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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

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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

X: beta-propeller-like
H: beta-propeller
T: 7-bladed
F: WD40

PF00400 CL0186

Representatives:

e1yfqA1[A:1-342] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Cell cycle arrest protein BUB3 ; ligands: ACT,CA ; X-RAY DIFFRACTION 1.1Å

e5igoC1[C:352-675] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

E3 ubiquitin-protein ligase COP1 ; X-RAY DIFFRACTION 1.597Å

e1gxrA1[A:434-770] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; ligands: CA ; X-RAY DIFFRACTION 1.600Å

e1nr0A1[A:2-312] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Actin interacting protein 1 ; ligands: MN ; X-RAY DIFFRACTION 1.70Å

e1nr0A2[A:313-611] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Actin interacting protein 1 ; X-RAY DIFFRACTION 1.70Å

e5n4aA1[A:1-298] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Intraflagellar transport protein 80 ; ligands: GOL ; X-RAY DIFFRACTION 1.79Å

e1sq9A1[A:3-395] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Antiviral protein SKI8 ; ligands: SO4 ; X-RAY DIFFRACTION 1.9Å

e1k8kC1[C:2-372] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

ARP2/3 COMPLEX 41 KDA SUBUNIT ; X-RAY DIFFRACTION 2.0Å

e4nsxA2[A:350-684] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

U3 small nucleolar RNA-associated protein 21 ; X-RAY DIFFRACTION 2.10Å

e5n1aB1[B:2-367] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

utp4 ; X-RAY DIFFRACTION 2.15Å

e6b3xA1[A:78-427] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Cleavage stimulation factor subunit 1 ; X-RAY DIFFRACTION 2.3Å

e1erjA1[A:283-710] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSCRIPTIONAL REPRESSOR TUP1 ; X-RAY DIFFRACTION 2.30Å

e1pguA2[A:327-613] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Actin interacting protein 1 ; ligands: ZN ; X-RAY DIFFRACTION 2.30Å

e3mkqA1[A:2-303] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Coatomer beta'-subunit ; X-RAY DIFFRACTION 2.5Å

e2ovrB1[B:2365-2706] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

F-box/WD repeat protein 7 ; ligands: SO4 ; X-RAY DIFFRACTION 2.50Å

e5i2tA1[A:344-620,A:678-707] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2 ; X-RAY DIFFRACTION 2.54Å

e5i2tA2[A:4-343] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2 ; ligands: SO4 ; X-RAY DIFFRACTION 2.54Å

e1nexB1[B:370-744] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

CDC4 protein ; X-RAY DIFFRACTION 2.7Å

e1p22A1[A:253-545] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

F-BOX/WD-REPEAT PROTEIN 1A ; X-RAY DIFFRACTION 2.95Å

e3sfzA5[A:605-916] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

APOPTOTIC PEPTIDASE ACTIVATING FACTOR 1 ; ligands: GBL ; X-RAY DIFFRACTION 3.0Å

e5k1cC1[C:1-318,C:363-394,C:509-568] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD repeat-containing protein 20 ; ligands: TAM ; X-RAY DIFFRACTION 3.0Å

e1vyhC1[C:92-408] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PLATELET-ACTIVATING FACTOR ACETYLHYDROLASE IB ALPHA SUBUNIT ; X-RAY DIFFRACTION 3.4Å

e5cvoA1[A:27-360] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD repeat-containing protein 48 ; X-RAY DIFFRACTION 3.880Å

e3jroA1[A:8-296] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fusion Protein of Protein Transport Protein SEC13 and Nucleoporin NUP145 ; X-RAY DIFFRACTION 4.0Å

e4yczA1[A:19-303] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Fusion Protein of Sec13 and Nup145C ; X-RAY DIFFRACTION 4.10Å

e7z8bF1[F:198-596] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

F-box/WD repeat-containing protein 8 ; ELECTRON MICROSCOPY

e4owrA1[A:31-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 3.15Å

e3ei1B1[B:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA damage-binding protein 2 ; X-RAY DIFFRACTION 2.800Å

e3ei2B1[B:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA damage-binding protein 2 ; X-RAY DIFFRACTION 2.600Å

e3ei3B1[B:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA damage-binding protein 2 ; X-RAY DIFFRACTION 2.300Å

e4a0aB1[B:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA DAMAGE-BINDING PROTEIN 2 ; X-RAY DIFFRACTION 3.60Å

