4IPF - Sequence, Chains, Asymmetric and Biological Units

• Title: THE 1.7A CRYSTAL STRUCTURE OF HUMANIZED XENOPUS MDM2 WITH RO
• Keywords: MDM2, P53, PROTEIN-PROTEIN INTERACTION, IMIDAZOLINE, E3 UBIQ LIGASE, NUCLEUS, LIGASE-ANTAGONIST COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	E3 UBIQUITIN-PROTEIN LIGASE MDM2	A	85	690	0
2	Ligand	E3 UBIQUITIN-PROTEIN LIGASE MDM2	A	3	0	59
3	Water			137	0	137
total				225	690	196

Proteins

Unit 1

GLU 21 LYS 22 LEU 23 VAL 24 GLN 25 PRO 26 THR 27 PRO 28 LEU 29 LEU 30 LEU 31 SER 32 LEU 33 LEU 34 LYS 35 SER 36 ALA 37 GLY 38 ALA 39 GLN 40 LYS 41 GLU 42 THR 43 PHE 44 THR 45 MET 46 LYS 47 GLU 48 VAL 49 LEU 50 TYR 51 HIS 52 LEU 53 GLY 54 GLN 55 TYR 56 ILE 57 MET 58 ALA 59 LYS 60 GLN 61 LEU 62 TYR 63 ASP 64 GLU 65 LYS 66 GLN 67 GLN 68 HIS 69 ILE 70 VAL 71 HIS 72 CYS 73 SER 74 ASN 75 ASP 76 PRO 77 LEU 78 GLY 79 GLU 80 LEU 81 PHE 82 GLY 83 VAL 84 GLN 85 GLU 86 PHE 87 SER 88 VAL 89 LYS 90 GLU 91 HIS 92 ARG 93 ARG 94 ILE 95 TYR 96 ALA 97 MET 98 ILE 99 SER 100 ARG 101 ASN 102 LEU 103 VAL 104 SER 105

Ligands

Unit 2

1F0 201 SO4 202 SO4 203