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233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Enzyme Classification Number = 2.4.2.1

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Search Summary

This query matches 265 Structures.

Refinements

Structure Determination Methodology

experimental (265)

Scientific Name of Source Organism

	Homo sapiens (41)
	Schistosoma mansoni (39)
	Escherichia coli (22)
	Bos taurus (21)
	Bacillus subtilis (14)
	Escherichia coli K-12 (11)
	Escherichia coli O157:H7 (9)
	Saccharolobus solfataricus (9)
	Trichomonas vaginalis (9)
	Helicobacter pylori (8)

More...

Taxonomy

	Eukaryota (133)
	Bacteria (122)
	Archaea (9)
	Varidnaviria (1)

Experimental Method

X-RAY DIFFRACTION (265)

Polymer Entity Type

Protein (265)

Refinement Resolution (Å)

	0.5 - 1.0 (1)
	1.0 - 1.5 (21)
	1.5 - 2.0 (89)
	2.0 - 2.5 (103)
	2.5 - 3.0 (48)
	3.0 - 3.5 (3)

Release Date

	1990 - 1994 (2)
	1995 - 1999 (16)
	2000 - 2004 (52)
	2005 - 2009 (53)
	2010 - 2014 (57)
	2015 - 2019 (51)
	2020 - 2024 (34)

Enzyme Classification Name

	Transferases (265)
	Hydrolases (8)
	Oxidoreductases (3)
	Ligases (1)

Symmetry Type

	Cyclic (137)
	Dihedral (121)
	Asymmetric (20)

SCOP Classification

	Alpha and beta proteins (a/b) (227)
	Artifacts (21)
	Alpha and beta proteins (a+b) (6)
	All beta proteins (2)

AllSelected

1 to 25 of 265 Structures

Page 1 of 11

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1A69 \| pdb_00001a69	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE IN COMPLEX WITH FORMYCIN B AND SULPHATE (PHOSPHATE)

Koellner, G., Luic, M., Shugar, D., Saenger, W., Bzowska, A.

(1998) J Mol Biology 280: 153-166

Released	1998-10-14
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Escherichia coli
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	FMB, SO4

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1A9O \| pdb_00001a9o	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH PHOSPHATE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-07-15
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	PO4

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1A9P \| pdb_00001a9p	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH 9-DEAZAINOSINE AND PHOSPHATE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-07-15
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	9DI, PO4

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1A9Q \| pdb_00001a9q	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH INOSINE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-07-15
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	HPA, SO4

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1A9R \| pdb_00001a9r	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH HYPOXANTHINE AND SULFATE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-07-15
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	HPA, SO4

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1A9S \| pdb_00001a9s	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH INOSINE AND SULFATE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-07-15
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	NOS, SO4

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1A9T \| pdb_00001a9t	Download File View File

BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH 9-DEAZAINOSINE AND PHOSPHATE

Mao, C., Cook, W.J., Zhou, M., Fedorov, A.A., Almo, S.C., Ealick, S.E.

(1998) Biochemistry 37: 7135-7146

Released	1998-06-17
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	HPA, R1P

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1B8N \| pdb_00001b8n	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE

Fedorov, A.A., Kicska, G.A., Fedorov, E.V., Strokopytov, B.V., Tyler, P.C., Furneaux, R.H., Schramm, V.L., Almo, S.C.

(2002) Biochemistry 41: 14489-14498

Released	1999-02-08
Method	X-RAY DIFFRACTION 2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	IMG, MG, PO4

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1B8O \| pdb_00001b8o	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE

Fedorov, A.A., Kicska, G.A., Fedorov, E.V., Shi, W., Tyler, P.C., Furneaux, R.H., Schramm, V.L., Almo, S.C.

(2001) Biochemistry 40: 853-860

Released	1999-02-08
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	IMH, MG, PO4

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1C3X \| pdb_00001c3x	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE FROM CELLULOMONAS SP. IN COMPLEX WITH 8-IODO-GUANINE

Tebbe, J., Bzowska, A., Wielgus-Kutrowska, B., Schroeder, W., Kazimierczuk, Z., Shugar, D., Saenger, W., Koellner, G.

(1999) J Mol Biology 294: 1239-1255

Released	1999-12-22
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Cellulomonas sp.
Macromolecule	PENTOSYLTRANSFERASE (protein)
Unique Ligands	8IG, CA, PO4

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1ECP \| pdb_00001ecp	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE

Mao, C., Ealick, S.E.