e4a0bD1[D:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA DAMAGE-BINDING PROTEIN 2 ; X-RAY DIFFRACTION 3.80Å

e4a0kD1[D:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA DAMAGE-BINDING PROTEIN 2 ; X-RAY DIFFRACTION 5.93Å

e4a0lB1[B:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA DAMAGE-BINDING PROTEIN 2 ; X-RAY DIFFRACTION 7.40Å

e4a0lD1[D:101-455] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA DAMAGE-BINDING PROTEIN 2 ; X-RAY DIFFRACTION 7.40Å

e1gxrB1[B:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 1.600Å

e2ce8A1[A:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.020Å

e2ce8B1[B:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.020Å

e2ce8C1[C:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.020Å

e2ce8D1[D:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.020Å

e2ce9A1[A:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.120Å

e2ce9B1[B:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.120Å

e2ce9C1[C:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.120Å

e2ce9D1[D:434-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN-LIKE ENHANCER PROTEIN 1 ; X-RAY DIFFRACTION 2.120Å

e3jb9L1[L:42-340] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-splicing factor cwf17 ; ELECTRON MICROSCOPY

e5mwjA1[A:435-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Transducin-like enhancer protein 1 ; ligands: DMS,EBU ; X-RAY DIFFRACTION 2.04Å

e5mwjB1[B:435-770] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Transducin-like enhancer protein 1 ; ligands: EBU ; X-RAY DIFFRACTION 2.04Å

e3acpA2[A:1-230,A:252-417] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD REPEAT-CONTAINING PROTEIN YGL004C ; X-RAY DIFFRACTION 2.0Å

e3bg0A1[A:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.15Å

e3bg0E1[E:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.15Å

e3bg1A1[A:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.0Å

e3bg1E1[E:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.0Å

e3bg0D1[D:14-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.15Å

e3bg0H1[H:14-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.15Å

e3bg1D1[D:14-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.0Å

e3bg1H1[H:14-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; X-RAY DIFFRACTION 3.0Å

e5a9q61[6:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN SEC13 HOMOLOG ; ELECTRON MICROSCOPY

e5a9qF1[F:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN SEC13 HOMOLOG ; ELECTRON MICROSCOPY

e5a9qO1[O:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN SEC13 HOMOLOG ; ELECTRON MICROSCOPY

e5a9qX1[X:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PROTEIN SEC13 HOMOLOG ; ELECTRON MICROSCOPY

e3mmyA1[A:4-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: MES ; X-RAY DIFFRACTION 1.65Å

e3mmyE1[E:4-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: MES ; X-RAY DIFFRACTION 1.65Å

e3mmyC2[C:4-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: MES ; X-RAY DIFFRACTION 1.65Å

e3mmyG2[G:4-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: MES ; X-RAY DIFFRACTION 1.65Å

e5k0yT1[T:1-329] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e5wyjBE2[BE:350-671,BE:793-805] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

U3 small nucleolar RNA-associated protein 21 ; ELECTRON MICROSCOPY

e5wykBE2[BE:350-671,BE:793-805] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

U3 small nucleolar RNA-associated protein 21 ; ELECTRON MICROSCOPY

e5oqlD1[D:14-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6iczW1[W:71-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e6id0W1[W:70-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e6nd4T1[T:350-672,T:708-719] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp21 ; ELECTRON MICROSCOPY

e6rxtUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxuUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxvUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxxUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxyUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxzUD2[UD:1-367] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Utp4 ; ELECTRON MICROSCOPY

e6rxtUA3[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e6rxuUA3[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e6rxvUA3[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e6rxxUA1[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e6rxyUA2[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e6rxzUA2[UA:1-338] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2-like protein ; ELECTRON MICROSCOPY

e5xjcW1[W:83-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e6vycA1[A:394-517,A:525-730] Image Pymol Jmol Links: PDB, SCOP, CATH

