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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

X: Ferritin/Heme oxygenase/4-helical cytokines
H: Ferritin/Heme oxygenase
T: Heme oxygenase/Ribonucleotide reductase

additional helices in N- and C- termini

F: Heme_oxygenase

PF01126 CL0230

Representatives:

e1wzdA1[A:7-213] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOK ; X-RAY DIFFRACTION 1.35Å

e1j77A1[A:8-207] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEMO ; ligands: HEM ; X-RAY DIFFRACTION 1.5Å

e1n45A1[A:10-223] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heme oxygenase 1 ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.50Å

e8ji2A1[A:-2-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 67I,FE2,NI,TRS ; X-RAY DIFFRACTION 1.75Å

e1s8cD1[D:11-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; X-RAY DIFFRACTION 2.19Å

e1ozeB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.19Å

e8ji2B1[B:0-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 67I,FE2,NI ; X-RAY DIFFRACTION 1.75Å

e1s8cA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: BLA ; X-RAY DIFFRACTION 2.19Å

e8ji3A1[A:0-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 67I,FE2,NI ; X-RAY DIFFRACTION 1.78Å

e1twrB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: NO,VER ; X-RAY DIFFRACTION 2.1Å

e8ji3B1[B:0-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 67I,FE2,NI ; X-RAY DIFFRACTION 1.78Å

e8ji4A1[A:-2-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 64X,FE2,NI,TRS ; X-RAY DIFFRACTION 1.67Å

e1ni6D1[D:11-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; X-RAY DIFFRACTION 2.10Å

e1t5pB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 1FH ; X-RAY DIFFRACTION 2.11Å

e8ji4B1[B:-2-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 64X,FE2,NI,TRS ; X-RAY DIFFRACTION 1.67Å

e1we1A1[A:2-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: CL,HEM,IPA,PO4 ; X-RAY DIFFRACTION 2.5Å

e8ji5A1[A:-1-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 64X,FE2,NI ; X-RAY DIFFRACTION 2.01Å

e1ozrA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.74Å

e8ji5B1[B:0-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: 64X,FE2,NI ; X-RAY DIFFRACTION 2.01Å

e1oykA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.59Å

e8ji6A1[A:-2-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: FE2,NI,TRP,TRS ; X-RAY DIFFRACTION 1.90Å

e8ji6B1[B:0-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: FE2,NI,TRP ; X-RAY DIFFRACTION 1.90Å

e1we1D1[D:3-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,IPA ; X-RAY DIFFRACTION 2.5Å

e1dvgB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: HEM ; X-RAY DIFFRACTION 2.2Å

e8ji7A1[A:1-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: FE2,NI,TRP ; X-RAY DIFFRACTION 1.61Å

e8ji7B1[B:1-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: FE2,NI,TRP ; X-RAY DIFFRACTION 1.61Å

e1n3uB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heme oxygenase 1 ; ligands: CL,HEM ; X-RAY DIFFRACTION 2.58Å

e1dveA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: HEM ; X-RAY DIFFRACTION 2.4Å

e2e7eA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: CYN,HEM ; X-RAY DIFFRACTION 1.85Å

e1twnA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: VER ; X-RAY DIFFRACTION 2.20Å

e1twnB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: VER ; X-RAY DIFFRACTION 2.20Å

e1ozrB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.74Å

e1xk3B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.08Å

e1ni6B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; X-RAY DIFFRACTION 2.10Å

e3czyA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: AD8,HEM ; X-RAY DIFFRACTION 1.54Å

e1ni6C1[C:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CL,TRE ; X-RAY DIFFRACTION 2.10Å

e1j02A1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 1.7Å

e1s8cB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; X-RAY DIFFRACTION 2.19Å

e1oykB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.59Å

e1xk1A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.08Å

e1xk2A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.0Å

e1irmA1[A:31-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

APO HEME OXYGENASE-1 ; X-RAY DIFFRACTION 2.55Å

e1ni6A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; X-RAY DIFFRACTION 2.10Å

e1n3uA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heme oxygenase 1 ; ligands: CL,HEM ; X-RAY DIFFRACTION 2.58Å

e1ozwB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.55Å

e1twrA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: NO,VER ; X-RAY DIFFRACTION 2.1Å

