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
Representatives:
e2xzm41[4:15-116] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e5jb3A1[A:9-95] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e5jbhA1[A:9-95] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein uS3 ; ELECTRON MICROSCOPY
e5dgfS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.300Å
e5dgfs12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.300Å
e5dgvS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.100Å
e5dgvs12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.100Å
e5m1jB21[B2:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5mc6Q1[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5t2a02[0:23-116] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e5dgeS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.450Å
e5dges11[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; ligands: OHX,PRO ; X-RAY DIFFRACTION 3.450Å
e5t2cAp2[Ap:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e5tgmS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-B ; X-RAY DIFFRACTION 3.500Å
e5tgms11[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-B ; X-RAY DIFFRACTION 3.500Å
e5wyjSC1[SC:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5wykSC1[SC:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5ll6Q1[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5lksSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e5meiC1[C:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.500Å
e5meis12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ligands: OHX ; X-RAY DIFFRACTION 3.500Å
e5vycB12[B1:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5vycB22[B2:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5vycB31[B3:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5vycB41[B4:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5vycB52[B5:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5vycB62[B6:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; X-RAY DIFFRACTION 6Å
e5tbwC1[C:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.000Å
e5tbws11[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ligands: OHX ; X-RAY DIFFRACTION 3.000Å
e5oa3B1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e5xxuB1[B:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein eS1 ; ELECTRON MICROSCOPY
e5xyiB1[B:19-109,B:218-238] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein S3Ae, putative ; ELECTRON MICROSCOPY
e5oqll2[l:19-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e5optW2[W:22-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a-2 ; ELECTRON MICROSCOPY
e6emlQ2[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6az1A2[A:22-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein s1e ; ELECTRON MICROSCOPY
e5ndgs11[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.700Å
e6ek0SB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH
e5ndvS11[S1:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.300Å
e5ndgS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.700Å
e5ndvs12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ligands: MG ; X-RAY DIFFRACTION 3.300Å
e5ndwS11[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.700Å
e5ndws12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.700Å
e5obmS12[S1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.400Å
e5obms11[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.400Å
e6faiB1[B:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e5on6s12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ligands: OHX ; X-RAY DIFFRACTION 3.1Å
e5on6C1[C:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.1Å
e6feci1[i:19-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6d90CC1[CC:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6d9jCC1[CC:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6g18B2[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g4sB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g4wB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g51B1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g53B1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g5hB2[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6g5iB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6gq1r1[r:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6gqbr2[r:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6gqvr1[r:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6hcfC12[C1:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6hcjC21[C2:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6hcmC11[C1:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6hcqC21[C2:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6mtbBB2[BB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6mtcBB1[BB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6mtdBB2[BB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6mteBB1[BB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6gz3BB2[BB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6fyxB1[B:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6gz4BB2[BB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ribosomal protein eS1 ; ELECTRON MICROSCOPY
e6gz5BB2[BB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ribosomal protein eS1 ; ELECTRON MICROSCOPY
e6fyyB2[B:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6i7oQ2[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6i7oQb1[Qb:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6hhqs12[s1:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ligands: OHX ; X-RAY DIFFRACTION 3.1Å
e6hhqC2[C:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; X-RAY DIFFRACTION 3.1Å
e6q8yQ1[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6qzpSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6okkB1[B:24-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6ip52o2[2o:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6ip62o1[2o:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6ip82o1[2o:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6oleSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6olfSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6olgBB1[BB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6oliSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6olzBB1[BB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6om0SB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6om7SB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6rbdB1[B:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6gsnB1[B:3-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6r5qu1[u:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6r6gu2[u:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6r6pu1[u:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6r7qu2[u:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6rm3SB02[SB0:2-10,SB0:24-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6s47BC1[BC:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6gsmB2[B:3-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6rxtCa1[Ca:8-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6rxuCa1[Ca:8-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6rxvCa2[Ca:8-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6rxxCa2[Ca:8-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6p4gC1[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6p5nC1[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6p4hC1[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6p5iC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6p5jC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6p5kC1[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6sgcC12[C1:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6t4qSB2[SB:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6t7iSB1[SB:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6t7tSB2[SB:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6t83Ba1[Ba:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6t83c1[c:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6uz7B1[B:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1 ; ELECTRON MICROSCOPY
e6tmfD2[D:15-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6sw9A1[A:11-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6swcA2[A:11-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6swdA1[A:11-96] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6sntB1[B:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6sv4Q2[Q:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6sv4Qb2[Qb:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6sv4Qc1[Qc:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6y7cB2[B:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6yalD1[D:19-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein eS1 ; ELECTRON MICROSCOPY
e6yamD1[D:19-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein eS1 ; ELECTRON MICROSCOPY
e6yanD1[D:19-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
ribosomal protein eS1 ; ELECTRON MICROSCOPY
e6y0gSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6tb3Q1[Q:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6tnuQ1[Q:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6w2sC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6w2tC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6y2lSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6y57SB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6skfAd1[Ad:9-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6z6jSB1[SB:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6ke6SC2[SC:15-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zojB2[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6z6lSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zmeSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zmiSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zonp1[p:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zp4p1[p:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6xiqr1[r:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RPS1A isoform 1 ; ELECTRON MICROSCOPY
e6xirr1[r:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RPS1A isoform 1 ; ELECTRON MICROSCOPY
e6z6kSB1[SB:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zvij1[j:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RPS1A isoform 1 ; ELECTRON MICROSCOPY
e6skgAd1[Ad:9-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6th6Ad1[Ad:9-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S3Ae ; ELECTRON MICROSCOPY
e6z6mSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6z6nSB1[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zlwC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zm7SB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zmoSB2[SB:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zmtC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zn5C2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zokB2[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zvhB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zu5SB01[SB0:24-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6zj3SA1[SA:20-111] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Ribosomal protein eS1 ; ELECTRON MICROSCOPY
e7a09p1[p:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6ybdO1[O:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6ybwO1[O:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zmwO1[O:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zvjp2[p:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6wooBB2[BB:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH
eS1 ; ELECTRON MICROSCOPY
e7a1gQ2[Q:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6lqpSC2[SC:15-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6lqqSC2[SC:15-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6lqrSC1[SC:15-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6lqsSC2[SC:13-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6lqtSC2[SC:13-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zceC2[C:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqaDA2[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqbDA2[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqcDA1[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqdDA2[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqeDA1[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqfDA1[DA:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zqgDA1[DA:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e6zu9Q1[Q:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7k5iB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6xa1SB1[SB:22-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zxfB2[B:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zxgB1[B:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zxhB1[B:23-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e7ajtDA2[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7ajuDA2[DA:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7a01V31[V3:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e7jqbC1[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e7jqcC2[C:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
eS1 ; ELECTRON MICROSCOPY
e6zvkV31[V3:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zxdB1[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e6zxeB2[B:21-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
e7b7dQ2[Q:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7nrdSQ2[SQ:20-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7aseW2[W:22-115] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a-2 ; ELECTRON MICROSCOPY
e7nrcSQ2[SQ:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S1-A ; ELECTRON MICROSCOPY
e7o7yAa2[Aa:2-113] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
40S ribosomal protein S3a ; ELECTRON MICROSCOPY
Previous Nextbeta 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