4FHT - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE PCAV TRANSCRIPTIONAL REGULATOR FROM STREPTOMYCES COELICOLOR IN COMPLEX WITH ITS NATURAL LIGAND
• Keywords: MARR FAMILY, WINGED HELIX-TURN-HELIX, TRANSCRIPTION FACTOR, PROTOCATECHUATE BINDING, TRANSCRIPTION
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PCAV TRANSCRIPTIONAL REGULATOR	A	141	1109	0
2	Protein	PCAV TRANSCRIPTIONAL REGULATOR	B	142	1119	0
3	Ligand	PCAV TRANSCRIPTIONAL REGULATOR	A	1	0	11
4	Ligand	PCAV TRANSCRIPTIONAL REGULATOR	B	2	0	15
5	Water			168	0	168
total				454	2228	194

Proteins

Unit 1

MET 1 ALA 2 ALA 3 VAL 4 ASP 5 LEU 6 ALA 7 THR 8 HIS 9 PRO 10 GLY 11 HIS 12 LEU 13 ALA 14 ARG 15 ARG 16 LEU 17 GLN 18 GLN 19 ALA 20 HIS 21 TYR 22 LEU 23 LEU 24 TRP 25 ASN 26 THR 27 MET 28 VAL 29 SER 30 GLU 31 GLU 32 THR 33 THR 34 SER 35 PRO 36 GLN 37 TYR 38 ALA 39 VAL 40 LEU 41 ASN 42 ALA 43 LEU 44 VAL 45 ALA 46 GLU 47 PRO 48 GLY 49 LEU 50 ASP 51 GLN 52 ARG 53 THR 54 VAL 55 GLY 56 GLU 57 ARG 58 VAL 59 GLY 60 LEU 61 ASP 62 ARG 63 SER 64 THR 65 ILE 66 ALA 67 GLU 68 VAL 69 VAL 70 SER 71 ARG 72 LEU 73 GLY 74 ARG 75 ARG 76 GLY 77 LEU 78 LEU 79 ASP 80 LYS 81 VAL 82 ARG 83 ASP 84 PRO 85 GLN 86 ASP 87 GLY 88 ARG 89 ARG 90 SER 91 LEU 92 LEU 93 ARG 94 LEU 95 THR 96 ASP 97 GLU 98 GLY 99 LEU 100 ARG 101 VAL 102 HIS 103 ARG 104 ARG 105 LEU 106 GLY 107 VAL 108 ARG 109 ILE 110 ALA 111 ARG 112 MET 113 ASN 114 GLN 115 VAL 116 PHE 117 LEU 118 ALA 119 PRO 120 LEU 121 ALA 122 ALA 123 ASP 124 GLU 125 GLN 126 ALA 127 VAL 128 PHE 129 PHE 130 ASP 131 LEU 132 ILE 133 ARG 134 ARG 135 VAL 136 ALA 137 ASP 138 ALA 139 ALA 140 GLU 141

Unit 2

HIS 0 MET 1 ALA 2 ALA 3 VAL 4 ASP 5 LEU 6 ALA 7 THR 8 HIS 9 PRO 10 GLY 11 HIS 12 LEU 13 ALA 14 ARG 15 ARG 16 LEU 17 GLN 18 GLN 19 ALA 20 HIS 21 TYR 22 LEU 23 LEU 24 TRP 25 ASN 26 THR 27 MET 28 VAL 29 SER 30 GLU 31 GLU 32 THR 33 THR 34 SER 35 PRO 36 GLN 37 TYR 38 ALA 39 VAL 40 LEU 41 ASN 42 ALA 43 LEU 44 VAL 45 ALA 46 GLU 47 PRO 48 GLY 49 LEU 50 ASP 51 GLN 52 ARG 53 THR 54 VAL 55 GLY 56 GLU 57 ARG 58 VAL 59 GLY 60 LEU 61 ASP 62 ARG 63 SER 64 THR 65 ILE 66 ALA 67 GLU 68 VAL 69 VAL 70 SER 71 ARG 72 LEU 73 GLY 74 ARG 75 ARG 76 GLY 77 LEU 78 LEU 79 ASP 80 LYS 81 VAL 82 ARG 83 ASP 84 PRO 85 GLN 86 ASP 87 GLY 88 ARG 89 ARG 90 SER 91 LEU 92 LEU 93 ARG 94 LEU 95 THR 96 ASP 97 GLU 98 GLY 99 LEU 100 ARG 101 VAL 102 HIS 103 ARG 104 ARG 105 LEU 106 GLY 107 VAL 108 ARG 109 ILE 110 ALA 111 ARG 112 MET 113 ASN 114 GLN 115 VAL 116 PHE 117 LEU 118 ALA 119 PRO 120 LEU 121 ALA 122 ALA 123 ASP 124 GLU 125 GLN 126 ALA 127 VAL 128 PHE 129 PHE 130 ASP 131 LEU 132 ILE 133 ARG 134 ARG 135 VAL 136 ALA 137 ASP 138 ALA 139 ALA 140 GLU 141

Ligands

Unit 3	DHB 201
Unit 4	DHB 201 ACT 202