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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

Keyword search

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

X: LuxS, MPP, ThrRS/AlaRS common domain

looks like an elaborated ferredoxin

X: ClpS-like

contains a HTH motif

X: beta-Grasp
H: Ubiquitin-related
T: Ubiquitin-like
F: ubiquitin

PF00240 CL0072

Representatives:

e2bwfA1[A:2-74] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

UBIQUITIN-LIKE PROTEIN DSK2 ; ligands: FMT ; X-RAY DIFFRACTION 1.150Å

e1ogwA1[A:1-76] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

UBIQUITIN ; X-RAY DIFFRACTION 1.32Å

e2n2kB1[B:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; SOLUTION NMR

e5a5b91[9:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

UBIQUITIN ALDEHYDE ; ELECTRON MICROSCOPY

e5cawB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.62Å

e5cawD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 2.62Å

e4z9sB1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; ligands: MLA,SCN ; X-RAY DIFFRACTION 2.3Å

e4z9sC1[C:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; ligands: MLA,SCN ; X-RAY DIFFRACTION 2.3Å

e4z9sD1[D:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; ligands: MLA,SCN ; X-RAY DIFFRACTION 2.3Å

e4z9sA1[A:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; ligands: MLA,SCN ; X-RAY DIFFRACTION 2.3Å

e4r62B1[B:-1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.2Å

e4whvA1[A:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 8.300Å

e4whvF1[F:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 8.300Å

e4whvG1[G:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 8.300Å

e4whvL1[L:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 8.300Å

e5cvmB1[B:-2-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 1.90Å

e5cvnD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.35Å

e5cvoC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.880Å

e5cvoF1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.880Å

e4xofA1[A:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.15Å

e4xokB1[B:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ZN ; X-RAY DIFFRACTION 2.2Å

e4xokC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ZN ; X-RAY DIFFRACTION 2.2Å

e4xolA1[A:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ZN ; X-RAY DIFFRACTION 2.91Å

e4xolB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ZN ; X-RAY DIFFRACTION 2.91Å

e4xokA1[A:1-70] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ZN ; X-RAY DIFFRACTION 2.2Å

e4zfrB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin ; ligands: EDO,ZN ; X-RAY DIFFRACTION 1.719Å

e4zftB1[B:-1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: EDO,ZN ; X-RAY DIFFRACTION 2.30Å

e4zftD1[D:0-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: EDO,ZN ; X-RAY DIFFRACTION 2.30Å

e4xklA1[A:-1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: GOL ; X-RAY DIFFRACTION 2.1Å

e4xklC1[C:-1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: ACT,GOL ; X-RAY DIFFRACTION 2.1Å

e5craD1[D:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: GVE ; X-RAY DIFFRACTION 2.55Å

e5craC1[C:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: GVE ; X-RAY DIFFRACTION 2.55Å

e5dflB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 2.100Å

e5d0kB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.65Å

e5d0kE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.65Å

e5d0kH1[H:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.65Å

e5d0kK1[K:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.65Å

e5d0mB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: PO4 ; X-RAY DIFFRACTION 1.91Å

e5edvE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.48Å

e5edvF1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.48Å

e5edvG1[G:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.48Å

e5edvH1[H:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.48Å

e5bnbF1[F:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.49Å

e5bnbG1[G:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.49Å

e5bnbE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.49Å

e4xkhG1[G:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e4xkhF1[F:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e4xkhB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e4xkhD1[D:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e4xkhI1[I:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e1gjzA1[A:-1-51] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

