Author results

1PAZ
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REFINEMENT OF THE STRUCTURE OF PSEUDOAZURIN FROM ALCALIGENES FAECALIS S-6 AT 1.55 ANGSTROMS RESOLUTION
Descriptor:PSEUDOAZURIN PRECURSOR, COPPER (II) ION
Authors:Petratos, K., Dauter, Z., Wilson, K.S.
Deposit date:1988-06-28
Release date:1988-10-09
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.55 Å)
Cite:Refinement of the structure of pseudoazurin from Alcaligenes faecalis S-6 at 1.55 A resolution.
Acta Crystallogr.,Sect.B, 44, 1988
1PZC
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APO-PSEUDOAZURIN (METAL FREE PROTEIN)
Descriptor:PSEUDOAZURIN
Authors:Petratos, K.
Deposit date:1995-02-22
Release date:1995-09-15
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.85 Å)
Cite:The crystal structure of apo-pseudoazurin from Alcaligenes faecalis S-6.
Febs Lett., 368, 1995
1PZA
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THE CRYSTAL STRUCTURES OF REDUCED PSEUDOAZURIN FROM ALCALIGENES FAECALIS S-6 AT TWO PH VALUES
Descriptor:PSEUDOAZURIN, COPPER (II) ION
Authors:Petratos, K.
Deposit date:1994-09-06
Release date:1994-11-30
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:The crystal structures of reduced pseudoazurin from Alcaligenes faecalis S-6 at two pH values.
FEBS Lett., 347, 1994
1PZB
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THE CRYSTAL STRUCTURES OF REDUCED PSEUDOAZURIN FROM ALCALIGENES FAECALIS S-6 AT TWO PH VALUES
Descriptor:PSEUDOAZURIN, COPPER (II) ION
Authors:Petratos, K.
Deposit date:1994-08-03
Release date:1994-11-30
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:The crystal structures of reduced pseudoazurin from Alcaligenes faecalis S-6 at two pH values.
FEBS Lett., 347, 1994
1EDQ
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CRYSTAL STRUCTURE OF CHITINASE A FROM S. MARCESCENS AT 1.55 ANGSTROMS
Descriptor:CHITINASE A
Authors:Papanikolau, Y., Petratos, K.
Deposit date:2000-01-28
Release date:2000-02-18
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.55 Å)
Cite:De novo purification scheme and crystallization conditions yield high-resolution structures of chitinase A and its complex with the inhibitor allosamidin.
Acta Crystallogr.,Sect.D, 59, 2003
1EHN
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT E315Q COMPLEXED WITH OCTA-N-ACETYLCHITOOCTAOSE (NAG)8.
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-02-22
Release date:2001-02-22
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
1EIB
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT D313A COMPLEXED WITH OCTA-N-ACETYLCHITOOCTAOSE (NAG)8.
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-02-25
Release date:2001-02-25
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
1FFQ
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CRYSTAL STRUCTURE OF CHITINASE A COMPLEXED WITH ALLOSAMIDIN
Descriptor:CHITINASE A, N-ACETYL-D-ALLOSAMINE, ALLOSAMIZOLINE
Authors:Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K.
Deposit date:2000-07-26
Release date:2003-02-11
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:De novo purification scheme and crystallization conditions yield high-resolution structures of chitinase A and its complex with the inhibitor allosamidin.
Acta Crystallogr.,Sect.D, 59, 2003
1FFR
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CRYSTAL STRUCTURE OF CHITINASE A MUTANT Y390F COMPLEXED WITH HEXA-N-ACETYLCHITOHEXAOSE (NAG)6
Descriptor:CHITINASE A, N-ACETYL-D-GLUCOSAMINE
Authors:Papanikolau, Y., Prag, G., Tavlas, G., Vorgias, C.E., Oppenheim, A.B., Petratos, K.
Deposit date:2000-07-26
Release date:2001-09-26
Last modified:2018-03-14
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:High resolution structural analyses of mutant chitinase A complexes with substrates provide new insight into the mechanism of catalysis.
Biochemistry, 40, 2001
4Z6K
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ALCOHOL DEHYDROGENASE FROM THE ANTARCTIC PSYCHROPHILE MORAXELLA SP. TAE 123
Descriptor:Alcohol dehydrogenase, ZINC ION
Authors:Papanikolau, Y., Bouriotis, V., Petratos, K.
