Structures

Component	Source
Bound SRP	Escherichia coli SRP bound to a translating ribosome [Cryo-EM] 2IY3, Schaffitzel C et al. Nature 444:503-506 (2006) Canine SRP bound to wheat germ ribosome [Cryo-EM] 1RY1, EMD-1063, Halic M et al. Nature 444:507-511 (2006)
Large SRP domain	Methanocaldococcus jannaschii large domain with signal [X-Ray] 3NDB, Hainzl T et al. Nat. Struct. Mol. Biol, Feb 20 (2011) Sulfolobus solfactaricus SRP54 with signal [X-Ray] 3KL4, Janda CY et al. Nature, Apr 4 (2010) Sulfolobus solfactaricus helices 6 and 8 with SRP19 [X-Ray] 3KTV, 3KTW, Wild K et al. Acta Cryst. D66:295-303 (2010) Arabidopsis thaliana cpSRP43 [X-Ray] 3DEO, Stengel KF et al. Science 321:253-258 (2008) Archaeoglobus fulgidus SRP54M [NMR] 2JQE, Ilangovan U et al. J Biomol NMR 41:241-248 (2008) Pyrococcus furiosus SRP54 [X-Ray] 3DM5, 3DLU, 3DLU, Egea PF et al. PLoS ONE 3:e3528 (2008) Pyrococcus furiosus SRP19 [X-Ray] 3DM5, 3DLU, 3DLU, Egea PF et al. PLoS ONE 3:e3528 (2008) Sulfolobus solfactaricus SRP54 [X-Ray] 1QZX, Rosendal KR et al. Proc Natl Acad Sci U S A 100:14701-14706 (2003) Sulfolobus solfactaricus SRP RNA helix 8 with SRP54 [X-Ray] 1QZW, Rosendal KR et al. Proc Natl Acad Sci U S A 100:14701-14706 (2003) Human SRP RNA helix 6 [NMR] 1L1W, Sakamoto T et al. J Biochem 132:177-182 (2002) Human SRP RNA helices 6 and 8 with SRP19 and SRP54M [X-Ray] 1MFQ, Kuglstatter A et al. Nat Struct Biol 9:740-744 (2002) Human SRP RNA helices 6 and 8 with M. jannaschii SRP19 [X-Ray] 1L9A, Oubridge C et al. Mol Cell 9:1251-1261 (2002) Archaeoglobus fulgidus SRP19 [NMR] 1KVN, 1KVV, Pakhomova ON et al. J Mol Biol 317:145-158 (2002) Methanococcus janaschii SRP RNA helices 6 and 8 with SRP19 [X-Ray] 1LNG, Hainzl T et al. Nature 417:767-771 (2002) Methanococcus janaschii SRP RNA helices 6 and 8 [X-Ray] 1Z43, Hainzl T et al. RNA 11:1043-1050 (2005) Methanococcus janaschii SRP RNA helices 6 and 8 with SRP19 and SRP54 [X-Ray] 2V3C, Hainzl T et al. PNAS 104:14911-14916 (2007) Thermus aquaticus Ffh-NG (with GMP-PNP) [X-Ray] 1JPJ, 1JPN, Padmanabhan S et al. Structure (Camb) 9:859-867 (2001) Human SRP RNA helix 6 with SRP19 [X-Ray] 1JID, Wild K et al. Science 294:598-601 (2001) Acidianus ambivalens SRP54NG (apo) [X-Ray] 1J8M, 1J8Y, Montoya G et al. Structure Fold Des 8:515-525 (2000) Escherichia coli SRP RNA helix 8 [X-Ray] 1DUH, Jovine L et al. Structure Fold Des 8:527-540 (2000) Human SRP RNA helix 6 [X-Ray] 1D4R, Wild K et al. Structure Fold Des 7:1345-1352. (1999) Thermus aquaticus Ffh-NG (apo and with GDP) [X-Ray] 1NG1, 2NG1, 3NG1, 1O87, Freymann DM et al. Nat Struct Biol 6:793-801 (1999) Human SRP54M dimer [X-Ray] 1QB2, Clemons WMJ et al. J Mol Biol 292:697-705 (1999) Escherichia coli SRP RNA helix 8 [NMR] 28SR, 28SP, 1CQ5, 1CQL, Schmitz U et al. RNA 5:1419-1429 (1999) , Schmitz U et al. Nat Struct Biol 6:634-638. (1999) Thermus aquaticus Ffh trimer [X-Ray] 2FFH, Keenan RJ et al. Cell 94:181-191 (1998)
Small SRP domain	Human SRP9/14/RNA [X-Ray] 1E8O, 1E8S, Weichenrieder O et al. Nature 408:167-73. (2000) Mouse SRP9/14 [X-Ray] 1914, Birse, DE et al. EMBO J 16:3757-3766 (1997)
SRP Receptor (SR)	Pyrococcus furiosus FtsY (apo and with GDP/magnesium) [X-Ray] 3E70, 3DM9, 3DMD, Egea PF et al. PLoS One. 3, e3619 (2008) Thermus aquaticus Ffh-NG/FtsY-NG (with bound GMP-PNP) [X-Ray] 1OKK, 1RJ9, Egea PF et al. PLoS One. 3, e3619 427:215-221 (2004) Saccharomyces cerevisiae SR-alpha X2/SR-beta [X-Ray] 1NRJ, Helmers J et al. J Biol Chem 278:23686-23690 (2003) Escherichia coli FtsY-NG (apo) [X-Ray] 1FTS, Montoya G et al. Nature 385:365-368 (1997)
Other	Bacillus subtilis Flhf with GTP [X-Ray] 2PX3, Bange G et al. PNAS 104:13621-13625 (2007) Deinococcus radiodurans trigger factor (TF) with the large ribosomal subunit [X-Ray] 2D3O, Schlunzen F et al. Structure (Camb) 13:1685-1694 (2005) Methanococcus janaschii PCC [X-Ray] 1RHZ, 1RH5, Van den Berg B et al. Nature 427:36-44 (2004)