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
Refs: Structure 14, 1489-1498; Current opinion in structural biology 18, 358-365
54123, 3-crossover-4
Representatives:
e1vqoA1[A:1-90] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S RIBOSOMAL PROTEIN L2P ; ligands: MG,SR ; X-RAY DIFFRACTION 2.2Å
e1rl2A1[A:60-125] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PROTEIN (RIBOSOMAL PROTEIN L2) ; X-RAY DIFFRACTION 2.3Å
e6ftgA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6frkA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e5v8i1D1[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH
50S ribosomal protein L2 ; ligands: ARG,MG ; X-RAY DIFFRACTION 3.250Å
e6fxcAC1[AC:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ft6A1[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6ftiA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6ftjA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6fxcBC2[BC:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6fkr1D1[1D:2-127] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.200Å
e6fkr2D1[2D:2-127] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.200Å
e5v8i2D1[2D:2-127] Image Pymol Jmol Links: PDB, SCOP, CATH
50S ribosomal protein L2 ; ligands: ARG,MG ; X-RAY DIFFRACTION 3.250Å
e6d90A2[A:11-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6d9jA1[A:11-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6bohJB2[JB:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.4Å
e6bokE1[E:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.55Å
e6bokHB2[HB:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.55Å
e6ha1C2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e5zluZ1[Z:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e5vpoRD1[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.2Å
e6gsj192[19:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 2.960Å
e6dziC2[C:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6dzpC2[C:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gbzC1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6dncF1[F:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gwtC2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gxmC2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6h4nC2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gc6C1[C:1-38,C:58-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gq1A2[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6ha8C2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gsk191[19:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 3.360Å
e6gsj112[11:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 2.960Å
e6gsk112[11:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 3.360Å
e6gsl111[11:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.160Å
e6gsl192[19:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.160Å
e5vpoYD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.2Å
e5vppRD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.7Å
e5vppYD1[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.7Å
e5zebC2[C:3-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e5zepC2[C:3-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e5zetC2[C:3-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gc0C2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gc4C2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gc8C1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gxnC1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gxoC1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gxpC2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6h58C1[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6h58CC2[CC:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gqbA1[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6gqvA2[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6hcfA32[A3:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6gzqC11[C1:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6buwRD1[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6hmaC2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6hcjA31[A3:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6hcmA32[A3:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6hcqA32[A3:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6mtbA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6mtcA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6mtdA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6mteA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6buwYD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6bz6RD1[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.180Å
e6bz6YD1[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.180Å
e6bz7RD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.640Å
e6bz7YD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.640Å
e6bz8RD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.610Å
e6bz8YD1[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.610Å
e6gzxC11[C1:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gzxC21[C2:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gzzC12[C1:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gzzC22[C2:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gz3AA1[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6i0yC2[C:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6gz4AA1[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ribosomal protein uL2 ; ELECTRON MICROSCOPY
e6gz5AA1[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ribosomal protein uL2 ; ELECTRON MICROSCOPY
e6i7vCC2[CC:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 2.800Å
e6i7vDC2[DC:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 2.800Å
e6hrmB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6hd7E2[E:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n9e1D1[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S Ribosomal Protein L2 ; X-RAY DIFFRACTION 3.700Å
e6n9e2D1[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S Ribosomal Protein L2 ; X-RAY DIFFRACTION 3.700Å
e6n9f1D1[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S Ribosomal Protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.700Å
e6n9f2D2[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S Ribosomal Protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.700Å
e6i7oAW2[AW:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6i7oXW2[XW:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6nd61D2[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.850Å
e6hhqj2[j:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ligands: MG,OHX ; X-RAY DIFFRACTION 3.1Å
e6nd62D2[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.850Å
e6q95B1[B:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6q98B1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6hhqCD1[CD:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ligands: MG,OHX ; X-RAY DIFFRACTION 3.1Å
e6ndkRD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.640Å
e6by1CC1[CC:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 3.940Å
e6ndkYD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.640Å
e6by1DC1[DC:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.940Å
e6q97B1[B:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6n8jA1[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n8kA1[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n8lA1[A:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n8mD2[D:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n8nD2[D:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6n8oD2[D:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6q8yAW2[AW:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6ddgB2[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6dddB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6nd51D2[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.600Å
e6nd52D1[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.600Å
e6n1dAL022[AL02:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.2Å
e6n1dBL021[BL02:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.2Å
e6qulC2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: A,MG ; ELECTRON MICROSCOPY
e6czr1D2[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
50S ribosomal protein L2 ; ligands: ARG,MG ; X-RAY DIFFRACTION 3.1400Å
e6czr2D2[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATHDOI
50S ribosomal protein L2 ; ligands: ARG,MG ; X-RAY DIFFRACTION 3.1400Å
e6q9aB2[B:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6o971D1[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.750Å
e6qzpLA1[LA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ligands: MG ; ELECTRON MICROSCOPY
e6o972D1[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.750Å
e6of11D1[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.800Å
e6of12D2[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.800Å
e6ip51D2[1D:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6ip61D1[1D:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6ip81D2[1D:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6o9k91[9:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6o9jC1[C:3-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6oleA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6olfA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6olgAA2[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6oliA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6olzAA1[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6om0A1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6om7A1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L8 ; ELECTRON MICROSCOPY
e6oreB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6orlB2[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6ostB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ot3B2[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ouoB1[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6qnq112[11:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 4.85Å
e6qnr111[11:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 4.00Å
e6qnr192[19:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 4.00Å
e6qnq192[19:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 4.85Å
e6oskB2[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6osqB2[B:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6qikB1[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6qt0B1[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6qtzB2[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6ri5B1[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6rzzB1[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6s05B1[B:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6r84E2[E:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6r87E2[E:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6r5qA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6r6gA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6r6pA2[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6r7qA1[A:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6rm3LA01[LA0:2-82] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6s47AD1[AD:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6r86E1[E:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6s0xC1[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6s0zC2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6s12C2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6s13C1[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6p5iAA2[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6p5nAA1[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6ppkC2[C:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6otrYD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 3.120Å
e6u48CC1[CC:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein uL2 ; ELECTRON MICROSCOPY
e6ofxb2[b:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6p5jAA2[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6p5kAA2[AA:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
uL2 ; ELECTRON MICROSCOPY
e6oxaYD2[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.200Å
e6oxiYD1[YD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6otrRD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.120Å
e6oxaRD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; X-RAY DIFFRACTION 3.200Å
e6oxiRD2[RD:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6ppfC2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6og7b1[b:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ogfb2[b:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6oggb1[b:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ogib1[b:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6pvkC1[C:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6s0kC2[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6spbC2[C:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6spdC1[C:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6spgC2[C:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; ELECTRON MICROSCOPY
e6htqC1[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6spfC2[C:3-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6sgcA21[A2:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6t59A31[A3:2-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein L8 ; ELECTRON MICROSCOPY
e6uo11D2[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.950Å
e6uo12D1[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 2.950Å
e6szsC1[C:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ELECTRON MICROSCOPY
e6ucq1D2[1D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6ucq2D2[2D:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG ; X-RAY DIFFRACTION 3.500Å
e6tbvL0211[L021:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG,UNX ; ELECTRON MICROSCOPY
e6tc3L0212[L021:2-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
50S ribosomal protein L2 ; ligands: MG,UNX ; ELECTRON MICROSCOPY
e6t4qLA2[LA:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6t7iLA1[LA:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6t7tLA2[LA:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
e6t83Ay1[Ay:2-98] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
60S ribosomal protein L2-A ; ELECTRON MICROSCOPY
Previous NextPseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
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