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




Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
Representatives:
e3e7hA1[A:1-101]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH
DNA-directed RNA polymerase subunit beta ; X-RAY DIFFRACTION 1.7Å
e1g8lA2[A:7-50,A:140-177]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH, PubMed,
DOI
MOLYBDOPTERIN BIOSYNTHESIS MOEA PROTEIN ; ligands: GOL ; X-RAY DIFFRACTION 1.95Å
e1uz5A2[A:5-48,A:143-180]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH
402AA LONG HYPOTHETICAL MOLYBDOPTERIN BIOSYNTHESIS MOEA PROTEIN ; ligands: SO4 ; X-RAY DIFFRACTION 2.05Å
e2nqrA2[A:7-50,A:140-177]
nonrep
Image
Pymol
Jmol Links:
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CATH, PubMed,
DOI
Molybdopterin biosynthesis protein moeA ; ligands: GOL ; X-RAY DIFFRACTION 2.2Å
e2ftsA2[A:318-365,A:461-498]
nonrep
Image
Pymol
Jmol Links:
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DOI
gephyrin ; X-RAY DIFFRACTION 2.380Å
e2a69D8[D:1110-1200]
nonrep
Image
Pymol
Jmol Links:
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CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE BETA' CHAIN ; ligands: MG,ZN ; X-RAY DIFFRACTION 2.5Å
e2o5iD8[D:1110-1200]
nonrep
Image
Pymol
Jmol Links:
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CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE BETA' CHAIN ; ligands: ZN ; X-RAY DIFFRACTION 2.5Å
e4tk1A3[A:320-364,A:460-498]
* nonrep
Image
Pymol
Jmol Links:
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DOI
Gephyrin ; X-RAY DIFFRACTION 2.7Å
e3dxjN12[N:1110-1200]
nonrep
Image
Pymol
Jmol Links:
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CATH, PubMed,
DOI
BACTRIAL RNA POLYMERASE BETA-PRIME SUBUNIT ; ligands: ZN ; X-RAY DIFFRACTION 3.0Å
e1t3eA2[A:318-365,A:461-498]
nonrep
Image
Pymol
Jmol Links:
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CATH, PubMed,
DOI
Gephyrin ; ligands: SO4 ; X-RAY DIFFRACTION 3.25Å
e4ljzD6[D:811-894]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH, PubMed,
DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.5871Å
e3wodD10[D:1110-1200]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH, PubMed,
DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.6Å
e4kmuC10[C:235-288]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA ; X-RAY DIFFRACTION 3.85Å
e4kmuC9[C:226-234,C:289-342]
nonrep
Image
Pymol
Jmol Links:
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SCOP,
CATH, PubMed,
DOI
DNA-DIRECTED RNA POLYMERASE SUBUNIT BETA ; X-RAY DIFFRACTION 3.85Å
e1l9uD6[D:1110-1200]
nonrep
Image
Pymol
Jmol Links:
PDB,
SCOP,
CATH, PubMed,
DOI
RNA POLYMERASE, BETA-PRIME SUBUNIT ; X-RAY DIFFRACTION 4Å
e6wr6D5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: ZN
e6wr8D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: ZN
e6wrdD3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
; ligands: ZN
e7chwD3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6pmiD7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6pmjD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6tqoY8[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6utvDDD5[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.45Å
e6utwDDD6[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.85Å
e6utxDDD3[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.05Å
e6utyDDD6[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.15Å
e6utzDDD2[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.80Å
e6uu0DDD4[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.90Å
e6uu1DDD9[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.097Å
e6uu2DDD5[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.40Å
e6uu3DDD4[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.00Å
e6uu4DDD1[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.30Å
e6uu5DDD5[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 5.40Å
e6uu6DDD6[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.20Å
e6uu7DDD3[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.40Å
e6uu8DDD8[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.40Å
e6uu9DDD1[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 5.395Å
e6uuaDDD3[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.00Å
e6uubDDD3[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.95Å
e6uucDDD8[DDD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.096Å
e6vu3AE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyqAE2[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyrAE7[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vysAE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6vytAE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyuAE3[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vywAE5[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyxAE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyyAE4[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vyzAE5[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vz2AE8[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vz3AE4[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta ; ligands: ZN ; ELECTRON MICROSCOPY
e6vz5AE8[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vz7AE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit ; ligands: ZN ; ELECTRON MICROSCOPY
e6vzjAE5[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x6tAE1[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x7fAE5[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x7kAE6[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x9qAE2[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xdqAE4[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xdrAE9[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xgfAE2[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xiiAE7[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xijAE8[AE:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6m6aD2[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6m6bD4[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6m6cD10[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6vjsD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.0Å
e6vjsI8[I:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 4.0Å
e7khbD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7khcD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7khiD2[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6ztjCD7[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6ztlCD7[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6ztmCD4[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6ztnCD2[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6ztoCD4[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6ztpCD9[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e6zu1CD6[CD:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: PHE,ZN ; ELECTRON MICROSCOPY
