4IHX - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF FIS BOUND TO 27 BP 2-AMINOPURINE SUBSTI F28-2AP (AAATTTGTTTGA2T2TTGAGCAAATTT)
• Keywords: PROTEIN-DNA COMPLEX, HTH DOMAIN, MINOR GROOVE COMPRESSION, D BENDING, INDIRECT RECOGNITION, TRANSCRIPTION-DNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DNA-BINDING PROTEIN FIS	A	91	721	0
2	Protein	DNA-BINDING PROTEIN FIS	B	98	784	0
3	Other macromolecule	27-BP DNA STRAND A	C	27	512	42
4	Other macromolecule	27-BP DNA STRAND B	D	27	526	21
total				243	2543	63

Proteins

Unit 1

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

Unit 2

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

Other macromolecules

Unit 3	DA 1 DA 2 DA 3 DT 4 DT 5 DT 6 DG 7 DT 8 DT 9 DT 10 DG 11 DA 12 2PR 13 DT 14 2PR 15 DT 16 DT 17 DG 18 DA 19 DG 20 DC 21 DA 22 DA 23 DA 24 DT 25 DT 26 DT 27
Unit 4	DA 1 DA 2 DA 3 DT 4 DT 5 DT 6 DG 7 DC 8 DT 9 DC 10 DA 11 DA 12 DT 13 2PR 14 DT 15 DT 16 DC 17 DA 18 DA 19 DA 20 DC 21 DA 22 DA 23 DA 24 DT 25 DT 26 DT 27