View source for 4dig


==Crystal Structure of C-lobe of Bovine lactoferrin Complexed with N-acetylmuramyl l-alanyl d-isoglutamine at 1.8 A Resolution==
<StructureSection load='4dig' size='340' side='right'caption='[[4dig]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4dig]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4DIG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4DIG FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO3:CARBONATE+ION'>CO3</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=MU2:N-ACETYLMURAMYL-L-ALANYL-D-ISOGLUTAMINE'>MU2</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3ib0|3ib0]]</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=4dig FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4dig OCA], [http://pdbe.org/4dig PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4dig RCSB], [http://www.ebi.ac.uk/pdbsum/4dig PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4dig ProSAT]</span></td></tr>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/TRFL_BOVIN TRFL_BOVIN]] Transferrins are iron binding transport proteins which can bind two Fe(3+) ions in association with the binding of an anion, usually bicarbonate.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>   Lactotransferrin has antimicrobial activity. The most effective inhibitory activity was seen against E.coli and P.aeruginosa.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>   Lactoferricin B is an antimicrobial peptide. Inhibits the growth of Gram-negative and Gram-positive bacteria.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>   The lactotransferrin transferrin-like domain 1 functions as a serine protease of the peptidase S60 family that cuts arginine rich regions. This function contributes to the antimicrobial activity.<ref>PMID:8980754</ref> <ref>PMID:15222473</ref>  

==See Also==
*[[Lactoferrin|Lactoferrin]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Bos taurus]]
[[Category: Large Structures]]
[[Category: Gautam, L]]
[[Category: Kaur, P]]
[[Category: Sharma, S]]
[[Category: Shukla, P K]]
[[Category: Singh, T P]]
[[Category: Sinha, M]]
[[Category: Antibacterial]]
[[Category: C-lobe of lactoferrin]]
[[Category: Hydrolase]]
[[Category: Metal binding protein]]
[[Category: N-acetylmuramyl-l-alanyl-d-isoglutamine]]