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
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
![](/ecod/img/m.gif)
binds one zinc with two CxxC motifs on two beta-hairpins
![](/ecod/img/m.gif)
![](/ecod/img/m.gif)
![](/ecod/img/m.gif)
Representatives:
e1twfI1[I:1-49]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE II 14.2 KDA POLYPEPTIDE ; ligands: ZN ; X-RAY DIFFRACTION 2.3Å
e6gmhI2[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6gmlI2[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5lI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6h68I1[I:2-66] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6cnbI1[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e5w51I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.4Å
e6a5oI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5pI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5rI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5tI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5uI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6a5vI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: ZN
e6h67I1[I:2-64] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6cncI1[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e6cndI1[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e6cnfI1[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e6gykI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6gylI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6gymI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6i84I1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6ir9I2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j4wI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j4xI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j4yI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j4zI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j50I2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6j51I1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6hlqI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6hlsI2[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6inqI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6hkoI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6hlrI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6o9lI1[I:1-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6drdI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6o6cG2[G:1-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e6rqhI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ELECTRON MICROSCOPY
e6rqlI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ELECTRON MICROSCOPY
e6rrdI2[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ELECTRON MICROSCOPY
e6ruiI2[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ELECTRON MICROSCOPY
e6ruoI1[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6rweI2[I:2-67] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6rqtI1[I:2-65] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6tutI1[I:1-43] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e6tpsI1[I:2-74] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e6upxI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.300Å
e6upyI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.290Å
e6upzI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.020Å
e6uq0I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.560Å
e6uq1I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.540Å
e6uq2I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.090Å
e6uq3I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.470Å
e6tedI1[I:10-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7astA1[A:2-38] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ELECTRON MICROSCOPY
e7a6hI2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ae1I2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ae3I2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7aeaI2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7d58I1[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7d59I2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7b0yI1[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7aocI1[I:6-62] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e7aodI1[I:6-62] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e7aodU1[U:6-62] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e7aoeI1[I:6-62] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase I subunit RPA12 ; ligands: ZN ; ELECTRON MICROSCOPY
e7dn3I1[I:2-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e6xreI1[I:8-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7lbmI1[I:10-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7edxw1[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7eg7w1[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7eg8w2[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7eg9w1[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7egaw1[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7egbw1[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvrI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvsI1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvtI1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvuI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvyI1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nvzI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nw0I1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7du2I1[I:2-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7b7uI2[I:11-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7o4iI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7keeI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.410Å
e7egcw2[w:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7enaPI1[PI:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7kedI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.550Å
e7kefI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.890Å
e7nkyI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7o4jI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7o72I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7o73I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7o75I1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7encPI1[PI:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7f4gI1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7okxI2[I:10-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7nkxI2[I:2-50] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oqyY2[Y:1-40] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase, subunit M (RpoM-2) ; ligands: ZN ; ELECTRON MICROSCOPY
e7okyI2[I:10-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ol0I2[I:10-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7eu0I2[I:2-50] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerases II, IV and V subunit 9A ; ligands: ZN ; ELECTRON MICROSCOPY
e7eu1I2[I:2-50] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerases II, IV and V subunit 9A ; ligands: ZN ; ELECTRON MICROSCOPY
e7fjiI2[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7fjjI2[I:1-42] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oo3I2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oobI2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oopI2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7opcI2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7opdI2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oznI2[I:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7oznU2[U:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ozoI2[I:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ozoU2[U:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ozpI2[I:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ozpU2[U:12-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7pksI2[I:9-61] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7rimI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 2.9Å
e7ml4I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ml0I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ml1I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ml2I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ripI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.270Å
e7riqI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 2.960Å
e7riwI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.17Å
e7rixI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.3Å
e7riyI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; X-RAY DIFFRACTION 3.630Å
e7meii1[i:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7meiI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7mk9I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkai1[i:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z1lI1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z1mI1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z1oI2[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7xn7I2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xseI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xsxI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xszI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xtdI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xt7I2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7xtiI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e8ceoI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7ui9I1[I:1-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ELECTRON MICROSCOPY
e7uifI2[I:1-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ELECTRON MICROSCOPY
e7uioAI2[AI:1-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ELECTRON MICROSCOPY
e7uioBI2[BI:1-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ELECTRON MICROSCOPY
e7zs9I2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7zsaI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7zsbI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7uncI2[I:10-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7undI2[I:10-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8h0vI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e8h0wI1[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e8gxqPI2[PI:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8gxsPI1[PI:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7zwdI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7zx7I2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e7zx8I1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8cenI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8iueI2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e8iuhI2[I:1-46] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z0hI1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z2zI1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e7z30I1[I:1-48] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e8bvwI2[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8byqI1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8bz1I1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8hilI1[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e8himI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e7ycx71[7:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase II subunit RPB9 ; ligands: ZN ; ELECTRON MICROSCOPY
e8bwsI1[I:1-55] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: 4QM,ZN ; ELECTRON MICROSCOPY
e7z31I1[I:1-47] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase III subunit RPC10 ; ligands: ZN ; ELECTRON MICROSCOPY
e8a40I1[I:12-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e8hyjI2[I:2-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e8p4eI1[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e8p4aI1[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e8b3dI1[I:9-59] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: ZN ; ELECTRON MICROSCOPY
e8oeuI2[I:10-59] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e7wbvI2[I:3-49] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
e8ityI1[I:1-56] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
; ligands: ZN ; ELECTRON MICROSCOPY
Previous![](/ecod/img/p.gif)
Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
![](/ecod/img/p.gif)
binds two zincs. one in the same way as rubredoxin, probably related to rubredoxin. the other in a similar way as glucocorticoid receptor
extended segmentsextended, non-globular segments, frequently bind to other proteins to form complexes