Evolutionary classification of protein domain structures
alpha arraysalpha-helix arrays with mainly perpendicular helices
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Representatives:
e2xv4S2[S:85-237]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ligands: PO4 ; X-RAY DIFFRACTION 2.95Å
e2xv4S3[S:238-336]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ligands: PO4 ; X-RAY DIFFRACTION 2.95Å
e2xubA6[A:231-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; X-RAY DIFFRACTION 2.8Å
e5afqA1[A:231-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; X-RAY DIFFRACTION 7.00Å
e5afqB1[B:231-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; X-RAY DIFFRACTION 7.00Å
e5fj8O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ELECTRON MICROSCOPY
e5fjaO4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ELECTRON MICROSCOPY
e5fj9O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ELECTRON MICROSCOPY
e6eu1O5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6eu2O5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6eu3O3[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6f40O5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6f41O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6f42O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6f44O3[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6eu0O3[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6cnbO5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6cncO1[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6cndO3[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6cnfO4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e6tutO2[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7a6hO3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7ae1O3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7ae3O3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7aeaO3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7d58O3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7d59O3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7astX2[X:231-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7dn3O4[O:229-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7du2O4[O:229-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7fjiO2[O:229-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7fjjO2[O:229-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z1oO3[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z1lO2[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z1mO5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z1nO2[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e8bwsO1[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z0hO5[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z2zO4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z30O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e7z31O4[O:130-282] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e8iueO3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e8iuhO3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC3 ; ELECTRON MICROSCOPY
e8ityO3[O:238-336] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ELECTRON MICROSCOPY
e5fj8O3[O:283-371,O:449-479] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-DIRECTED RNA POLYMERASE III SUBUNIT RPC3 ; ELECTRON MICROSCOPY
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Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
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lacks the N-terminal helix, circularly permuted wing
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
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