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
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Refs: Structure 14, 1489-1498; Current opinion in structural biology 18, 358-365
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Representatives:
e2ahmE1[E:43-197]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Replicase polyprotein 1ab, heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 2.3Å
e8gy6B1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH
; ELECTRON MICROSCOPY
e8urbB1[B:9-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8urbD1[D:11-194] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8gw1D1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sq9B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sq9D1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sqjD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sqkD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sqjB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8sqkB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e3ub0A1[A:-2-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 6, nsp6, ; X-RAY DIFFRACTION 2.60Å
e2ahmF1[F:55-197] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Replicase polyprotein 1ab, heavy chain ; ligands: GOL ; X-RAY DIFFRACTION 2.3Å
e3ub0D2[D:-2-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 6, nsp6, ; X-RAY DIFFRACTION 2.60Å
e2ahmG1[G:6-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Replicase polyprotein 1ab, heavy chain ; X-RAY DIFFRACTION 2.3Å
e2ahmH1[H:7-197] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Replicase polyprotein 1ab, heavy chain ; ligands: SO4 ; X-RAY DIFFRACTION 2.3Å
e5f22B1[B:82-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein ; X-RAY DIFFRACTION 1.6Å
e6nurB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NSP8 ; ELECTRON MICROSCOPY
e6nurD1[D:84-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NSP8 ; ELECTRON MICROSCOPY
e6nusB1[B:80-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
NSP8 ; ELECTRON MICROSCOPY
e6m71B1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7btfB1[B:67-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7btfD1[D:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bv1B1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bv2B1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bv1D1[D:85-189] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e6yhuB1[B:76-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Replicase polyprotein 1a ; X-RAY DIFFRACTION 2.0Å
e6wiqB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.85Å
e6wqdB1[B:78-198] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: EDO ; X-RAY DIFFRACTION 1.85Å
e6yhuD1[D:76-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Replicase polyprotein 1a ; X-RAY DIFFRACTION 2.0Å
e6yytB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
nsp8 ; ELECTRON MICROSCOPY
e6wtcB1[B:79-194] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ligands: ACY ; X-RAY DIFFRACTION 1.85Å
e6wtcD1[D:78-193] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ligands: ACY ; X-RAY DIFFRACTION 1.85Å
e7bw4B1[B:78-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bw4D1[D:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bzfB1[B:79-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7bzfD1[D:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7c2kB1[B:76-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7c2kD1[D:53-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e6m5iB1[B:82-196] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; X-RAY DIFFRACTION 2.496Å
e6x2gB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH
e6xipB1[B:78-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: EDO ; X-RAY DIFFRACTION 1.5Å
e6xipD1[D:78-194] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: EDO ; X-RAY DIFFRACTION 1.5Å
e6xezB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e6wqdD1[D:79-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 1.85Å
e7cttB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7jltB1[B:77-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.700Å
e7jltD1[D:77-193] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.700Å
e6xqbB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e6yytD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
nsp8 ; ELECTRON MICROSCOPY
e6xezD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7aapB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cxmD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cxnD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cxmB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cxnB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7b3bB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7b3cB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7b3dB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
SARS-CoV-2 nsp8 ; ELECTRON MICROSCOPY
e7d4fB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7d4fG1[G:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7l1fC1[C:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cyqD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7cyqB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dcdB1[B:77-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.57Å
e7krnB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dcdD1[D:77-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.57Å
e7dcdF1[F:77-189] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.57Å
e7dcdH1[H:77-190] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; X-RAY DIFFRACTION 2.57Å
e7krnD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7kroB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7kroD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7krpB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7krpD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7ozuB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7ozvB1[B:77-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dfgB1[B:75-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dfhB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7doiB1[B:78-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dokB1[B:37-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7rdxB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7rdyB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dokG1[G:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dteB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dfgG1[G:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dfhG1[G:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7doiG1[G:84-191] Image Pymol Jmol Links: PDB, SCOP, CATH
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7egqD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7egqQ1[Q:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7eizD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7dteD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7rdxD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7rdyD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7rdzB1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7rdzD1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re0B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re0D1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re1B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re1D1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7re2B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re2D1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7re3B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re3D1[D:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7re3H1[H:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7re3J1[J:7-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ligands: 1N7 ; ELECTRON MICROSCOPY
e7egqB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7egqO1[O:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7eizB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7oygB1[B:111-191] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
SARS-CoV-2 nsp8 ; ELECTRON MICROSCOPY
e7oygE1[E:111-191] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
SARS-CoV-2 nsp8 ; ELECTRON MICROSCOPY
e7thmB1[B:81-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7ed5D1[D:38-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7thmD1[D:84-189] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7ed5B1[B:43-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwbD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwnD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwoD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo7B1[B:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo7D1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo9D1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uobD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uoeD1[D:6-191] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwbB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gweB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gweD1[D:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwfB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwfD1[D:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwgB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwgD1[D:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwiB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwiD1[D:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwnB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8gwoB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo4B1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo4D1[D:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uo9B1[B:6-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uobB1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e7uoeB1[B:6-193] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Non-structural protein 8 ; ELECTRON MICROSCOPY
e8g6rB1[B:79-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
nsp8 ; ELECTRON MICROSCOPY
e8gw1B1[B:6-192] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
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