RCSB PDB: Search

Warning You are using a web browser that we do not support. Our website will not work properly. Please update to a newer version or download a new web browser, such as Chrome or Firefox.

Help

Help

RCSB PDB

Deposit
- PDBx/mmCIF file
- pdb_extract
- SF-Tool
- Ligand Expo
- MAXIT
- Validation Server
- Validation API
- Information for Journals
- Validation Task Forces
- wwPDB OneDep System
- PDB-IHM
Search
Visualize
Analyze
Download
Learn
- Training Courses
- Guide to PDB Data
- Molecule of the Month
- Educational Resources
- Curricula
- Browse
- News
- SciArt Galleries
- Irving Geis
- David Goodsell
About
Careers
COVID-19

234,136 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

	Include CSM
Advanced Search \| Browse Annotations		Help

Search
Query History
Browse Annotations
MyPDB

QUERY: Structure Author = "Chen, X."

MyPDB Login

Search API

Advanced Search Query Builder

Help

Full Text

Structure Attributes

Help

NOT

Count

Add Subquery

Chemical Attributes

Sequence Similarity

Sequence Motif

Structure Similarity

Structure Motif

Chemical Similarity

Return

grouped by

Include Computed Structure Models (CSM)

Count

Clear

Search Summary

This query matches 492 Structures.

Refinements

Structure Determination Methodology

experimental (492)

Scientific Name of Source Organism

	Homo sapiens (219)
	Mus musculus (56)
	synthetic construct (42)
	Sus scrofa (33)
	Severe acute respiratory syndrome coronavirus 2 (21)
	Amanita phalloides (16)
	Escherichia coli K-12 (16)
	Escherichia coli (13)
	Rattus norvegicus (11)
	Bos taurus (10)

More...

Taxonomy

	Eukaryota (318)
	Bacteria (126)
	Riboviria (65)
	other sequences (42)
	Duplodnaviria (9)
	Varidnaviria (2)
	Monodnaviria (1)

Experimental Method

	X-RAY DIFFRACTION (321)
	ELECTRON MICROSCOPY (141)
	SOLUTION NMR (30)

Polymer Entity Type

	Protein (472)
	DNA (84)
	RNA (42)
	NA-hybrid (2)

Refinement Resolution (Å)

	1.0 - 1.5 (19)
	1.5 - 2.0 (91)
	2.0 - 2.5 (103)
	2.5 - 3.0 (105)
	3.0 - 3.5 (65)
	3.5 - 4.0 (29)
	4.0 - 4.5 (22)
	> 4.5 (28)

Release Date

	1995 - 1999 (16)
	2000 - 2004 (20)
	2005 - 2009 (41)
	2010 - 2014 (46)
	2015 - 2019 (92)
	2020 - 2024 (247)
	2025 - 2029 (30)

Enzyme Classification Name

	Transferases (147)
	Hydrolases (124)
	Oxidoreductases (55)
	Isomerases (28)
	Lyases (15)
	Ligases (4)

Membrane Protein Annotation

	OPM (18)
	PDBTM (19)
	mpstruc (14)
	MemProtMD (7)

Symmetry Type

	Asymmetric (335)
	Cyclic (120)
	Dihedral (21)
	Octahedral (7)

SCOP Classification

	All beta proteins (40)
	All alpha proteins (33)
	Alpha and beta proteins (a/b) (31)
	Artifacts (24)
	Alpha and beta proteins (a+b) (32)
	Multi-domain proteins (alpha and beta) (7)
	Small proteins (8)
	Coiled coil proteins (3)
	Membrane and cell surface proteins and peptides (2)

AllSelected

1 to 25 of 492 Structures

Page 1 of 20

Sort by

Explore in 3D

159D \| pdb_0000159d	Download File View File

SIDE BY SIDE BINDING OF TWO DISTAMYCIN A DRUGS IN THE MINOR GROOVE OF AN ALTERNATING B-DNA DUPLEX

Chen, X., Ramakrishnan, B., Rao, S.T., Sundaralingam, M.

