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233,605 Structures from the PDB

1,068,577 Computed Structure Models (CSM)

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QUERY: Chemical ID(s) = HEA

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Search Summary

This query matches 652 Structures.

Refinements

Structure Determination Methodology

experimental (652)

Scientific Name of Source Organism

	Homo sapiens (175)
	Escherichia coli (26)
	Mus musculus (24)
	Escherichia coli K-12 (19)
	Mycobacterium tuberculosis H37Rv (15)
	Mycobacterium tuberculosis (13)
	Thermus thermophilus HB8 (13)
	synthetic construct (12)
	Bos taurus (11)
	Arabidopsis thaliana (10)

More...

Taxonomy

	Eukaryota (312)
	Bacteria (287)
	Archaea (28)
	Riboviria (27)
	other sequences (12)
	Varidnaviria (6)
	Duplodnaviria (5)
	Monodnaviria (3)
	Eukaryota (eukaryotes) (2)
	unclassified sequences (2)

Experimental Method

	X-RAY DIFFRACTION (647)
	ELECTRON MICROSCOPY (5)

Polymer Entity Type

	Protein (652)
	RNA (6)
	DNA (5)

Refinement Resolution (Å)

	0.5 - 1.0 (5)
	1.0 - 1.5 (56)
	1.5 - 2.0 (220)
	2.0 - 2.5 (218)
	2.5 - 3.0 (119)
	3.0 - 3.5 (29)
	3.5 - 4.0 (4)
	4.0 - 4.5 (1)

Release Date

	1995 - 1999 (3)
	2000 - 2004 (19)
	2005 - 2009 (99)
	2010 - 2014 (155)
	2015 - 2019 (210)
	2020 - 2024 (159)
	2025 - 2029 (7)

Enzyme Classification Name

	Hydrolases (167)
	Transferases (150)
	Oxidoreductases (49)
	Lyases (31)
	Isomerases (16)
	Ligases (11)

Membrane Protein Annotation

	PDBTM (39)
	MemProtMD (36)
	OPM (27)
	mpstruc (21)

Symmetry Type

	Asymmetric (369)
	Cyclic (246)
	Dihedral (68)
	Tetrahedral (2)
	Helical (1)

SCOP Classification

	Alpha and beta proteins (a+b) (93)
	Alpha and beta proteins (a/b) (108)
	All beta proteins (77)
	Artifacts (78)
	All alpha proteins (36)
	Membrane and cell surface proteins and peptides (12)
	Small proteins (6)
	Multi-domain proteins (alpha and beta) (8)
	Coiled coil proteins (1)

AllSelected

1 to 25 of 652 Structures

Page 1 of 27

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1B0K \| pdb_00001b0k	Download File View File

S642A:FLUOROCITRATE COMPLEX OF ACONITASE

Lloyd, S.J., Lauble, H., Prasad, G.S., Stout, C.D.

(1999) Protein Sci 8: 2655-2662

Released	1999-11-18
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Sus scrofa
Macromolecule	PROTEIN (ACONITASE) (protein)
Unique Ligands	FLC, O, SF4

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1B0M \| pdb_00001b0m	Download File View File

ACONITASE R644Q:FLUOROCITRATE COMPLEX

Lloyd, S.J., Lauble, H., Prasad, G.S., Stout, C.D.

(1999) Protein Sci 8: 2655-2662

Released	1998-11-18
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Sus scrofa
Macromolecule	PROTEIN (ACONITASE) (protein)
Unique Ligands	FLC, SF4

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1C5R \| pdb_00001c5r	Download File View File

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Katz, B.A., Mackman, R., Luong, C., Radika, K., Martelli, A., Sprengeler, P.A., Wang, J., Chan, H., Wong, L.

(2000) Chem Biol 7: 299-312

Released	2000-12-22
Method	X-RAY DIFFRACTION 1.47 Å
Organisms	Bos taurus
Macromolecule	PROTEIN (TRYPSIN) (protein)
Unique Ligands	CA, ESI, FLC, SO4

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1C5W \| pdb_00001c5w	Download File View File

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Katz, B.A., Mackman, R., Luong, C., Radika, K., Martelli, A., Sprengeler, P.A., Wang, J., Chan, H., Wong, L.

