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:
e2uubL1[L:5-122] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 2.800Å
e3fihL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2ow8m1[m:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2uxbL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.10Å
e2v46L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2v48L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2uxdL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 3.20Å
e2qnhm1[m:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2om7E1[E:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e2r1gH1[H:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e2vqeL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 2.50Å
e2vqfL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 2.90Å
e3d5aL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3d5cL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3f1eL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3f1gL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3ficL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wdhL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2wdkL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2wdmL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2zm6L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH
30S ribosomal protein S12 ; X-RAY DIFFRACTION 3.200Å
e2wh1L1[L:5-130] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2wh3L1[L:5-130] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3iy8L1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e3e1cD1[D:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i1mL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i1oL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i1qL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i1sL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i1zL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i21L1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kc4L1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wwlL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3or9L1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oraL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofoL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofpL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofaL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofbL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofxL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ofyL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3huwL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3huyL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2wriL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wrkL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wrnL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2wrqL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3kiql1[l:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3kisl1[l:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3kiul1[l:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3kixl1[l:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3knhL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3knjL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3knlL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3knnL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3i8gO1[O:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3i8hO1[O:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3i9bO1[O:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3i9dO1[O:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: A,C,G,MG,U
e2x9rL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2x9tL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3mr8L1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3ms0L1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2xfzL1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e2xg1L1[L:2-126] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3otoL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 3.69Å
e3ogeL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3ogyL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3ohcL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3ohdL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3ohyL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3oi0L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3oi2L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3oi4L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3oaqL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3oarL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3izvP1[P:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3izwP1[P:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3j00L1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4a2iL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ELECTRON MICROSCOPY
e2xqdL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2xsyL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2xuyL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pynL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pyqL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pysL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3pyuL1[L:4-127] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y0uL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y0wL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y0yL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y10L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y12L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y14L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y16L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2y18L1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3izzF1[F:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Protein S12 (Small Subunit) ; ELECTRON MICROSCOPY
e1gixO1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1ibkL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.31Å
e1iblL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.11Å
e1ibmL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.31Å
e1jgoO1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 5.6Å
e1jgpO1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 7.0Å
e1jgqO1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 5.0Å
e1ml5O1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ELECTRON MICROSCOPY
e1pn7O1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e1pn8O1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e1pnsL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1pnxL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1mj1O1[O:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed,
S12 ribosomal protein ; ELECTRON MICROSCOPY
e1mvrO1[O:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ELECTRON MICROSCOPY
e1qzcL1[L:1-124] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e4dr6L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.3Å
e3v2eL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3tvgO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dv1L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.85Å
e3v2cL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3uz6O1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dv0L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.85Å
e4dr4L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG,PAR ; X-RAY DIFFRACTION 3.97Å
e3uxsL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uydO1[O:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dv3L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.55Å
e3t1yL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 2.8Å
e4dh9L1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4b8fL1[L:4-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dv6L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.3Å
e3zndL1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dr7L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: SRY ; X-RAY DIFFRACTION 3.75Å
e3v28L1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dr3L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.35Å
e3uzlO1[O:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG,OHX
e4duzL1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.65Å
e4dhbL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4g5vO1[O:4-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uziO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG,OHX
e4dv2L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.65Å
e3uz4O1[O:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4b8hL1[L:4-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uyfO1[O:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dr1L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.6Å
e3uxtL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4dv5L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.68Å
e3v24L1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3v26L1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3uzmO1[O:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG,OHX
e4g5mO1[O:4-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dv7L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.29Å
e3uz7O1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4g5tO1[O:4-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dv4L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH
RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.65Å
e3uzgO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG,OHX
e3uz3O1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4dr5L1[L:1-121] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG,SRY ; X-RAY DIFFRACTION 3.45Å
e3j13N1[N:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3j0zO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4gd2L1[L:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4gasL1[L:1-123] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e3j10O1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3j0xO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3j0eF1[F:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e3uoqL1[L:0-121] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3j0vO1[O:1-122] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e2gy9L1[L:22-118] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e1zn1L1[L:27-118] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ELECTRON MICROSCOPY
e2gybL1[L:22-118] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e3v6vL1[L:4-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4ejaL1[L:4-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4ej9L1[L:4-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4khpL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S Ribosomal protein S12 ; ligands: MG ; X-RAY DIFFRACTION 3.1Å
e4gkkL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; ligands: MG ; X-RAY DIFFRACTION 3.2Å
e4gkjL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S ribosomal protein S12 ; X-RAY DIFFRACTION 3.000Å
e4juwL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4jv5L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.16Å
e4jyaL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG ; X-RAY DIFFRACTION 3.1Å
e4k0kL1[L:5-130] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; X-RAY DIFFRACTION 3.4Å
e4k0lL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4k0pL1[L:5-128] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kbtL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kbvL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kcyL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kd0L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kd8L1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kdaL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kdgL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kdjL1[L:5-129] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kfhL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4kfkL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4kiyL1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kj0L1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4kj2L1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kj4L1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4kj6L1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kj8L1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kjaL1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4kjcL1[L:2-124] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
; ligands: MG
e4l6kL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4l6mL1[L:4-125] Image Pymol Jmol Links: PDB, SCOP, CATH Obsolete PDB
e4b3mL1[L:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: MG,ON0 ; X-RAY DIFFRACTION 2.90Å
e4b3rL1[L:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: M5Z,MG ; X-RAY DIFFRACTION 3.00Å
e4b3sL1[L:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: K,MG,RPO ; X-RAY DIFFRACTION 3.15Å
e4b3tL1[L:1-125] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
30S RIBOSOMAL PROTEIN S12 ; ligands: 3TS,MG ; X-RAY DIFFRACTION 3.00Å
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