UBIQUITIN ; SOLUTION NMR

e2n3uB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e2n3uC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e2n3vB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e2n3vC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e2n3wB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e2n3wC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-60S ribosomal protein L40 ; SOLUTION NMR

e4zuxX1[X:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.693Å

e4zuxc1[c:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.693Å

e4zuxh1[h:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.693Å

e4zuxm1[m:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.693Å

e2n13B1[B:101-176] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; SOLUTION NMR

e2n13C1[C:201-276] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; SOLUTION NMR

e5c7mC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.020Å

e5hpkB1[B:0-77] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant NL.1 ; X-RAY DIFFRACTION 2.431Å

e5c7jC1[C:-15-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e5c7jD1[D:-15-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.000Å

e5hplC1[C:-3-77] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant R5.4 ; X-RAY DIFFRACTION 2.31Å

e5hplD1[D:-3-77] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant R5.4 ; X-RAY DIFFRACTION 2.31Å

e5c7mB1[B:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 3.020Å

e5hpsB1[B:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant P1.1 ; X-RAY DIFFRACTION 2.05Å

e5ibkF1[F:0-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.500Å

e5ibkC1[C:-1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.500Å

e4zqsA1[A:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 1.80Å

e4zqsB1[B:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 1.80Å

e4zqsA2[A:72-149] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 1.80Å

e4zqsB2[B:72-149] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 1.80Å

e5ifrB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.20Å

e2nbdA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

entity ; SOLUTION NMR

e2nbeA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

entity ; SOLUTION NMR

e5ferC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.34Å

e5ferF1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.34Å

e5j8pA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin ; ligands: MG ; X-RAY DIFFRACTION 1.554Å

e5jbvA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin ; ligands: NO3 ; X-RAY DIFFRACTION 2.104Å

e5e6jB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 2.85Å

e5e6jE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 2.85Å

e5e6jC1[C:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.85Å

e5e6jF1[F:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.85Å

e5bz0B1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.100Å

e5jg6B1[B:-1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.0Å

e5jg6C1[C:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.0Å

e5jqsD1[D:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; ligands: AYE,SO4 ; X-RAY DIFFRACTION 2.65Å

e5jbyA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin ; X-RAY DIFFRACTION 1.987Å

e5jbyC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin ; X-RAY DIFFRACTION 1.987Å

e5jbyE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin ; X-RAY DIFFRACTION 1.987Å

e5k9pA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 1.55Å

e5kgfO1[O:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ELECTRON MICROSCOPY

e5kgfM1[M:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ELECTRON MICROSCOPY

e5jp3B1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.90Å

e5jp3D1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.90Å

e5jp3H1[H:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.90Å

e5jp3F1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.90Å

e5khyB1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ETA,ZN ; X-RAY DIFFRACTION 3.5Å

e5khyA1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ETA,ZN ; X-RAY DIFFRACTION 3.5Å

e5l8hB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 1.85Å

e5l8wC1[C:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: AYE ; X-RAY DIFFRACTION 2.79Å

e5jtvB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.273Å

e5jtvD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.273Å

e5jtvF1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.273Å

e5jtvH1[H:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.273Å

e5lrvB1[B:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.80Å

e5ln1U1[U:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 3.140Å

e5lrvC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.80Å

e5lrwB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.00Å

e5lrwD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.00Å

e5lrxB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.85Å

e5lrxD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.85Å

e5gobA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.153Å

e5godA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.15Å

e5godB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: MG ; X-RAY DIFFRACTION 1.15Å

e5gohA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.946Å

e5goiA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.594Å

e5goiB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.594Å

e5gojA1[A:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.549Å

e5go7A1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.801Å

e5go8A1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ubiquitin ; X-RAY DIFFRACTION 2.21Å

e5gocA1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.733Å

e5gogA1[A:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.977Å

e5gokA1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.84Å

e5b83A2[A:76-152] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5b83A3[A:153-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5b83A4[A:229-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5b83D2[D:76-152] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5b83D3[D:153-228] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5b83D4[D:229-300] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e5l9tS1[S:1-814] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin_variant-Hsl1(substrate) fusion ; ELECTRON MICROSCOPY

e5emzA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5emzC1[C:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5emzE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5emzB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5emzD1[D:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5emzF1[F:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.66Å

e5j26B1[B:0-75] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin Variant i53 ; X-RAY DIFFRACTION 2.50Å

