Evolutionary classification of protein domain structures
alpha arraysalpha-helix arrays with mainly perpendicular helices
Representatives:
e1rqbA1[A:307-415] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
TRANSCARBOXYLASE 5S SUBUNIT ; X-RAY DIFFRACTION 1.9Å
e1rqbA2[A:416-474] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
TRANSCARBOXYLASE 5S SUBUNIT ; X-RAY DIFFRACTION 1.9Å
e3bg9A3[A:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 3.0Å
e3bg9D7[D:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 3.0Å
e3bg9B7[B:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 3.0Å
e3bg9C1[C:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 3.0Å
e3bg3B7[B:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 2.800Å
e3bg3C7[C:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 2.800Å
e3bg3D6[D:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 2.800Å
e3bg3A2[A:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; X-RAY DIFFRACTION 2.800Å
e2nx9A1[A:408-454] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
OXALOACETATE DECARBOXYLASE 2, SUBUNIT ALPHA ; X-RAY DIFFRACTION 1.7Å
e2nx9B2[B:408-454] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
OXALOACETATE DECARBOXYLASE 2, SUBUNIT ALPHA ; X-RAY DIFFRACTION 1.7Å
e7wtdA4[A:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtdB3[B:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wteA1[A:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wteB4[B:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtaA4[A:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtaB1[B:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtaC1[C:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtaD3[D:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtbC4[C:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtbD4[D:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtcC2[C:985-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtcD3[D:986-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e8gk8A4[A:831-993] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.676Å
e1rqeA2[A:415-473] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
TRANSCARBOXYLASE 5S SUBUNIT ; X-RAY DIFFRACTION 2.5Å
e1rqhA2[A:415-473] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
TRANSCARBOXYLASE 5S SUBUNIT ; X-RAY DIFFRACTION 2.0Å
e1rr2A2[A:415-473] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
TRANSCARBOXYLASE 5S SUBUNIT ; X-RAY DIFFRACTION 2.0Å
e1s3hA2[A:415-473] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
transcarboxylase 5S subunit ; X-RAY DIFFRACTION 2.5Å
e1u5jA2[A:415-473] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
transcarboxylase 5S subunit ; X-RAY DIFFRACTION 2.80Å
e4hnvA8[A:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e3hblD5[D:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.700Å
e3hblB6[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.700Å
e3hb9B5[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3bg5B4[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e3bg5D4[D:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e4hnvB7[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e4hnvD2[D:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e7wtbA5[A:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtbB8[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtcA1[A:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtcB1[B:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtdC2[C:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wtdD6[D:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wteC8[C:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e7wteD4[D:985-1029] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase, mitochondrial ; ELECTRON MICROSCOPY
e3bg5C15[C:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ligands: BTI,PYR ; X-RAY DIFFRACTION 2.800Å
e3hb9D16[D:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e4hnuD9[D:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.000Å
e4hntD9[D:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e3ho8B10[B:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e4hntB9[B:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e4hnuB9[B:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.000Å
e3ho8C9[C:863-1026] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3ho8A10[A:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3hblC9[C:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ligands: BTI ; X-RAY DIFFRACTION 2.700Å
e3hb9C9[C:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e4hntC3[C:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e4hnuC3[C:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.000Å
e4hnuA4[A:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.000Å
e4hntA2[A:863-1025] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.800Å
e8gk8B2[B:831-993] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.676Å
e8gk8C1[C:831-993] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.676Å
e8gk8D1[D:831-993] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.676Å
e5vywC4[C:822-984] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.1Å
e7zyzA2[A:822-1000] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ligands: OAA ; ELECTRON MICROSCOPY
e7zz0A2[A:822-1000] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ELECTRON MICROSCOPY
e7zz1A2[A:822-1000] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ligands: BTN,OAA ; ELECTRON MICROSCOPY
e7zz2A2[A:822-1000] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ligands: PYR ; ELECTRON MICROSCOPY
e3tw6C12[C:959-1003] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 2.4Å
e3tw6D12[D:948-992] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 2.4Å
e3tw6B12[B:948-992] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 2.4Å
e3tw6A17[A:959-1003] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 2.4Å
e3tw7A7[A:959-1003] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 3.1Å
e3tw7B2[B:959-1003] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE PROTEIN ; ligands: CL ; X-RAY DIFFRACTION 3.1Å
e4qslG6[G:943-995] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.300Å
e4qslC3[C:943-995] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.300Å
e5vyzA1[A:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.300Å
e5vyzB3[B:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.300Å
e5vyzD2[D:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.300Å
e5vz0A8[A:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.000Å
e5vz0B1[B:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.000Å
e5vz0D6[D:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.000Å
e5vz0C8[C:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.000Å
e5vyzC7[C:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.300Å
e4qslE6[E:951-995] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.300Å
e4qslA3[A:951-995] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.300Å
e4qslB6[B:951-995] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 3.300Å
e7zz3A3[A:944-988] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ELECTRON MICROSCOPY
e7zz6D2[D:944-994] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ELECTRON MICROSCOPY
e7zz6A1[A:944-994] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; ELECTRON MICROSCOPY
e4mfdA4[A:838-958] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE ; ligands: OXL ; X-RAY DIFFRACTION 2.55Å
e3hb9A5[A:985-1029] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3hb9A6[A:863-984] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3ho8D5[D:863-914,D:947-984] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e3ho8D6[D:985-1026] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
Pyruvate carboxylase ; X-RAY DIFFRACTION 2.900Å
e4jx4A2[A:838-959] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI
PYRUVATE CARBOXYLASE ; X-RAY DIFFRACTION 2.98Å
Pseudo group of domains that do not map to PFam family profiles. Domains inside should not be considered as in one family.
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
extended segmentsextended, non-globular segments, frequently bind to other proteins to form complexes