WD repeat-containing protein 91 ; ligands: UNX ; X-RAY DIFFRACTION 2.100Å

e6vycB1[B:394-517,B:525-730] Image Pymol Jmol Links: PDB, SCOP, CATH

WD repeat-containing protein 91 ; X-RAY DIFFRACTION 2.100Å

e6zonI1[I:1-316] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e6zp4I1[I:1-316] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e7a09I1[I:1-316] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e6ybt21[2:1-312] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e6zmw21[2:1-312] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e6zvjI1[I:1-316] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Eukaryotic translation initiation factor 3 subunit I ; ELECTRON MICROSCOPY

e7byfA1[A:23-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: HG ; X-RAY DIFFRACTION 2.5Å

e7k36B1[B:385-713] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Striatin-3 ; ELECTRON MICROSCOPY

e7byfD1[D:23-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; ligands: HG ; X-RAY DIFFRACTION 2.5Å

e7peqAF1[AF:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7peqBF1[BF:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7peqCF1[CF:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7peqDF1[DF:14-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7vciG1[G:11-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GATOR complex protein SEC13 ; ELECTRON MICROSCOPY

e7vpgG1[G:24-366] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.49Å

e7mq8LO2[LO:371-758] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2 homolog ; ELECTRON MICROSCOPY

e7mq9LO1[LO:371-758] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2 homolog ; ELECTRON MICROSCOPY

e7mqaLO2[LO:371-758] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Periodic tryptophan protein 2 homolog ; ELECTRON MICROSCOPY

e7vciP1[P:11-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GATOR complex protein SEC13 ; ELECTRON MICROSCOPY

e7vopG1[G:11-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GATOR complex protein SEC13 ; ELECTRON MICROSCOPY

e7vopP1[P:11-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GATOR complex protein SEC13 ; ELECTRON MICROSCOPY

e7vpgA1[A:25-366] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.49Å

e7vpgC1[C:25-366] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.49Å

e7vpgE1[E:24-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.49Å

e7vphA1[A:25-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.796Å

e7vphC1[C:25-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.796Å

e7vphE1[E:25-365] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.796Å

e7vphG1[G:26-366] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

mRNA export factor ; X-RAY DIFFRACTION 2.796Å

e7mq8LT1[LT:379-754] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD repeat-containing protein 36 ; ELECTRON MICROSCOPY

e7mq9LT1[LT:379-754] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD repeat-containing protein 36 ; ELECTRON MICROSCOPY

e7mqaLT1[LT:379-754] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

WD repeat-containing protein 36 ; ELECTRON MICROSCOPY

e7wb4c1[c:1-289,c:324-375] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MGC154553 protein ; ELECTRON MICROSCOPY

e7wb4h1[h:1-307] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

GATOR complex protein SEC13 ; ELECTRON MICROSCOPY

e7soma1[a:2-326] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Cilia- and flagella-associated protein 20 ; ELECTRON MICROSCOPY

e7w59W1[W:70-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e7w5aW1[W:70-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e7w5bW1[W:70-578] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; ELECTRON MICROSCOPY

e7wb4C1[C:4-289,C:324-374] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MGC154553 protein ; ELECTRON MICROSCOPY

e7r5jN01[N0:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5jN11[N1:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5jN21[N2:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5jN31[N3:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5kN01[N0:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5kN11[N1:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5kN21[N2:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7r5kN31[N3:2-302] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7uhyH1[H:4-301] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7f60A1[A:31-365] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

mRNA export factor ; X-RAY DIFFRACTION 2.85Å

e7f60B1[B:31-365] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

mRNA export factor ; X-RAY DIFFRACTION 2.85Å

e7f90A1[A:31-365] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

mRNA export factor ; X-RAY DIFFRACTION 2.39Å

e7f90C1[C:31-364] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

mRNA export factor ; X-RAY DIFFRACTION 2.39Å

e7fikC1[C:3-289,C:324-375] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

MGC154553 protein ; ELECTRON MICROSCOPY

e7fikH1[H:6-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e7fikh1[h:2-304] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Protein SEC13 homolog ; ELECTRON MICROSCOPY

e8snb4A1[4A:379-635] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e1tbgA1[A:1-340] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

TRANSDUCIN ; X-RAY DIFFRACTION

e4ui9R1[R:172-474] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

FIZZY-RELATED PROTEIN HOMOLOG ; ELECTRON MICROSCOPY

e5a9q21[2:9-326] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

NUCLEOPORIN NUP37 ; ELECTRON MICROSCOPY

e5ch1A1[A:6-356,A:507-557] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB

e5h64B3[B:778-1251] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Regulatory-associated protein of mTOR ; ELECTRON MICROSCOPY

e5mpso1[o:155-454] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Pre-mRNA-processing factor 17 ; 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.

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

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