2B4A - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A RESPONSE REGULATOR RECEIVER DOMAIN PR (BH3024) FROM BACILLUS HALODURANS C-125 AT 2.42 A RESOLUTIO
• Keywords: FLAVODOXIN-LIKE FOLD, STRUCTURAL GENOMICS, JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PS SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2B4A	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BH3024	A	116	889	0
2	Ligand	BH3024	A	2	0	8
3	Water			25	0	25
total				143	889	33

Proteins

Unit 1

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

Ligands

Unit 2

EDO 127 EDO 128