2xkv: Difference between revisions

<table><tr><td colspan='2'>[[2xkv]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895] and [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2XKV OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2XKV FirstGlance]. <br>

</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2j28|2j28]], [[2j7p|2j7p]], [[1jpj|1jpj]], [[1ng1|1ng1]], [[2cnw|2cnw]], [[2c03|2c03]], [[1dul|1dul]], [[2ng1|2ng1]], [[1ls1|1ls1]], [[1o87|1o87]], [[1ry1|1ry1]], [[1jpn|1jpn]], [[2j45|2j45]], [[2j46|2j46]], [[1rj9|1rj9]], [[1ffh|1ffh]], [[1hq1|1hq1]], [[2ffh|2ffh]], [[2c04|2c04]], [[2iyl|2iyl]], [[1okk|1okk]], [[2iy3|2iy3]], [[3ng1|3ng1]]</td></tr>

<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Signal-recognition-particle_GTPase Signal-recognition-particle GTPase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.5.4 3.6.5.4] </span></td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=2xkv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2xkv OCA], [http://pdbe.org/2xkv PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2xkv RCSB], [http://www.ebi.ac.uk/pdbsum/2xkv PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2xkv ProSAT]</span></td></tr>

[[http://www.uniprot.org/uniprot/FTSY_THEAQ FTSY_THEAQ]] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC) (By similarity). [[http://www.uniprot.org/uniprot/SRP54_THEAQ SRP54_THEAQ]] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY (By similarity).[HAMAP-Rule:MF_00306] [[http://www.uniprot.org/uniprot/SRP54_ECOLI SRP54_ECOLI]] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY. Interaction with FtsY leads to the transfer of the RNC complex to the Sec translocase for insertion into the membrane, the hydrolysis of GTP by both Ffh and FtsY, and the dissociation of the SRP-FtsY complex into the individual components.<ref>PMID:2171778</ref> <ref>PMID:1279430</ref> <ref>PMID:1331806</ref> <ref>PMID:9305630</ref> <ref>PMID:11735405</ref> <ref>PMID:11741850</ref> <ref>PMID:15140892</ref>