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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) = CO2

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Search Summary

This query matches 148 Structures.

Refinements

Structure Determination Methodology

experimental (148)

Scientific Name of Source Organism

	Homo sapiens (35)
	Thermus thermophilus HB8 (33)
	Clostridioides difficile (6)
	Escherichia coli K-12 (6)
	Pseudomonas aeruginosa (5)
	Aequorea victoria (4)
	Acinetobacter baumannii (3)
	Bradyrhizobium sp. ORS 375 (3)
	Comamonas testosteroni KF-1 (3)
	Desulfocurvibacter africanus (3)

More...

Taxonomy

	Bacteria (92)
	Eukaryota (53)
	Riboviria (2)
	Duplodnaviria (1)

Experimental Method

X-RAY DIFFRACTION (148)

Polymer Entity Type

	Protein (148)
	DNA (1)

Refinement Resolution (Å)

	0.5 - 1.0 (5)
	1.0 - 1.5 (34)
	1.5 - 2.0 (70)
	2.0 - 2.5 (28)
	2.5 - 3.0 (10)
	3.0 - 3.5 (1)

Release Date

	1995 - 1999 (1)
	2000 - 2004 (3)
	2005 - 2009 (16)
	2010 - 2014 (11)
	2015 - 2019 (32)
	2020 - 2024 (85)

Enzyme Classification Name

	Lyases (46)
	Hydrolases (23)
	Oxidoreductases (16)
	Transferases (7)
	Isomerases (2)
	Ligases (1)

Membrane Protein Annotation

	PDBTM (4)
	MemProtMD (3)
	OPM (3)
	mpstruc (1)

Symmetry Type

	Asymmetric (100)
	Cyclic (40)
	Dihedral (9)

SCOP Classification

	Alpha and beta proteins (a/b) (33)
	All beta proteins (29)
	Artifacts (17)
	Multi-domain proteins (alpha and beta) (9)
	Alpha and beta proteins (a+b) (11)
	Small proteins (1)

AllSelected

1 to 25 of 148 Structures

Page 1 of 6

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1E5H \| pdb_00001e5h	Download File View File

DELTA-R307A DEACETOXYCEPHALOSPORIN C SYNTHASE COMPLEXED WITH SUCCINATE AND CARBON DIOXIDE

Lee, H.J., Lloyd, M.D., Harlos, K., Clifton, I.J., Baldwin, J.E., Schofield, C.J.

(2001) J Mol Biology 308: 937

Released	2001-07-26
Method	X-RAY DIFFRACTION 1.96 Å
Organisms	Streptomyces clavuligerus
Macromolecule	DEACETOXYCEPHALOSPORIN C SYNTHASE (protein)
Unique Ligands	CO2, FE2, SIN

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1KEK \| pdb_00001kek	Download File View File

Crystal Structure of the Free Radical Intermediate of Pyruvate:Ferredoxin Oxidoreductase

Chabriere, E., Vernede, X., Guigliarelli, B., Charon, M.-H., Hatchikian, E.C., Fontecilla-Camps, J.C.

(2001) Science 294: 2559-2563

Released	2001-12-21
Method	X-RAY DIFFRACTION 1.9 Å
Organisms	Desulfocurvibacter africanus
Macromolecule	Pyruvate-Ferredoxin Oxidoreductase (protein)
Unique Ligands	CA, CO2, HTL, MG, SF4

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1KRC \| pdb_00001krc	Download File View File

CRYSTAL STRUCTURE OF KLEBSIELLA AEROGENES UREASE, ITS APOENZYME AND TWO ACTIVE SITE MUTANTS

Jabri, E., Karplus, P.A.

(1996) Biochemistry 35: 10616-10626

Released	1995-10-15
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Klebsiella aerogenes
Macromolecule	UREASE (protein)
Unique Ligands	CO2, NI

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1R3Q \| pdb_00001r3q	Download File View File

Uroporphyrinogen Decarboxylase in complex with coproporphyrinogen-I

Phillips, J.D., Whitby, F.G., Kushner, J.P., Hill, C.P.

(2003) EMBO J 22: 6225-6233

Released	2003-12-09
Method	X-RAY DIFFRACTION 1.7 Å
Organisms	Homo sapiens
Macromolecule	Uroporphyrinogen Decarboxylase (protein)
Unique Ligands	1CP, CO2

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2BGI \| pdb_00002bgi	Download File View File

X-Ray Structure of the Ferredoxin-NADP(H) Reductase from Rhodobacter capsulatus complexed with three molecules of the detergent n-heptyl- beta-D-thioglucoside at 1.7 Angstroms

Perez-Dorado, J.I., Hermoso, J.A., Nogues, I., Frago, S., Bittel, C., Mayhew, S.G., Gomez-Moreno, C., Medina, M., Cortez, N., Carrillo, N.

