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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) = FE2

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Search Summary

This query matches 1,130 Structures.

Refinements

Structure Determination Methodology

experimental (1,130)

Scientific Name of Source Organism

	Homo sapiens (152)
	Thermosynechococcus vestitus BP-1 (54)
	Thermostichus vulcanus (46)
	Aspergillus nidulans FGSC A4 (34)
	Blastochloris viridis (27)
	Brevibacterium fuscum (27)
	Nitratidesulfovibrio vulgaris str. Hildenborough (27)
	Rattus norvegicus (24)
	Cupriavidus metallidurans CH34 (23)
	Cereibacter sphaeroides (22)

More...

Taxonomy

	Bacteria (698)
	Eukaryota (387)
	Archaea (43)
	other sequences (8)
	Duplodnaviria (5)
	Eukaryota (eukaryotes) (3)
	Varidnaviria (2)

Experimental Method

	X-RAY DIFFRACTION (1,039)
	ELECTRON MICROSCOPY (87)
	SOLUTION NMR (4)
	THEORETICAL MODEL (2)

Polymer Entity Type

	Protein (1,125)
	DNA (16)
	RNA (4)

Refinement Resolution (Å)

	0.5 - 1.0 (2)
	1.0 - 1.5 (110)
	1.5 - 2.0 (342)
	2.0 - 2.5 (423)
	2.5 - 3.0 (161)
	3.0 - 3.5 (47)
	3.5 - 4.0 (22)
	4.0 - 4.5 (5)
	> 4.5 (14)

Release Date

	1990 - 1994 (1)
	1995 - 1999 (19)
	2000 - 2004 (104)
	2005 - 2009 (151)
	2010 - 2014 (248)
	2015 - 2019 (282)
	2020 - 2024 (311)
	2025 - 2029 (14)

Enzyme Classification Name

	Oxidoreductases (816)
	Hydrolases (74)
	Transferases (48)
	Isomerases (25)
	Lyases (21)
	Ligases (10)

Membrane Protein Annotation

	PDBTM (153)
	mpstruc (81)
	MemProtMD (85)
	OPM (63)

Symmetry Type

	Asymmetric (499)
	Cyclic (485)
	Dihedral (103)
	Octahedral (68)
	Tetrahedral (17)

SCOP Classification

	All alpha proteins (203)
	Membrane and cell surface proteins and peptides (76)
	All beta proteins (325)
	Alpha and beta proteins (a+b) (92)
	Alpha and beta proteins (a/b) (55)
	Multi-domain proteins (alpha and beta) (39)
	Artifacts (44)
	Small proteins (16)
	Low resolution protein structures (2)
	Peptides (2)

AllSelected

1 to 25 of 1,130 Structures

Page 1 of 46

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1AFR \| pdb_00001afr	Download File View File

STEAROYL-ACYL CARRIER PROTEIN DESATURASE FROM CASTOR SEEDS

Lindqvist, Y., Huang, W., Schneider, G.

(1996) EMBO J 15: 4081-4092

Released	1997-05-15
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Ricinus communis
Macromolecule	DELTA9 STEAROYL-ACYL CARRIER PROTEIN DESATURASE (protein)
Unique Ligands	FE2

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1AIG \| pdb_00001aig	Download File View File

PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE D+QB-CHARGE SEPARATED STATE

Stowell, M.H.B., Mcphillips, T.M., Soltis, S.M., Rees, D.C., Abresch, E., Feher, G.

(1997) Science 276: 812-816

Released	1997-10-22
Method	X-RAY DIFFRACTION 2.6 Å
Organisms	Cereibacter sphaeroides
Macromolecule	PHOTOSYNTHETIC REACTION CENTER (H SUBUNIT) (protein) PHOTOSYNTHETIC REACTION CENTER (L SUBUNIT) (protein) PHOTOSYNTHETIC REACTION CENTER (M SUBUNIT) (protein)
Unique Ligands	BCL, BPH, FE2, U10

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1AIJ \| pdb_00001aij	Download File View File

PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE CHARGE-NEUTRAL DQAQB STATE

Stowell, M.H.B., Mcphillips, T.M., Soltis, S.M., Rees, D.C., Abresch, E., Feher, G.

(1997) Science 276: 812-816

Released	1997-10-22
Method	X-RAY DIFFRACTION 2.2 Å
Organisms	Cereibacter sphaeroides
Macromolecule	PHOTOSYNTHETIC REACTION CENTER (H SUBUNIT) (protein) PHOTOSYNTHETIC REACTION CENTER (L SUBUNIT) (protein) PHOTOSYNTHETIC REACTION CENTER (M SUBUNIT) (protein)
Unique Ligands	BCL, BPH, FE2, LDA, U10

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1BIQ \| pdb_00001biq	Download File View File

RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 BETA CHAIN MUTANT E238A

Logan, D.T., Demare, F., Persson, B.O., Slaby, A., Sjoberg, B.M., Nordlund, P.

