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

Refs: Structure 14, 1489-1498; Current opinion in structural biology 18, 358-365




Representatives:
e2jhfA1[A:1-163,A:340-374]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
ALCOHOL DEHYDROGENASE E CHAIN ; ligands: CD,DMS,NAD ; X-RAY DIFFRACTION 1.000Å
e1h2bA1[A:17-154,A:327-359]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
ALCOHOL DEHYDROGENASE ; ligands: NAJ,OCA,ZN ; X-RAY DIFFRACTION 1.620Å
e1kolA1[A:2-160,A:356-397]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
formaldehyde dehydrogenase ; ligands: NAD,ZN ; X-RAY DIFFRACTION 1.65Å
e3iupA1[A:2-152]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH
Putative NADPH:quinone oxidoreductase ; ligands: ACT,EDO,NDP ; X-RAY DIFFRACTION 1.70Å
e1gu7A1[A:23-160,A:350-386]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
ENOYL-[ACYL-CARRIER-PROTEIN] REDUCTASE [NADPH, B-SPECIFIC] 1,MITOCHONDRIAL ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.700Å
e1uufA1[A:3-144,A:313-349]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH
ZINC-TYPE ALCOHOL DEHYDROGENASE-LIKE PROTEIN YAHK ; ligands: ZN ; X-RAY DIFFRACTION 1.76Å
e5dovB1[B:1-123,B:305-335]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
JamJ ; ligands: GOL ; X-RAY DIFFRACTION 1.8Å
e1jvbA1[A:1-143,A:314-347]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
NAD(H)-DEPENDENT ALCOHOL DEHYDROGENASE ; ligands: ZN ; X-RAY DIFFRACTION 1.85Å
e1yb5A1[A:6-120,A:295-329]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH
Quinone oxidoreductase ; ligands: ACT,CL,GOL,NAP ; X-RAY DIFFRACTION 1.85Å
e1pl8A1[A:1-145,A:317-356]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
human sorbitol dehydrogenase ; ligands: ZN ; X-RAY DIFFRACTION 1.90Å
e1jqbA1[A:1001-1139,A:1314-1351]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
NADP-dependent Alcohol Dehydrogenase ; ligands: ZN ; X-RAY DIFFRACTION 1.97Å
e1vj0A1[A:2-155,A:338-367]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH
alcohol dehydrogenase, zinc-containing ; ligands: UNL,ZN ; X-RAY DIFFRACTION 2.000Å
e7rm6B1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.430Å
e7ua6B1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7uc9B1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MRD,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7ucaA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MRD,NAJ,ZN ; X-RAY DIFFRACTION 1.1Å
e7ucaB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.1Å
e7ucuA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MRD,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7ucuB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7uddA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MRD,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7uddB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7udeA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MRD,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7udeB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.100Å
e7udrA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7udrB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7uecA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7uecB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7ueeA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.2Å
e7ueeB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.2Å
e7uefA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7uefB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7ueiA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7ueiB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7uejA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7uejB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.200Å
e7utcA2[A:1-139,A:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: DMS,NAP,ZN ; X-RAY DIFFRACTION 1.85Å
e7utcB2[B:1-139,B:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: DMS,NAP,ZN ; X-RAY DIFFRACTION 1.85Å
e7utcC2[C:1-139,C:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: DMS,NAP,ZN ; X-RAY DIFFRACTION 1.85Å
e7utcD1[D:1-139,D:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: DMS,NAP,ZN ; X-RAY DIFFRACTION 1.85Å
e7uutA1[A:1-139,A:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: 2RP,K,NAP,ZN ; X-RAY DIFFRACTION 1.89Å
e7uutB1[B:1-139,B:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: 2RP,K,NAP,ZN ; X-RAY DIFFRACTION 1.89Å
e7uutC2[C:1-139,C:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: 2RP,K,NAP,ZN ; X-RAY DIFFRACTION 1.89Å
e7uutD1[D:1-139,D:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: 2RP,K,NAP,ZN ; X-RAY DIFFRACTION 1.89Å
e7ux4A2[A:3-139,A:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Secondary-alcohol dehydrogenase ; ligands: CL,K,NAP,NWO,ZN ; X-RAY DIFFRACTION 2.23Å
e7ux4B1[B:1-139,B:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NADP-dependent isopropanol dehydrogenase ; ligands: CL,K,NAP,NWO,ZN ; X-RAY DIFFRACTION 2.23Å
e7ux4C1[C:1-139,C:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NADP-dependent isopropanol dehydrogenase ; ligands: CL,K,NAP,ZN ; X-RAY DIFFRACTION 2.23Å
