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
Representatives:
e4y4o1I2[1I:56-147] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.300Å
e2j03I1[I:56-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2hgqK1[K:56-148] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2hguK1[K:56-148] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2hgjK1[K:56-148] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2j01I1[I:56-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wdiI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uxqI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uyeK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dhaI1[I:54-147] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v23I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vsaG1[G:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2v47I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2v49I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3finI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wdjI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wdlI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wdnI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wh2I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3d5bI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3d5dI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3f1fI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3f1hI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wh4I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kirI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kitI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kiwI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kiyI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2xg0I1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2xg2I1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3huxI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3huzI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kniI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3knkI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3knmI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3knoI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i8fK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i8iK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i9cK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i9eK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2x9sI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2x9uI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3mrzH1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ms1H1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pyoH1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3pyrH1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pytH1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pyvH1[H:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uzkK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3tvhK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uz9K1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uzhK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uznK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uz8K1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3tveK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v2fI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uz1K1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dhcI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v25I1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v2dI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uz2K1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uzfK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v27I1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uygK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v29I1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uxrI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3bboJ1[J:106-197] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4g5lK1[K:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3zn9I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oh5I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oh7I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ohjI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ohkI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ohzI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oi1I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oi3I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oi5I1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3zneI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4g5uK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4g5wK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4g5nK1[K:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v6wI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4ejcI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v6xI1[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4ejbI1[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4k0mI2[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4k0qI2[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kfiI2[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kflI2[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4l6lI2[I:54-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4bycI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4byeI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4l6jI3[I:53-145] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vspG3[G:53-148] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4nvvI1[I:53-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4nvxI1[I:53-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4nvzI1[I:53-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4nw1I1[I:53-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvmI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvoI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvqI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvsI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvuI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvwI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vvyI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vw0I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vx9I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vxjI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vxlI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vxnI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vxqI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vxtI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kx0I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kx2I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vy1I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1vy3I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qcnI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qcpI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qcrI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qctI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qcvI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qcxI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qczI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4qd1I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4w2bH2[H:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4w2dH2[H:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rb6I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4rb8I2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbaI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbcI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbeI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbgI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbiI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4rbkI2[I:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4v4iG1[G:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.7Å
e4v4jG1[G:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.83Å
e4v4xBK1[BK:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 5.000Å
e4v4yBK1[BK:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 5.500Å
e4v4zBK1[BK:54-148] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 4.500Å
e1vvjRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.260Å
e1vvjYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.260Å
e1vy4BI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.600Å
e1vy4DI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.600Å
e1vy5BI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.550Å
e1vy5DI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.550Å
e1vy6BI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.900Å
e1vy6DI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.900Å
e1vy7BI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.800Å
e1vy7DI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.800Å
e4l47RI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.180Å
e4l47YI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.180Å
e4l71RI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.700Å
e4l71YI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.700Å
e4lelRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.60Å
e4lelYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.60Å
e4lfzRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.800Å
e4lfzYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.800Å
e4lntRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.870Å
e4lntYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 2.870Å
e4lskRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.310Å
e4lskYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.310Å
e4lt8RI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.090Å
e4lt8YI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.090Å
e4p6fRI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.6Å
e4p6fYI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.6Å
e4p70RI2[RI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.54Å
e4p70YI2[YI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.54Å
e4v51BI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 2.800Å
e4v51DI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 2.800Å
e4v5aBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.50Å
e4v5aDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.50Å
e4v5cBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.30Å
e4v5cDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.30Å
e4v5dBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.40Å
e4v5dDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.40Å
e4v5eBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.45Å
e4v5jBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.10Å
e4v5jDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; X-RAY DIFFRACTION 3.10Å
e4v6aBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.100Å
e4v6aDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.100Å
e4v6fAK2[AK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; ligands: MG ; X-RAY DIFFRACTION 3.1Å
e4v6fDK2[DK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L9 ; ligands: MG ; X-RAY DIFFRACTION 3.1Å
e4v6gBK2[BK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; ligands: MG ; X-RAY DIFFRACTION 3.5Å
e4v6gDK2[DK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.5Å
e4v7lBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v7lDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v7mBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.400Å
e4v7mDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.400Å
e4v7wBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.20Å
e4v7wDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.20Å
e4v7xBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.00Å
e4v7xDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.00Å
e4v7yBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.00Å
e4v7yDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.00Å
e4v7zBI2[BI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.10Å
e4v7zDI2[DI:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.10Å
e4v87AK2[AK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v87DK2[DK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v8bBK2[BK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v8bDK2[DK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.000Å
e4v8cAK2[AK:54-146] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L9 ; X-RAY DIFFRACTION 3.300Å
Nextlooks like an elaborated ferredoxin
contains a HTH motif
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