2HT0 - Sequence, Chains, Asymmetric and Biological Units

• Title: IHF BOUND TO DOUBLY NICKED DNA
• Keywords: DNA BENDING, KINK, NICK, PROTEIN-DNA COMPLEX, TRANSCRIPTION/DNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2HT0	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'-D(*CP*GP*GP*TP*GP*CP*AP*AP*CP*AP*AP*AP*T)-3'	C	13	265	0
2	Other macromolecule	5'- D(*TP*GP*AP*TP*AP*AP*GP*CP*AP*AP*TP*GP*CP*TP*TP*TP*TP*TP*TP *GP*GP*C)-3'	D	22	449	0
3	Other macromolecule	5'- D(*GP*GP*CP*CP*AP*AP*AP*AP*AP*AP*GP*CP*AP*TP*T)-3'	E	15	307	0
4	Other macromolecule	5'- D(*GP*CP*TP*TP*AP*TP*CP*AP*AP*TP*TP*TP*GP*TP*TP*GP*CP*AP*CP *C)-3'	F	20	402	0
5	Protein	INTEGRATION HOST FACTOR ALPHA-SUBUNIT	A	96	769	0
6	Protein	INTEGRATION HOST FACTOR BETA-SUBUNIT	B	93	744	0
7	Ligand	5'- D(*GP*CP*TP*TP*AP*TP*CP*AP*AP*TP*TP*TP*GP*TP*TP*GP*CP*AP*CP *C)-3'	F	1	0	1
8	Water			260	0	260
total				520	2936	261

Proteins

Unit 5

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

Unit 6

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

Other macromolecules

Unit 1	DT 38 DA 39 DA 40 DA 41 DC 42 DA 43 DA 44 DC 45 DG 46 DT 47 DG 48 DG 49 DC 50
Unit 2	DC 16 DG 17 DG 18 DT 19 DT 20 DT 21 DT 22 DT 23 DT 24 DC 25 DG 26 DT 27 DA 28 DA 29 DC 30 DG 31 DA 32 DA 33 DT 34 DA 35 DG 36 DT 37
Unit 3	DG 15 DG 16 DC 17 DC 18 DA 19 DA 20 DA 21 DA 22 DA 23 DA 24 DG 25 DC 26 DA 27 DT 28 DT 29
Unit 4	DG 30 DC 31 DT 32 DT 33 DA 34 DT 35 DC 36 DA 37 DA 38 DT 39 DT 40 DT 41 DG 42 DT 43 DT 44 DG 45 DC 46 DA 47 DC 48 DC 49

Ligands

Unit 7

CD 401