e7ux4D1[D:1-139,D:314-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NADP-dependent isopropanol dehydrogenase ; ligands: CL,K,NAP,NWO,ZN ; X-RAY DIFFRACTION 2.23Å
e7zejA1[A:22-146,A:318-362] Image Pymol Jmol Links: PDB, SCOP, CATH
Prostaglandin reductase 3 ; ligands: CEL,NAP ; X-RAY DIFFRACTION 1.79Å
e7zejB2[B:22-146,B:318-361] Image Pymol Jmol Links: PDB, SCOP, CATH
Prostaglandin reductase 3 ; ligands: CEL,NAP ; X-RAY DIFFRACTION 1.79Å
e7aybA2[A:42-154,A:339-381] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Enoyl-[acyl-carrier-protein] reductase, mitochondrial ; ligands: GOL ; X-RAY DIFFRACTION 1.85Å
e7aycA2[A:44-154,A:339-381] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Enoyl-[acyl-carrier-protein] reductase, mitochondrial ; X-RAY DIFFRACTION 2.02Å
e7uhvA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e7uhvB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e7uhwA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e7uhwB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e7uhxA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e7uhxB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MRD,NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.300Å
e8a3oB1[B:27-116,B:316-348] Image Pymol Jmol Links: PDB, SCOP, CATH
Quinone oxidoreductase-like protein 1 ; X-RAY DIFFRACTION 2.900Å
e7nd2C2[C:25-116,C:316-349] Image Pymol Jmol Links: PDB, SCOP, CATH
Quinone oxidoreductase-like protein 1 ; ELECTRON MICROSCOPY
e7nd2D1[D:25-116,D:316-349] Image Pymol Jmol Links: PDB, SCOP, CATH
Quinone oxidoreductase-like protein 1 ; ELECTRON MICROSCOPY
e8a3oA2[A:25-116,A:316-349] Image Pymol Jmol Links: PDB, SCOP, CATH
Quinone oxidoreductase-like protein 1 ; X-RAY DIFFRACTION 2.900Å
e7ntmA1[A:1-141,A:312-347] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase 1 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ntmB2[B:1-141,B:312-347] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase 1 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ntmD2[D:1-141,D:312-347] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase 1 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ntmC2[C:1-141,C:312-347] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase 1 ; ligands: ZN ; ELECTRON MICROSCOPY
e7y9pA2[A:2-149,A:322-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Xylitol dehydrogenase ; ligands: GOL,PEG,ZN ; X-RAY DIFFRACTION 2.80Å
e8b1vA1[A:5-154,A:325-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: ORZ,ZN ; X-RAY DIFFRACTION 1.882Å
e8b1vB2[B:5-154,B:325-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: ORZ,ZN ; X-RAY DIFFRACTION 1.882Å
e8b25A2[A:5-154,A:325-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: EDO,OSO,SO4,ZN ; X-RAY DIFFRACTION 2.24Å
e8b25B2[B:5-154,B:325-363] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: OSO,SO4,ZN ; X-RAY DIFFRACTION 2.24Å
e8b26A1[A:4-154,A:325-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: ZN ; X-RAY DIFFRACTION 2.42Å
e8b26B2[B:5-154,B:325-362] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dihydroprecondylocarpine acetate synthase 2 ; ligands: ZN ; X-RAY DIFFRACTION 2.42Å
e8b27A2[A:12-101,A:136-154,A:325-363] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dehydroprecondylocarpine acetate synthase ; ligands: SO4 ; X-RAY DIFFRACTION 2.45Å
e8b27B2[B:10-102,B:136-154,B:325-364] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Dehydroprecondylocarpine acetate synthase ; ligands: SO4 ; X-RAY DIFFRACTION 2.45Å
e8a3nA1[A:9-154,A:326-361] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Geissoschizine synthase ; ligands: NAP,ZN ; X-RAY DIFFRACTION 2.000Å
e8a3nB2[B:8-154,B:326-363] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Geissoschizine synthase ; ligands: NAP,ZN ; X-RAY DIFFRACTION 2.000Å
e8g2lA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,MPD,NAJ,ZN ; X-RAY DIFFRACTION 1.42Å
e8g2lB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: ETF,NAJ,ZN ; X-RAY DIFFRACTION 1.42Å
e8g2sA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: DKA,MPD,NAJ,ZN ; X-RAY DIFFRACTION 1.45Å
e8g2sB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: DKA,NAJ,ZN ; X-RAY DIFFRACTION 1.45Å
e8g2xA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MPD,NAJ,PZO,ZN ; X-RAY DIFFRACTION 1.47Å
e8g2xB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: NAJ,PZO,ZN ; X-RAY DIFFRACTION 1.47Å
e8g39A2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.42Å
e8g39B1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.42Å
e8g41A2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MPD,NAI,ZN ; X-RAY DIFFRACTION 1.50Å
e8g41B2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: MPD,NAI,ZN ; X-RAY DIFFRACTION 1.50Å
e8g4vA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.20Å
e8g4vB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Alcohol dehydrogenase E chain ; ligands: NAJ,PFB,ZN ; X-RAY DIFFRACTION 1.20Å
e8eiwA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,CXF,NAI,ZN ; X-RAY DIFFRACTION 1.650Å
e8eiwB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,CXF,NAI,ZN ; X-RAY DIFFRACTION 1.650Å
