1DBW - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF FIXJ-N
• Keywords: DOUBLY WOUND FIVE-STRANDED BETA/ALPHA FOLD, NITROGEN FIXATIO REGULATION, TRANSCRIPTION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1DBW	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ	A	123	926	0
2	Protein	TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ	B	125	947	0
3	Ligand	TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ	A	1	0	19
4	Water			148	0	148
total				397	1873	167

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3

15P 999