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X - Possible homology level

H - Homology level

T - Topology level

F - Family level

* - Provisional representative

Keyword search

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: Photosystem I subunit PsaD
H: Photosystem I subunit PsaD
T: Photosystem I subunit PsaD
F: PsaD

PF02531

Representatives:

e1jb0D1[D:1-138] nonrep Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM 1 REACTION CENTRE SUBUNIT II ; X-RAY DIFFRACTION 2.5Å

e8j6zD1[D:62-204] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8j7aD1[D:62-204] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8j7bD1[D:62-204] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8asld1[d:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8aspd1[d:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8bcvD1[D:64-206] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e8bcwD1[D:64-206] Image Pymol Jmol Links: PDB, SCOP, CATH

; ELECTRON MICROSCOPY

e2wscD1[D:19-156] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM I REACTION CENTER SUBUNIT II, CHLOROPLASTIC ; X-RAY DIFFRACTION 3.30Å

e3pcqD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 8.66Å

e4fe1D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM I REACTION CENTER SUBUNIT II ; X-RAY DIFFRACTION 4.92Å

e2o01D1[D:19-156] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM I REACTION CENTER SUBUNIT II, CHLOROPLAST ; X-RAY DIFFRACTION 3.4Å

e2wseD1[D:19-156] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM I REACTION CENTER SUBUNIT II, CHLOROPLASTIC ; X-RAY DIFFRACTION 3.50Å

e2wsfD1[D:19-156] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PHOTOSYSTEM I REACTION CENTER SUBUNIT II, CHLOROPLASTIC ; ligands: LMU ; X-RAY DIFFRACTION 3.50Å

e3lw5D1[D:73-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Putative uncharacterized protein ; ligands: LMU ; X-RAY DIFFRACTION 3.3Å

e4kt0D1[D:3-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I subunit II ; X-RAY DIFFRACTION 2.8Å

e4l6vD1[D:3-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I subunit II ; X-RAY DIFFRACTION 3.8Å

e4l6vd1[d:3-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I subunit II ; X-RAY DIFFRACTION 3.8Å

e4l6v41[4:3-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I subunit II ; X-RAY DIFFRACTION 3.8Å

e4rkuD1[D:71-207] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II, chloroplastic ; X-RAY DIFFRACTION 2.534Å

e4xk8D1[D:70-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Uncharacterized protein ; X-RAY DIFFRACTION 2.800Å

e4xk8d1[d:71-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Uncharacterized protein ; X-RAY DIFFRACTION 2.800Å

e4y28D1[D:71-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; X-RAY DIFFRACTION 2.8Å

e5l8rD1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; X-RAY DIFFRACTION 2.6Å

e5zghD1[D:21-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e5zf0D21[D2:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e5zf0D31[D3:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e5zf0D41[D4:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e5zf0D61[D6:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e5zf0D51[D5:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e5zgbD1[D:21-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e5oy0D1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: ACT ; X-RAY DIFFRACTION 2.5Å

e5oy0d1[d:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.5Å

e5oy041[4:2-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.5Å

e5zf0D11[D1:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4.20Å

e6fosD1[D:6-129] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I p700 chlorophyll A apoprotein A2 ; X-RAY DIFFRACTION 4Å

e5zjiD1[D:58-199] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6hqbD1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 4Å

e6igzD1[D:70-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6ijjD1[D:103-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ligands: DGD ; ELECTRON MICROSCOPY

e6ijoD1[D:103-246] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ligands: DGD ; ELECTRON MICROSCOPY

e6nwaD1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6nwad1[d:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6nwaO1[O:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6jo5D1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: CLA,DGD ; ELECTRON MICROSCOPY

e6jo6D1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e6k61D1[D:5-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6k61d1[d:4-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6jeoaD1[aD:27-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6jeocD1[cD:27-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6jeobD1[bD:4-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6jeodD1[dD:4-99] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6pfyD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6pfyO1[O:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6pfyb1[b:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6pgkD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6pgkO1[O:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6pgkb1[b:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 2.9Å

e6kmwaD1[aD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kmwbD1[bD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kmwcD1[cD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kmxaD1[aD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kmxbD1[bD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kmxcD1[cD:4-101] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6pnjD1[D:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6pnjO1[O:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6pnjd1[d:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6kifD1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kifO1[O:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kifh1[h:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kigD1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kigO1[O:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6kigh1[h:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6qphD1[D:71-212] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; X-RAY DIFFRACTION 3.4Å

e6tclD11[D1:5-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; ELECTRON MICROSCOPY

e6tclD21[D2:5-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; ELECTRON MICROSCOPY

e6tclD1[D:5-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; ELECTRON MICROSCOPY

e6tclDD1[DD:5-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; ELECTRON MICROSCOPY

e6rhzD1[D:69-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, PsaD ; ELECTRON MICROSCOPY

e6qwjD1[D:5-141] Image Pymol Jmol Links: PDB, SCOP, CATH

e6qwjn1[n:5-141] Image Pymol Jmol Links: PDB, SCOP, CATH

e6qwjN1[N:7-141] Image Pymol Jmol Links: PDB, SCOP, CATH

e6qwjd1[d:7-141] Image Pymol Jmol Links: PDB, SCOP, CATH

e6k33aD1[aD:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6k33bD1[bD:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6k33cD1[cD:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6yxrD1[D:69-209] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6l4uD1[D:8-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ligands: CLA ; ELECTRON MICROSCOPY

