2QT7 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTALLOGRAPHIC STRUCTURE OF THE MATURE ECTODOMAIN OF THE H RECEPTOR-TYPE PROTEIN-TYROSINE PHOSPHATASE IA-2 AT 1.30 ANG
• Keywords: IA-2, ICA-512, PROTEIN-TYROSINE PHOSPHATASE, TRANSMEMBRANE P DIABETES, AUTOIMMUNITY, PROTEOLYSIS, GLYCOPROTEIN, RECEPTOR HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2QT7	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	89	664	0
2	Protein		B	91	662	0
3	Ligand		A	2	0	2
4	Ligand		B	1	0	1
5	Water			176	0	176
total				359	1326	179

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	CA 202 CA 203
Unit 4	CA 201