e8eixA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,CXF,NAI,ZN ; X-RAY DIFFRACTION 2.460Å
e8eixB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,CXF,NAI,ZN ; X-RAY DIFFRACTION 2.460Å
e7u9nA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 2.200Å
e7u9nB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 2.200Å
e7u9nC2[C:1-163,C:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 2.200Å
e7u9nD2[D:1-163,D:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 2.200Å
e7utwA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CD,CXF,NAI,ZN ; X-RAY DIFFRACTION 1.330Å
e7utwB2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CD,CXF,NAI,ZN ; X-RAY DIFFRACTION 1.330Å
e8eiyA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,NAI,ZN ; X-RAY DIFFRACTION 2.550Å
e8eiyB1[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CO,CXF,NAI,ZN ; X-RAY DIFFRACTION 2.550Å
e7uq9A2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.400Å
e7uq9B2[B:1-163,B:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
Alcohol dehydrogenase E chain ; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.400Å
e8h2aA1[A:1-157,A:335-370] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAD,ZN ; X-RAY DIFFRACTION 2.5Å
e8h2bC2[C:0-157,C:336-371] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAD,ZN ; X-RAY DIFFRACTION 2.1Å
e8gv3A2[A:2-162,A:339-374] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAD,WKZ,ZN ; ELECTRON MICROSCOPY
e8e7uA1[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.190Å
e8ecsA2[A:1-163,A:340-374] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: CXF,NAI,ZN ; X-RAY DIFFRACTION 1.200Å
e7xy9A2[A:0-139,A:314-351] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
; ligands: MG,ZN ; ELECTRON MICROSCOPY
e3hzzC5[C:1-235,C:407-447] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
Crotonyl CoA reductase ; ligands: SO4 ; X-RAY DIFFRACTION 2.40Å
e3hzzB1[B:1-235,B:407-447] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
Crotonyl CoA reductase ; ligands: SO4 ; X-RAY DIFFRACTION 2.40Å
e3hzzA2[A:2-235,A:407-447] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
Crotonyl CoA reductase ; ligands: SO4 ; X-RAY DIFFRACTION 2.40Å
e6oweB1[B:-3-233,B:405-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Crotonyl-CoA carboxylase/reductase ; ligands: IMD,N9V,NDP ; X-RAY DIFFRACTION 1.72Å
e6oweA1[A:-1-233,A:405-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Crotonyl-CoA carboxylase/reductase ; ligands: IMD,N9V,NDP ; X-RAY DIFFRACTION 1.72Å
e6oweC2[C:-2-233,C:405-444] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Crotonyl-CoA carboxylase/reductase ; ligands: IMD,NDP ; X-RAY DIFFRACTION 1.72Å
e6oweD1[D:-1-233,D:405-443] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Crotonyl-CoA carboxylase/reductase ; ligands: IMD,NDP ; X-RAY DIFFRACTION 1.72Å
e6na3A1[A:-1-233,A:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: CL,VES ; X-RAY DIFFRACTION 1.8Å
e6na3B1[B:-1-233,B:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: CL,VES ; X-RAY DIFFRACTION 1.8Å
e6na3C2[C:-1-233,C:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: CL,VES ; X-RAY DIFFRACTION 1.8Å
e6na3D1[D:-1-233,D:405-442] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: CL,VES ; X-RAY DIFFRACTION 1.8Å
e6na5A1[A:-1-233,A:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 1.360Å
e6na5B1[B:-1-233,B:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 1.360Å
e6na5C2[C:-1-233,C:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 1.360Å
e6na5D2[D:-1-233,D:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 1.360Å
e6na6A1[A:-1-233,A:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 2.1Å
e6na6B1[B:-1-233,B:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 2.1Å
e6na6D1[D:-1-233,D:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 2.1Å
e6na6C1[C:-1-233,C:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP ; X-RAY DIFFRACTION 2.1Å
e6na4B2[B:-3-233,B:405-444] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NAP,VES,YAS ; X-RAY DIFFRACTION 1.720Å
e6na4C2[C:-2-233,C:405-444] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NDP,VES ; X-RAY DIFFRACTION 1.720Å
e6na4A2[A:-1-233,A:405-444] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NAP,VES,YAS ; X-RAY DIFFRACTION 1.720Å
e6na4D1[D:-1-233,D:405-443] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
Putative crotonyl-CoA reductase ; ligands: NAP,VES ; X-RAY DIFFRACTION 1.720Å
Previouse1f8fA1[A:4-162,A:337-371]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH
BENZYL ALCOHOL DEHYDROGENASE ; ligands: EOH,NAD,SO4,ZN ; X-RAY DIFFRACTION 2.2Å
e1o89A1[A:1-115,A:293-323]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
YHDH ; X-RAY DIFFRACTION 2.25Å
e1iz0A1[A:1-98,A:270-302]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
QUINONE OXIDOREDUCTASE ; X-RAY DIFFRACTION 2.3Å
e1piwA1[A:1-152,A:321-360]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
HYPOTHETICAL ZINC-TYPE ALCOHOL DEHYDROGENASE- LIKE PROTEIN IN PRE5-FET4 INTERGENIC REGION ; ligands: NAP,ZN ; X-RAY DIFFRACTION 3.0Å

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