1bq8

<table><tr><td colspan='2'>[[1bq8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_43587 Atcc 43587]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1BQ8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1BQ8 FirstGlance]. <br>

</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FE:FE+(III)+ION'>FE</scene></td></tr>

<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1caa|1caa]], [[1bq9|1bq9]]</td></tr>

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1bq8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1bq8 OCA], [http://pdbe.org/1bq8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1bq8 RCSB], [http://www.ebi.ac.uk/pdbsum/1bq8 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1bq8 ProSAT]</span></td></tr>

[[http://www.uniprot.org/uniprot/RUBR_PYRFU RUBR_PYRFU]] Rubredoxin is a small nonheme, iron protein lacking acid-labile sulfide. Its single Fe, chelated to 4 Cys, functions as an electron acceptor and may also stabilize the conformation of the molecule.