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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

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Evolutionary classification of protein domain structures

alpha arraysalpha-helix arrays with mainly perpendicular helices

alpha bundlesalpha-helix bundles with mainly parallel helices

alpha superhelicesrepeating alpha-helix hairpins form a superhelix

alpha duplicates or obligate multimersalpha duplicates or monomers associate together to form a compact domain

alpha complex topologyalpha domain with complex and unique topology that cannot be described as array or bundle or superhelix

beta barrelssingle beta-sheet folded upon itself to form a barrel

beta meanderssingle beta-sheet with mainly meander topology

beta sandwichestwo beta-sheets stacked together to form a sandwich

beta duplicates or obligate multimersbeta duplicates or monomers associate together to form a compact domain

beta complex topologybeta domains with complex and unique topology that cannot be described as barrel or sandwich or meander

a+b two layersone alpha-helix layer and one beta-sheet layer

X: LuxS, MPP, ThrRS/AlaRS common domain

looks like an elaborated ferredoxin

X: ClpS-like

contains a HTH motif

X: Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase
H: Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase
T: Glyoxalase/Bleomycin resistance protein/Dihydroxybiphenyl dioxygenase
F: Glyoxalase

PF00903 CL0104

Representatives:

e1nkiA1[A:1-56] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

probable fosfomycin resistance protein ; ligands: MN,PPF ; X-RAY DIFFRACTION 0.95Å

e1nkiA2[A:57-134] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

probable fosfomycin resistance protein ; ligands: K,MN,PPF ; X-RAY DIFFRACTION 0.95Å

e1kw3B3[B:133-203] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

2,3-Dihydroxybiphenyl dioxygenase ; ligands: FE2 ; X-RAY DIFFRACTION 1.45Å

e1kw3B4[B:204-288] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

2,3-Dihydroxybiphenyl dioxygenase ; ligands: FE2,MPD ; X-RAY DIFFRACTION 1.45Å

e1f1uA4[A:208-323] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: MN ; X-RAY DIFFRACTION 1.5Å

e1xrkA1[A:2-55] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Bleomycin resistance protein ; ligands: BLM ; X-RAY DIFFRACTION 1.5Å

e1kllA1[A:3-66] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mitomycin-binding protein ; ligands: MC ; X-RAY DIFFRACTION 1.50Å

e1kllA2[A:67-130] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mitomycin-binding protein ; X-RAY DIFFRACTION 1.50Å

e1f9zA1[A:1-65] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GLYOXALASE I ; ligands: NI ; X-RAY DIFFRACTION 1.500Å

e1f9zA2[A:66-134] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GLYOXALASE I ; ligands: NI ; X-RAY DIFFRACTION 1.500Å

e1zswA1[A:1-71] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Glyoxalase family protein ; ligands: BME,ZN ; X-RAY DIFFRACTION 1.65Å

e1qipA1[A:8-113] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (LACTOYLGLUTATHIONE LYASE) ; ligands: BME,GNB,ZN ; X-RAY DIFFRACTION 1.72Å

e1qipA2[A:114-183] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (LACTOYLGLUTATHIONE LYASE) ; ligands: GNB,ZN ; X-RAY DIFFRACTION 1.72Å

e2pjsA2[A:56-115] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

UNCHARACTERIZED PROTEIN ATU1953 ; X-RAY DIFFRACTION 1.85Å

e1jc4A1[A:3-73] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Methylmalonyl-CoA epimerase ; ligands: SO4 ; X-RAY DIFFRACTION 1.99Å

e1sqiA3[A:8-78] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

4-hydroxyphenylpyruvic acid dioxygenase ; X-RAY DIFFRACTION 2.15Å

e2i7rA2[A:56-115] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Conserved domain protein ; X-RAY DIFFRACTION 2.200Å

e1q0oA3[A:148-207] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: FE ; X-RAY DIFFRACTION 2.3Å

e1q0oA4[A:208-359] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: FE ; X-RAY DIFFRACTION 2.3Å

e1f1rA4[A:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: MN ; X-RAY DIFFRACTION 1.8Å

e3ojjA1[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,CO,P6G ; X-RAY DIFFRACTION 1.72Å

e3ojkA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,CO,P6G ; X-RAY DIFFRACTION 1.68Å

e3ojnA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,MN,P6G ; X-RAY DIFFRACTION 1.65Å

e3ojtA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.7Å

e3ojnC4[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,MN,P6G ; X-RAY DIFFRACTION 1.65Å

e3ojtC4[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.7Å

e1f1uB4[B:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: MN ; X-RAY DIFFRACTION 1.5Å