(1998) Biochemistry 37: 10798-10807

Released	1999-01-13
Method	X-RAY DIFFRACTION 2.05 Å
Organisms	Escherichia coli
Macromolecule	PROTEIN R2 OF RIBONUCLEOTIDE REDUCTASE (protein)
Unique Ligands	FE, FE2, HG, OH

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1CC1 \| pdb_00001cc1	Download File View File

CRYSTAL STRUCTURE OF A REDUCED, ACTIVE FORM OF THE NI-FE-SE HYDROGENASE FROM DESULFOMICROBIUM BACULATUM

Garcin, E., Vernede, X., Hatchikian, E.C., Volbeda, A., Frey, M., Fontecilla-Camps, J.C.

(1999) Structure 7: 557-566

Released	1999-06-01
Method	X-RAY DIFFRACTION 2.15 Å
Organisms	Desulfomicrobium baculatum
Macromolecule	HYDROGENASE (LARGE SUBUNIT) (protein) HYDROGENASE (SMALL SUBUNIT) (protein)
Unique Ligands	FCO, FE2, H2S, NI, SF4

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1CJX \| pdb_00001cjx	Download File View File

CRYSTAL STRUCTURE OF PSEUDOMONAS FLUORESCENS HPPD

Serre, L., Sailland, A., Sy, D., Boudec, P., Rolland, A., Pebay-Peroulla, E., Cohen-Addad, C.

(1999) Structure 7: 977-988

Released	2000-04-26
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Pseudomonas fluorescens
Macromolecule	4-HYDROXYPHENYLPYRUVATE DIOXYGENASE (protein)
Unique Ligands	ACT, EMC, FE2

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1DQK \| pdb_00001dqk	Download File View File

CRYSTAL STRUCTURE OF SUPEROXIDE REDUCTASE IN THE REDUCED STATE AT 2.0 ANGSTROMS RESOLUTION

Yeh, A.P., Hu, Y., Jenney Jr., F.E., Adams, M.W.W., Rees, D.C.

(2000) Biochemistry 39: 2499-2508

Released	2000-05-10
Method	X-RAY DIFFRACTION 2 Å
Organisms	Pyrococcus furiosus
Macromolecule	SUPEROXIDE REDUCTASE (protein)
Unique Ligands	FE2

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1DRT \| pdb_00001drt	Download File View File

CRYSTAL STRUCTURE OF CLAVAMINATE SYNTHASE IN COMPLEX WITH FE(II), 2-OXOGLUTARATE AND PROCLAVAMINIC ACID

Zhang, Z.H., Ren, J., Stammers, D.K., Baldwin, J.E., Harlos, K., Schofield, C.J.

(2000) Nat Struct Biol 7: 127-133

Released	2000-07-06
Method	X-RAY DIFFRACTION 2.1 Å
Organisms	Streptomyces clavuligerus
Macromolecule	CLAVAMINATE SYNTHASE 1 (protein)
Unique Ligands	AKG, FE2, PCV

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1DRY \| pdb_00001dry	Download File View File

CRYSTAL STRUCTURE OF CLAVAMINATE SYNTHASE IN COMPLEX WITH FE(II), 2-OXOGLUTARATE AND N-ALPHA-L-ACETYL ARGININE

Zhang, Z.H., Ren, J., Stammers, D.K., Baldwin, J.E., Harlos, K., Schofield, C.J.

(2000) Nat Struct Biol 7: 127-133

Released	2000-07-06
Method	X-RAY DIFFRACTION 1.4 Å
Organisms	Streptomyces clavuligerus
Macromolecule	CLAVAMINATE SYNTHASE 1 (protein)
Unique Ligands	AAG, AKG, FE2, GOL, SO4

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1DS1 \| pdb_00001ds1	Download File View File

CRYSTAL STRUCTURE OF CLAVAMINATE SYNTHASE IN COMPLEX WITH FE(II) AND 2-OXOGLUTARATE

Zhang, Z.H., Ren, J., Stammers, D.K., Baldwin, J.E., Harlos, K., Schofield, C.J.

(2000) Nat Struct Biol 7: 127-133

Released	2000-07-06
Method	X-RAY DIFFRACTION 1.08 Å
Organisms	Streptomyces clavuligerus
Macromolecule	CLAVAMINATE SYNTHASE 1 (protein)
Unique Ligands	AKG, FE2, PGO, SO4

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1DS8 \| pdb_00001ds8	Download File View File

PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR CD2+

Axelrod, H.L., Abresch, E.C., Paddock, M.L., Okamura, M.Y., Feher, G.

