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234,136 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Structure Author = "Palzkill, T."

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Search Summary

This query matches 67 Structures.

Refinements

Structure Determination Methodology

experimental (67)

Scientific Name of Source Organism

	Escherichia coli (27)
	Klebsiella pneumoniae (19)
	Klebsiella pneumoniae subsp. pneumoniae HS11286 (6)
	Norovirus Hu/1968/US (5)
	Severe acute respiratory syndrome coronavirus 2 (5)
	synthetic construct (3)
	Enterobacter cloacae (2)
	Streptomyces exfoliatus (2)
	Bacillus anthracis (1)
	Escherichia coli BL21(DE3) (1)

More...

Taxonomy

	Bacteria (57)
	Riboviria (10)
	other sequences (3)

Experimental Method

X-RAY DIFFRACTION (67)

Polymer Entity Type

Protein (67)

Refinement Resolution (Å)

	1.0 - 1.5 (19)
	1.5 - 2.0 (28)
	2.0 - 2.5 (17)
	2.5 - 3.0 (3)

Release Date

	2005 - 2009 (1)
	2010 - 2014 (13)
	2015 - 2019 (14)
	2020 - 2024 (39)

Enzyme Classification Name

	Hydrolases (63)
	Transferases (3)

Symmetry Type

	Asymmetric (48)
	Cyclic (20)

SCOP Classification

	Multi-domain proteins (alpha and beta) (32)
	All beta proteins (3)
	Artifacts (3)
	Alpha and beta proteins (a+b) (1)

AllSelected

1 to 25 of 67 Structures

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3CMZ \| pdb_00003cmz	Download File View File

TEM-1 Class-A beta-lactamase L201P mutant apo structure

Marciano, D.C., Wang, X., Wang, J., Chen, Y., Thomas, V.L., Shoichet, B.K., Palzkill, T.

(2008) J Mol Biology 384: 151-164

Released	2008-11-25
Method	X-RAY DIFFRACTION 1.92 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase TEM (protein)
Unique Ligands	PO4

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3QHY \| pdb_00003qhy	Download File View File

Structural, thermodynamic and kinetic analysis of the picomolar binding affinity interaction of the beta-lactamase inhibitor protein-II (BLIP-II) with class A beta-lactamases

Brown, N.G., Chow, D.C., Sankaran, B., Zwart, P., Prasad, B.V.V., Palzkill, T., Berkeley Structural Genomics Center (BSGC)

(2011) J Biological Chem 286: 32723-32735

Released	2011-07-20
Method	X-RAY DIFFRACTION 2.06 Å
Organisms	Bacillus anthracis Streptomyces exfoliatus
Macromolecule	Beta-lactamase (protein) Beta-lactamase inhibitory protein II (protein)

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3QI0 \| pdb_00003qi0	Download File View File

Structural, thermodynamic and kinetic analysis of the picomolar binding affinity interaction of the beta-lactamase inhibitor protein-II (BLIP-II) with class A beta-lactamases

Brown, N.G., Chow, D.C., Sankaran, B., Zwart, P., Prasad, B.V.V., Palzkill, T.

(2011) J Biological Chem 286: 32723-32735

Released	2011-07-20
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Streptomyces exfoliatus
Macromolecule	Beta-lactamase inhibitory protein II (protein)
Unique Ligands	SO4

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4IMQ \| pdb_00004imq	Download File View File

Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus

Prasad, B.V.V., Muhaxhiri, Z., Deng, L., Shanker, S., Sankaran, B., Estes, M.K., Palzkill, T., Song, Y.

(2013) J Virol 87: 4281-4292

Released	2013-02-20
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Norovirus Hu/1968/US synthetic construct
Macromolecule	3C-like protease (protein) PEPTIDE INHIBITOR, syc8 (protein)
Unique Ligands	NA, SCN

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4IMZ \| pdb_00004imz	Download File View File

Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus

Prasad, B.V.V., Muhaxhiri, Z., Deng, L., Shanker, S., Sankaran, B., Estes, M.K., Palzkill, T., Song, Y.

