3SXU - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE E. COLI SSB-DNA POLYMERASE III INTERFACE
• Keywords: DNA REPLICATION, CHI BINDS TO SSB AND PSI, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3SXU	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DNA POLYMERASE III SUBUNIT CHI	A	146	1166	0
2	Protein	DNA POLYMERASE III SUBUNIT PSI	B	102	781	0
3	Protein	SSB PEPTIDE	C	4	35	0
4	Water			286	0	286
total				538	1982	286

Proteins

Unit 1	LYS 2 ASN 3 ALA 4 THR 5 PHE 6 TYR 7 LEU 8 LEU 9 ASP 10 ASN 11 ASP 12 THR 13 THR 14 VAL 15 ASP 16 GLY 17 LEU 18 SER 19 ALA 20 VAL 21 GLU 22 GLN 23 LEU 24 VAL 25 CYS 26 GLU 27 ILE 28 ALA 29 ALA 30 GLU 31 ARG 32 TRP 33 ARG 34 SER 35 GLY 36 LYS 37 ARG 38 VAL 39 LEU 40 ILE 41 ALA 42 CYS 43 GLU 44 ASP 45 GLU 46 LYS 47 GLN 48 ALA 49 TYR 50 ARG 51 LEU 52 ASP 53 GLU 54 ALA 55 LEU 56 TRP 57 ALA 58 ARG 59 PRO 60 ALA 61 GLU 62 SER 63 PHE 64 VAL 65 PRO 66 HIS 67 ASN 68 LEU 69 ALA 70 GLY 71 GLU 72 GLY 73 PRO 74 ARG 75 GLY 76 GLY 77 ALA 78 PRO 79 VAL 80 GLU 81 ILE 82 ALA 83 TRP 84 PRO 85 GLN 86 LYS 87 ARG 88 SER 89 SER 90 SER 91 ARG 92 ARG 93 ASP 94 ILE 95 LEU 96 ILE 97 SER 98 LEU 99 ARG 100 THR 101 SER 102 PHE 103 ALA 104 ASP 105 PHE 106 ALA 107 THR 108 ALA 109 PHE 110 THR 111 GLU 112 VAL 113 VAL 114 ASP 115 PHE 116 VAL 117 PRO 118 TYR 119 GLU 120 ASP 121 SER 122 LEU 123 LYS 124 GLN 125 LEU 126 ALA 127 ARG 128 GLU 129 ARG 130 TYR 131 LYS 132 ALA 133 TYR 134 ARG 135 VAL 136 ALA 137 GLY 138 PHE 139 ASN 140 LEU 141 ASN 142 THR 143 ALA 144 THR 145 TRP 146 LYS 147
Unit 2	ILE 33 PRO 34 ALA 35 HIS 36 VAL 37 ARG 38 LEU 39 VAL 40 MET 41 VAL 42 ALA 43 ASN 44 ASP 45 LEU 46 PRO 47 ALA 48 LEU 49 THR 50 ASP 51 PRO 52 LEU 53 VAL 54 SER 55 ASP 56 VAL 57 LEU 58 ARG 59 ALA 60 LEU 61 THR 62 VAL 63 SER 64 PRO 65 ASP 66 GLN 67 VAL 68 LEU 69 GLN 70 LEU 71 THR 72 PRO 73 GLU 74 LYS 75 ILE 76 ALA 77 MET 78 LEU 79 PRO 80 GLN 81 GLY 82 SER 83 HIS 84 CYS 85 ASN 86 SER 87 TRP 88 ARG 89 LEU 90 GLY 91 THR 92 ASP 93 GLU 94 PRO 95 LEU 96 SER 97 LEU 98 GLU 99 GLY 100 ALA 101 GLN 102 VAL 103 ALA 104 SER 105 PRO 106 ALA 107 LEU 108 THR 109 ASP 110 LEU 111 ARG 112 ALA 113 ASN 114 PRO 115 THR 116 ALA 117 ARG 118 ALA 119 ALA 120 LEU 121 TRP 122 GLN 123 GLN 124 ILE 125 CYS 126 THR 127 TYR 128 GLU 129 HIS 130 ASP 131 PHE 132 PHE 133 PRO 134
Unit 3	ASP 174 ILE 175 PRO 176 PHE 177