e1f1vA4[A:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: DHY,MN ; X-RAY DIFFRACTION 1.9Å

e1f1vB4[B:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: DHY,MN ; X-RAY DIFFRACTION 1.9Å

e1f1xA4[A:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: FEL ; X-RAY DIFFRACTION 1.6Å

e1f1xB4[B:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: FEL ; X-RAY DIFFRACTION 1.6Å

e1f1xC4[C:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: FEL ; X-RAY DIFFRACTION 1.6Å

e1f1xD4[D:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: FEL ; X-RAY DIFFRACTION 1.6Å

e1q0cA4[A:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE ; X-RAY DIFFRACTION 2.1Å

e1q0cB4[B:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE ; X-RAY DIFFRACTION 2.1Å

e1q0cC4[C:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE ; X-RAY DIFFRACTION 2.1Å

e1q0cD4[D:207-322] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE ; X-RAY DIFFRACTION 2.1Å

e3ojjC5[C:208-356] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,CO,P6G ; X-RAY DIFFRACTION 1.72Å

e3ojkB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,CO,P6G ; X-RAY DIFFRACTION 1.68Å

e3ojkC5[C:208-354] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,CO,P6G ; X-RAY DIFFRACTION 1.68Å

e3ojtB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.7Å

e3ojtD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.7Å

e4ghcA5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.55Å

e3ojjB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,CO,P6G ; X-RAY DIFFRACTION 1.72Å

e3ojjD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,CO,P6G ; X-RAY DIFFRACTION 1.72Å

e3ojkD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,CO,P6G ; X-RAY DIFFRACTION 1.68Å

e3ojnB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,MN,P6G ; X-RAY DIFFRACTION 1.65Å

e3ojnD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,MN,P6G ; X-RAY DIFFRACTION 1.65Å

e4gheC9[C:208-354] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.6Å

e4ghdA9[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.85Å

e4ghcB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.55Å

e4ghgB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.50Å

e4ghhD9[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.55Å

e4ghdD9[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.85Å

e4ghfB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.67Å

e4gheB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.6Å

e4ghgD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.50Å

e4gheD9[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.6Å

e4ghfC9[C:208-354] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,OXY,P6G ; X-RAY DIFFRACTION 1.67Å

e4ghdB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.85Å

e4ghgA9[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.50Å

e4gheA9[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.6Å

e4ghfA9[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.67Å

e4ghhB9[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.55Å

e4ghfD9[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,OXY,P6G ; X-RAY DIFFRACTION 1.67Å

e4ghcD9[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.55Å

e4ghhC9[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.55Å

e4ghcC9[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.55Å

e4ghhA9[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.55Å

e4ghdC9[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.85Å

e4ghgC9[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.50Å

e3ecjA5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.65Å

e3ecjD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.65Å

e3ecjC5[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.65Å

e3ecjB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.65Å

e3eckA5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.60Å

e3eckD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL,XXG ; X-RAY DIFFRACTION 1.60Å

e3eckC5[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL,XXG ; X-RAY DIFFRACTION 1.60Å

e3eckB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN (Homoprotocatechuate 2,3-dioxygenase) ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.60Å

e2ig9A5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.9Å

e2ig9D5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.9Å

e2ig9C5[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.9Å

e3bzaA5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,GOL,MN ; X-RAY DIFFRACTION 1.7Å

e3bzaD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,GOL,MN ; X-RAY DIFFRACTION 1.7Å

e3bzaC5[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,GOL,MN ; X-RAY DIFFRACTION 1.7Å

e3bzaB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,GOL,MN ; X-RAY DIFFRACTION 1.7Å

e1q0oB5[B:208-359] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

homoprotocatechuate 2,3-dioxygenase ; ligands: FE ; X-RAY DIFFRACTION 2.3Å

e2igaA5[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL,XXP ; X-RAY DIFFRACTION 1.95Å

e2igaD5[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL,XX3 ; X-RAY DIFFRACTION 1.95Å

e2igaC5[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL,OXY,XX2 ; X-RAY DIFFRACTION 1.95Å

e2igaB5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL,XX3 ; X-RAY DIFFRACTION 1.95Å

e2ig9B5[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: CL,FE2,GOL ; X-RAY DIFFRACTION 1.9Å

e1f1rB8[B:208-323] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HOMOPROTOCATECHUATE 2,3-DIOXYGENASE ; ligands: MN ; X-RAY DIFFRACTION 1.8Å

e4z6lA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.650Å

e4z6nC2[C:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6rA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.700Å

e4z6tA2[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.500Å

e4z6tC1[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,CL,FE2,P6G ; X-RAY DIFFRACTION 1.500Å

