2DPD - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE REPLICATION TERMINATION PROTEIN IN COMPLEX WITH A PSEUDOSYMMETRIC B-SITE
• Keywords: WINGED-HELIX PROTEIN-DNA COMPLEX, REPLICATION TERMINATION, FORK ARREST MECHANISM, DNA BINDING PROTEIN/DNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'- D(*CP*TP*AP*TP*GP*AP*AP*CP*AP*TP*AP*AP*TP*GP*TP*TP*CP*AP*TP *AP*G)-3'	D	21	428	0
2	Other macromolecule	5'- D(*CP*TP*AP*TP*GP*AP*AP*CP*AP*TP*TP*AP*TP*GP*TP*TP*CP*AP*TP *AP*G)-3'	E	21	427	0
3	Protein	REPLICATION TERMINATION PROTEIN	A	115	961	0
4	Protein	REPLICATION TERMINATION PROTEIN	B	117	978	0
5	Water			12	0	12
total				286	2794	12

Proteins

Unit 3

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

Unit 4

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

Other macromolecules

Unit 1	DC 1 DT 2 DA 3 DT 4 DG 5 DA 6 DA 7 DC 8 DA 9 DT 10 DA 11 DA 12 DT 13 DG 14 DT 15 DT 16 DC 17 DA 18 DT 19 DA 20 DG 21
Unit 2	DC 1 DT 2 DA 3 DT 4 DG 5 DA 6 DA 7 DC 8 DA 9 DT 10 DT 11 DA 12 DT 13 DG 14 DT 15 DT 16 DC 17 DA 18 DT 19 DA 20 DG 21