(1994) Nat Struct Biol 1: 169-175

Released	1995-02-07
Method	X-RAY DIFFRACTION 1.8 Å
Macromolecule	DNA (5'-D(IPCPIPCPIPCPIPC)-3') (nucleic acid)
Unique Ligands	DMY, MG

Explore in 3D

1BF5 \| pdb_00001bf5	Download File View File

TYROSINE PHOSPHORYLATED STAT-1/DNA COMPLEX

Kuriyan, J., Zhao, Y., Chen, X., Vinkemeier, U., Jeruzalmi, D., Darnell Jr., J.E.

(1998) Cell 93: 827-839

Released	1998-08-12
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Homo sapiens
Macromolecule	SIGNAL TRANSDUCER AND ACTIVATOR OF TRANSCRIPTION 1-ALPHA/BETA (protein) DNA (5'-D(APCPAPGPTPTPTPCPCPCPGPTPAPAPAPTPG PC)-3') (nucleic acid) DNA (5'-D(TPGPCPAPTPTPTPAPCPGPGPGPAPAPAPCPT PG)-3') (nucleic acid)

Explore in 3D

1C8J \| pdb_00001c8j	Download File View File

CRYSTAL STRUCTURE OF CYTOCHROME P450CAM MUTANT (F87W/Y96F)

Liu, Y., Jiang, F., Guo, Q., Chen, X., Jin, J., Sun, Y., Rao, Z.

To be published

Released	2001-05-09
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Pseudomonas putida
Macromolecule	CYTOCHROME P450-CAM (protein)
Unique Ligands	HEM

Explore in 3D

1CN3 \| pdb_00001cn3	Download File View File

INTERACTION OF POLYOMAVIRUS INTERNAL PROTEIN VP2 WITH MAJOR CAPSID PROTEIN VP1 AND IMPLICATIONS FOR PARTICIPATION OF VP2 IN VIRAL ENTRY

Chen, X., Stehle, T., Harrison, S.C.

(1998) EMBO J 17: 3233-3240

Released	1999-06-09
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Murine polyomavirus (strain Crawford small-plaque) Polyomavirus sp.
Macromolecule	COAT PROTEIN VP1 (protein) FRAGMENT OF COAT PROTEIN VP2 (protein)

Explore in 3D

1EGA \| pdb_00001ega	Download File View File

CRYSTAL STRUCTURE OF A WIDELY CONSERVED GTPASE ERA

Chen, X., Ji, X.

(1999) Proc Natl Acad Sci U S A 96: 8396-8401

Released	1999-07-12
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Escherichia coli
Macromolecule	PROTEIN (GTP-BINDING PROTEIN ERA) (protein)
Unique Ligands	SO4

Explore in 3D

1EKA \| pdb_00001eka	Download File View File

NMR AND MOLECULAR MODELING REVEAL THAT DIFFERENT HYDROGEN BONDING PATTERNS ARE POSSIBLE FOR GU PAIRS: ONE HYDROGEN BOND FOR EACH GU PAIR IN R(GGCGUGCC)2 AND TWO FOR EACH GU PAIR IN R(GAGUGCUC)2

Chen, X., McDowell, J.A., Kierzek, R., Krugh, T.R., Turner, D.H.

(2000) Biochemistry 39: 8970-8982

Released	2000-11-13
Method	SOLUTION NMR
Macromolecule	RNA (5'-R(GPAPGPUPGPCPUPC)-3') (nucleic acid)

Explore in 3D

1EKD \| pdb_00001ekd	Download File View File

NMR AND MOLECULAR MODELING REVEAL THAT DIFFERENT HYDROGEN BONDING PATTERNS ARE POSSIBLE FOR GU PAIRS: ONE HYDROGEN BOND FOR EACH GU PAIR IN R(GGCGUGCC)2 AND TWO FOR EACH GU PAIR IN R(GAGUGCUC)2

Chen, X., McDowell, J.A., Kierzek, R., Krugh, T.R., Turner, D.H.

(2000) Biochemistry 39: 8970-8982

Released	2000-11-13
Method	SOLUTION NMR
Macromolecule	RNA (5'-R(GPGPCPGPUPGPCPC)-3') (nucleic acid)

Explore in 3D

1FIO \| pdb_00001fio	Download File View File

CRYSTAL STRUCTURE OF YEAST T-SNARE PROTEIN SSO1

Munson, M., Chen, X., Cocina, A.E., Schultz, S.M., Hughson, F.M.