(2000) Chem Biol 7: 299-312

Released	2000-12-22
Method	X-RAY DIFFRACTION 1.94 Å
Organisms	Homo sapiens
Macromolecule	PROTEIN (UROKINASE-TYPE PLASMINOGEN ACTIVATOR) (protein)
Unique Ligands	ESI, FLC

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1C5X \| pdb_00001c5x	Download File View File

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Katz, B.A., Mackman, R., Luong, C., Radika, K., Martelli, A., Sprengeler, P.A., Wang, J., Chan, H., Wong, L.

(2000) Chem Biol 7: 299-312

Released	2000-12-22
Method	X-RAY DIFFRACTION 1.75 Å
Organisms	Homo sapiens
Macromolecule	PROTEIN (UROKINASE-TYPE PLASMINOGEN ACTIVATOR) (protein)
Unique Ligands	ESI, FLC

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1C5Y \| pdb_00001c5y	Download File View File

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Katz, B.A., Mackman, R., Luong, C., Radika, K., Martelli, A., Sprengeler, P.A., Wang, J., Chan, H., Wong, L.

(2000) Chem Biol 7: 299-312

Released	2000-12-22
Method	X-RAY DIFFRACTION 1.65 Å
Organisms	Homo sapiens
Macromolecule	PROTEIN (UROKINASE-TYPE PLASMINOGEN ACTIVATOR) (protein)
Unique Ligands	ESP, FLC

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1C5Z \| pdb_00001c5z	Download File View File

STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, SUB-MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR

Katz, B.A., Mackman, R., Luong, C., Radika, K., Martelli, A., Sprengeler, P.A., Wang, J., Chan, H., Wong, L.

(2000) Chem Biol 7: 299-312

Released	2000-12-22
Method	X-RAY DIFFRACTION 1.85 Å
Organisms	Homo sapiens
Macromolecule	PROTEIN (UROKINASE-TYPE PLASMINOGEN ACTIVATOR) (protein)
Unique Ligands	BEN, FLC

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1C96 \| pdb_00001c96	Download File View File

S642A:CITRATE COMPLEX OF ACONITASE

Lloyd, S.J., Lauble, H., Prasad, G.S., Stout, C.D.

(1999) Protein Sci 8: 2655-2662

Released	1999-08-12
Method	X-RAY DIFFRACTION 1.81 Å
Organisms	Bos taurus
Macromolecule	MITOCHONDRIAL ACONITASE (protein)
Unique Ligands	FLC, O, SF4

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1HH8 \| pdb_00001hh8	Download File View File

The active N-terminal region of p67phox: Structure at 1.8 Angstrom resolution and biochemical characterizations of the A128V mutant implicated in chronic granulomatous disease

Grizot, S., Fieschi, F., Dagher, M.-C., Pebay-Peyroula, E.

(2001) J Biological Chem 276: 21627

Released	2001-06-13
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Homo sapiens
Macromolecule	NEUTROPHIL CYTOSOL FACTOR 2 (protein)
Unique Ligands	FLC

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1I7A \| pdb_00001i7a	Download File View File

EVH1 DOMAIN FROM MURINE HOMER 2B/VESL 2

Barzik, M., Carl, U.D., Schubert, W.-D., Wehland, J., Heinz, D.W.

(2001) J Mol Biology 309: 155-169

Released	2001-08-22
Method	X-RAY DIFFRACTION 2.24 Å
Organisms	Mus musculus
Macromolecule	HOMER 2B (protein) PHE-ALA-PHE (protein)
Unique Ligands	FLC, PHE

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1M27 \| pdb_00001m27	Download File View File

Crystal structure of SAP/FynSH3/SLAM ternary complex

Chan, B., Griesbach, J., Song, H.K., Poy, F., Terhorst, C., Eck, M.J.

(2003) Nat Cell Biol 5: 155-160

Released	2003-05-06
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Homo sapiens
Macromolecule	Proto-oncogene tyrosine-protein kinase FYN (protein) SH2 domain protein 1A (protein) Signaling lymphocytic activation molecule (protein)
Unique Ligands	FLC

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1N5I \| pdb_00001n5i	Download File View File

CRYSTAL STRUCTURE OF INACTIVE MYCOBACTERIUM TUBERCULOSIS THYMIDYLATE KINASE COMPLEXED WITH THYMIDINE MONOPHOSPHATE (TMP) AT PH 4.6 (RESOLUTION 1.85 A)

Fioravanti, E., Haouz, A., Ursby, T., Munier-Lehmann, H., Delarue, M., Bourgeois, D.