(2000) Proc Natl Acad Sci U S A 97: 1542-1547

Released	2000-03-08
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Cereibacter sphaeroides
Macromolecule	REACTION CENTER PROTEIN H CHAIN (protein) REACTION CENTER PROTEIN L CHAIN (protein) REACTION CENTER PROTEIN M CHAIN (protein)
Unique Ligands	BCL, BPH, CD, CL, FE2, LDA, U10

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1DV3 \| pdb_00001dv3	Download File View File

PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE CHARGE-SEPARATED D+QAQB-STATE WITH THE PROTON TRANSFER INHIBITOR CD2+

Axelrod, H.L., Abresch, E.C., Paddock, M.L., Okamura, M.Y., Feher, G.

(2000) Proc Natl Acad Sci U S A 97: 1542-1547

Released	2000-03-08
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Cereibacter sphaeroides
Macromolecule	PHOTOSYNTHETIC REACTION CENTER REACTION CENTER (protein)
Unique Ligands	BCL, BPH, CD, CL, FE2, LDA, U10

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1DV6 \| pdb_00001dv6	Download File View File

PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE CHARGE-NEUTRAL DQAQB STATE WITH THE PROTON TRANSFER INHIBITOR ZN2+

Axelrod, H.L., Abresch, E.C., Paddock, M.L., Okamura, M.Y., Feher, G.

(2000) Proc Natl Acad Sci U S A 97: 1542-1547

Released	2000-03-08
Method	X-RAY DIFFRACTION 2.5 Å
Organisms	Cereibacter sphaeroides
Macromolecule	PHOTOSYNTHETIC REACTION CENTER (protein)
Unique Ligands	BCL, BPH, CL, FE2, LDA, U10, ZN

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1DXR \| pdb_00001dxr	Download File View File

Photosynthetic reaction center from Rhodopseudomonas viridis - His L168 Phe mutant (terbutryn complex)

Lancaster, C.R.D., Bibikova, M., Sabatino, P., Oesterhelt, D., Michel, H.

(2000) J Biological Chem 275: 39364-39368

Released	2001-01-12
Method	X-RAY DIFFRACTION 2 Å
Organisms	Blastochloris viridis
Macromolecule	PHOTOSYNTHETIC REACTION CENTER CYTOCHROME C SUBUNIT (protein) PHOTOSYNTHETIC REACTION CENTER H SUBUNIT (protein) PHOTOSYNTHETIC REACTION CENTER L SUBUNIT (protein) PHOTOSYNTHETIC REACTION CENTER M SUBUNIT (protein)
Unique Ligands	BCB, BPB, FE2, HEC, LDA, MQ9, MST, NS5, SO4

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1E08 \| pdb_00001e08	Download File View File

Structural model of the [Fe]-Hydrogenase/cytochrome c553 complex combining NMR and soft-docking

Morelli, X., Czjzek, M., Hatchikian, C.E., Bornet, O., Fontecilla-Camps, J.C., Palma, N.P., Moura, J.J.G., Guerlesquin, F.

(2000) J Biological Chem 275: 23204

Released	2000-08-25
Method	SOLUTION NMR THEORETICAL MODEL
Organisms	Desulfovibrio desulfuricans Nitratidesulfovibrio vulgaris str. Hildenborough
Macromolecule	CYTOCHROME C553 (protein) [FE]-HYDROGENASE (LARGE SUBUNIT) (protein) [FE]-HYDROGENASE (SMALL SUBUNIT) (protein)
Unique Ligands	CMO, CYN, FE2, HEC, PDT, SF4, ZN

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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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1E5I \| pdb_00001e5i	Download File View File

DELTA-R306 DEACETOXYCEPHALOSPORIN C SYNTHASE COMPLEXED WITH IRON AND 2-OXOGLUTARATE.

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 2.1 Å
Organisms	Streptomyces clavuligerus
Macromolecule	DEACETOXYCEPHALOSPORIN C SYNTHASE (protein)
Unique Ligands	AKG, FE2

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1E5S \| pdb_00001e5s	Download File View File

Proline 3-hydroxylase (type II) - Iron form

Clifton, I.J., Hsueh, L.C., Baldwin, J.E., Schofield, C.J., Harlos, K.

(2001) Eur J Biochem 268: 6625-6636

Released	2001-07-26
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Streptomyces sp. TH1
Macromolecule	PROLINE OXIDASE (protein)
Unique Ligands	FE2, SO4

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1EY2 \| pdb_00001ey2	Download File View File

HUMAN HOMOGENTISATE DIOXYGENASE WITH FE(II)

Timm, D.E., Titus, G.P., Penalva, M.A., Mueller, H.A., de Cordoba, S.M.