(2000) Nat Struct Biol 7: 894-902

Released	2000-10-11
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Saccharomyces cerevisiae
Macromolecule	SSO1 PROTEIN (protein)
Unique Ligands	ZN

Explore in 3D

1G3A \| pdb_00001g3a	Download File View File

STRUCTURE OF RNA DUPLEXES (CIGCGICG)2

Chen, X., Kierzek, R., Turner, D.H.

(2001) J Am Chem Soc 123: 1267-1274

Released	2001-08-01
Method	SOLUTION NMR
Macromolecule	5'-R(CP(IG)PCPGP(IC)PG)-3' (nucleic acid)

Explore in 3D

1GH2 \| pdb_00001gh2	Download File View File

Crystal structure of the catalytic domain of a new human thioredoxin-like protein

Jin, J., Chen, X., Guo, Q., Yuan, J., Qiang, B., Rao, Z.

(2002) Eur J Biochem 269: 2060-2068

Released	2001-05-01
Method	X-RAY DIFFRACTION 2.22 Å
Organisms	Homo sapiens
Macromolecule	THIOREDOXIN-LIKE PROTEIN (protein)

Explore in 3D

1HKA \| pdb_00001hka	Download File View File

6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE

Xiao, B., Shi, G., Chen, X., Yan, H., Ji, X.

(1999) Structure 7: 489-496

Released	1999-06-08
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Escherichia coli
Macromolecule	6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE (protein)

Explore in 3D

1IK1 \| pdb_00001ik1	Download File View File

Solution Structure of an RNA Hairpin from HRV-14

Huang, H., Alexandrov, A., Chen, X., Barnes III, T.W., Zhang, H., Dutta, K., Pascal, S.M.

(2001) Biochemistry 40: 8055-8064

Released	2001-07-18
Method	SOLUTION NMR
Macromolecule	5'-R(GPGPUPAPCPUPAPUPGPUPAPCPCPA)-3' (nucleic acid)

Explore in 3D

1J51 \| pdb_00001j51	Download File View File

CRYSTAL STRUCTURE OF CYTOCHROME P450CAM MUTANT (F87W/Y96F/V247L/C334A) WITH 1,3,5-TRICHLOROBENZENE

Chen, X., Christopher, A., Jones, J., Guo, Q., Xu, F., Cao, R., Wong, L.L., Rao, Z.

(2002) J Biological Chem 277: 37519-37526

Released	2002-01-23
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Pseudomonas putida
Macromolecule	CYTOCHROME P450CAM (protein)
Unique Ligands	HEM, K, TCZ

Explore in 3D

1JX6 \| pdb_00001jx6	Download File View File

CRYSTAL STRUCTURE OF LUXP FROM VIBRIO HARVEYI COMPLEXED WITH AUTOINDUCER-2

Chen, X., Schauder, S., Potier, N., Van Dorsselaer, A., Pelczer, I., BassleR, B.L., Hughson, F.M.

(2002) Nature 415: 545-549

Released	2002-02-04
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Vibrio harveyi
Macromolecule	LUXP PROTEIN (protein)
Unique Ligands	AI2, CA

Explore in 3D

1KIL \| pdb_00001kil	Download File View File

Three-dimensional structure of the complexin/SNARE complex

Chen, X., Tomchick, D., Kovrigin, E., Arac, D., Machius, M., Sudhof, T.C., Rizo, J.

(2002) Neuron 33: 397-409

Released	2002-03-13
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Homo sapiens Rattus norvegicus
Macromolecule	Complexin I SNARE-complex binding region (protein) SNAP-25 C-terminal SNARE motif (protein) SNAP-25 N-terminal SNARE motif (protein) Synaptobrevin SNARE motif (protein) Syntaxin SNARE motif short (protein)
Unique Ligands	MG

Explore in 3D

1MI8 \| pdb_00001mi8	Download File View File

2.0 Angstrom crystal structure of a DnaB intein from Synechocystis sp. PCC 6803

Ding, Y., Chen, X., Ferrandon, S., Xu, M., Rao, Z.

(2003) J Biological Chem 278: 39133-39142

Released	2003-08-19
Method	X-RAY DIFFRACTION 2 Å
Organisms	Synechocystis sp. PCC 6803
Macromolecule	DnaB intein (protein)

Explore in 3D

1MPW \| pdb_00001mpw	Download File View File

Molecular Recognition in (+)-a-Pinene Oxidation by Cytochrome P450cam

Bell, S.G., Chen, X., Sowden, R.J., Xu, F., Willams, J.N., Wong, L.-L., Rao, Z.

