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

X: SRF-like

X: Fe,Mn superoxide dismutase (SOD)-C

X: Nigritoxin middle domain

X: Mitochondrial complex I, B17.2 subunit

X: Gelsolin-like

X: GIY-YIG endonuclease

X: N-terminal domain of eukaryotic peptide chain release factor subunit 1, ERF1

X: Regulatory factor Nef

X: Hut operon positive regulatory protein HutP

X: Mitochondrial homologous recombination protein 1

X: Nucleotidyltransferase-like

X: N-terminal a+b domain in adenylylcyclase toxin

X: a+b domain in Rap/Ran-GAP (Pfam 02145)

X: C-terminal segment in 5'->3' exoribonucleases

X: Profilin-like

X: Sensor domain of histidine kinase VC_A0565

X: Nonstructural protein V

X: Putative sensor histidine kinase domain

X: a+b domain in antivirulence factor

X: HIT-like

X: DUF1827-like

X: PR-1-like

X: L-sulfolactate dehydrogenase-like

X: AraD-like aldolase/epimerase

X: N-acetylmuramoyl-L-alanine amidase-like

X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4

X: Cryptic loci regulator 2 N-terminal domain

X: thylakoid acid phosphatase domain-related

X: Thioredoxin-like

X: Thioredoxin-like domain in RNase E

X: Major capsid protein GP7

X: Bacillus chorismate mutase-like

X: CofE-like

X: a+b domain in conserved hypothetical protein Rv3899c

X: Cytidine deaminase-like

X: Phospholipase D/nuclease

X: Phoshotransferase/anion transport protein

X: Mid-cell-anchored protein Z (MapZ) extracellular domain 2

X: Class II aaRS and biotin synthetases

X: Protein interacting with HSP90 1 (Pih1) N-terminal domain

X: Suppressor of Fused, N-terminal domain

X: Suppressor of Fused, C-terminal domain

X: Hypothetical protein MTH1880

X: Hypothetical protein Ta1206-like

X: CytB endotoxin-like (Pfam 01338)

X: Coproporphyrinogen III oxidase

X: Mog1p/PsbP-like

X: Two-component system yycF/yycG regulatory protein yycH-like

X: B12-dependent (class II) ribonucleotide reductase, insertion domain

X: CorA soluble domain-like

X: DeoB insert domain-like

X: DisA nucleotide-binding domain

X: Coronavirus spike protein receptor-binding domain

H: Coronavirus spike protein receptor-binding domain

T: Beta-coronavirus spike protein receptor-binding domain

F: bCoV_S1_RBD,CoV_S1_C

PF09408 PF19209

F: bCoV_S1_RBD

PF09408

Representatives:

e5gyqA1[A:3-171] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; X-RAY DIFFRACTION 2.10Å

e2ghvC1[C:320-502] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SPIKE GLYCOPROTEIN ; X-RAY DIFFRACTION 2.2Å

e8dm7C3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8errA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8errC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8gs6A1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8gs6C1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7swxA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7swxB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7swxC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7tyzA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7tyzC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7tyzE1[E:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhhB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7vhhA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7vhhC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7vhjB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhjA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhkB3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhkA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhkC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhlC2[C:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhlB3[B:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhlA3[A:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhmA1[A:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhmB1[B:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhmC3[C:320-520] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7vhnA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7vhnB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7vhnC2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wgvA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7wgvB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7wgvC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7wgxA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wgxB4[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wgxC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wgyA2[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wgyC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7woqA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7woqB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7woqC2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7worA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7worB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7worC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wosA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wosB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wosC2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wouA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wouB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wouC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wovA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wovB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wovC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wowA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wowB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wowC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wowJ4[J:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wowK1[K:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wowL2[L:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wrhA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wrhB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wrhC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtfB1[B:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtfC1[C:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wtfD2[D:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wtiA4[A:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtiB3[B:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtiC1[C:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtkC2[C:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7wtkB2[B:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7wtkA1[A:331-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7xdbA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7xdbC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7xdbB3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7yqtA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqtB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqtC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yquC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yquA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yquB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqvA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqvB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqvC2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqwA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqwB1[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqwC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqxA1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqxB3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqxC2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqyA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqyB2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqyC3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yqzB4[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr1A4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr1B2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr1C1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr2D2[D:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr2E3[E:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr2C3[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7yr3F3[F:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7zh1A1[A:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zh1B3[B:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zh1C3[C:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zh2A3[A:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zh2B4[B:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zh2C3[C:316-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: EIC,NAG ; ELECTRON MICROSCOPY

e7zrvA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Envelope glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7zrvB3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Envelope glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7zrvC1[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Envelope glycoprotein ; ELECTRON MICROSCOPY

e7u6rA1[A:357-590] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7u6rB4[B:357-590] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7u6rC1[C:357-590] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PDF-2180 Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7x25G3[G:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x25I1[I:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x25J4[J:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x28F4[F:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x28G1[G:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x29B3[B:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x29C4[C:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x2aA1[A:353-591] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MERS-CoV Spike glycoprotein ; ELECTRON MICROSCOPY

e7wpoB1[B:386-573] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7t5oC2[C:333-516] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e8gb0A3[A:334-470,A:490-516] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8gb0B3[B:333-466,B:491-517] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8gb0C3[C:333-470,C:491-518] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8h3mC2[C:333-469,C:492-518] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8bboR1[R:335-515] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; X-RAY DIFFRACTION 2.75Å