(2005) Biochemistry 44: 11730

Released	2005-09-07
Method	X-RAY DIFFRACTION 1.68 Å
Organisms	Rhodobacter capsulatus
Macromolecule	FERREDOXIN-NADP(H) REDUCTASE (protein)
Unique Ligands	CO2, FAD, HTG, SO4

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2C3Y \| pdb_00002c3y	Download File View File

CRYSTAL STRUCTURE OF THE RADICAL FORM OF PYRUVATE:FERREDOXIN OXIDOREDUCTASE FROM Desulfovibrio africanus

Cavazza, C., Contreras-Martel, C., Pieulle, L., Chabriere, E., Hatchikian, E.C., Fontecilla-Camps, J.C.

(2006) Structure 14: 217

Released	2006-02-15
Method	X-RAY DIFFRACTION 1.93 Å
Organisms	Desulfocurvibacter africanus
Macromolecule	PYRUVATE-FERREDOXIN OXIDOREDUCTASE (protein)
Unique Ligands	CA, CO2, HTL, MG, SF4

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2FVY \| pdb_00002fvy	Download File View File

High Resolution Glucose Bound Crystal Structure of GGBP

Borrok, M.J., Kiessling, L.L., Forest, K.T.

(2007) Protein Sci 16: 1032-1041

Released	2007-02-06
Method	X-RAY DIFFRACTION 0.92 Å
Organisms	Escherichia coli
Macromolecule	D-galactose-binding periplasmic protein (protein)
Unique Ligands	ACT, BGC, CA, CO2, GOL

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2H31 \| pdb_00002h31	Download File View File

Crystal structure of human PAICS, a bifunctional carboxylase and synthetase in purine biosynthesis

Li, S.-X., Tong, Y.-P., Xie, X.-C., Li, S.-G., Bi, R.-C.

(2007) J Mol Biology 366: 1603-1614

Released	2007-01-30
Method	X-RAY DIFFRACTION 2.8 Å
Organisms	Homo sapiens
Macromolecule	Multifunctional protein ADE2 (protein)
Unique Ligands	CO2

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2I61 \| pdb_00002i61	Download File View File

Depressant anti-insect neurotoxin, LqhIT2 from Leiurus quinquestriatus hebraeus

Frolow, F., Gurevitz, M., Karbat, I., Turkov, M., Gordon, D.

(2007) J Mol Biology 366: 586-601

Released	2006-12-26
Method	X-RAY DIFFRACTION 1.2 Å
Organisms	Leiurus hebraeus
Macromolecule	Insect toxin 2 (protein)
Unique Ligands	ACY, CO2, EDO, LI, SO4

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2OLQ \| pdb_00002olq	Download File View File

How Does an Enzyme Recognize CO2?

Puttick, J., Goldie, H., Cotelesage, J.J., Rajabi, B., Novakovski, B., Delbaere, L.T.

(2007) Int J Biochem Cell Biol 39: 1204-1210

Released	2007-06-12
Method	X-RAY DIFFRACTION 1.94 Å
Organisms	Escherichia coli K-12
Macromolecule	Phosphoenolpyruvate carboxykinase (protein)
Unique Ligands	ATP, CO2, MG, MN

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2OLR \| pdb_00002olr	Download File View File

Crystal structure of Escherichia coli phosphoenolpyruvate carboxykinase complexed with carbon dioxide, Mg2+, ATP

Cotelesage, J.J., Delbaere, L.T., Goldie, H., Puttick, J., Rajabi, B., Novakovski, B.

(2007) Int J Biochem Cell Biol 39: 1204-1210

Released	2007-06-12
Method	X-RAY DIFFRACTION 1.6 Å
Organisms	Escherichia coli K-12
Macromolecule	Phosphoenolpyruvate carboxykinase (protein)
Unique Ligands	ATP, CL, CO2, MG

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2PXZ \| pdb_00002pxz	Download File View File

E. coli phosphoenolpyruvate carboxykinase (PEPCK) complexed with ATP, Mg2+, Mn2+, carbon dioxide and oxaloacetate

Delbaere, L.T.J., Cotelesage, J.J.H., Goldie, H.

To be published

Released	2008-04-22
Method	X-RAY DIFFRACTION 2.23 Å
Organisms	Escherichia coli K-12
Macromolecule	Phosphoenolpyruvate carboxykinase (protein)
Unique Ligands	ATP, CO2, MG, MN, OAA

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2UZA \| pdb_00002uza	Download File View File

CRYSTAL STRUCTURE OF THE FREE RADICAL INTERMEDIATE OF PYRUVATE:FERREDOXIN OXIDOREDUCTASE FROM DESULFOVIBRIO AFRICANUS

Chabriere, E., Cavazza, C., Contreras-Martel, C., Fontecilla-Camps, J.C.

(2006) Structure 14: 217-224

Released	2008-05-20
Method	X-RAY DIFFRACTION 2.42 Å
Organisms	Desulfocurvibacter africanus
Macromolecule	PYRUVATE FERREDOXIN OXIDOREDUCTASE (protein)
Unique Ligands	CA, CO2, HTL, MG, SF4

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2VBK \| pdb_00002vbk	Download File View File

NATIVE TAILSPIKE PROTEIN OF BACTERIOPHAGE SF6

Mueller, J.J., Barbirz, S., Heinle, K., Freiberg, A., Seckler, R., Heinemann, U.