Deposit date:2015-04-05
Release date:2016-04-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Structure of alcohol dehydrogenase from the antarctic psychrophile Moraxella sp. TAE123
To be published
2B7U
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RIBOSOME INACTIVATING PROTEIN TYPE 1 FROM CHARYBDIS MARITIMA AGG
Descriptor:CHARYBDIN, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
Authors:Gessmann, R., Petratos, K.
Deposit date:2005-10-05
Release date:2006-06-27
Last modified:2018-03-07
Method:X-RAY DIFFRACTION (1.6 Å)
Cite:Isolation, characterization, sequencing and crystal structure of charybdin, a type 1 ribosome-inactivating protein from Charybdis maritima agg.
Febs J., 273, 2006
1AAZ
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THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN)
Descriptor:GLUTAREDOXIN, CADMIUM ION
Authors:Eklund, H., Ingelman, M., Soderberg, B.-O., Uhlin, T., Nordlund, P., Nikkola, M., Sonnerstam, U., Joelson, T., Petratos, K.
Deposit date:1992-04-24
Release date:1993-10-31
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2 Å)
Cite:Structure of oxidized bacteriophage T4 glutaredoxin (thioredoxin). Refinement of native and mutant proteins.
J.Mol.Biol., 228, 1992
1ABA
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THE STRUCTURE OF OXIDIZED BACTERIOPHAGE T4 GLUTAREDOXIN (THIOREDOXIN). REFINEMENT OF NATIVE AND MUTANT PROTEINS
Descriptor:GLUTAREDOXIN, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
Authors:Eklund, H., Ingelman, M., Soderberg, B.-O., Uhlin, T., Nordlund, P., Nikkola, M., Sonnerstam, U., Joelson, T., Petratos, K.
Deposit date:1992-04-24
Release date:1993-10-31
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.45 Å)
Cite:Structure of oxidized bacteriophage T4 glutaredoxin (thioredoxin). Refinement of native and mutant proteins.
J.Mol.Biol., 228, 1992
1C7S
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BETA-N-ACETYLHEXOSAMINIDASE MUTANT D539A COMPLEXED WITH DI-N-ACETYL-BETA-D-GLUCOSAMINE (CHITOBIASE)
Descriptor:BETA-N-ACETYLHEXOSAMINIDASE, DI(N-ACETYL-D-GLUCOSAMINE), SULFATE ION
Authors:Prag, G., Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K., Oppenheim, A.B.
Deposit date:2000-03-14
Release date:2000-09-20
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540.
J.Mol.Biol., 300, 2000
1C7T
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BETA-N-ACETYLHEXOSAMINIDASE MUTANT E540D COMPLEXED WITH DI-N ACETYL-D-GLUCOSAMINE (CHITOBIASE)
Descriptor:BETA-N-ACETYLHEXOSAMINIDASE, DI(N-ACETYL-D-GLUCOSAMINE), SULFATE ION
Authors:Prag, G., Papanikolau, Y., Tavlas, G., Vorgias, C.E., Petratos, K., Oppenheim, A.B.
Deposit date:2000-03-17
Release date:2000-09-20
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Structures of chitobiase mutants complexed with the substrate Di-N-acetyl-d-glucosamine: the catalytic role of the conserved acidic pair, aspartate 539 and glutamate 540.
J.Mol.Biol., 300, 2000
1MYG
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HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER)
Descriptor:MYOGLOBIN, SULFATE ION, PROTOPORPHYRIN IX CONTAINING FE
Authors:Smerdon, S.J., Oldfield, T.J., Wilkinson, A.J., Dauter, Z., Petratos, K., Wilson, K.S.
Deposit date:1992-02-27
Release date:1994-01-31
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.75 Å)
Cite:High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser).
Biochemistry, 31, 1992
1MYH
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HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER)
Descriptor:MYOGLOBIN, SULFATE ION, PROTOPORPHYRIN IX CONTAINING FE
Authors:Smerdon, S.J., Oldfield, T.J., Wilkinson, A.J., Dauter, Z., Petratos, K., Wilson, K.S.
Deposit date:1992-02-27
Release date:1994-01-31
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser).