e7ul0A1[A:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.49Å

e7ul1A1[A:334-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.650Å

e7x63R1[R:333-526] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike protein S1 ; X-RAY DIFFRACTION 2.240Å

e7x66R1[R:333-526] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike protein S1 ; X-RAY DIFFRACTION 2.390Å

e8a96C1[C:327-531] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ELECTRON MICROSCOPY

e8aqwB1[B:333-525] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein,Fibritin ; ligands: NAG ; ELECTRON MICROSCOPY

e8bbnR1[R:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.58Å

e8bbnY1[Y:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.58Å

e8bbnX1[X:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.58Å

e8bczR1[R:333-526] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ELECTRON MICROSCOPY

e8bseA1[A:335-527] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: GOL,NAG ; X-RAY DIFFRACTION 1.90Å

e8bsfA1[A:336-526] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.20Å

e8c3vR1[R:329-525] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: GOL,PG0 ; X-RAY DIFFRACTION 2.74Å

e8c3vX1[X:329-525] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: GOL,PG0,PG4 ; X-RAY DIFFRACTION 2.74Å

e8c3vY1[Y:329-525] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: GOL,PG4 ; X-RAY DIFFRACTION 2.74Å

e8f0hC1[C:335-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8gjnC1[C:333-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S2' ; ligands: NAG ; ELECTRON MICROSCOPY

e8gzzA1[A:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike protein S1 ; ELECTRON MICROSCOPY

e8gzzB1[B:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH DOI

Spike protein S1 ; ELECTRON MICROSCOPY

e8hedB1[B:331-530] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; ELECTRON MICROSCOPY

e8hn6E1[E:333-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.07Å

e8hn6F1[F:333-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.07Å

e8hn7E1[E:333-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 3.0Å

e8hn7F1[F:333-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 3.0Å

e8i5hR1[R:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.38Å

e8i5hA1[A:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.38Å

e8i5hD1[D:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.38Å

e8i5iR1[R:335-525] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.05Å

e8if2B1[B:329-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.78Å

e8iovB1[B:332-526] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7u8eA1[A:333-530] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: GOL,NAG ; X-RAY DIFFRACTION 2.29Å

e7wn2R1[R:333-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG,SO4 ; X-RAY DIFFRACTION 2.35Å

e7wn2A1[A:333-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG,SO4 ; X-RAY DIFFRACTION 2.35Å

e7wnbR1[R:334-530] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.18Å

e7x93A1[A:331-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x93D1[D:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x93G1[G:329-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e7x94A1[A:331-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x95A1[A:332-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7x96G1[G:332-529] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7xikA1[A:334-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike protein S1 ; X-RAY DIFFRACTION 2.89Å

e7xilA1[A:333-528] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.880Å

e7xj9B1[B:335-527] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7xj9C1[C:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e7xs8E1[E:334-527] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: NAG ; X-RAY DIFFRACTION 2.800Å

e7xsaE1[E:333-526] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.20Å

e7xsaJ1[J:333-526] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 2.20Å

e7xsbE1[E:334-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.20Å

e7xsbA1[A:334-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.20Å

e7xsbB1[B:334-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.20Å

e7xsbC1[C:334-528] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; X-RAY DIFFRACTION 3.20Å

e7yowR1[R:333-530] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: SO4 ; X-RAY DIFFRACTION 3.30Å

e7yowC1[C:334-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike protein S1 ; ligands: SO4 ; X-RAY DIFFRACTION 3.30Å

e8gs9A1[A:337-517] Image Pymol Jmol Links: PDB, SCOP, CATH

Spike glycoprotein ; ELECTRON MICROSCOPY

e8fezB1[B:329-439,B:493-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8h3nB1[B:329-456,B:491-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8a94A1[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 Spike in 2-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8a94B3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 Spike in 2-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8a94C2[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 Spike in 2-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8a99A3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 spike 1-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8a99B2[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 spike 1-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8a99C4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

SARS-CoV2 spike 1-up conformation in complex with Fab47 ; ligands: NAG ; ELECTRON MICROSCOPY

e8c1vA4[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8c1vC4[C:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8c1vB3[B:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8d0zA2[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fezA3[A:329-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8fezC2[C:329-472,C:503-529] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

e8fu7A4[A:313-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu7B2[B:313-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu7C4[C:313-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu8A4[A:313-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu8B4[B:313-513] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu9A4[A:309-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

e8fu9B3[B:309-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; ELECTRON MICROSCOPY

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e5gnbA1[A:322-611] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ligands: NAG ; X-RAY DIFFRACTION 2.3Å

e3jclA2[A:322-569] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Spike glycoprotein ; ELECTRON MICROSCOPY

F: Unmapped domains

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

T: Alpha-coronavirus spike protein receptor-binding domain

X: C-terminal domain in DHH phosphoesterases

X: PlyCB

X: Surfactant protein C BRICHOS domain

X: Late genes activator p4

X: AF1514-like

X: YehU-like

X: Nat/Ivy

X: Integron cassette protein VCH_CASS3

X: Polymerase basic protein 2 cap-binding domain

X: A subdomain in the anticodon-binding domain of a subclass of class I aminoacyl-tRNA synthetases

X: ESX-1 secretion system protein eccB1 modular domains

X: Fibrinogen binding protein a+b domain

X: C-terminal domain of N-acetylglucosaminyltransferase-V

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

special