(2008) Structure 16: 766-775

Released	2008-04-01
Method	X-RAY DIFFRACTION 1.25 Å
Organisms	Lederbergvirus Sf6
Macromolecule	TAILSPIKE-PROTEIN (protein)
Unique Ligands	CO2, EDO, GOL, MG, PGR, PO4

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2VVA \| pdb_00002vva	Download File View File

Human carbonic anhydrase in complex with CO2

Sjoeblom, B., Polentarutti, M., Djinovic-Carugo, K.

(2009) Proc Natl Acad Sci U S A 106: 10609

Released	2009-07-14
Method	X-RAY DIFFRACTION 1.56 Å
Organisms	Homo sapiens
Macromolecule	CARBONIC ANHYDRASE 2 (protein)
Unique Ligands	CO2, GOL, SO4, ZN

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2VVB \| pdb_00002vvb	Download File View File

Human carbonic anhydrase II in complex with bicarbonate

Sjoeblom, B., Polentarutti, M., Djinovic-Carugo, K.

(2009) Proc Natl Acad Sci U S A 106: 10609

Released	2009-07-14
Method	X-RAY DIFFRACTION 1.66 Å
Organisms	Homo sapiens
Macromolecule	CARBONIC ANHYDRASE 2 (protein)
Unique Ligands	BCT, CO2, GOL, SO4, ZN

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2X7P \| pdb_00002x7p	Download File View File

The Conserved Candida albicans CA3427 Gene Product Defines a New Family of Proteins Exhibiting the Generic Periplasmic Binding Protein Structural Fold

Santini, S., Monchois, V., Mouz, N., Rousselle, T., Claverie, J.M., Abergel, C.

(2011) PLoS One 6: 18528

Released	2011-03-16
Method	X-RAY DIFFRACTION 2.34 Å
Organisms	Candida albicans
Macromolecule	POSSIBLE THIAMINE BIOSYNTHESIS ENZYME (protein)
Unique Ligands	ACY, AE3, CA, CL, CO2, GOL

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2XVX \| pdb_00002xvx	Download File View File

Cobalt chelatase CbiK (periplasmatic) from Desulvobrio vulgaris Hildenborough (Native)

Romao, C.V., Lobo, S.A.L., Carrondo, M.A., Saraiva, L.M., Matias, P.M.

(2011) Proc Natl Acad Sci U S A 108: 97

Released	2010-12-22
Method	X-RAY DIFFRACTION 1.9 Å
Organisms	Nitratidesulfovibrio vulgaris str. Hildenborough
Macromolecule	CHELATASE, PUTATIVE (protein)
Unique Ligands	CL, CO2, GOL, HEM, NA, SO4

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3B52 \| pdb_00003b52	Download File View File

Ni,Fe-CODH-600 mV state + CO2

Jeoung, J.H., Dobbek, H.

(2007) Science 318: 1461-1464

Released	2007-12-11
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Carboxydothermus hydrogenoformans Z-2901
Macromolecule	Carbon monoxide dehydrogenase 2 (protein)
Unique Ligands	CO2, FE2, FES, SF4, WCC

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3B9Z \| pdb_00003b9z	Download File View File

Crystal structure of the Nitrosomonas europaea Rh protein complexed with carbon dioxide

Li, X., Jayachandran, S., Nguyen, H.-H.T., Chan, M.K.

(2007) Proc Natl Acad Sci U S A 104: 19279-19284

Released	2007-12-18
Method	X-RAY DIFFRACTION 1.85 Å
Organisms	Nitrosomonas europaea ATCC 19718
Macromolecule	Ammonium transporter family Rh-like protein (protein)
Unique Ligands	BOG, CO2, UNL

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3D92 \| pdb_00003d92	Download File View File

Human carbonic anhydrase II bound with substrate carbon dioxide

Domsic, J.F., Avvaru, B.S., McKenna, R.

(2008) J Biological Chem 283: 30766-30771

Released	2008-09-02
Method	X-RAY DIFFRACTION 1.1 Å
Organisms	Homo sapiens
Macromolecule	carbonic anhydrase II (protein)
Unique Ligands	CO2, GOL, ZN

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3D93 \| pdb_00003d93	Download File View File

Apo Human carbonic anhydrase II bound with substrate carbon dioxide

Domsic, J.F., Avvaru, B.S., McKenna, R.

(2008) J Biological Chem 283: 30766-30771

Released	2008-09-02
Method	X-RAY DIFFRACTION 1.1 Å
Organisms	Homo sapiens
Macromolecule	carbonic anhydrase II (protein)
Unique Ligands	CO2, GOL

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3Q6J \| pdb_00003q6j	Download File View File

Structural basis for carbon dioxide binding by 2-ketopropyl coenzyme M Oxidoreductase/Carboxylase

Pandey, A.S., Mulder, D.W., Ensign, S.A., Peters, J.W.

(2011) FEBS Lett 585: 459-464

Released	2011-02-16
Method	X-RAY DIFFRACTION 1.92 Å
Organisms	Xanthobacter autotrophicus Py2
Macromolecule	2-oxopropyl-CoM reductase, carboxylating (protein)
Unique Ligands	ACN, BCT, CO2, COM, FAD, KPC, MG, NAP