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- PDB-1sp9: 4-Hydroxyphenylpyruvate Dioxygenase -

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Basic information

Entry
Database: PDB / ID: 1sp9
Title4-Hydroxyphenylpyruvate Dioxygenase
Components4-hydroxyphenylpyruvate dioxygenase
KeywordsOXIDOREDUCTASE
Function / homology
Function and homology information


4-hydroxyphenylpyruvate dioxygenase / 4-hydroxyphenylpyruvate dioxygenase activity / tyrosine catabolic process / L-phenylalanine catabolic process / iron ion binding / identical protein binding / cytoplasm
Similarity search - Function
4-hydroxyphenylpyruvate dioxygenase / 4-hydroxyphenylpyruvate dioxygenase, C-terminal / 4-hydroxyphenylpyruvate dioxygenase, N-terminal / 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1 / 2,3-Dihydroxybiphenyl 1,2-Dioxygenase; domain 1 / Glyoxalase/fosfomycin resistance/dioxygenase domain / Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily / Vicinal oxygen chelate (VOC) domain / Vicinal oxygen chelate (VOC) domain profile. / Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase ...4-hydroxyphenylpyruvate dioxygenase / 4-hydroxyphenylpyruvate dioxygenase, C-terminal / 4-hydroxyphenylpyruvate dioxygenase, N-terminal / 2,3-Dihydroxybiphenyl 1,2-Dioxygenase, domain 1 / 2,3-Dihydroxybiphenyl 1,2-Dioxygenase; domain 1 / Glyoxalase/fosfomycin resistance/dioxygenase domain / Glyoxalase/Bleomycin resistance protein/Dioxygenase superfamily / Vicinal oxygen chelate (VOC) domain / Vicinal oxygen chelate (VOC) domain profile. / Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase / Roll / Alpha Beta
Similarity search - Domain/homology
: / 4-hydroxyphenylpyruvate dioxygenase
Similarity search - Component
Biological speciesArabidopsis thaliana (thale cress)
MethodX-RAY DIFFRACTION / MOLECULAR REPLACEMENT / Resolution: 3 Å
AuthorsFritze, I.M. / Linden, L. / Freigang, J. / Auerbach, G. / Huber, R. / Steinbacher, S.
CitationJournal: Plant Physiol. / Year: 2004
Title: The crystal structures of Zea mays and Arabidopsis 4-Hydroxyphenylpyruvate Dioxygenase
Authors: Fritze, I.M. / Linden, L. / Freigang, J. / Auerbach, G. / Huber, R. / Steinbacher, S.
History
DepositionMar 16, 2004Deposition site: RCSB / Processing site: RCSB
Revision 1.0Sep 21, 2004Provider: repository / Type: Initial release
Revision 1.1Apr 29, 2008Group: Version format compliance
Revision 1.2Jul 13, 2011Group: Version format compliance

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: 4-hydroxyphenylpyruvate dioxygenase
B: 4-hydroxyphenylpyruvate dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)97,8594
Polymers97,7482
Non-polymers1122
Water0
1
A: 4-hydroxyphenylpyruvate dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,9302
Polymers48,8741
Non-polymers561
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
2
B: 4-hydroxyphenylpyruvate dioxygenase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)48,9302
Polymers48,8741
Non-polymers561
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)95.2, 95.2, 185.7
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number92
Space group name H-MP41212

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Components

#1: Protein 4-hydroxyphenylpyruvate dioxygenase / / 4HPPD / HPD / HPPDase


Mass: 48873.832 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Arabidopsis thaliana (thale cress) / Gene: HPD, AT1G06570, F12K11.9 / Plasmid: pET14b / Production host: Escherichia coli (E. coli)
References: UniProt: P93836, 4-hydroxyphenylpyruvate dioxygenase
#2: Chemical ChemComp-FE2 / FE (II) ION


Mass: 55.845 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Fe

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION

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Sample preparation

CrystalDensity Matthews: 2.15 Å3/Da / Density % sol: 42.85 %

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Data collection

RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthRelative weight: 1
ReflectionResolution: 3→16.83 Å / Num. obs: 16577
Reflection shellResolution: 3→3.14 Å

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Processing

SoftwareName: CNS / Version: 1.1 / Classification: refinement
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 3→16.83 Å /
RfactorNum. reflection
Rfree0.312 -
Rwork0.237 -
obs-16577
Refinement stepCycle: LAST / Resolution: 3→16.83 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms5743 0 2 0 5745

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