1JMT - Sequence, Chains, Asymmetric and Biological Units

• Title: X-RAY STRUCTURE OF A CORE U2AF65/U2AF35 HETERODIMER
• Keywords: RRM, RNA SPLICING, PROLINE, PPII HELIX, PEPTIDE RECOGNITION, BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SPLICING FACTOR U2AF 35 KDA SUBUNIT	A	98	806	0
2	Protein	SPLICING FACTOR U2AF 65 KDA SUBUNIT	B	23	193	0
3	Ligand	SPLICING FACTOR U2AF 35 KDA SUBUNIT	A	1	0	8
4	Ligand	SPLICING FACTOR U2AF 65 KDA SUBUNIT	B	1	0	8
5	Water			118	0	118
total				241	999	134

Proteins

Unit 1

SER 43 GLN 44 THR 45 ILE 46 ALA 47 LEU 48 LEU 49 ASN 50 ILE 51 TYR 52 ARG 53 ASN 54 PRO 55 GLN 56 ASP 63 GLY 64 LEU 65 ARG 66 SER 67 ALA 68 VAL 69 SER 70 ASP 71 VAL 72 GLU 73 MET 74 GLN 75 GLU 76 HIS 77 TYR 78 ASP 79 GLU 80 PHE 81 PHE 82 GLU 83 GLU 84 VAL 85 PHE 86 THR 87 GLU 88 MET 89 GLU 90 GLU 91 LYS 92 TYR 93 GLY 94 GLU 95 VAL 96 GLU 97 GLU 98 MET 99 ASN 100 VAL 101 CYS 102 ASP 103 ASN 104 LEU 105 GLY 106 ASP 107 HIS 108 LEU 109 VAL 110 GLY 111 ASN 112 VAL 113 TYR 114 VAL 115 LYS 116 PHE 117 ARG 118 ARG 119 GLU 120 GLU 121 ASP 122 ALA 123 GLU 124 LYS 125 ALA 126 VAL 127 ILE 128 ASP 129 LEU 130 ASN 131 ASN 132 ARG 133 TRP 134 PHE 135 ASN 136 GLY 137 GLN 138 PRO 139 ILE 140 HIS 141 ALA 142 GLU 143 LEU 144 SER 145 PRO 146

Unit 2

LYS 90 TYR 91 TRP 92 ASP 93 VAL 94 PRO 95 PRO 96 PRO 97 GLY 98 PHE 99 GLU 100 HIS 101 ILE 102 THR 103 PRO 104 MET 105 GLN 106 TYR 107 LYS 108 ALA 109 MET 110 GLN 111 ALA 112

Ligands

Unit 3	HEZ 202
Unit 4	HEZ 201