e1xk0A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 2.01Å

e1s13B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 2FH ; X-RAY DIFFRACTION 2.29Å

e1ulxA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,HEM ; X-RAY DIFFRACTION 2.0Å

e1dvgA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: HEM ; X-RAY DIFFRACTION 2.2Å

e1t5pA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 1FH ; X-RAY DIFFRACTION 2.11Å

e1ix4A1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: CMO,HEM ; X-RAY DIFFRACTION 1.8Å

e1ozlB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 1.58Å

e1irmB1[B:30-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

APO HEME OXYGENASE-1 ; X-RAY DIFFRACTION 2.55Å

e1we1C1[C:2-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: CL,HEM,IPA ; X-RAY DIFFRACTION 2.5Å

e1we1B1[B:2-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: CL,HEM,IPA,PO4 ; X-RAY DIFFRACTION 2.5Å

e2dy5A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 224,CL,HEM ; X-RAY DIFFRACTION 2.7Å

e1ozeA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.19Å

e1xk3A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 2.08Å

e1oylB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.59Å

e1xk1B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.08Å

e1ivjA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEMEOXYGENASE-1 ; ligands: AZI,HEM ; X-RAY DIFFRACTION 1.9Å

e1s13A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 2FH ; X-RAY DIFFRACTION 2.29Å

e1ubbA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.3Å

e1xjzA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.88Å

e1ix3A1[A:11-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: CYN,HEM ; X-RAY DIFFRACTION 2.0Å

e1oylA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.59Å

e1xjzB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 1.88Å

e1j2cA1[A:10-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE-1 ; ligands: BLA,FE ; X-RAY DIFFRACTION 2.4Å

e1irmC1[C:30-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

APO HEME OXYGENASE-1 ; X-RAY DIFFRACTION 2.55Å

e1s8cC1[C:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; X-RAY DIFFRACTION 2.19Å

e1vgiA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: FMT,HEM,XE ; X-RAY DIFFRACTION 1.9Å

e1xk0B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.01Å

e1ozwA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 1.55Å

e1ozlA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 1.58Å

e1n45B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

heme oxygenase 1 ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.50Å

e1xk2B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.0Å

e3czyB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: AD8,HEM ; X-RAY DIFFRACTION 1.54Å

e1iw0A1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM ; X-RAY DIFFRACTION 1.4Å

e1wzfA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOL ; X-RAY DIFFRACTION 1.85Å

e2z68B1[B:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH

HEME OXYGENASE ; ligands: NA,SO4,TIL ; X-RAY DIFFRACTION 1.58Å

e1wnxB1[B:7-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.85Å

e1wzdB1[B:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOK ; X-RAY DIFFRACTION 1.35Å

e1wnxA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,NA,SO4 ; X-RAY DIFFRACTION 1.85Å

e1iw1B1[B:307-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.5Å

e1iw1A1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM,SO4,SUC ; X-RAY DIFFRACTION 1.5Å

e2z68A1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH

HEME OXYGENASE ; ligands: NA,SO4,TIL ; X-RAY DIFFRACTION 1.58Å

e1v8xC1[C:607-813] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,OXY,SO4 ; X-RAY DIFFRACTION 1.85Å

e1wnwC1[C:7-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,IOD,SO4 ; X-RAY DIFFRACTION 1.70Å

e1v8xB1[B:307-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,OXY,SO4 ; X-RAY DIFFRACTION 1.85Å

e1wzgB1[B:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOM ; X-RAY DIFFRACTION 1.75Å

e1wnwB1[B:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,IOD,NA,SO4 ; X-RAY DIFFRACTION 1.70Å

e1wnvC1[C:607-813] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.85Å

e1iw0B1[B:307-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM,SO4,SUC ; X-RAY DIFFRACTION 1.4Å

e1wnvA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.85Å

e1iw0C1[C:607-813] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.4Å

e1wnwA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,IOD,SO4 ; X-RAY DIFFRACTION 1.70Å

e1wnvB1[B:307-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.85Å

e1wzfB1[B:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOL ; X-RAY DIFFRACTION 1.85Å

