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234,136 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Structure Author = "Ke, A."

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Search Summary

This query matches 72 Structures.

Refinements

Structure Determination Methodology

experimental (72)

Scientific Name of Source Organism

	Escherichia coli (11)
	Homo sapiens (11)
	Thermobifida fusca YX (8)
	Candidatus Scalindua brodae (7)
	Neisseria lactamica (6)
	Pyrococcus furiosus DSM 3638 (6)
	Halalkalibacterium halodurans C-125 (4)
	Enterococcus faecalis TX0027 (3)
	Escherichia coli K-12 (3)
	Saccharomyces cerevisiae (3)

More...

Taxonomy

	Bacteria (51)
	Eukaryota (14)
	Archaea (7)
	Duplodnaviria (3)
	other sequences (3)
	Ribozyviria (2)
	Eukaryota (eukaryotes) (1)

Experimental Method

	X-RAY DIFFRACTION (47)
	ELECTRON MICROSCOPY (25)

Polymer Entity Type

	Protein (57)
	RNA (54)
	DNA (22)

Refinement Resolution (Å)

	1.0 - 1.5 (2)
	1.5 - 2.0 (3)
	2.0 - 2.5 (9)
	2.5 - 3.0 (20)
	3.0 - 3.5 (24)
	3.5 - 4.0 (14)

Release Date

	2000 - 2004 (12)
	2005 - 2009 (2)
	2010 - 2014 (17)
	2015 - 2019 (17)
	2020 - 2024 (24)

Enzyme Classification Name

Hydrolases (21)

Symmetry Type

	Asymmetric (49)
	Cyclic (12)
	Dihedral (1)

SCOP Classification

	Alpha and beta proteins (a+b) (19)
	All alpha proteins (6)
	Alpha and beta proteins (a/b) (5)
	All beta proteins (1)
	Artifacts (3)

AllSelected

1 to 25 of 72 Structures

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1LE8 \| pdb_00001le8	Download File View File

Crystal Structure of the MATa1/MATalpha2-3A Heterodimer Bound to DNA Complex

Ke, A., Mathias, J.R., Vershon, A.K., Wolberger, C.

(2002) Structure 10: 961-971

Released	2002-05-03
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Saccharomyces cerevisiae
Macromolecule	MATING-TYPE PROTEIN A-1 (protein) Mating-type protein alpha-2 (protein) 5'-D(APCPAPTPGPTPAPAPAPAPAPTPTPTPAPCPAPTPCPA)-3' (nucleic acid) 5'-D(TPTPGPAPTPGPTPAPAPAPTPTPTPTPTPAPCPAPTPG)-3' (nucleic acid)

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1MH3 \| pdb_00001mh3	Download File View File

maltose binding-a1 homeodomain protein chimera, crystal form I

Ke, A., Wolberger, C.

(2003) Protein Sci 12: 306-312

Released	2002-09-18
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Escherichia coli Saccharomyces cerevisiae
Macromolecule	maltose binding-a1 homeodomain protein chimera (protein)

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1MH4 \| pdb_00001mh4	Download File View File

maltose binding-a1 homeodomain protein chimera, crystal form II

Ke, A., Wolberger, C.

(2003) Protein Sci 12: 306-312

Released	2002-09-18
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Escherichia coli Saccharomyces cerevisiae
Macromolecule	maltose binding-a1 homeodomain protein chimera (protein)

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1SJ3 \| pdb_00001sj3	Download File View File

Hepatitis Delta Virus Gemonic Ribozyme Precursor, with Mg2+ Bound

Ke, A., Zhou, K., Ding, F., Cate, J.H., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Hepatitis delta virus Homo sapiens
Macromolecule	small nuclear ribonucleoprotein A (protein) precursor form of the Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	MG

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1SJ4 \| pdb_00001sj4	Download File View File

Crystal structure of a C75U mutant Hepatitis Delta Virus ribozyme precursor, in Cu2+ solution

Ke, A., Zhou, K., Ding, F., Cate, J.H., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.7 Å
Organisms	Hepatitis delta virus Homo sapiens
Macromolecule	small nuclear ribonucleoprotein A (protein) precursor form of the Hepatitis Delta virus ribozyme (nucleic acid)

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1SJF \| pdb_00001sjf	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, in Cobalt Hexammine solution

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.75 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	NCO

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1VBX \| pdb_00001vbx	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, in EDTA solution

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.7 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)

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1VBY \| pdb_00001vby	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, and Mn2+ bound

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	MN, NA

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1VBZ \| pdb_00001vbz	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, in Ba2+ solution

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	BA

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1VC0 \| pdb_00001vc0	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, in Imidazole and Sr2+ solution

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	SR

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1VC5 \| pdb_00001vc5	Download File View File

Crystal Structure of the Wild Type Hepatitis Delta Virus Gemonic Ribozyme Precursor, in EDTA solution

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 3.4 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	NA

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1VC6 \| pdb_00001vc6	Download File View File

Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Product with C75U Mutaion, cleaved in Imidazole and Mg2+ solutions

Ke, A., Zhou, K., Ding, F., Cate, J.H.D., Doudna, J.A.

