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:
e1jx4A2[A:241-341] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV (FAMILY Y) ; X-RAY DIFFRACTION 1.7Å
e3bq2A2[A:240-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.70Å
e3bq1A2[A:240-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e1k1qB2[B:240-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DBH protein ; X-RAY DIFFRACTION 2.8Å
e1k1sA2[A:240-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DBH protein ; X-RAY DIFFRACTION 2.8Å
e3bq0A2[A:240-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.6Å
e4hykA2[A:242-343] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.8Å
e1k1qA6[A:242-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DBH protein ; X-RAY DIFFRACTION 2.8Å
e4nlgA6[A:242-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e8evfA4[A:315-431] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; X-RAY DIFFRACTION 2.87Å
e8gkrA3[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH
; X-RAY DIFFRACTION 2.784Å
e8skiA1[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH
; X-RAY DIFFRACTION 2.163Å
e5dqiA3[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; X-RAY DIFFRACTION 2.30Å
e5dlfA2[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; X-RAY DIFFRACTION 1.97Å
e5dlgA3[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; X-RAY DIFFRACTION 2.35Å
e5dqgA4[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; X-RAY DIFFRACTION 2.29Å
e5dqhA4[A:315-432] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; X-RAY DIFFRACTION 1.99Å
e1s0nA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION
e2r8iA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.38Å
e2aslA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.65Å
e2uvvA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.200Å
e2bquA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.5Å
e1s0mA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: CA ; X-RAY DIFFRACTION
e2agpB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: MG ; X-RAY DIFFRACTION 2.90Å
e1n56B2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.4Å
e2agpA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.90Å
e2uvuA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e1n48A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.2Å
e2j6uA2[A:244-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.500Å
e2jejA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 1.860Å
e1s0mB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: BAP,CA ; X-RAY DIFFRACTION
e2asdA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 1.95Å
e1jxlA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV (family Y) ; X-RAY DIFFRACTION 2.1Å
e2c2dA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.560Å
e1ryrA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.280Å
e2asdB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 1.95Å
e2c2eA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.61Å
e2agqA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.100Å
e2asjA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.35Å
e2va3A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.98Å
e2br0A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.170Å
e2jefA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.170Å
e2asjB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.35Å
e2imwP2[P:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: EDO ; X-RAY DIFFRACTION 2.050Å
e2rdjA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.200Å
e2r8gA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.70Å
e2v9wA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.0Å
e2au0A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DPO4 POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e2atlA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DPO4 POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e2va2A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e2j6sA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.500Å
e2rdiA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 1.920Å
e1n56A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.4Å
e1s9fC2[C:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e2agoA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: MG ; X-RAY DIFFRACTION 2.85Å
e2atlB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DPO4 POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e2ibkA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: BAP,EDO ; X-RAY DIFFRACTION 2.25Å
e1s97B2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e1rysB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: NA ; X-RAY DIFFRACTION 2.000Å
e1s97D2[D:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e2va2B2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e2v9wB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.0Å
e1s9fD2[D:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e2aslB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.65Å
e1s97A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e2uvwA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.09Å
e2c28A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.270Å
e1s9fB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e1s97C2[C:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e2j6tA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.6Å
e2bq3A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e1s10A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.10Å
e1s9fA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e1s0oB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: MG ; X-RAY DIFFRACTION 2.00Å
e1s0oA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: MG ; X-RAY DIFFRACTION 2.00Å
e1rysA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: CA ; X-RAY DIFFRACTION 2.000Å
e2c2rA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.55Å
e2c22A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.56Å
e2bqrA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.37Å
e2jegA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.380Å
e2rdjB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.200Å
e2au0B2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DPO4 POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e2uvrA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.9Å
e2r8hA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.48Å
e2jeiA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.390Å
e2r8jA2[A:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 3.1Å
e2r8kA2[A:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 3.3Å
e2r8jB2[B:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 3.1Å
e2r8kB2[B:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 3.3Å
e1jihB2[B:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 2.25Å
e1unnD1[D:241-351] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: SO4 ; X-RAY DIFFRACTION 1.900Å
e2dpjA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; X-RAY DIFFRACTION 2.3Å
e2alzA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; X-RAY DIFFRACTION 2.5Å
e2dpiA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; X-RAY DIFFRACTION 2.3Å
e1t3nB2[B:720-834] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
polymerase (DNA directed) iota ; X-RAY DIFFRACTION 2.3Å
e2fllA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; X-RAY DIFFRACTION 2.6Å
e3qz7A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e3pvxA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: CA ; X-RAY DIFFRACTION 3.03Å
e2wtfA2[A:390-509] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 2.5Å
e3g6vA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase iota ; X-RAY DIFFRACTION 2.2Å
e1t3nA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
polymerase (DNA directed) iota ; X-RAY DIFFRACTION 2.3Å
e3v6hA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.3Å
e4ebcA4[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; ligands: GOL ; X-RAY DIFFRACTION 2.9Å
e3gqcA3[A:707-828] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA REPAIR PROTEIN REV1 ; X-RAY DIFFRACTION 2.5Å
