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
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




Representatives:
e1rypA1[A:10-252]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypB1[B:1-250]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypC1[C:2-245]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypD1[D:3-243]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypE1[E:9-250]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypF1[F:2-234]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypG1[G:4-247]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1yarA1[A:13-233]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Proteasome alpha subunit ; ligands: SO4 ; X-RAY DIFFRACTION 1.9Å
e5l5zG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5l5zU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5l60G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5l60U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5l61G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.8Å
e5l61U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.8Å
e5l62G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.8Å
e5l62U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.8Å
e5l63G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5l63U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5l64G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5l64U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5l65G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.9Å
e5l65U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.9Å
e5l66G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.8Å
e5l66U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.8Å
e5l67G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.6Å
e5l67U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.6Å
e5l68G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.8Å
e5l68U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.8Å
e5l69G1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5l69U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5l6aG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.8Å
e5l6aU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.8Å
e5l6bG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.6Å
e5l6bU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.6Å
e5l6cG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.6Å
e5l6cU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.6Å
e5lttG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5lttU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5m2bD1[D:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.7Å
e5m2bR1[R:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.7Å
e5m2bE1[E:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.7Å
e5m2bS1[S:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.7Å
e5m2bC1[C:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.7Å
e5m2bQ1[Q:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.7Å
e5m2bB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e5m2bP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e5m2bA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.7Å
e5m2bO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.7Å
e5m2bF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e5m2bT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e5m2bG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL,MG ; X-RAY DIFFRACTION 2.7Å
e5m2bU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: CL ; X-RAY DIFFRACTION 2.7Å
e5mp9b1[b:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mp9B1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpab1[b:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpaB1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpbb1[b:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpbB1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpcb1[b:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mpcB1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5mp9d1[d:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mp9D1[D:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpad1[d:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpaD1[D:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpbd1[d:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpbD1[D:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpcd1[d:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mpcD1[D:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5mp9e1[e:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mp9E1[E:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpae1[e:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpaE1[E:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpbe1[e:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpbE1[E:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpce1[e:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mpcE1[E:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5mp9f1[f:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mp9F1[F:1-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpaf1[f:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpaF1[F:1-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpbf1[f:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpbF1[F:1-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpcf1[f:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mpcF1[F:1-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5mp9c1[c:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mp9C1[C:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpac1[c:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpaC1[C:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpbc1[c:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpbC1[C:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpcc1[c:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mpcC1[C:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5mp9g1[g:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mp9G1[G:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpag1[g:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpaG1[G:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpbg1[g:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpbG1[G:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpcg1[g:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mpcG1[G:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5mp9a1[a:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mp9A1[A:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpaa1[a:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpaA1[A:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpba1[a:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpbA1[A:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpca1[a:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5mpcA1[A:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5ln3A1[A:8-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5ln3F1[F:1-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5ln3E1[E:10-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5wvkE1[E:9-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5wvkm1[m:9-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5wvil1[l:2-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5wviF1[F:2-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5wvkF1[F:2-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5wvkl1[l:2-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5wvic1[c:10-252] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5wviA1[A:10-252] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5wvkA1[A:10-252] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5wvkc1[c:10-252] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5wvkC1[C:2-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5wvkd1[d:2-245] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5wvin1[n:3-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5wviD1[D:3-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5wvkD1[D:3-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5wvkn1[n:3-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5wvik1[k:5-249] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5wviG1[G:5-249] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5wvkG1[G:5-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5wvkk1[k:5-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5wviC1[C:2-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5wvid1[d:2-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5wviB1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5wvij1[j:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5wvkB1[B:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5wvkj1[j:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5ln3D1[D:1-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
e5ln3G1[G:5-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5wvim1[m:9-251] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5wviE1[E:9-251] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5ln3B1[B:1-234] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e5ln3C1[C:1-261] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e5laiD1[D:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.5Å
e5laiR1[R:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.5Å
e5lajD1[D:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.9Å
e5lajR1[R:1-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; X-RAY DIFFRACTION 2.9Å
e5laiE1[E:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.5Å
e5laiS1[S:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.5Å
e5lajE1[E:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.9Å
e5lajS1[S:3-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; X-RAY DIFFRACTION 2.9Å
e5laiC1[C:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.5Å
e5laiQ1[Q:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.5Å
e5lajC1[C:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.9Å
e5lajQ1[Q:1-240] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; X-RAY DIFFRACTION 2.9Å
e5laiB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.5Å
e5laiP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.5Å
e5lajB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e5lajP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e5laiA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.5Å
e5laiO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.5Å
e5lajA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.9Å
e5lajO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.9Å
e5laiF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.5Å
e5laiT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.5Å
e5lajF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e5lajT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e5laiG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: MG ; X-RAY DIFFRACTION 2.5Å
e5laiU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; X-RAY DIFFRACTION 2.5Å
e5lajG1[G:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ligands: MG ; X-RAY DIFFRACTION 2.9Å
e5lajU1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; X-RAY DIFFRACTION 2.9Å
e5vy3A1[A:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3C1[C:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3E1[E:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3G1[G:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3I1[I:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3K1[K:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3M1[M:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3O1[O:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3Q1[Q:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3S1[S:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3U1[U:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3W1[W:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy3Y1[Y:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy301[0:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4A1[A:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4C1[C:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4E1[E:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4G1[G:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4I1[I:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4K1[K:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4M1[M:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4O1[O:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4Q1[Q:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4S1[S:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4U1[U:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4W1[W:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy4Y1[Y:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5vy401[0:13-233] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha ; ELECTRON MICROSCOPY
e5m32U1[U:2-242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5m32E1[E:4-237] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5m32S1[S:2-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-1 ; ELECTRON MICROSCOPY
e5m32T1[T:5-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5m32F1[F:6-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; ELECTRON MICROSCOPY
e5m32G1[G:8-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-6 ; ELECTRON MICROSCOPY
e5m32D1[D:9-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5m32R1[R:9-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-5 ; ELECTRON MICROSCOPY
e5m32C1[C:2-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-7 ; ELECTRON MICROSCOPY
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Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
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