e7adbY4[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6z9pY2[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6z9qY8[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6z9rY2[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6z9sY2[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6z9tY1[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7c17D5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6ldiD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wmpD5[D:808-890] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wmrD7[D:808-890] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wmtD1[D:808-890] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7kheD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7adcY2[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7addY7[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7adeY6[Y:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7d7cD7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7d7dD8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wmuD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x26J2[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x2fJ8[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x2nJ2[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x43J3[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x4wJ7[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x4yJ6[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6x50J4[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xasJ7[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xavJ7[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xl9D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xh7D9[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xh8D6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xl5D3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xljD2[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xllD8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xlmD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6xlnD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6cceD7[D:888-973] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: GLU,SO4,ZN ; X-RAY DIFFRACTION 3.05Å
e6ccvD6[D:888-973] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: EDO,GLU,SO4,ZN ; X-RAY DIFFRACTION 3.05Å
e6eydD2[D:888-973] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mknD2[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkpD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkoD9[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkqD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6zcaY7[Y:828-892] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6zfbY7[Y:828-891] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e6zfby7[y:828-891] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7ckqD7[D:828-892] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wvjD7[D:828-892] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e6wvkD7[D:828-892] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7f75D7[D:828-892] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7dy6D5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7befD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7l7bD7[D:787-870] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mlbD11[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.60Å
e7m8eD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkdJ9[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkeJ1[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkiJ8[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mkjJ6[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7begD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7eh0D7[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 2.800Å
e7eh1D11[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 2.898Å
e7eh2D2[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.340Å
e7eh2N6[N:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.340Å
e7py3D3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7f0rD7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7szjD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7szkD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7vf9D5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xl3D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xl4D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xyaD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7xybD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7py0D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7py1D1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7py5D4[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7py6D3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7py7D7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7py8D3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7pyjD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7pykD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7q0jD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7q0kD7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7vwyD8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7vwzD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8e3fB1[B:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8e5kB4[B:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8e5oB2[B:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8e6xB8[B:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8e6zB9[B:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xueJ3[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xugJ6[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7xuiJ4[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7mliD5[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.6Å
e7mljD7[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; X-RAY DIFFRACTION 3.75Å
e7n4eD4[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7rdqD4[D:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7ubmD3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7ubnD7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7ypaD3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7yp9D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7ye1D3[D:807-890] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7ye2D7[D:807-890] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8abyD4[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8abzD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ac0D8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ac1D7[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ac2D3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8acpD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ad1D9[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8eg7J2[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8eg8J9[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8egbJ4[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8eh8J1[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8eh9J8[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ehaJ6[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ehfJ9[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8ehiJ2[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7qv9D2[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7qwpD6[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7qxiD1[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7w5wD2[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e7w5xD3[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7w5yD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ELECTRON MICROSCOPY
e7ypbD9[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8hsgJ9[J:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8hshJ8[J:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8hslJ8[J:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8hsrJ4[J:1110-1200] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8igrJ2[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8igsJ5[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8f1iJ1[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8f1jJ4[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8f1kJ4[J:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8fixD5[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8fiyD8[D:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
e8fvrG6[G:811-894] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
DNA-directed RNA polymerase subunit beta' ; ligands: ZN ; ELECTRON MICROSCOPY
Previous Nexta+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