e5mn9B1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.05Å

e5mn9A1[A:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S27a ; X-RAY DIFFRACTION 2.05Å

e5knlB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; ligands: SO4 ; X-RAY DIFFRACTION 2.5Å

e5knlE1[E:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 2.5Å

e5h07A1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 2.586Å

e5h07A2[A:101-176] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 2.586Å

e5h07A3[A:201-271] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; X-RAY DIFFRACTION 2.586Å

e5uclA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

e5x3mA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; X-RAY DIFFRACTION 1.818Å

e5x3nA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; ligands: PO4 ; X-RAY DIFFRACTION 1.649Å

e5x3oA1[A:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin-B ; X-RAY DIFFRACTION 2.194Å

e5n2wB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.68Å

e5n38B1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.60Å

e5xdpA1[A:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH

ubiquitin-B ; X-RAY DIFFRACTION 2.3759Å

e5nl4A1[A:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,EDO,PEG,ZN ; X-RAY DIFFRACTION 1.32Å

e5nl4B1[B:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,EDO,PEG,ZN ; X-RAY DIFFRACTION 1.32Å

e5nl4C1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,PEG,ZN ; X-RAY DIFFRACTION 1.32Å

e5nl5A1[A:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ACT,EDO,ZN ; X-RAY DIFFRACTION 1.96Å

e5nl5B1[B:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: EDO,ZN ; X-RAY DIFFRACTION 1.96Å

e5nl5C1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ACT,EDO,ZN ; X-RAY DIFFRACTION 1.96Å

e5nljA1[A:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.53Å

e5nljB1[B:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ACT,ETF,PEG,ZN ; X-RAY DIFFRACTION 1.53Å

e5nljC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.53Å

e5nmcA1[A:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.70Å

e5v1yC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.42Å

e5v1zC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 2.00Å

e5nlfA1[A:1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.50Å

e5nlfB1[B:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.50Å

e5nlfC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.50Å

e5nliC1[C:1-72] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.53Å

e5nliA1[A:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.53Å

e5nliB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,EDO,ETF,ZN ; X-RAY DIFFRACTION 1.53Å

e5nmcB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.70Å

e5nmcC1[C:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-C ; ligands: ACT,ZN ; X-RAY DIFFRACTION 1.70Å

e5v1yD1[D:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 1.42Å

e5v1zD1[D:1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin ; X-RAY DIFFRACTION 2.00Å

e5v5gD1[D:-1-78] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant CC.4 ; ligands: EDO ; X-RAY DIFFRACTION 2.1Å

e5v5gB1[B:-2-77] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant CC.4 ; ligands: EDO ; X-RAY DIFFRACTION 2.1Å

e5v5hB1[B:-1-77] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin variant CC.2 ; ligands: EPE,NA ; X-RAY DIFFRACTION 1.50Å

e5v5iB1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin variant CC.1 ; X-RAY DIFFRACTION 2.20Å

e5v5iD1[D:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin variant CC.1 ; X-RAY DIFFRACTION 2.20Å

e5v6aB1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ME.2 ; X-RAY DIFFRACTION 2.70Å

e5v69B1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ME.4 ; X-RAY DIFFRACTION 2.55Å

e5veyB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; SOLUTION NMR

e5vf0A1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; SOLUTION NMR

e5vixA1[A:-3-73] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin ; ligands: NO3 ; X-RAY DIFFRACTION 1.550Å

e5vixA2[A:74-150] Image Pymol Jmol Links: PDB, SCOP, CATH

Polyubiquitin ; ligands: NO3 ; X-RAY DIFFRACTION 1.550Å

e5tofA1[A:-1-71] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 0.960Å

e5togA1[A:-1-73] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: SO4 ; X-RAY DIFFRACTION 1.080Å

e5vbtA1[A:0-78] Image Pymol Jmol Links: PDB, SCOP, CATH

UBH04 ; X-RAY DIFFRACTION 1.500Å

e5vbtB1[B:0-78] Image Pymol Jmol Links: PDB, SCOP, CATH

UBH04 ; X-RAY DIFFRACTION 1.500Å

e5mnjF1[F:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; X-RAY DIFFRACTION 2.16Å