(1997) Structure 5: 1373-1383

Released	1996-06-20
Method	X-RAY DIFFRACTION 2 Å
Organisms	Escherichia coli K-12
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)

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1FXU \| pdb_00001fxu	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE FROM CALF SPLEEN IN COMPLEX WITH N(7)-ACYCLOGUANOSINE INHIBITOR AND A PHOSPHATE ION

Luic, M., Bzowska, A., Shugar, D., Saenger, W., Koellner, G.

(2001) Acta Crystallogr D Biol Crystallogr 57: 30-36

Released	2000-10-18
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Bos taurus
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	GU7, MG, PO4, ZN

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1G2O \| pdb_00001g2o	Download File View File

CRYSTAL STRUCTURE OF PURINE NUCLEOSIDE PHOSPHORYLASE FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH A TRANSITION-STATE INHIBITOR

Shi, W., Basso, L.A., Tyler, P.C., Furneaux, R.H., Blanchard, J.S., Almo, S.C., Schramm, V.L.

(2001) Biochemistry 40: 8204-8215

Released	2001-08-01
Method	X-RAY DIFFRACTION 1.75 Å
Organisms	Mycobacterium tuberculosis
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	IMH, PO4

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1I80 \| pdb_00001i80	Download File View File

CRYSTAL STRUCTURE OF M. TUBERCULOSIS PNP IN COMPLEX WITH IMINORIBITOL, 9-DEAZAHYPOXANTHINE AND PHOSPHATE ION

Shi, W., Basso, L.A., Tyler, P.C., Furneaux, R.H., Blanchard, J.S., Almo, S.C., Schramm, V.L.

(2001) Biochemistry 40: 8204-8215

Released	2001-08-01
Method	X-RAY DIFFRACTION 2 Å
Organisms	Mycobacterium tuberculosis
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	9HX, IMR, PO4

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1JDS \| pdb_00001jds	Download File View File

5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE COMPLEX WITH PHOSPHATE (SPACE GROUP P21)

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	PO4, TRS

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1JDT \| pdb_00001jdt	Download File View File

CRYSTAL STRUCTURE OF 5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE COMPLEXED WITH MTA AND SULFATE ION

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 2 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	MTA, SO4

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1JDU \| pdb_00001jdu	Download File View File

CRYSTAL STRUCTURE OF 5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)

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1JDV \| pdb_00001jdv	Download File View File

CRYSTAL STRUCTURE OF 5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE COMPLEXED WITH ADENOSINE AND SULFATE ION

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 2 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	ADN, SO4

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1JDZ \| pdb_00001jdz	Download File View File

CRYSTAL STRUCTURE OF 5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE WITH FORMYCIN B AND SULFATE ION

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 2 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	FMB, SO4

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1JE0 \| pdb_00001je0	Download File View File

CRYSTAL STRUCTURE OF 5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE COMPLEXED WITH PHOSPHATE AND TRIS MOLECULE

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 1.6 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	PO4, TRS

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1JE1 \| pdb_00001je1	Download File View File

5'-DEOXY-5'-METHYLTHIOADENOSINE PHOSPHORYLASE COMPLEX WITH GUANOSINE AND SULFATE

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-METHYLTHIOADENOSINE PHOSPHORYLASE (protein)
Unique Ligands	GMP, SO4

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1JP7 \| pdb_00001jp7	Download File View File

Crystal Structure of 5'-deoxy-5'-methylthioadenosine phosphorylase

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-deoxy-5'-methylthioadenosine phosphorylase (protein)
Unique Ligands	SO4

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1JPV \| pdb_00001jpv	Download File View File

Crystal Structure of 5'-deoxy-5'-methylthioadenosine phosphorylase complexed with SO4

Appleby, T.C., Mathews, I.I., Porcelli, M., Cacciapuoti, G., Ealick, S.E.

(2001) J Biological Chem 276: 39232-39242

Released	2001-10-26
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Saccharolobus solfataricus
Macromolecule	5'-deoxy-5'-methylthioadenosine phosphorylase (protein)
Unique Ligands	SO4

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1K9S \| pdb_00001k9s	Download File View File

PURINE NUCLEOSIDE PHOSPHORYLASE FROM E. COLI IN COMPLEX WITH FORMYCIN A DERIVATIVE AND PHOSPHATE

Koellner, G., Bzowska, A., Wielgus-Kutrowska, B., Luic, M., Steiner, T., Saenger, W., Stepinski, J.

(2002) J Mol Biology 315: 351-371

Released	2001-11-28
Method	X-RAY DIFFRACTION 2 Å
Organisms	Escherichia coli
Macromolecule	PURINE NUCLEOSIDE PHOSPHORYLASE (protein)
Unique Ligands	FM1, FM2, PO4