(2000) Nat Struct Biol 7: 542-546

Released	2000-11-05
Method	X-RAY DIFFRACTION 2.3 Å
Organisms	Homo sapiens
Macromolecule	HOMOGENTISATE 1,2-DIOXYGENASE (protein)
Unique Ligands	FE2

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1F8N \| pdb_00001f8n	Download File View File

LIPOXYGENASE-1 (SOYBEAN) AT 100K, NEW REFINEMENT

Tomchick, D.R., Minor, W., Holman, T.

(2001) Biochemistry 40: 7509-7517

Released	2001-07-04
Method	X-RAY DIFFRACTION 1.4 Å
Organisms	Glycine max
Macromolecule	LIPOXYGENASE-1 (protein)
Unique Ligands	FE2

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1FHM \| pdb_00001fhm	Download File View File

X-RAY CRYSTAL STRUCTURE OF REDUCED RUBREDOXIN

Min, T., Ergenekan, C.E., Eidsness, M.K., Ichiye, T., Kang, C.

(2001) Protein Sci 10: 613-621

Released	2001-03-14
Method	X-RAY DIFFRACTION 1.5 Å
Organisms	Clostridium pasteurianum
Macromolecule	RUBREDOXIN (protein)
Unique Ligands	FE2

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1FYZ \| pdb_00001fyz	Download File View File

METHANE MONOOXYGENASE HYDROXYLASE, FORM II REDUCED BY SOAKING

Whittington, D.A., Lippard, S.J.

(2001) J Am Chem Soc 123: 827-838

Released	2001-02-21
Method	X-RAY DIFFRACTION 2.15 Å
Organisms	Methylococcus capsulatus
Macromolecule	METHANE MONOOXYGENASE COMPONENT A, ALPHA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, BETA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, GAMMA CHAIN (protein)
Unique Ligands	CA, FE2

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1FZ0 \| pdb_00001fz0	Download File View File

METHANE MONOOXYGENASE HYDROXYLASE, FORM II MIXED-VALENT GROWN ANAEROBICALLY

Whittington, D.A., Lippard, S.J.

(2001) J Am Chem Soc 123: 827-838

Released	2001-02-21
Method	X-RAY DIFFRACTION 2.07 Å
Organisms	Methylococcus capsulatus
Macromolecule	METHANE MONOOXYGENASE COMPONENT A, ALPHA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, BETA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, GAMMA CHAIN (protein)
Unique Ligands	CA, FE2

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1FZ2 \| pdb_00001fz2	Download File View File

METHANE MONOOXYGENASE HYDROXYLASE, FORM II MIXED-VALENT GENERATED BY CRYSTAL SOAKING

Whittington, D.A., Lippard, S.J.

(2001) J Am Chem Soc 123: 827-838

Released	2001-02-21
Method	X-RAY DIFFRACTION 2.15 Å
Organisms	Methylococcus capsulatus
Macromolecule	METHANE MONOOXYGENASE COMPONENT A, ALPHA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, BETA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, GAMMA CHAIN (protein)
Unique Ligands	CA, FE2

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1FZ5 \| pdb_00001fz5	Download File View File

METHANE MONOOXYGENASE HYDROXYLASE, FORM II CRYSTALLIZED ANAEROBICALLY FROM REDUCED ENZYME

Whittington, D.A., Lippard, S.J.

(2001) J Am Chem Soc 123: 827-838

Released	2001-02-28
Method	X-RAY DIFFRACTION 2.4 Å
Organisms	Methylococcus capsulatus
Macromolecule	METHANE MONOOXYGENASE COMPONENT A, ALPHA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, BETA CHAIN (protein) METHANE MONOOXYGENASE COMPONENT A, GAMMA CHAIN (protein)
Unique Ligands	CA, FE2

1 to 25 of 1,130 Structures

Page 1 of 46

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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

1AFR | pdb_00001afr

1AIG | pdb_00001aig

1AIJ | pdb_00001aij

1BIQ | pdb_00001biq

1CC1 | pdb_00001cc1

1CJX | pdb_00001cjx

1DQK | pdb_00001dqk

1DRT | pdb_00001drt

1DRY | pdb_00001dry

1DS1 | pdb_00001ds1

1DS8 | pdb_00001ds8

1DV3 | pdb_00001dv3

1DV6 | pdb_00001dv6

1DXR | pdb_00001dxr

1E08 | pdb_00001e08

1E5H | pdb_00001e5h

1E5I | pdb_00001e5i

1E5S | pdb_00001e5s

1EY2 | pdb_00001ey2

1F8N | pdb_00001f8n

1FHM | pdb_00001fhm

1FYZ | pdb_00001fyz

1FZ0 | pdb_00001fz0

1FZ2 | pdb_00001fz2

1FZ5 | pdb_00001fz5