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:
e1g3kA1[A:1-173]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
ATP-DEPENDENT PROTEASE HSLV ; ligands: NA ; X-RAY DIFFRACTION 1.9Å
e1ryp11[1:-9-213]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1ryp21[2:-8-225]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypH1[H:-9-196]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypJ1[J:-8-196]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypK1[K:-1-197]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypL1[L:1-212]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1yarH1[H:1-203]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Proteasome beta subunit ; ligands: GOL,SO4 ; X-RAY DIFFRACTION 1.9Å
e7qo6k1[k:1-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qo641[4:1-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7tejK1[K:1-194] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-4 ; ELECTRON MICROSCOPY
e7tejY1[Y:1-194] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-4 ; ELECTRON MICROSCOPY
e7teoK1[K:1-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-4 ; ELECTRON MICROSCOPY
e7teoY1[Y:1-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-4 ; ELECTRON MICROSCOPY
e7qveo1[o:14-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qvea1[a:14-225] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qveq1[q:2-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qvec1[c:2-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qveu1[u:19-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qveg1[g:19-239] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qo3n1[n:34-262] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7qo371[7:34-262] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7qo571[7:34-262] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7qo6n1[n:34-262] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7qo671[7:34-262] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7tej21[2:38-258] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7tejN1[N:38-258] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7w37P1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w37p1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w38P1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w38p1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w39P1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w39p1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3aP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3ap1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3bP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3bp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3cP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3cp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3fP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3fp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3gP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3gp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3hP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3hp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3iP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3ip1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3jP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3jp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3kP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3kp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3mP1[P:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7w3mp1[p:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7qvet1[t:7-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qvef1[f:7-223] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7w37S1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w37s1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w38S1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w38s1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w39S1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w39s1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3aS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3as1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3bS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3bs1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3cS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3cs1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3fS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3fs1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3gS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3gs1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3hS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3hs1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3iS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3is1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3jS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3js1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3kS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3ks1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3mS1[S:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w3ms1[s:1-213] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7w37Q1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w37q1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w38Q1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w38q1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w39Q1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w39q1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3aQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3aq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3bQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3bq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3cQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3cq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3fQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3fq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3gQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3gq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3hQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3hq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3iQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3iq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3jQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3jq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3kQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3kq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3mQ1[Q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w3mq1[q:1-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-2 ; ELECTRON MICROSCOPY
e7w37R1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w37r1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w38R1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w38r1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w39R1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w39r1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3aR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3ar1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3bR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3br1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3cR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3cr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3fR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3fr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3gR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3gr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3hR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3hr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3iR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3ir1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3jR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3jr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3kR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3kr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3mR1[R:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7w3mr1[r:1-201] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7o2lN1[N:1-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: MG,V08 ; X-RAY DIFFRACTION 3.0Å
e7o2lb1[b:1-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: V08 ; X-RAY DIFFRACTION 3.0Å
e7qo3h1[h:10-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7qo311[1:10-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7qo511[1:10-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7qo6h1[h:10-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7qo611[1:10-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7tejH1[H:20-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7tejV1[V:20-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7teoH1[H:20-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7teoV1[V:20-215] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-1 ; ELECTRON MICROSCOPY
e7o2lI1[I:1-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: MG ; X-RAY DIFFRACTION 3.0Å
e7o2lW1[W:1-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: MG ; X-RAY DIFFRACTION 3.0Å
e7qo3j1[j:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7qo331[3:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7qo531[3:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7qo6j1[j:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ELECTRON MICROSCOPY
e7qo631[3:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ELECTRON MICROSCOPY
e7tejJ1[J:2-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7tejX1[X:2-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7teoJ1[J:3-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7teoX1[X:3-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-3 ; ELECTRON MICROSCOPY
e7o2lK1[K:1-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ligands: MG,V08 ; X-RAY DIFFRACTION 3.0Å
e7o2lY1[Y:1-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ligands: MG,V08 ; X-RAY DIFFRACTION 3.0Å
e7qo3l1[l:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7qo351[5:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7qo551[5:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7qo6l1[l:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7qo651[5:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7tejL1[L:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7tejZ1[Z:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7teoL1[L:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7teoZ1[Z:76-287] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-5 ; ELECTRON MICROSCOPY
e7o2lL1[L:1-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: MG ; X-RAY DIFFRACTION 3.0Å
e7o2lZ1[Z:1-222] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome endopeptidase complex ; ligands: MG ; X-RAY DIFFRACTION 3.0Å
e7qo3m1[m:9-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7qo361[6:9-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7qo561[6:9-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7qo6m1[m:9-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLJ1_G0013750.mRNA.1.CDS.1 ; ELECTRON MICROSCOPY
e7qo661[6:9-230] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
HLJ1_G0013750.mRNA.1.CDS.1 ; ELECTRON MICROSCOPY
e7tej11[1:30-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7tejM1[M:30-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7teo11[1:21-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7teoM1[M:21-241] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
e7o2lM1[M:1-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; X-RAY DIFFRACTION 3.0Å
e7o2la1[a:1-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ligands: MG ; X-RAY DIFFRACTION 3.0Å
e7teo21[2:34-263] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7teoN1[N:34-263] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-7 ; ELECTRON MICROSCOPY
e7teoB1[B:10-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e7teoP1[P:10-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; ELECTRON MICROSCOPY
e7qver1[r:1-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qved1[d:1-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qvep1[p:40-259] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7qveb1[b:40-259] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7tejD1[D:17-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e7tejR1[R:17-235] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e7teoD1[D:18-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e7teoR1[R:18-243] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-4 ; ELECTRON MICROSCOPY
e7zyjL1[L:100-301] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ligands: KFC ; ELECTRON MICROSCOPY
e7zyjK1[K:1-206] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ligands: KFC ; ELECTRON MICROSCOPY
e7zyjI1[I:30-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7zyjM1[M:126-339] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome beta 6 subunit, putative ; ELECTRON MICROSCOPY
e7zyjN1[N:2-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7zyjJ1[J:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7zyjl1[l:100-301] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ligands: KFC ; ELECTRON MICROSCOPY
e7zyjk1[k:1-206] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ligands: KFC ; ELECTRON MICROSCOPY
e7zyji1[i:30-248] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7zyjm1[m:126-339] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome beta 6 subunit, putative ; ELECTRON MICROSCOPY
e7zyjn1[n:2-219] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e7zyjj1[j:2-205] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta ; ELECTRON MICROSCOPY
e8cvrH1[H:2-203] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ligands: LDZ ; ELECTRON MICROSCOPY
e8cvrV1[V:2-203] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ligands: LDZ ; ELECTRON MICROSCOPY
e8cvsN1[N:2-203] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ligands: LDZ ; ELECTRON MICROSCOPY
e8cvtN1[N:2-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ligands: LDZ ; ELECTRON MICROSCOPY
e8cxbN1[N:1-202] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit beta type-6 ; ELECTRON MICROSCOPY
Previous Nexte5nyfA1[A:1-243]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
Anbu ; ligands: NA,PO4 ; X-RAY DIFFRACTION 2.2Å

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