70 TYR 71 ALA 72 ARG 73 VAL 74 THR 75 ALA 76 VAL 77 LEU 78 PRO 79 GLU 80 HIS 81 GLN 82 ALA 83 TYR 84 ILE 85 VAL 86 ARG 87 LYS 88 TRP 89 GLU 90 ALA 91 ASP 92 ALA 93 LYS 94 LYS 95 LYS 96 GLN 97 GLU 98 THR 99 LYS 100 ARG 101

Ligands

Unit 5

ACT 101 ACT 102