e1wzgA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: GOL,SO4,YOM ; X-RAY DIFFRACTION 1.75Å

e1iw1C1[C:607-813] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: HEM ; X-RAY DIFFRACTION 1.5Å

e1v8xA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM,OXY,SO4,SUC ; X-RAY DIFFRACTION 1.85Å

e1p3tA1[A:8-206] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.1Å

e1p3vA1[A:8-206] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: CMO,HEM ; X-RAY DIFFRACTION 2.25Å

e1p3uA1[A:8-206] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,NO ; X-RAY DIFFRACTION 1.75Å

e3hokA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.19Å

e3i9tA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: DTV,HEM ; X-RAY DIFFRACTION 2.15Å

e3i8rA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: DTV,HEM,SO4 ; X-RAY DIFFRACTION 1.5Å

e3tgmA1[A:1-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 3TG,HEM,HEZ ; X-RAY DIFFRACTION 2.85Å

e4g7lA1[A:11-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: FMT,HEM,OXY ; X-RAY DIFFRACTION 1.8Å

e2q32A1[A:29-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: OXN ; X-RAY DIFFRACTION 2.300Å

e2zvuA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: FMT,VEA ; X-RAY DIFFRACTION 2.2Å

e2q32B1[B:31-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: OXN ; X-RAY DIFFRACTION 2.300Å

e2qppA1[A:29-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.320Å

e2qppB1[B:30-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.320Å

e2rgzA1[A:29-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.320Å

e2rgzB1[B:30-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.320Å

e3hokB1[B:9-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,Q80 ; X-RAY DIFFRACTION 2.19Å

e3k4fA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,HEZ,Q86,SO4 ; X-RAY DIFFRACTION 2.17Å

e3k4fB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: HEM,HEZ,Q86,SO4 ; X-RAY DIFFRACTION 2.17Å

e3i9uA1[A:11-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: DTU,HEM ; X-RAY DIFFRACTION 2.25Å

e3i8rC1[C:607-813] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: DTV,HEM,SO4 ; X-RAY DIFFRACTION 1.5Å

e3i8rB1[B:307-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: DTV,HEM,SO4 ; X-RAY DIFFRACTION 1.5Å

e3mooA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: AZI,SO4,SUC,VEA ; X-RAY DIFFRACTION 1.71Å

e3mooB1[B:4-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE ; ligands: AZI,SO4,SUC,VEA ; X-RAY DIFFRACTION 1.71Å

e3tgmB1[B:1-214] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 1 ; ligands: 3TG,HEM ; X-RAY DIFFRACTION 2.85Å

e4g8uA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: FMT,HEM,OXY ; X-RAY DIFFRACTION 2.1Å

e4g8wA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: FMT,HEM,OXY ; X-RAY DIFFRACTION 2.4Å

e4g99A1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 2.3Å

e4g8pA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 1.9Å

e4g7uA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 1.9Å

e4g7tA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 1.9Å

e4g7pA1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 1.9Å

e4g98A1[A:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CMO,FMT,HEM ; X-RAY DIFFRACTION 2.3Å

e4gpcA1[A:4-215] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 1.85Å

e4gohA1[A:6-215] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: GOL,NA ; X-RAY DIFFRACTION 1.8Å

e4gpcB1[B:305-515] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 1.85Å

e4gpfB1[B:307-515] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 1.9Å

e4gphB1[B:307-515] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 1.7Å

e4gphC1[C:603-814] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: ASC,BLA,SO4 ; X-RAY DIFFRACTION 1.7Å

e4gpcC1[C:606-813] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: ASC,BLA,SO4 ; X-RAY DIFFRACTION 1.85Å

e4gpfC1[C:606-813] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 1.9Å

e4gpfA1[A:7-213] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,FE,SO4 ; X-RAY DIFFRACTION 1.9Å

e4gphA1[A:5-213] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: BLA,FE,SO4 ; X-RAY DIFFRACTION 1.7Å

e3wktC1[C:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 4.3Å

e3wktD1[D:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: FMN,HEM ; X-RAY DIFFRACTION 4.3Å

e4mecA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecE1[E:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecB1[B:11-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecC1[C:11-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecF1[F:12-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecG1[G:12-220] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4mecD1[D:9-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: ZNH ; X-RAY DIFFRACTION 3.200Å