(2013) J Virol 87: 4281-4292

Released	2013-02-20
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Norovirus Hu/1968/US synthetic construct
Macromolecule	Genome polyprotein (protein) peptide inhibitor, syc 10 (protein)
Unique Ligands	NA, SCN

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4IN1 \| pdb_00004in1	Download File View File

Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus

Prasad, B.V.V., Muhaxhiri, Z., Deng, L., Shanker, S., Sankaran, B., Estes, M.K., Palzkill, T., Song, Y.

(2013) J Virol 87: 4281-4292

Released	2013-02-20
Method	X-RAY DIFFRACTION 2.05 Å
Organisms	Norovirus Hu/1968/US
Macromolecule	3C-like protease (protein)
Unique Ligands	SO4

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4IN2 \| pdb_00004in2	Download File View File

Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus

Prasad, B.V.V., Muhaxhiri, Z., Deng, L., Shanker, S., Sankaran, B., Estes, M.K., Palzkill, T., Song, Y.

(2013) J Virol 87: 4281-4292

Released	2013-02-20
Method	X-RAY DIFFRACTION 2.401 Å
Organisms	Norovirus Hu/1968/US
Macromolecule	C-like protease (protein)

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4INH \| pdb_00004inh	Download File View File

Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus

Prasad, B.V.V., Muhaxhiri, Z., Deng, L., Shanker, S., Sankaran, B., Estes, M.K., Palzkill, T., Song, Y.

(2013) J Virol 87: 4281-4292

Released	2013-02-20
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Norovirus Hu/1968/US synthetic construct
Macromolecule	Genome polyprotein (protein) peptide inhibitor, syc59 (protein)
Unique Ligands	DMS

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4PM5 \| pdb_00004pm5	Download File View File

Crystal structure of CTX-M-14 S70G beta-lactamase in complex with cefotaxime at 1.26 Angstroms resolution

Adamski, C.J., Cardenas, A.M., Sankaran, B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.261 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	CE3, SO4

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4PM6 \| pdb_00004pm6	Download File View File

Crystal structure of CTX-M-14 S70G beta-lactamase at 1.56 Angstroms resolution

Adamski, C.J., Cardenas, A.M., Sankaran, B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.56 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	SO4

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4PM7 \| pdb_00004pm7	Download File View File

Crystal structure of CTX-M-14 S70G:S237A in complex with cefotaxime at 1.29 Angstroms resolution

Adamski, C.J., Cardenas, A.M., Sankaran, B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.29 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	CE3

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4PM8 \| pdb_00004pm8	Download File View File

Crystal structure of CTX-M-14 S70G:S237A beta-lactamase at 1.17 Angstroms resolution

Adamski, C.J., Cardenas, A.M., Sankaran, B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.169 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	SO4

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4PM9 \| pdb_00004pm9	Download File View File

Crystal structure of CTX-M-14 S70G:S237A:R276A beta-lactamase in complex with cefotaxime at 1.45 Angstroms resolution

Cardenas, A.M., Adamski, C.J., Sankaran, B., Brown, N.G., Horton, L.B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.454 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	CE3

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4PMA \| pdb_00004pma	Download File View File

Crystal structure of CTX-M-14 S70G:S237A:R276A beta-lactamase at 1.39 Angstroms resolution

Cardenas, A.M., Adamski, C.J., Brown, N.G., Horton, L.B., Sankaran, B., Palzkill, T.

(2015) Biochemistry 54: 447-457

Released	2014-12-31
Method	X-RAY DIFFRACTION 1.399 Å
Organisms	Klebsiella pneumoniae subsp. pneumoniae HS11286
Macromolecule	Beta-lactamase CTX-M-14 (protein)
Unique Ligands	SO4

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4RVA \| pdb_00004rva	Download File View File

A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for deacylation

Stojanoski, V., Chow, D.-C., Hu, L., Sankaran, B., Gilbert, H., Prasad, B.V.V., Palzkill, T.

