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232,418 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Chemical ID(s) = PPK

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Search Summary

This query matches 3 Structures.

Refinements

Structure Determination Methodology

experimental (3)

Scientific Name of Source Organism

Escherichia coli (3)

Taxonomy

Bacteria (3)

Experimental Method

X-RAY DIFFRACTION (3)

Polymer Entity Type

Protein (3)

Refinement Resolution (Å)

	2.5 - 3.0 (2)
	3.0 - 3.5 (1)

Release Date

2000 - 2004 (3)

Enzyme Classification Name

Hydrolases (3)

Symmetry Type

	Cyclic (2)
	Dihedral (3)

SCOP Classification

Alpha and beta proteins (a+b) (3)

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1 to 3 of 3 Structures

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1N3R	Download File View File

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I

Rebelo, J., Auerbach, G., Bader, G., Bracher, A., Nar, H., Hoesl, C., Schramek, N., Kaiser, J., Bacher, A., Huber, R., Fischer, M.

(2003) J Mol Biol 326: 503-516

Released	2003-10-14
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Escherichia coli
Macromolecule	GTP cyclohydrolase I (protein)
Unique Ligands	GTP

Explore in 3D

1N3S	Download File View File

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I

Rebelo, J., Auerbach, G., Bader, G., Bracher, A., Nar, H., Hoesl, C., Schramek, N., Kaiser, J., Bacher, A., Huber, R., Fischer, M.

(2003) J Mol Biol 326: 503-516

Released	2004-03-02
Method	X-RAY DIFFRACTION 2.55 Å
Organisms	Escherichia coli
Macromolecule	GTP cyclohydrolase I (protein)
Unique Ligands	GTP

Explore in 3D

1N3T	Download File View File

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I

Rebelo, J., Auerbach, G., Bader, G., Bracher, A., Nar, H., Hoesl, C., Schramek, N., Kaiser, J., Bacher, A., Huber, R., Fischer, M.

(2003) J Mol Biol 326: 503-516

Released	2003-10-14
Method	X-RAY DIFFRACTION 3.2 Å
Organisms	Escherichia coli
Macromolecule	GTP cyclohydrolase I (protein)
Unique Ligands	GTP

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Symmetry Type

SCOP Classification

1N3R

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I

1N3S

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I

1N3T

Biosynthesis of pteridins. Reaction mechanism of GTP cyclohydrolase I