(2004) Nature 429: 201-205

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) Hepatitis Delta virus ribozyme (nucleic acid)
Unique Ligands	MG

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2OIH \| pdb_00002oih	Download File View File

Hepatitis Delta Virus gemonic ribozyme precursor with C75U mutation and bound to monovalent cation Tl+

Ke, A., Ding, F., Batchelor, J.D., Doudna, J.A.

(2007) Structure 15: 281-287

Released	2007-03-27
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) HDV ribozyme (nucleic acid)
Unique Ligands	TL

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2OJ3 \| pdb_00002oj3	Download File View File

Hepatitis Delta Virus ribozyme precursor structure, with C75U mutation, bound to Tl+ and cobalt hexammine (Co(NH3)63+)

Ke, A., Ding, F., Batchelor, J.D., Doudna, J.A.

(2007) Structure 15: 281-287

Released	2007-03-27
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Homo sapiens
Macromolecule	U1 small nuclear ribonucleoprotein A (protein) HDV RIBOZYME (nucleic acid)
Unique Ligands	NCO, TL

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2XXA \| pdb_00002xxa	Download File View File

The Crystal Structure of the Signal Recognition Particle (SRP) in Complex with its Receptor(SR)

Ataide, S.F., Schmitz, N., Shen, K., Ke, A., Shan, S., Doudna, J.A., Ban, N.

(2011) Science 331: 881

Released	2011-03-02
Method	X-RAY DIFFRACTION 3.94 Å
Organisms	Deinococcus radiodurans Escherichia coli K-12
Macromolecule	SIGNAL RECOGNITION PARTICLE PROTEIN (protein) SRP RECEPTOR FTSY (protein) 4.5S RNA (nucleic acid)
Unique Ligands	GCP, MG

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3L7Z \| pdb_00003l7z	Download File View File

Crystal structure of the S. solfataricus archaeal exosome

Lu, C., Ding, F., Ke, A.

(2010) PLoS One 5: e8739-e8739

Released	2010-06-23
Method	X-RAY DIFFRACTION 2.41 Å
Organisms	Saccharolobus solfataricus
Macromolecule	Probable exosome complex RNA-binding protein 1 (protein) Probable exosome complex exonuclease 1 (protein) Probable exosome complex exonuclease 2 (protein)
Unique Ligands	SO4

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3R4F \| pdb_00003r4f	Download File View File

Prohead RNA

Ding, F., Lu, C., Zhano, W., Rajashankar, K.R., Anderson, D.L., Jardine, P.J., Grimes, S., Ke, A.

(2011) Proc Natl Acad Sci U S A 108: 7357-7362

Released	2011-04-20
Method	X-RAY DIFFRACTION 3.5 Å
Macromolecule	pRNA (nucleic acid)
Unique Ligands	MG

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3S5U \| pdb_00003s5u	Download File View File

Crystal structure of CRISPR associated protein

Ke, A., Nam, K.H.

(2011) J Biological Chem 286: 30759-30768

Released	2011-06-22
Method	X-RAY DIFFRACTION 2.7 Å
Organisms	Enterococcus faecalis ATCC 4200
Macromolecule	Putative uncharacterized protein (protein)
Unique Ligands	CA

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4ES1 \| pdb_00004es1	Download File View File

Double-stranded Endonuclease Activity in B. halodurans Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)-associated Cas2 Protein

Ke, A., Nam, K.H.

(2012) J Biological Chem 287: 35943-35952

Released	2012-08-22
Method	X-RAY DIFFRACTION 1.1 Å
Organisms	Halalkalibacterium halodurans C-125
Macromolecule	BH0342 protein (protein)

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4ES2 \| pdb_00004es2	Download File View File

Double-stranded Endonuclease Activity in B. halodurans Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)-associated Cas2 Protein

Ke, A., Nam, K.H.

(2012) J Biological Chem 287: 35943-35952

Released	2012-08-22
Method	X-RAY DIFFRACTION 1.299 Å
Organisms	Halalkalibacterium halodurans C-125
Macromolecule	BH0342 protein (protein)

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4ES3 \| pdb_00004es3	Download File View File

Double-stranded Endonuclease Activity in B. halodurans Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)-associated Cas2 Protein

Ke, A., Nam, K.H.

(2012) J Biological Chem 287: 35943-35952

Released	2012-08-22
Method	X-RAY DIFFRACTION 1.704 Å
Organisms	Halalkalibacterium halodurans C-125
Macromolecule	BH0342 protein (protein)
Unique Ligands	EDO

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4F3M \| pdb_00004f3m	Download File View File

Crystal structure of CRISPR-associated protein

Ke, A., Nam, K.H.

(2012) Structure 20: 1574-1584

Released	2012-08-15
Method	X-RAY DIFFRACTION 1.71 Å
Organisms	Halalkalibacterium halodurans C-125
Macromolecule	BH0337 protein (protein)
Unique Ligands	EDO, SO4

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4H79 \| pdb_00004h79	Download File View File

Crystal structure of CasB from Thermobifida fusca

Ke, A., Nam, K.H.

(2012) FEBS Lett 586: 3956-3961

Released	2012-10-03
Method	X-RAY DIFFRACTION 1.9 Å
Organisms	Thermobifida fusca YX
Macromolecule	CRISPR-associated protein, Cse2 family (protein)
Unique Ligands	EDO