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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative


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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

X: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit
H: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit
T: permuted ferredoxin-like domain in yeast RNA-polymerase beta-prime subunit
F: RNA_pol_Rpb1_7

PF04990

Representatives:

e1twfA3[A:1142-1272] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 2.3Å

e8b3fA7[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8oevA4[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8oewA7[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8of0A7[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8p4bA4[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8p4cA8[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8p4dA7[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8p4eA5[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8he5A4[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8jh2A3[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8jh3A1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8jh4A1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e7wbwA1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e7wbxA8[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e5ip7A7[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.520Å

e5ip9A7[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.450Å

e5fywA9[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e5fz5A8[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e5iy6A5[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iy7A4[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iy8A2[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iy9A3[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iyaA6[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iybA3[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iycA1[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5iydA4[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e2nvzA16[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 4.2Å

e1i6hA13[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.3Å

e1r9sA13[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.25Å

e1r5uA13[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.5Å

e4a3gA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3iA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.80Å

e4a93A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.40Å

e4bbrA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.40Å

e4bxzA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 4.80Å

e4by7A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.15Å

e3houA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.2Å

e3houM8[M:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.2Å

e3hovA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.5Å

e3howA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.6Å

e3hoxA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.65Å

e3hoyA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.4Å

e3hozA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.65Å

e3j1nA8[A:1122-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e2ja5A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.800Å

e2ja6A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.00Å

e2ja7A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.80Å

e2ja7M8[M:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.80Å

e2ja8A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.80Å

e3k1fA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 4.3Å

e2nvtA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.36Å

e3po2A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.3Å

e3qt1A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.3Å

e2r92A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.800Å

e2r93A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.0Å

e1wcmA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.8Å

e1y1wA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.0Å

e2yu9A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 3.400Å

e4a3bA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3cA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3dA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.40Å

e4a3eA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.40Å

e4a3fA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3jA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.7Å

e4a3kA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3lA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.50Å

e4a3mA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.90Å

e4bbsA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.6Å

e2e2iA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.41Å

e3gtgA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.78Å

e3gtjA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.40Å

e3gtkA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.80Å

e1k83A2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 2.8Å

e1twaA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.2Å

e2b63A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.8Å

e2b8kA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.15Å

e4by1A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.60Å

e3gtmA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.80Å

e3h3vB8[B:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.000Å

e3i4mA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.7Å

e3i4nA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.9Å

e3j0kA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; ELECTRON MICROSCOPY

e3po3A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.3Å

e2r7zA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.80Å

e2vumA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.40Å

e1y1vA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION

e1y1yA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 4Å

e1y77A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.5Å

e1i50A8[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 2.8Å

e2nvyA8[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.4Å

e2e2jA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 3.5Å

e3gtlA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.38Å

e3gtoA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 4.0Å

e3gtpA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.90Å

e3gtqA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.80Å

e3m3yA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.18Å

e3m4oA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.57Å

e2nvqA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 2.90Å

e2nvxA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.6Å

e1r9tA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.5Å

e3rzdA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e3rzoA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.000Å

e3s14A1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 2.850Å

e3s15A1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e3s16A1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.24Å

e3s17A1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.200Å

e3s1mA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.130Å

e3s1nA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.100Å

e3s1qA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e3s1rA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.200Å

e3s2dA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.200Å

e3s2hA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e1sfoA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.61Å

e1twcA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.0Å

e1twgA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.3Å

e1twhA2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.4Å

e2e2hA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.95Å

e3fkiA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.88Å

e1i3qA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 3.1Å

e3k7aA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.8Å

e1nikA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RPB1 ; X-RAY DIFFRACTION 4.100Å

e1nt9A8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II LARGEST SUBUNIT ; X-RAY DIFFRACTION 4.2Å

e1pqvA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II largest subunit ; X-RAY DIFFRACTION 3.80Å

e3h0gM8[M:1145-1278] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit rpb1 ; X-RAY DIFFRACTION 3.650Å

e4v1mA3[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e4v1nA6[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e4v1oA7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e4x67A3[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.100Å

e4x6aA7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.950Å

e4bxxA9[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 3.28Å

e4y52A9[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.500Å

e4y7nA7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e3cqzA2[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; X-RAY DIFFRACTION 2.8Å

e5c3eA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.400Å

e5c44A2[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.852Å

e5c4aA7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.2Å

e5c4xA4[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.0Å

e5c4jA4[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 4.0Å

e5fmfA9[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e5flmA4[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE ; ELECTRON MICROSCOPY

e3h0gA7[A:1145-1278] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit rpb1 ; X-RAY DIFFRACTION 3.650Å

e5svaA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5u5qA1[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.80Å

e5u0sa5[a:1145-1278] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RNA polymerase II subunit Rpb1 ; ELECTRON MICROSCOPY

e5x50A5[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 4.290Å

e5x4zA4[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 7.800Å

e5x4zM1[M:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 7.800Å

e5x51A6[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 7.000Å

e5x51M2[M:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 7.000Å

e5xogA6[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; X-RAY DIFFRACTION 3.000Å

e5xonA1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e5oikA3[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5oqjA1[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5oqmA3[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5ot2A7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.2Å

e5vvsA5[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e5vvrA3[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6bloA9[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.4Å

e6blpA3[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.2Å

e6bm2A1[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.4Å

e6bm4A6[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 2.95Å

e6bqfA5[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.35Å

e6exvA7[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-DIRECTED RNA POLYMERASE II SUBUNIT RPB1 ; ELECTRON MICROSCOPY

e5w4uA5[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.6Å

e6a5lA8[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6gmlA9[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e5w51A5[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.4Å

e6a5oA6[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6a5pA7[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6a5rA2[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6a5tA4[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6a5uA1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6a5vA6[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH

e6gykA1[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6gylA6[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6gymA1[A:1142-1272] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6i84A9[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6ir9A7[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j4wA9[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j4xA1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j4yA2[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j4zA1[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j50A9[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6j51A6[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6inqA8[A:1134-1244] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase subunit ; ELECTRON MICROSCOPY

e6o6cA6[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6drdA4[A:1152-1308] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e6upxA6[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.300Å

e6upyA8[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.290Å

e6upzA7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.020Å

e6uq0A9[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.560Å

e6uq1A3[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.540Å

e6uq2A7[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.090Å

e6uq3A4[A:1132-1242] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; X-RAY DIFFRACTION 3.470Å

e7b0yA5[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e7lbmA5[A:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

DNA-directed RNA polymerase II subunit RPB1 ; ELECTRON MICROSCOPY

e7edxo4[o:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RPB1 ; ELECTRON MICROSCOPY

e7eg7o8[o:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RPB1 ; ELECTRON MICROSCOPY

e7eg8o9[o:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RPB1 ; ELECTRON MICROSCOPY

e7eg9o5[o:1165-1297] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

RPB1 ; ELECTRON MICROSCOPY

Next
F: Unmapped domains

Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.

X: LuxS, MPP, ThrRS/AlaRS common domain

looks like an elaborated ferredoxin

X: ClpS-like

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