(2003) J Mol Biology 327: 1077-1092

Released	2003-04-08
Method	X-RAY DIFFRACTION 1.85 Å
Organisms	Mycobacterium tuberculosis
Macromolecule	THYMIDYLATE KINASE (protein)
Unique Ligands	ATP, FLC, SO4, TMP

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1O9C \| pdb_00001o9c	Download File View File

Structural view of a fungal toxin acting on a 14-3-3 regulatory complex

Wurtele, M., Jelich-Ottmann, C., Wittinghofer, A., Oecking, C.

(2003) EMBO J 22: 987

Released	2003-03-06
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Nicotiana tabacum
Macromolecule	14-3-3-LIKE PROTEIN C (protein)
Unique Ligands	CL, FLC

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1O9E \| pdb_00001o9e	Download File View File

Structural view of a fungal toxin acting on a 14-3-3 regulatory complex

Wurtele, M., Jelich-Ottmann, C., Wittinghofer, A., Oecking, C.

(2003) EMBO J 22: 987

Released	2003-03-06
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Nicotiana tabacum
Macromolecule	14-3-3-LIKE PROTEIN C (protein)
Unique Ligands	FLC, FSC

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1P0Z \| pdb_00001p0z	Download File View File

Sensor Kinase CitA binding domain

Reinelt, S., Hofmann, E., Gerharz, T., Bott, M., Madden, D.R.

(2003) J Biological Chem 278: 39189-39196

Released	2003-08-19
Method	X-RAY DIFFRACTION 1.6 Å
Organisms	Klebsiella pneumoniae
Macromolecule	Sensor kinase citA (protein)
Unique Ligands	FLC, MO7, NA, OMO

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1PO0 \| pdb_00001po0	Download File View File

Crystal structure of ferric citrate transporter FecA in complex with iron-free citrate

Yue, W.W., Grizot, S., Buchanan, S.K.

(2003) J Mol Biology 332: 353-368

Released	2003-11-18
Method	X-RAY DIFFRACTION 2.15 Å
Organisms	Escherichia coli
Macromolecule	Iron(III) dicitrate transport protein fecA precursor (protein)
Unique Ligands	FLC

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1PO3 \| pdb_00001po3	Download File View File

Crystal structure of ferric citrate transporter FecA in complex with ferric citrate

Yue, W.W., Grizot, S., Buchanan, S.K.

(2003) J Mol Biology 332: 353-368

Released	2003-11-18
Method	X-RAY DIFFRACTION 3.4 Å
Organisms	Escherichia coli
Macromolecule	Iron(III) dicitrate transport protein fecA precursor (protein)
Unique Ligands	FE, FLC

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1R0B \| pdb_00001r0b	Download File View File

Aspartate Transcarbamylase (ATCase) of Escherichia coli: A New Crystalline R State Bound to PALA, or to Product Analogues Phosphate and Citrate

Huang, J., Lipscomb, W.N.

(2004) Biochemistry 43: 6415-6421

Released	2004-06-08
Method	X-RAY DIFFRACTION 2.9 Å
Organisms	Escherichia coli
Macromolecule	Aspartate carbamoyltransferase catalytic chain (protein) Aspartate carbamoyltransferase regulatory chain (protein)
Unique Ligands	FLC, PO4, ZN

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1R0E \| pdb_00001r0e	Download File View File

Glycogen synthase kinase-3 beta in complex with 3-indolyl-4-arylmaleimide inhibitor

Allard, J., Nikolcheva, T., Gong, L., Wang, J., Dunten, P., Avnur, Z., Waters, R., Sun, Q., Skinner, B.

To be published

Released	2004-10-12
Method	X-RAY DIFFRACTION 2.25 Å
Organisms	Homo sapiens
Macromolecule	Glycogen synthase kinase-3 beta (protein)
Unique Ligands	DFN, FLC

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1S69 \| pdb_00001s69	Download File View File

The X-ray structure of the cyanobacteria Synechocystis hemoglobin "cyanoglobin" with cyanide ligand

Trent III, J.T., Kundu, S., Hoy, J.A., Hargrove, M.S.