e4wmhA1[A:31-237] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase 2 ; ligands: CL ; X-RAY DIFFRACTION 2.5Å

e1wovA1[A:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 1.75Å

e1wovB1[B:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: HEM ; X-RAY DIFFRACTION 1.75Å

e1wowA1[A:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.2Å

e1wowB1[B:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 2 ; ligands: HEM ; X-RAY DIFFRACTION 2.2Å

e1woxA1[A:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 2 ; ligands: HEM,NO ; X-RAY DIFFRACTION 2.1Å

e1woxB1[B:2-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HEME OXYGENASE 2 ; ligands: HEM,NO ; X-RAY DIFFRACTION 2.1Å

e4wd4A1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.95Å

e4wd4B1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: EPE,HEM ; X-RAY DIFFRACTION 2.95Å

e4wd4C1[C:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: HEM ; X-RAY DIFFRACTION 2.95Å

e4wd4D1[D:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: EPE,HEM ; X-RAY DIFFRACTION 2.95Å

e4rajA1[A:15-230] Image Pymol Jmol Links: PDB, SCOP, CATH

Heme oxygenase ; ligands: PG6 ; X-RAY DIFFRACTION 1.84Å

e5btqB1[B:10-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: BLA ; X-RAY DIFFRACTION 2.08Å

e5btqA1[A:11-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: BLA,SO4 ; X-RAY DIFFRACTION 2.08Å

e5uc8A1[A:31-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; X-RAY DIFFRACTION 2.000Å

e5uc8B1[B:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; X-RAY DIFFRACTION 2.000Å

e5uc8C1[C:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; X-RAY DIFFRACTION 2.000Å

e5uc8D1[D:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; X-RAY DIFFRACTION 2.000Å

e5uc9A1[A:31-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: MYR ; X-RAY DIFFRACTION 1.900Å

e5uc9B1[B:30-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: MYR ; X-RAY DIFFRACTION 1.900Å

e5uc9C1[C:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: MYR ; X-RAY DIFFRACTION 1.900Å

e5uc9D1[D:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: MYR ; X-RAY DIFFRACTION 1.900Å

e5ucaA1[A:31-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; X-RAY DIFFRACTION 2.100Å

e5ucaB1[B:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: DAO ; X-RAY DIFFRACTION 2.100Å

e5ucaC1[C:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: DAO ; X-RAY DIFFRACTION 2.100Å

e5ucaD1[D:31-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 2 ; ligands: DAO ; X-RAY DIFFRACTION 2.100Å

e5kzlA1[A:1-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase ; ligands: HEM ; X-RAY DIFFRACTION 1.73Å

e6ehaA1[A:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: B5B,HEM ; X-RAY DIFFRACTION 2.0Å

e6ehaB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: B5B,HEM ; X-RAY DIFFRACTION 2.0Å

e6j79B1[B:10-224] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: HEM ; X-RAY DIFFRACTION 3.33Å

e6j79A1[A:10-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: HEM ; X-RAY DIFFRACTION 3.33Å

e6j7aA1[A:10-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: HEM ; X-RAY DIFFRACTION 3.25Å

e6j7aB1[B:10-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: FMN,HEM ; X-RAY DIFFRACTION 3.25Å

e6j7iA1[A:10-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: HEM ; X-RAY DIFFRACTION 3.3Å

e6j7iB1[B:10-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1,NADPH--cytochrome P450 reductase ; ligands: HEM ; X-RAY DIFFRACTION 3.3Å

e7ckaA1[A:16-226] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1 ; ligands: CIT,HEM ; X-RAY DIFFRACTION 1.06Å

e7eqhA1[A:71-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1, chloroplastic ; ligands: HEM ; X-RAY DIFFRACTION 2.200Å

e7eqhB1[B:71-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Heme oxygenase 1, chloroplastic ; ligands: HEM ; X-RAY DIFFRACTION 2.200Å

e1sk7A1[A:12-198] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

HYPOTHETICAL PROTEIN PA-HO ; ligands: HEM,SO4 ; X-RAY DIFFRACTION 1.6Å

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.

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

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