1KPT - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE AND FUNCTION OF A VIRALLY ENCODED FUNGAL TOXIN FROM USTILAGO MAYDIS: A FUNGAL AND MAMMALIAN CALCIUM CHANNEL INHIBITOR
• Keywords: KILLER TOXIN, VIRALLY ENCODED, SINGLE SUBUNIT, ALPHA/BETA FAMILY, LEFT-HANDED CROSSOVER, USTILAGO MAYDIS, FUNGAL TOXI
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	KP4 TOXIN	A	105	765	0
2	Protein	KP4 TOXIN	B	105	765	0
3	Water			140	0	140
total				350	1530	140

Proteins

Unit 1

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

Unit 2

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