4WK1 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF STAPHYLOCOCCUS AUREUS PSTA IN COMPLEX W AMP
• Keywords: PII, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4WK1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PSTA	A	92	697	0
2	Ligand	PSTA	A	2	0	45
3	Water			23	0	23
total				117	697	68

Proteins

Unit 1

GLY -7 LEU -6 VAL -5 PRO -4 ARG -3 GLY -2 SER -1 HIS 0 MET 1 LYS 2 MET 3 ILE 4 ILE 5 ALA 6 ILE 7 VAL 8 GLN 9 ASP 10 GLN 11 ASP 12 SER 13 GLN 14 GLU 15 LEU 16 ALA 17 ASP 18 GLN 19 LEU 20 VAL 21 LYS 22 ASN 23 ASN 24 PHE 25 ARG 26 ALA 27 THR 28 LYS 29 LEU 30 ALA 31 THR 32 THR 33 GLY 34 GLY 35 PHE 36 LEU 37 ARG 38 ALA 39 GLY 40 ASN 41 THR 42 THR 43 PHE 44 LEU 45 CYS 46 GLY 47 VAL 48 ASN 49 ASP 50 ASP 51 ARG 52 VAL 53 ASP 54 GLU 55 ILE 56 LEU 57 SER 58 VAL 59 ILE 60 ASN 61 GLN 62 THR 63 CYS 64 GLY 65 ASN 66 GLU 92 VAL 93 GLY 94 GLY 95 ALA 96 THR 97 VAL 98 PHE 99 VAL 100 MET 101 PRO 102 VAL 103 ASP 104 ALA 105 PHE 106 HIS 107 GLN 108 PHE 109

Ligands

Unit 2

2BA 201 CA 202