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




Representatives:
e5gnbA2[A:311-321,A:612-674]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Spike glycoprotein ; X-RAY DIFFRACTION 2.3Å
e3jclA3[A:302-321,A:570-730]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e8h3mB3[B:309-330,B:529-696] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e8gb0B4[B:518-620,B:643-680] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e8gb0C4[C:519-620,C:643-680] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e8h3mC4[C:519-675] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7t5oC3[C:514-675] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e8gb0A4[A:517-620,A:641-680] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e8dt8B2[B:309-331,B:531-620,B:640-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8tazC2[C:309-332,C:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e8dt8A1[A:309-328,A:530-618,A:640-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8epqA2[A:309-328,A:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8bonB1[B:309-328,B:530-620,B:641-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8eljA1[A:309-328,A:530-620,A:641-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e7y71A2[A:309-328,A:530-620,A:640-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e7y20B4[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8a95A1[A:309-328,A:530-620,A:641-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e7ybkB2[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7xy3A3[A:309-328,A:530-620,A:641-694] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG ; ELECTRON MICROSCOPY
e7uklB2[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8d55A2[A:309-328,A:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e7yc5A4[A:309-328,A:530-620,A:641-694] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8cimA2[A:306-325,A:527-691] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
; ligands: NAG ; ELECTRON MICROSCOPY
e7ybjA4[A:309-328,A:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH
; ELECTRON MICROSCOPY
e7ybmA2[A:309-328,A:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e8ajaA1[A:301-320,A:504-664] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8ajlA3[A:303-322,A:523-683] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8gnhB3[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e8p9yB3[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: NAG ; ELECTRON MICROSCOPY
e8tazB4[B:309-328,B:530-694] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e3jclB3[B:302-321,B:570-730] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e3jclC1[C:302-321,C:570-730] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5i08A4[A:609-771] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein,Foldon chimera ; ELECTRON MICROSCOPY
e5i08B4[B:609-771] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein,Foldon chimera ; ELECTRON MICROSCOPY
e5i08C4[C:609-771] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein,Foldon chimera ; ELECTRON MICROSCOPY
e6b7nB2[B:423-553] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6b7nC2[C:423-553] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6bfuA3[A:423-553] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6bfuB3[B:423-553] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6bfuC1[C:423-553] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nb3B3[B:358-376,B:591-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nb4B3[B:358-376,B:591-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nb4C3[C:357-380,C:591-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nzkA4[A:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nzkB4[B:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nzkC4[C:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6ohwA4[A:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6ohwB4[B:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6ohwC4[C:621-783] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike surface glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e5x59A5[A:591-767] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9hp3[p:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9hq3[q:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9hr3[r:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9jJ3[J:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9jK3[K:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9jL3[L:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9kJ3[J:591-741] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9kK3[K:591-741] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9kL3[L:591-740] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9lB3[B:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9lC3[C:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9lJ3[J:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9mE3[E:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9mF3[F:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9mJ3[J:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9nH3[H:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ELECTRON MICROSCOPY
e5w9nI3[I:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ELECTRON MICROSCOPY
e5w9nJ3[J:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS S ; ELECTRON MICROSCOPY
e5w9oJ3[J:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9oK3[K:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9oL3[L:591-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e6nb3A5[A:591-767] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nb3C5[C:591-767] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6nb4A5[A:591-767] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9iB2[B:357-379,B:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9iF2[F:357-379,F:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9iJ2[J:357-379,J:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e5w9pA2[A:357-379,A:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9pC2[C:357-379,C:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e5w9pI2[I:357-379,I:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e6pz8B2[B:357-379,B:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6pz8J1[J:357-379,J:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6pz8F2[F:357-379,F:593-743] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6u7hA3[A:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6u7hB1[B:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6u7hC1[C:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q04A2[A:591-682,A:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q04B3[B:591-682,B:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q04C2[C:591-682,C:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q05A2[A:591-682,A:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q05B1[B:591-682,B:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q05C3[C:591-682,C:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q06A1[A:591-682,A:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q06B4[B:591-682,B:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q06C4[C:591-682,C:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q07A4[A:591-682,A:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q07B3[B:591-682,B:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6q07C4[C:591-682,C:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6jx7A3[A:684-841] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Feline Infectious Peritonitis Virus Spike Protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6jx7B3[B:684-841] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Feline Infectious Peritonitis Virus Spike Protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6jx7C3[C:684-841] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Feline Infectious Peritonitis Virus Spike Protein ; ligands: NAG ; ELECTRON MICROSCOPY
