View source for 1lbu


==HYDROLASE METALLO (ZN) DD-PEPTIDASE==
<StructureSection load='1lbu' size='340' side='right'caption='[[1lbu]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[1lbu]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_albus_G Streptomyces albus G]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LBU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1LBU FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1lbu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1lbu OCA], [https://pdbe.org/1lbu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1lbu RCSB], [https://www.ebi.ac.uk/pdbsum/1lbu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1lbu ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CBPM_STRAL CBPM_STRAL] This enzyme catalyzes carboxypeptidation and transpeptidation reactions involved in bacterial cell wall metabolism. It effectively catalyzes the transfer of the N-alpha, N-epsilon-diacetyl-L-lysyl-D-alanyl electrophilic group of the standard tripeptide substrate N-alpha,N-epsilon-diacetyl-L-lysyl-D-alanyl-D-alanine to water. It also performs a weak beta-lactamase activity, hydrolyzing penicillin into penicilloate at a very low rate.
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/lb/1lbu_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1lbu ConSurf].
<div style="clear:both"></div>

==See Also==
*[[Carboxypeptidase 3D structures|Carboxypeptidase 3D structures]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Streptomyces albus G]]
[[Category: Charlier P]]
[[Category: Dideberg O]]
[[Category: Frere J-M]]
[[Category: Wery J-P]]