1Y7Y - Sequence, Chains, Asymmetric and Biological Units

• Title: HIGH-RESOLUTION CRYSTAL STRUCTURE OF THE RESTRICTION- MODIFICATION CONTROLLER PROTEIN C.AHDI FROM AEROMONAS HYDROPHILA
• Keywords: HELIX-TURN-HELIX, DNA-BINDING PROTEIN, TRANSCRIPTIONAL REGULATOR, TRANSCRIPTION REGULATOR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Y7Y	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	C.AHDI	A	69	549	0
2	Protein	C.AHDI	B	66	521	0
3	Water			147	0	147
total				282	1070	147

Proteins

Unit 1

HIS 5 ASP 6 HIS 7 TYR 8 ALA 9 ASP 10 LEU 11 VAL 12 LYS 13 PHE 14 GLY 15 GLN 16 ARG 17 LEU 18 ARG 19 GLU 20 LEU 21 ARG 22 THR 23 ALA 24 LYS 25 GLY 26 LEU 27 SER 28 GLN 29 GLU 30 THR 31 LEU 32 ALA 33 PHE 34 LEU 35 SER 36 GLY 37 LEU 38 ASP 39 ARG 40 SER 41 TYR 42 VAL 43 GLY 44 GLY 45 VAL 46 GLU 47 ARG 48 GLY 49 GLN 50 ARG 51 ASN 52 VAL 53 SER 54 LEU 55 VAL 56 ASN 57 ILE 58 LEU 59 LYS 60 LEU 61 ALA 62 THR 63 ALA 64 LEU 65 ASP 66 ILE 67 GLU 68 PRO 69 ARG 70 GLU 71 LEU 72 PHE 73

Unit 2

TYR 8 ALA 9 ASP 10 LEU 11 VAL 12 LYS 13 PHE 14 GLY 15 GLN 16 ARG 17 LEU 18 ARG 19 GLU 20 LEU 21 ARG 22 THR 23 ALA 24 LYS 25 GLY 26 LEU 27 SER 28 GLN 29 GLU 30 THR 31 LEU 32 ALA 33 PHE 34 LEU 35 SER 36 GLY 37 LEU 38 ASP 39 ARG 40 SER 41 TYR 42 VAL 43 GLY 44 GLY 45 VAL 46 GLU 47 ARG 48 GLY 49 GLN 50 ARG 51 ASN 52 VAL 53 SER 54 LEU 55 VAL 56 ASN 57 ILE 58 LEU 59 LYS 60 LEU 61 ALA 62 THR 63 ALA 64 LEU 65 ASP 66 ILE 67 GLU 68 PRO 69 ARG 70 GLU 71 LEU 72 PHE 73