(2015) J Biological Chem 290: 10382-10394

Released	2015-03-04
Method	X-RAY DIFFRACTION 1.4397 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase TEM (protein)
Unique Ligands	BCT

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4RX2 \| pdb_00004rx2	Download File View File

A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for catalysis

Stojanoski, V., Chow, D., Hu, L., Sankaran, B., Gilbert, H., Prasad, B.V.V., Palzkill, T.

(2015) J Biological Chem 290: 10382-10394

Released	2015-03-04
Method	X-RAY DIFFRACTION 2.315 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase TEM (protein)
Unique Ligands	SO4

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4RX3 \| pdb_00004rx3	Download File View File

A triple mutant in the omega-loop of TEM-1 beta-lactamase changes the substrate profile via a large conformational change and an altered general base for catalysis

Stojanoski, V., Chow, D., Hu, L., Sankaran, B., Gilbert, H., Prasad, B.V.V., Palzkill, T.

(2015) J Biological Chem 290: 10382-10394

Released	2015-03-04
Method	X-RAY DIFFRACTION 1.39 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase TEM (protein)
Unique Ligands	FLC

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5K4P \| pdb_00005k4p	Download File View File

Catalytic Domain of MCR-1 phosphoethanolamine transferase

Stojanoski, V., Palzkill, T., Prasad, B.V.V., Sankaran, B.

(2016) BMC Biol 14: 81-81

Released	2016-08-31
Method	X-RAY DIFFRACTION 1.318 Å
Organisms	Escherichia coli BL21(DE3)
Macromolecule	Probable phosphatidylethanolamine transferase Mcr-1 (protein)
Unique Ligands	SOR, ZN

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5TW6 \| pdb_00005tw6	Download File View File

CTX-M-14 P167S:E166A mutant with acylated ceftazidime molecule

Patel, M., Stojanoski, V., Sankaran, B., Prasad, B.V.V., Palzkill, T.

(2017) Biochemistry 56: 3443-3453

Released	2017-06-28
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)
Unique Ligands	CAZ, EDO

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5TWD \| pdb_00005twd	Download File View File

CTX-M-14 P167S apoenzyme

Patel, M., Stojanoski, V., Sankaran, B., Prasad, B.V.V., Palzkill, T.

(2017) Biochemistry 56: 3443-3453

Released	2017-06-28
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)

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5TWE \| pdb_00005twe	Download File View File

CTX-M-14 P167S:S70G mutant enzyme crystallized with ceftazidime

Patel, M., Stojanoski, V., Sankaran, B., Prasad, B.V.V., Palzkill, T.

(2017) Biochemistry 56: 3443-3453

Released	2017-06-28
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)
Unique Ligands	CAZ

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5U53 \| pdb_00005u53	Download File View File

CTX-M-14 E166A with acylated ceftazidime molecule

Patel, M., Stojanoski, V., Sankaran, B., Prasad, B.V.V., Palzkill, T.

(2017) Biochemistry 56: 3443-3453

Released	2017-06-28
Method	X-RAY DIFFRACTION 1.4 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)
Unique Ligands	CAZ, NO3

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5VTH \| pdb_00005vth	Download File View File

CTX-M-14 P167S:E166A mutant

Hu, L., Patel, M., Sankaran, B., Prasad, B.V.V., Palzkill, T.

(2017) Biochemistry 56: 3443-3453

Released	2017-06-28
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)

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6C89 \| pdb_00006c89	Download File View File

NDM-1 Beta-Lactamase Exhibits Differential Active Site Sequence Requirements for the Hydrolysis of Penicillin versus Carbapenem Antibiotics

Palzkill, T., Sun, Z., Sankaran, B.

(2018) Nat Commun 9: 4524-4524

Released	2018-12-12
Method	X-RAY DIFFRACTION 1.75006148726 Å
Organisms	Escherichia coli
Macromolecule	Beta-lactamase (protein)
Unique Ligands	CL, EDO, GOL, NA, ZN