(2003) J Am Chem Soc 125: 705-714

Released	2002-10-09
Method	X-RAY DIFFRACTION 2.34 Å
Organisms	Pseudomonas putida
Macromolecule	CYTOCHROME P450CAM (protein)
Unique Ligands	HEM, K, TMH

Explore in 3D

1QES \| pdb_00001qes	Download File View File

TANDEM GU MISMATCHES IN RNA, NMR, 30 STRUCTURES

Mcdowell, J.A., He, L., Chen, X., Turner, D.H.

(1997) Biochemistry 36: 8030-8038

Released	1997-06-05
Method	SOLUTION NMR
Macromolecule	RNA (5'-R(GPGPAPGPUPUPCPC)-3') (nucleic acid)

Explore in 3D

1QET \| pdb_00001qet	Download File View File

TANDEM GU MISMATCHES IN RNA, NMR, 30 STRUCTURES

Mcdowell, J.A., He, L., Chen, X., Turner, D.H.

(1997) Biochemistry 36: 8030-8038

Released	1997-06-05
Method	SOLUTION NMR
Macromolecule	RNA (5'-R(GPGPAPUPGPUPCPC)-3') (nucleic acid)

Explore in 3D

1R1T \| pdb_00001r1t	Download File View File

Crystal structure of the cyanobacterial metallothionein repressor SmtB in the apo-form

Eicken, C., Pennella, M.A., Chen, X., Koshlap, K.M., VanZile, M.L., Sacchettini, J.C., Giedroc, D.P.

(2003) J Mol Biology 333: 683-695

Released	2004-05-18
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Synechococcus elongatus PCC 7942 = FACHB-805
Macromolecule	Transcriptional repressor smtB (protein)

Explore in 3D

1R1U \| pdb_00001r1u	Download File View File

Crystal structure of the metal-sensing transcriptional repressor CzrA from Staphylococcus aureus in the apo-form

Eicken, C., Pennella, M.A., Chen, X., Koshlap, K.M., VanZile, M.L., Sacchettini, J.C., Giedroc, D.P.

(2003) J Mol Biology 333: 683-695

Released	2004-05-18
Method	X-RAY DIFFRACTION 2 Å
Organisms	Staphylococcus aureus
Macromolecule	repressor protein (protein)

Explore in 3D

1R1V \| pdb_00001r1v	Download File View File

Crystal structure of the metal-sensing transcriptional repressor CzrA from Staphylococcus aureus in the Zn2-form

Eicken, C., Pennella, M.A., Chen, X., Koshlap, K.M., VanZile, M.L., Sacchettini, J.C., Giedroc, D.P.

(2003) J Mol Biology 333: 683-695

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Staphylococcus aureus
Macromolecule	repressor protein (protein)
Unique Ligands	ZN

Explore in 3D

1R22 \| pdb_00001r22	Download File View File

Crystal structure of the cyanobacterial metallothionein repressor SmtB (C14S/C61S/C121S mutant) in the Zn2alpha5-form

Eicken, C., Pennella, M.A., Chen, X., Koshlap, K.M., VanZile, M.L., Sacchettini, J.C., Giedroc, D.P.

(2003) J Mol Biology 333: 683-695

Released	2004-05-18
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Synechococcus elongatus PCC 7942 = FACHB-805
Macromolecule	Transcriptional repressor smtB (protein)
Unique Ligands	ZN

Explore in 3D

1R23 \| pdb_00001r23	Download File View File

Crystal structure of the cyanobacterial metallothionein repressor SmtB in the Zn1-form (one Zn(II) per dimer)

Eicken, C., Pennella, M.A., Chen, X., Koshlap, K.M., VanZile, M.L., Sacchettini, J.C., Giedroc, D.P.

(2003) J Mol Biology 333: 683-695

Released	2004-05-18
Method	X-RAY DIFFRACTION 2 Å
Organisms	Synechococcus elongatus PCC 7942 = FACHB-805
Macromolecule	Transcriptional repressor smtB (protein)
Unique Ligands	ZN