e2w7oA2[A:406-520] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.16Å
e2w9bA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.28Å
e2w9cA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.87Å
e2w9cB2[B:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.87Å
e2w8kA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.1Å
e2w8lA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.0Å
e2w9aA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.6Å
e2w9bB2[B:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.28Å
e3fdsA2[A:241-352] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: EDO,GOL ; X-RAY DIFFRACTION 2.050Å
e3giiA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.6Å
e3gijA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e3gijB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e3gikA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.9Å
e3gilA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.70Å
e3gilB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.70Å
e3gimA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.70Å
e3gv5B2[B:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase iota ; ligands: CA,GOL ; X-RAY DIFFRACTION 1.950Å
e3gqcB2[B:702-828] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA REPAIR PROTEIN REV1 ; X-RAY DIFFRACTION 2.5Å
e3gqcC2[C:707-827] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA REPAIR PROTEIN REV1 ; X-RAY DIFFRACTION 2.5Å
e3gqcD2[D:702-827] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA REPAIR PROTEIN REV1 ; X-RAY DIFFRACTION 2.5Å
e2oh2B2[B:406-517] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA polymerase kappa ; X-RAY DIFFRACTION 3.05Å
e3gv5D2[D:300-415] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase iota ; ligands: CA ; X-RAY DIFFRACTION 1.950Å
e2v4qA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.6Å
e2xc9A2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.2Å
e2xcaA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: MG ; X-RAY DIFFRACTION 2.5Å
e2xcpA2[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: MG ; X-RAY DIFFRACTION 2.6Å
e2v4rA2[A:242-343] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.50Å
e2xcpB2[B:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: MG ; X-RAY DIFFRACTION 2.6Å
e3khgA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.96Å
e3khgB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.96Å
e3khhA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.70Å
e3khhB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.70Å
e3khlA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.10Å
e3khlB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.10Å
e3khrA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.00Å
e3khrB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; ligands: AF ; X-RAY DIFFRACTION 2.00Å
e3mfiA2[A:390-511] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; ligands: SO4 ; X-RAY DIFFRACTION 1.760Å
e2wtfB2[B:390-508] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; ligands: CA ; X-RAY DIFFRACTION 2.5Å
e3mfhA2[A:390-512] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; ligands: SO4 ; X-RAY DIFFRACTION 2.000Å
e3osnA2[A:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IOTA ; X-RAY DIFFRACTION 1.9Å
e2w7oB2[B:406-520] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.16Å
e2w7pA2[A:406-521] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.71Å
e2w7pB2[B:406-521] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.71Å
e3in5A2[A:406-518] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.2Å
e3in5B2[B:406-518] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.2Å
e3pw2A2[A:242-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.74Å
e3pw4A2[A:242-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.9Å
e3pw5A2[A:242-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 3.0Å
e3raqA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.25Å
e3raqB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.25Å
e3raxA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 1.89Å
e3raxB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 1.89Å
e3rb0A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.23Å
e3rb0B2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 3.23Å
e3rb3A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.80Å
e3rb4A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.81Å
e3rb4B2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.81Å
e3rb6A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e3rb6B2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.7Å
e3rbdA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.5Å
e3rbdB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.5Å
e3rbeA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e3rbeB2[B:1241-1341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.8Å
e3pr4A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.65Å
e3pr5B2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.4Å
e3pw7A2[A:244-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.9Å
e3pw7E2[E:244-344] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.9Å
e2xgpA2[A:390-510] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 2.70Å
e2xgpB2[B:390-510] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; ligands: CA ; X-RAY DIFFRACTION 2.70Å
e2xgqA2[A:390-510] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 2.70Å
e2xgqB2[B:390-510] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; ligands: CA ; X-RAY DIFFRACTION 2.70Å
e3q8pB2[B:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase iota ; X-RAY DIFFRACTION 1.95Å
e3q8qB2[B:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase iota ; X-RAY DIFFRACTION 2.03Å
e3q8sB2[B:300-414] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA polymerase iota ; X-RAY DIFFRACTION 2.09Å
e3ohaA2[A:390-512] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; ligands: SO4 ; X-RAY DIFFRACTION 2.000Å
e3ohbA2[A:390-512] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase eta ; ligands: SO4 ; X-RAY DIFFRACTION 2.000Å
e3pzpA2[A:406-520] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.34Å
e4f4yA2[A:242-343] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.338Å
e4f4yB2[B:242-343] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.338Å
e4g3iB2[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.5Å
e4g3iA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.5Å
e4juzA2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.650Å
e4jv0A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.95Å
e4jv1A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.300Å
e4jv2A2[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.740Å
e3pzpB2[B:406-518] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE KAPPA ; X-RAY DIFFRACTION 3.34Å
e4fbtA6[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.000Å
e4f4wA6[A:242-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 1.898Å
e4fbuB6[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.600Å
e4f4zA6[A:241-342] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.3Å
e2ia6A6[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: PO4 ; X-RAY DIFFRACTION 2.5Å
e2ia6B6[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: BAP ; X-RAY DIFFRACTION 2.5Å
e3m9mB6[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.900Å
e3m9nB6[B:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 1.93Å
e3qz8A6[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; X-RAY DIFFRACTION 2.0Å
e4fbuA6[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.600Å
e3t5hA6[A:241-341] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA polymerase IV ; X-RAY DIFFRACTION 2.35Å
Nexte1unnC1[C:241-351] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE IV ; ligands: SO4 ; X-RAY DIFFRACTION 1.900Å
e1jihA2[A:390-509] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA POLYMERASE ETA ; X-RAY DIFFRACTION 2.25Å
e1t94A2[A:411,A:414-515] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
polymerase (DNA directed) kappa ; X-RAY DIFFRACTION 2.4Å
Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
looks 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