(2004) J Mol Biology 341: 1097-1108

Released	2004-09-21
Method	X-RAY DIFFRACTION 1.68 Å
Organisms	Synechocystis sp. PCC 6803
Macromolecule	Cyanoglobin (protein)
Unique Ligands	CYN, FLC, HEM

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1S6A \| pdb_00001s6a	Download File View File

The X-ray structure of the cyanobacteria Synechocystis hemoglobin "cyanoglobin" with azide ligand

Trent III, J.T., Kundu, S., Hoy, J.A., Hargrove, M.S.

(2004) J Mol Biology 341: 1097-1108

Released	2004-09-21
Method	X-RAY DIFFRACTION 1.69 Å
Organisms	Synechocystis sp. PCC 6803
Macromolecule	Cyanoglobin (protein)
Unique Ligands	AZI, FLC, HEM

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1T6N \| pdb_00001t6n	Download File View File

Crystal structure of the N-terminal domain of human UAP56

Zhao, R.

(2004) Structure 12: 1373-1381

Released	2004-08-31
Method	X-RAY DIFFRACTION 1.94 Å
Organisms	Homo sapiens
Macromolecule	Probable ATP-dependent RNA helicase (protein)
Unique Ligands	FLC

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1V9A \| pdb_00001v9a	Download File View File

Crystal structure of Uroporphyrin-III C-methyl transferase from Thermus thermophilus complexed with S-adenyl homocysteine

Rehse, P.H., Kitao, T., Tahirov, T.H., RIKEN Structural Genomics/Proteomics Initiative (RSGI)

(2005) Acta Crystallogr D Biol Crystallogr 61: 913-919

Released	2005-02-01
Method	X-RAY DIFFRACTION 2 Å
Organisms	Thermus thermophilus HB8
Macromolecule	Uroporphyrin-III C-methyltransferase (protein)
Unique Ligands	FLC, SAH

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1W7R \| pdb_00001w7r	Download File View File

Feglymycin P64 crystal form

Bunkoczi, G., Vertesy, L., Sheldrick, G.M.

(2005) Angew Chem Int Ed Engl 44: 1340

Released	2005-03-08
Method	X-RAY DIFFRACTION 1.4 Å
Organisms	Streptomyces sp.
Macromolecule	FEGLYMYCIN (protein)
Unique Ligands	FLC, IPA

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1XK4 \| pdb_00001xk4	Download File View File

Crystal structure of human calprotectin(S100A8/S100A9)

Korndoerfer, I.P., Brueckner, F., Skerra, A.

(2007) J Mol Biology 370: 887-898

Released	2005-10-18
Method	X-RAY DIFFRACTION 1.8 Å
Organisms	Homo sapiens
Macromolecule	Calgranulin A (protein) Calgranulin B (protein)
Unique Ligands	CA, CL, FLC

1 to 25 of 652 Structures

Page 1 of 27

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Structure Determination Methodology

Scientific Name of Source Organism

Taxonomy

Experimental Method

Polymer Entity Type

Refinement Resolution (Å)

Release Date

Enzyme Classification Name

Membrane Protein Annotation

Symmetry Type

SCOP Classification

1B0K | pdb_00001b0k

1B0M | pdb_00001b0m

1C5R | pdb_00001c5r

1C5W | pdb_00001c5w

1C5X | pdb_00001c5x

1C5Y | pdb_00001c5y

1C5Z | pdb_00001c5z

1C96 | pdb_00001c96

1HH8 | pdb_00001hh8

1I7A | pdb_00001i7a

1M27 | pdb_00001m27

1N5I | pdb_00001n5i

1O9C | pdb_00001o9c

1O9E | pdb_00001o9e

1P0Z | pdb_00001p0z

1PO0 | pdb_00001po0

1PO3 | pdb_00001po3

1R0B | pdb_00001r0b

1R0E | pdb_00001r0e

1S69 | pdb_00001s69

1S6A | pdb_00001s6a

1T6N | pdb_00001t6n

1V9A | pdb_00001v9a

1W7R | pdb_00001w7r

1XK4 | pdb_00001xk4