e4z6uA3[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.480Å

e4z6vA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.370Å

e4z6wA2[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6zA4[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6lC1[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.650Å

e4z6rC3[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,CL,FE2,P6G ; X-RAY DIFFRACTION 1.700Å

e4z6mA4[A:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.350Å

e4z6mB4[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.350Å

e4z6mC3[C:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.350Å

e4z6mD3[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.350Å

e4z6nB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6nD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6pB1[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.75Å

e4z6pD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.75Å

e4z6qA2[A:208-361] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6qD4[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6sB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.420Å

e4z6tB2[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.500Å

e4z6tD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.500Å

e4z6vB1[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.370Å

e4z6wB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6wD3[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6zB2[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6zD1[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6lB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.650Å

e4z6lD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.650Å

e4z6oA4[A:208-359] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.630Å

e4z6oB2[B:208-363] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.630Å

e4z6oD3[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.630Å

e4z6pA3[A:208-359] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.75Å

e4z6pC1[C:208-359] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.75Å

e4z6qB4[B:208-363] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6qC3[C:208-360] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6rB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.700Å

e4z6rD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.700Å

e4z6sA4[A:208-361] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 1.420Å

e4z6sC1[C:208-361] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,FE2 ; X-RAY DIFFRACTION 1.420Å

e4z6sD3[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,CL,FE2 ; X-RAY DIFFRACTION 1.420Å

e4z6uB4[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.480Å

e4z6uD1[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.480Å

e4z6vD4[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.370Å

e4z6zC1[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4SX,CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6nA3[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.52Å

e4z6uC3[C:208-356] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,CL,FE2,P6G ; X-RAY DIFFRACTION 1.480Å

e4z6vC3[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,FE2,P6G ; X-RAY DIFFRACTION 1.370Å

e4z6wC1[C:208-356] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: 4NC,FE2,P6G ; X-RAY DIFFRACTION 1.570Å

e4z6oC4[C:208-359] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.630Å

e5bwgC4[C:208-357] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.75Å

e5bwhD2[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.46Å

e5bwgB4[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.75Å

e5bwgD4[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.75Å

e5bwhB1[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.46Å

e5bwhA1[A:208-360] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,P6G ; X-RAY DIFFRACTION 1.46Å

e5bwhC2[C:208-360] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: DHY,FE2,P6G ; X-RAY DIFFRACTION 1.46Å

e5bwgA3[A:208-358] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2,MPO,P6G ; X-RAY DIFFRACTION 1.75Å

e5trxB3[B:208-362] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 2.38Å

e5trxD1[D:208-362] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 2.38Å

e5trxA4[A:208-361] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 2.38Å

e5trxC4[C:208-361] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Homoprotocatechuate 2,3-dioxygenase ; ligands: CL,FE2 ; X-RAY DIFFRACTION 2.38Å

e1cjxA3[A:154-223] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

4-HYDROXYPHENYLPYRUVATE DIOXYGENASE ; ligands: ACT,FE2 ; X-RAY DIFFRACTION 2.40Å

e1cjxA4[A:224-356] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

4-HYDROXYPHENYLPYRUVATE DIOXYGENASE ; ligands: ACT,FE2 ; X-RAY DIFFRACTION 2.40Å

e1mpyA3[A:146-207] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CATECHOL 2,3-DIOXYGENASE ; ligands: ACN,FE2 ; X-RAY DIFFRACTION 2.8Å

e1mpyA4[A:208-307] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CATECHOL 2,3-DIOXYGENASE ; ligands: ACN,FE2 ; X-RAY DIFFRACTION 2.8Å

e1u6lA2[A:77-138] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

hypothetical protein ; X-RAY DIFFRACTION 2.8Å

F: Unmapped domains

Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.

a+b three layersone mainly antiparallel beta-sheet layer sandwiched between two alpha-helix layers

a+b four layerstwo beta-sheet layers sandwiched between two alpha-helix layers

a+b complex topologyalpha and beta domain with complex and unique topology that cannot be described in layers

a+b duplicates or obligate multimersalpha and beta duplicates or monomers associated together to form a compact domain

a/b barrelsrepeating beta-alpha units form a barrel

a/b three-layered sandwichesrepeating beta-alpha units form a sandwich with a mainly parallel beta-sheet layer stacked between two alpha-helix layers

mixed a+b and a/balpha and beta domain consists of both a+b and a/b regions

few secondary structure elementsstabilized by cofactors or disulfides

extended segmentsextended, non-globular segments, frequently bind to other proteins to form complexes