e5nvgA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; ligands: PEG,PO4 ; X-RAY DIFFRACTION 1.07Å

e5xboA1[A:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Polyubiquitin-B ; SOLUTION NMR

e5ulfB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin ; X-RAY DIFFRACTION 1.800Å

e5ulfD1[D:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin ; X-RAY DIFFRACTION 1.800Å

e5ulhB1[B:1-75] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin ; ligands: SCN ; X-RAY DIFFRACTION 1.95Å

e5ulkB1[B:1-74] Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin ; X-RAY DIFFRACTION 2.381Å

e5l6hB1[B:1-76] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Ubiquitin-40S ribosomal protein S31 ; ligands: 6O2,CL ; X-RAY DIFFRACTION 2.3Å

Previous Next

e2zeqA1[A:1-78] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

E3 ubiquitin-protein ligase parkin ; X-RAY DIFFRACTION 1.65Å

e2c9wB1[B:2-104] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSCRIPTION ELONGATION FACTOR B POLYPEPTIDE 2 ; ligands: NI ; X-RAY DIFFRACTION 1.900Å

e1yqbA1[A:15-98] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

UBIQUILIN 3 ; X-RAY DIFFRACTION 2.0Å

e2fazA1[A:1-76] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

UBIQUITIN-LIKE CONTAINING PHD AND RING FINGER DOMAINS PROTEIN 1 ; X-RAY DIFFRACTION 2.0Å

e1z2mA1[A:3-78] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

interferon, alpha-inducible protein (clone IFI-15K) ; ligands: OS4 ; X-RAY DIFFRACTION 2.5Å

e1z2mA2[A:79-154] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

interferon, alpha-inducible protein (clone IFI-15K) ; X-RAY DIFFRACTION 2.5Å

e5b83A1[A:1-74] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

tetra ubiquitin ; X-RAY DIFFRACTION 2.69Å

e4e3cB2[B:310-394] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

INHIBITOR OF NUCLEAR FACTOR KAPPA-B KINASE SUBUNIT BETA ; X-RAY DIFFRACTION 3.98Å

e1m94A1[A:1-73] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein YNR032c-a ; SOLUTION NMR

e1ttnA1[A:21-100] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

dendritic cell-derived ubiquitin-like protein ; SOLUTION NMR

e1uelA1[A:1-95] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

UV excision repair protein RAD23 homolog B ; SOLUTION NMR

e1v5oA1[A:1-102] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

1700011N24Rik protein ; SOLUTION NMR

e1v5tA1[A:1-90] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

8430435I17Rik Protein ; SOLUTION NMR

e1v86A1[A:1-95] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

DNA segment, Chr 7, Wayne State University 128, expressed ; SOLUTION NMR

e1we6A1[A:1-111] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

splicing factor, putative ; SOLUTION NMR

e1wgdA1[A:1-93] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Homocysteine-responsive endoplasmic reticulum-resident ubiquitin-like domain member 1 protein ; SOLUTION NMR

e1wh3A1[A:1-87] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

59 kDa 2'-5'-oligoadenylate synthetase like protein ; SOLUTION NMR

e1wiaA1[A:156-250] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

hypothetical ubiquitin-like protein (RIKEN cDNA 2010008E23) ; SOLUTION NMR

e1wx8A1[A:8-90] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

RIKEN cDNA 4931431F19 ; SOLUTION NMR

e1wx9A1[A:8-80] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

HLA-B associated transcript-3 isoform b ; SOLUTION NMR

e1wxvA1[A:7-87] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

BAG-family molecular chaperone regulator-1 ; SOLUTION NMR

e1x1mA1[A:8-101] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Ubiquitin-like protein SB132 ; SOLUTION NMR

e1zkhA1[A:1-86] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH

Splicing factor 3 subunit 1 ; SOLUTION NMR

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.

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