2O27 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF A CLASS III RTK SIGNALING ASSEMBLY
• Keywords: STEM CELL FACTOR, RECEPTOR TYROSINE KINASE, CLASS III, RECEPTOR/LIGAND COMPLEX, GROWTH FACTOR, CYTOKINE, 4-HELIX BUNDLE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2O27	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	KIT LIGAND	A	126	994	0
2	Protein	KIT LIGAND	B	125	993	0
3	Water			480	0	480
total				731	1987	480

Proteins

Unit 1

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

Unit 2

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