1YXB - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PHOSPHORIBOSYL-ATP PYROPHOSPHATASE FROM STREPTOMYCES COELICOLOR. NESG TARGET RR8.
• Keywords: PHOSPHORIBOSYL-ATP PYROPHOSPHATASE, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	A	84	632	24
2	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	B	84	632	24
3	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	C	84	632	24
4	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	D	84	632	24
5	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	E	84	632	24
6	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	F	84	632	24
7	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	G	84	632	24
8	Protein	PHOSPHORIBOSYL-ATP PYROPHOSPHATASE	H	84	632	24
9	Water			235	0	235
total				907	5056	427

Proteins

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