e5x59C5[C:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e5x59B3[B:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
S protein ; ligands: NAG ; ELECTRON MICROSCOPY
e6vv5A3[A:480-503,A:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG,PAM ; ELECTRON MICROSCOPY
e6vv5B1[B:480-503,B:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG,PAM ; ELECTRON MICROSCOPY
e6vv5C1[C:480-503,C:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG,PAM ; ELECTRON MICROSCOPY
e6ixaA3[A:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e6ixaB2[B:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e6ixaC3[C:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e6ixbA4[A:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e6ixbB1[B:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e6ixbC2[C:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: NAG
e7kipA5[A:454-475,A:619-749] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7kipB1[B:454-475,B:619-749] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7kipC2[C:454-475,C:619-749] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cycA4[A:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cycB3[B:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cycC2[C:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cydA2[A:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cydB1[B:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7cydC3[C:434-564] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m39A2[A:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m39B2[B:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m39C2[C:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m15B2[B:398-539] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m15A2[A:398-539] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m15C2[C:398-539] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7m5eA2[A:591-682,A:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7m5eC1[C:591-682,C:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7m5eE1[E:591-682,E:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m16B4[B:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m16A4[A:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6m16C4[C:401-554] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6vsjA4[A:566-732] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6vsjB4[B:566-732] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e6vsjC4[C:566-732] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6tB1[B:480-503,B:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6uA1[A:480-503,A:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6vA2[A:480-503,A:641-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnmA1[A:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnmB2[B:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnmC3[C:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnqC3[C:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnqA3[A:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7pnqB4[B:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7po5B2[B:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7po5C3[C:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7po5A1[A:613-775] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb3J3[J:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb3A1[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb3B1[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb4A4[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb4C3[C:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb4B2[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb5C4[C:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb5B3[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sb5A1[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbvJ3[J:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbvA3[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbvB1[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbwJ4[J:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbwA1[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbwB2[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbxJ1[J:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbxA1[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbxB3[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbyJ4[J:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbyA3[A:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7sbyB2[B:621-782] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike protein ; ligands: NAG ; ELECTRON MICROSCOPY
e7v3lA4[A:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v3lB4[B:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v3lC4[C:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5jA4[A:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5jB4[B:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5jC4[C:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5kA4[A:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5kB4[B:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v5kC4[C:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v6nA4[A:591-771] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v6nB4[B:591-771] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v6nC4[C:591-771] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7y6tA4[A:480-511,A:545-549,A:582-587,A:623-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7v6oA4[A:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v6oB4[B:591-773] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7v6oC4[C:591-773] Image Pymol Jmol Links: PDB, SCOP, CATH
Spike glycoprotein ; ELECTRON MICROSCOPY
e7y6sA4[A:480-507,A:638-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6sB4[B:480-507,B:638-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6sC4[C:480-507,C:638-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7y6tC4[C:480-509,C:636-768] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7x28I3[I:358-376,I:591-682,I:704-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x29A2[A:358-376,A:591-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x2aB1[B:357-379,B:592-682,B:704-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS-CoV Spike glycoprotein ; ELECTRON MICROSCOPY
e7x2aC3[C:357-379,C:592-682,C:704-765] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
MERS-CoV Spike glycoprotein ; ELECTRON MICROSCOPY
e7u6rA3[A:590-761] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7u6rB2[B:590-761] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7u6rC3[C:590-761] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY
e7x25G2[G:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x25I3[I:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x25J1[J:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x28F1[F:591-682,F:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x28G4[G:591-682,G:704-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
e7x29B4[B:591-769] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Spike glycoprotein ; ELECTRON MICROSCOPY
Previous Nexta+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