2I5R - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF SMALL TOPRIM DOMAIN-CONTAINING PROTEIN FROM B. STEAROTHERMOPHILUS IN COMPLEX WITH MG2+
• Keywords: TOPRIM DOMAIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, U FUNCTION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2I5R	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TOPRIM DOMAIN-CONTAINING PROTEIN	A	115	928	0
2	Protein	TOPRIM DOMAIN-CONTAINING PROTEIN	B	118	955	0
3	Protein	TOPRIM DOMAIN-CONTAINING PROTEIN	C	117	930	0
4	Ligand	TOPRIM DOMAIN-CONTAINING PROTEIN	A	3	0	13
5	Ligand	TOPRIM DOMAIN-CONTAINING PROTEIN	B	3	0	13
6	Ligand	TOPRIM DOMAIN-CONTAINING PROTEIN	C	5	0	34
7	Water			211	0	211
total				572	2813	271

Proteins

Unit 1	ALA 0 MET 1 ARG 2 ARG 3 VAL 4 GLU 5 LYS 6 VAL 7 ILE 8 ILE 9 VAL 10 GLU 11 GLY 12 ARG 13 SER 14 ASP 15 LYS 16 GLN 17 LYS 18 VAL 19 ALA 20 ALA 21 VAL 22 LEU 23 ASN 24 GLU 25 PRO 26 VAL 27 VAL 28 ILE 29 VAL 30 CYS 31 THR 32 ASN 33 GLY 34 THR 35 ILE 36 SER 37 ASP 38 ALA 39 ARG 40 LEU 41 GLU 42 GLU 43 LEU 44 ALA 45 ASP 46 GLU 47 LEU 48 GLU 49 GLY 50 TYR 51 ASP 52 VAL 53 TYR 54 LEU 55 LEU 56 ALA 57 ASP 58 ALA 59 ASP 60 GLU 61 ALA 62 GLY 63 GLU 64 LYS 65 LEU 66 ARG 67 ARG 68 GLN 69 PHE 70 ARG 71 ARG 72 MET 73 PHE 74 PRO 75 GLU 76 ALA 77 GLU 78 HIS 79 LEU 80 TYR 81 ILE 82 ASP 83 ARG 84 ALA 85 TYR 86 ARG 87 GLU 88 VAL 89 ALA 90 ALA 91 ALA 92 PRO 93 ILE 94 TRP 95 HIS 96 LEU 97 ALA 98 GLN 99 VAL 100 LEU 101 LEU 102 ARG 103 ALA 104 ARG 105 PHE 106 ASP 107 VAL 108 ARG 109 ILE 110 GLU 111 SER 112 LEU 113 MET 114
Unit 2	ARG 2 ARG 3 VAL 4 GLU 5 LYS 6 VAL 7 ILE 8 ILE 9 VAL 10 GLU 11 GLY 12 ARG 13 SER 14 ASP 15 LYS 16 GLN 17 LYS 18 VAL 19 ALA 20 ALA 21 VAL 22 LEU 23 ASN 24 GLU 25 PRO 26 VAL 27 VAL 28 ILE 29 VAL 30 CYS 31 THR 32 ASN 33 GLY 34 THR 35 ILE 36 SER 37 ASP 38 ALA 39 ARG 40 LEU 41 GLU 42 GLU 43 LEU 44 ALA 45 ASP 46 GLU 47 LEU 48 GLU 49 GLY 50 TYR 51 ASP 52 VAL 53 TYR 54 LEU 55 LEU 56 ALA 57 ASP 58 ALA 59 ASP 60 GLU 61 ALA 62 GLY 63 GLU 64 LYS 65 LEU 66 ARG 67 ARG 68 GLN 69 PHE 70 ARG 71 ARG 72 MET 73 PHE 74 PRO 75 GLU 76 ALA 77 GLU 78 HIS 79 LEU 80 TYR 81 ILE 82 ASP 83 ARG 84 ALA 85 TYR 86 ARG 87 GLU 88 VAL 89 ALA 90 ALA 91 ALA 92 PRO 93 ILE 94 TRP 95 HIS 96 LEU 97 ALA 98 GLN 99 VAL 100 LEU 101 LEU 102 ARG 103 ALA 104 ARG 105 PHE 106 ASP 107 VAL 108 ARG 109 ILE 110 GLU 111 SER 112 LEU 113 MET 114 ARG 115 GLY 116 ARG 117 GLY 118 GLU 119
Unit 3	MET 1 ARG 2 ARG 3 VAL 4 GLU 5 LYS 6 VAL 7 ILE 8 ILE 9 VAL 10 GLU 11 GLY 12 ARG 13 SER 14 ASP 15 LYS 16 GLN 17 LYS 18 VAL 19 ALA 20 ALA 21 VAL 22 LEU 23 ASN 24 GLU 25 PRO 26 VAL 27 VAL 28 ILE 29 VAL 30 CYS 31 THR 32 ASN 33 GLY 34 THR 35 ILE 36 SER 37 ASP 38 ALA 39 ARG 40 LEU 41 GLU 42 GLU 43 LEU 44 ALA 45 ASP 46 GLU 47 LEU 48 GLU 49 GLY 50 TYR 51 ASP 52 VAL 53 TYR 54 LEU 55 LEU 56 ALA 57 ASP 58 ALA 59 ASP 60 GLU 61 ALA 62 GLY 63 GLU 64 LYS 65 LEU 66 ARG 67 ARG 68 GLN 69 PHE 70 ARG 71 ARG 72 MET 73 PHE 74 PRO 75 GLU 76 ALA 77 GLU 78 HIS 79 LEU 80 TYR 81 ILE 82 ASP 83 ARG 84 ALA 85 TYR 86 ARG 87 GLU 88 VAL 89 ALA 90 ALA 91 ALA 92 PRO 93 ILE 94 TRP 95 HIS 96 LEU 97 ALA 98 GLN 99 VAL 100 LEU 101 LEU 102 ARG 103 ALA 104 ARG 105 PHE 106 ASP 107 VAL 108 ARG 109 ILE 110 GLU 111 SER 112 LEU 113 MET 114 ARG 115 GLY 116 ARG 117

Ligands

Unit 4	MG 301 GOL 400 GOL 404
Unit 5	MG 302 GOL 401 GOL 403
Unit 6	GOL 402 GOL 405 SO4 501 SO4 502 MES 601