Biochemistry, 31, 1992
1MYI
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HIGH RESOLUTION X-RAY STRUCTURES OF PIG METMYOGLOBIN AND TWO CD3 MUTANTS MB(LYS45-> ARG) AND MB(LYS45-> SER)
Descriptor:MYOGLOBIN, PROTOPORPHYRIN IX CONTAINING FE
Authors:Smerdon, S.J., Oldfield, T.J., Wilkinson, A.J., Dauter, Z., Petratos, K., Wilson, K.S.
Deposit date:1992-02-27
Release date:1994-01-31
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2 Å)
Cite:High-resolution X-ray structures of pig metmyoglobin and two CD3 mutants: Mb(Lys45----Arg) and Mb(Lys45----Ser).
Biochemistry, 31, 1992
1RIY
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HU MUTANT V42I FROM THERMOTOGA MARITIMA
Descriptor:Hu DNA-binding protein
Authors:Kavounis, C., Petratos, K., Tucker, P., Vorgias, C.E.
Deposit date:2003-11-18
Release date:2004-12-07
Last modified:2017-10-11
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:The structure of the DNA binding protein HU Thermotoga maritima with a single conservative substitution (V42I) that confers significant destabilisation
To be Published
2FSF
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ESCHERICHIA COLI SECA, THE PREPROTEIN TRANSLOCASE DIMERIC ATPASE
Descriptor:Preprotein translocase secA subunit
Authors:Papanikolau, Y., Petratos, K., Economou, A.
Deposit date:2006-01-23
Release date:2007-01-16
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2 Å)
Cite:Structure of dimeric SecA, the Escherichia coli preprotein translocase motor.
J.Mol.Biol., 366, 2007
2FSG
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COMPLEX SECA:ATP FROM ESCHERICHIA COLI
Descriptor:Preprotein translocase secA subunit, ADENOSINE-5'-TRIPHOSPHATE
Authors:Papanikolau, Y., Petratos, K., Economou, A.
Deposit date:2006-01-23
Release date:2007-01-16
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Structure of dimeric SecA, the Escherichia coli preprotein translocase motor.
J.Mol.Biol., 366, 2007
2FSH
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COMPLEX SECA:AMP-PNP FROM ESCHERICHIA COLI
Descriptor:Preprotein translocase secA subunit, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
Authors:Papanikolau, Y., Petratos, K., Economou, A.
Deposit date:2006-01-23
Release date:2007-01-16
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2 Å)
Cite:Structure of dimeric SecA, the Escherichia coli preprotein translocase motor.
J.Mol.Biol., 366, 2007
2FSI
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COMPLEX SECA:ADP FROM ESCHERICHIA COLI
Descriptor:Preprotein translocase secA subunit, ADENOSINE-5'-DIPHOSPHATE
Authors:Papanikolau, Y., Petratos, K., Economou, A.
Deposit date:2006-01-23
Release date:2007-01-16
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (2.11 Å)
Cite:Structure of dimeric SecA, the Escherichia coli preprotein translocase motor.
J.Mol.Biol., 366, 2007
2RVE
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THE CRYSTAL STRUCTURE OF ECORV ENDONUCLEASE AND OF ITS COMPLEXES WITH COGNATE AND NON-COGNATE DNA SEGMENTS
Descriptor:DNA (5'-D(*CP*GP*AP*GP*CP*TP*CP*G)-3'), PROTEIN (ECO RV (E.C.3.1.21.4))
Authors:Winkler, F.K., Banner, D.W., Oefner, C., Tsernoglou, D., Brown, R.S., Heathman, S.P., Bryan, R.K., Martin, P.D., Petratos, K., Wilson, K.S.
Deposit date:1991-03-19
Release date:1992-01-15
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (3 Å)
Cite:The crystal structure of EcoRV endonuclease and of its complexes with cognate and non-cognate DNA fragments.
EMBO J., 12, 1993
3NYK
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THE STRUCTURE OF COBALT-SUBSTITUTED PSEUDOAZURIN FROM ALCALIGENES FAECALIS
Descriptor:Pseudoazurin, COBALT (II) ION
Authors:Gessmann, R., Petratos, K.
Deposit date:2010-07-15
Release date:2010-10-20
Last modified:2011-07-13
Method:X-RAY DIFFRACTION (1.86 Å)
Cite:The crystal structure of cobalt-substituted pseudoazurin from Alcaligenes faecalis.
Biopolymers, 95, 2011
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