Evolutionary classification of protein domain structures
alpha arraysalpha-helix arrays with mainly perpendicular helices
alpha bundlesalpha-helix bundles with mainly parallel helices
alpha superhelicesrepeating alpha-helix hairpins form a superhelix
alpha duplicates or obligate multimersalpha duplicates or monomers associate together to form a compact domain
alpha complex topologyalpha domain with complex and unique topology that cannot be described as array or bundle or superhelix
beta barrelssingle beta-sheet folded upon itself to form a barrel
beta meanderssingle beta-sheet with mainly meander topology
beta sandwichestwo beta-sheets stacked together to form a sandwich
beta duplicates or obligate multimersbeta duplicates or monomers associate together to form a compact domain
beta complex topologybeta domains with complex and unique topology that cannot be described as barrel or sandwich or meander
a+b two layersone alpha-helix layer and one beta-sheet layer
a+b three layersone mainly antiparallel beta-sheet layer sandwiched between two alpha-helix layers
a+b four layerstwo beta-sheet layers sandwiched between two alpha-helix layers
Representatives:
e1rypA1[A:10-252] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypB1[B:1-250] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypC1[C:2-245] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypD1[D:3-243] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypE1[E:9-250] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1rypF1[F:2-234] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; X-RAY DIFFRACTION 1.9Å
e1rypG1[G:4-247] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
20S PROTEASOME ; ligands: MG ; X-RAY DIFFRACTION 1.9Å
e1yarA1[A:13-233] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome alpha subunit ; ligands: SO4 ; X-RAY DIFFRACTION 1.9Å
e4qz6O1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.9Å
e4qz7A1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.8Å
e4qz7O1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.8Å
e4qzwA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 3.0Å
e4qzwO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 3.0Å
e4qzxA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.6Å
e4qzxO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.6Å
e4qzzA1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.9Å
e4qzzO1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.9Å
e4r00A1[A:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.8Å
e4r00O1[O:1-250] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-2 ; X-RAY DIFFRACTION 2.8Å
e4quxP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4quyB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4quyP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qv0B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.1Å
e4qv0P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.1Å
e4qv1B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.5Å
e4qv1P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.5Å
e4qv3B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qv3P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qv4B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qv4P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qv5B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qv5P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qv6B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qv6P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qv7B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qv7P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qv8B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qv8P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qv9B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qv9P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qvlB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvlP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvmB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvmP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvnB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qvnP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qvpB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.3Å
e4qvpP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.3Å
e4qvqB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qvqP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qvvB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvvP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qvwB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qvwP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qvyB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEASOME SUBUNIT ALPHA TYPE-3 ; X-RAY DIFFRACTION 2.5Å
e4qvyP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEASOME SUBUNIT ALPHA TYPE-3 ; X-RAY DIFFRACTION 2.5Å
e4qw0B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw0P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw1B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw1P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw3B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw3P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw4B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qw4P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qw5B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qw5P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qw6B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw6P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qw7B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qw7P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qwfB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwfP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwgB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwgP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwiB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwiP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwjB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qwjP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qwkB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qwkP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qwlB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwlP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qwrB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qwrP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qwsB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwsP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwuB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwuP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qwxB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEASOME SUBUNIT ALPHA TYPE-3 ; X-RAY DIFFRACTION 2.9Å
e4qwxP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEASOME SUBUNIT ALPHA TYPE-3 ; X-RAY DIFFRACTION 2.9Å
e4qxjB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qxjP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz0B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz0P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz1B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz1P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz2B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qz2P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.7Å
e4qz3B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz3P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz4B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz4P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qz5B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz5P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz6B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qz6P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qz7B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qz7P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4qzwB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qzwP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 3.0Å
e4qzxB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qzxP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.6Å
e4qzzB1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4qzzP1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.9Å
e4r00B1[B:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4r00P1[P:1-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Proteasome subunit alpha type-3 ; X-RAY DIFFRACTION 2.8Å
e4quxT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4quyF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4quyT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qv0F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.1Å
e4qv0T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.1Å
e4qv1F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.5Å
e4qv1T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.5Å
e4qv3F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qv3T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qv4F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qv4T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qv5F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qv5T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qv6F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qv6T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qv7F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qv7T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qv8F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qv8T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qv9F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qv9T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qvlF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvlT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvmF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvmT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvnF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qvnT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qvpF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.3Å
e4qvpT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.3Å
e4qvqF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qvqT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qvvF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvvT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qvwF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qvwT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qvyF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROBABLE PROTEASOME SUBUNIT ALPHA TYPE-7 ; X-RAY DIFFRACTION 2.5Å
e4qvyT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROBABLE PROTEASOME SUBUNIT ALPHA TYPE-7 ; X-RAY DIFFRACTION 2.5Å
e4qw0F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw0T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw1F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw1T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw3F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw3T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw4F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qw4T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qw5F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qw5T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qw6F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw6T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qw7F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qw7T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qwfF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwfT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwgF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwgT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwiF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwiT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwjF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qwjT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qwkF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qwkT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qwlF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwlT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
e4qwrF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qwrT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qwsF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwsT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwuF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwuT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qwxF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROBABLE PROTEASOME SUBUNIT ALPHA TYPE-7 ; X-RAY DIFFRACTION 2.9Å
e4qwxT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROBABLE PROTEASOME SUBUNIT ALPHA TYPE-7 ; X-RAY DIFFRACTION 2.9Å
e4qxjF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qxjT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz0F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz0T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz1F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz1T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz2F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qz2T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.7Å
e4qz3F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz3T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz4F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz4T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qz5F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz5T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz6F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qz6T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.9Å
e4qz7F1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qz7T1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.8Å
e4qzwF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qzwT1[T:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 3.0Å
e4qzxF1[F:2-244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Probable proteasome subunit alpha type-7 ; X-RAY DIFFRACTION 2.6Å
Previous NextPseudo 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