e6sl5D1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6traD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trcD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trcd1[d:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trc41[4:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trdD1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trdd1[d:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6trd41[4:1-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6ly5d1[d:79-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6yacD1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6yezD1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e6uzvD1[D:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6uzvd1[d:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6uzv41[4:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6l35D1[D:77-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Predicted protein PsaD ; ELECTRON MICROSCOPY

e6lu1D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7coyaD1[aD:4-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e7dkzD1[D:71-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; X-RAY DIFFRACTION 2.39Å

e7d0jD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7bw2D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 6.500Å

e7coybD1[bD:4-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e7coycD1[cD:4-139] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e7dwqD1[D:4-97] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6zooD1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e7dz7D1[D:53-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e6zxsD1[D:69-211] Image Pymol Jmol Links: PDB, SCOP, CATH

PsaD ; X-RAY DIFFRACTION 3Å

e7dz8D1[D:53-195] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e6zzxD1[D:188-330] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit chloroplastic ; ELECTRON MICROSCOPY

e7lx0O1[O:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6vpvD1[D:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7o1vD1[D:1-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7a4pD1[D:188-330] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit chloroplastic ; ELECTRON MICROSCOPY

e7lx0d1[d:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e7lx0D1[D:21-159] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I protein PsaD ; ELECTRON MICROSCOPY

e6vpvd1[d:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6vpv41[4:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e6zzyD1[D:188-330] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit chloroplastic ; ELECTRON MICROSCOPY

e7bgiD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e7blxD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e7ew6D1[D:63-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7f9oD1[D:63-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7f9oh1[h:63-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7m75D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; X-RAY DIFFRACTION 2.75Å

e7m76D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ligands: CLA ; X-RAY DIFFRACTION 3.0Å

e7m78D1[D:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; X-RAY DIFFRACTION 3.0Å

e7o01D1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7o01d1[d:53-196] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7s3dD1[D:2-144] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I 16 kDa polypeptide ; ELECTRON MICROSCOPY

e7s3dO1[O:2-144] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I 16 kDa polypeptide ; ELECTRON MICROSCOPY

e7s3dd1[d:2-144] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I 16 kDa polypeptide ; ELECTRON MICROSCOPY

e7ewkD1[D:63-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit D ; ELECTRON MICROSCOPY

e7wfeBD1[BD:62-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II-2, chloroplastic ; ELECTRON MICROSCOPY

e7ksqD1[D:70-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e7blzD1[D:2-139] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I p700 chlorophyll A apoprotein A2 ; ligands: CLA ; ELECTRON MICROSCOPY

e7dr0D1[D:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ELECTRON MICROSCOPY

e7f4vaD1[aD:11-143] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7f4vbD1[bD:11-143] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7f4vcD1[cD:11-143] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7fixD11[D1:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7fixD21[D2:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7fixD31[D3:1-138] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7wfdAD1[AD:64-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II-2, chloroplastic ; ELECTRON MICROSCOPY

e7wg5AD1[AD:64-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II-2, chloroplastic ; ELECTRON MICROSCOPY

e7kuxD1[D:70-211] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

PsaD ; ELECTRON MICROSCOPY

e7wg5BD1[BD:62-204] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II-2, chloroplastic ; ELECTRON MICROSCOPY

e7qcoD1[D:5-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7qcon1[n:5-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7qcoN1[N:7-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7qcod1[d:7-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7dr1D1[D:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ligands: CLA ; ELECTRON MICROSCOPY

e7dr2aD1[aD:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ELECTRON MICROSCOPY

e7dr2bD1[bD:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ELECTRON MICROSCOPY

e7dr2cD1[cD:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ELECTRON MICROSCOPY

e7dr2dD1[dD:78-216] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II, cyanelle ; ELECTRON MICROSCOPY

e7y3fD1[D:4-138] Image Pymol Jmol Links: PDB, SCOP, CATHDOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7y5eDN1[DN:6-135] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7y5eD21[D2:6-135] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7y7aD71[D7:6-135] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7y7aDo1[Do:6-135] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7r3kD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: DGD ; ELECTRON MICROSCOPY

e7wyiD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7wznD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e7zq9D1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: CLA,DGD ; ELECTRON MICROSCOPY

e7zqcD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: CLA,DGD ; ELECTRON MICROSCOPY

e7zqdD1[D:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: CLA,DGD ; ELECTRON MICROSCOPY

e7zqdD21[D2:53-196] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ligands: CLA,DGD ; ELECTRON MICROSCOPY

e7xqpD1[D:77-217] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Predicted protein PsaD ; ELECTRON MICROSCOPY

e7y7bD1[D:4-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7y8aD1[D:4-140] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7umhD1[D:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7umhP1[P:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7umhd1[d:4-141] Image Pymol Jmol Links: PDB, SCOP, CATH

Photosystem I reaction center subunit II ; ELECTRON MICROSCOPY

e7ycaD1[D:46-188] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

Photosystem I reaction center subunit II, chloroplastic ; ELECTRON MICROSCOPY

e8htuD1[D:69-210] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ELECTRON MICROSCOPY

e8am5d1[d:3-141] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; ligands: CLA ; ELECTRON MICROSCOPY

e8h2uD1[D:54-194] Image Pymol Jmol Links: PDB, SCOP, CATH, PubMed, DOI

; X-RAY DIFFRACTION 3.25Å

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