6lf7: Difference between revisions

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<StructureSection load='6lf7' size='340' side='right'caption='[[6lf7]], [[Resolution|resolution]] 1.79&Aring;' scene=''>
<StructureSection load='6lf7' size='340' side='right'caption='[[6lf7]], [[Resolution|resolution]] 1.79&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6lf7]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Capra_hircus Capra hircus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4n7a 4n7a]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LF7 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6LF7 FirstGlance]. <br>
<table><tr><td colspan='2'>[[6lf7]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Capra_hircus Capra hircus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=4n7a 4n7a]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LF7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6LF7 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=IOD:IODIDE+ION'>IOD</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=OSM:1-(OXIDOSULFANYL)METHANAMINE'>OSM</scene>, <scene name='pdbligand=PEO:HYDROGEN+PEROXIDE'>PEO</scene>, <scene name='pdbligand=SCN:THIOCYANATE+ION'>SCN</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.794&#8491;</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Peroxidase Peroxidase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.11.1.7 1.11.1.7] </span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=IOD:IODIDE+ION'>IOD</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=OSM:1-(OXIDOSULFANYL)METHANAMINE'>OSM</scene>, <scene name='pdbligand=PEO:HYDROGEN+PEROXIDE'>PEO</scene>, <scene name='pdbligand=SCN:THIOCYANATE+ION'>SCN</scene></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=6lf7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lf7 OCA], [http://pdbe.org/6lf7 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6lf7 RCSB], [http://www.ebi.ac.uk/pdbsum/6lf7 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6lf7 ProSAT]</span></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=6lf7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lf7 OCA], [https://pdbe.org/6lf7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lf7 RCSB], [https://www.ebi.ac.uk/pdbsum/6lf7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6lf7 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PERL_CAPHI PERL_CAPHI]] Antimicrobial agent which utilizes hydrogen peroxide and thiocyanate (SCN) to generate the antimicrobial substance hypothiocyanous acid (HOSCN) (PubMed:10894086). May protect the udder from infection and promote growth in newborns. Inhibits growth of several fungi including A.niger, Trichoderma species, C.cassicola, P.meadii and C.salmonicolor (PubMed:10894086). Does not have anti-fungal activity towards C.albicans and Pythium species (PubMed:10894086). Inhibits growth of several Gram-positive bacteria including some Staphylococcus species and Gram-negative bacteria including E.coli, P.aeruginosa and some Salmonella species (PubMed:10894086).<ref>PMID:10894086</ref>
[https://www.uniprot.org/uniprot/PERL_CAPHI PERL_CAPHI] Antimicrobial agent which utilizes hydrogen peroxide and thiocyanate (SCN) to generate the antimicrobial substance hypothiocyanous acid (HOSCN) (PubMed:10894086). May protect the udder from infection and promote growth in newborns. Inhibits growth of several fungi including A.niger, Trichoderma species, C.cassicola, P.meadii and C.salmonicolor (PubMed:10894086). Does not have anti-fungal activity towards C.albicans and Pythium species (PubMed:10894086). Inhibits growth of several Gram-positive bacteria including some Staphylococcus species and Gram-negative bacteria including E.coli, P.aeruginosa and some Salmonella species (PubMed:10894086).<ref>PMID:10894086</ref>  
 
==See Also==
*[[Lactoperoxidase|Lactoperoxidase]]
== References ==
== References ==
<references/>
<references/>
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[[Category: Capra hircus]]
[[Category: Capra hircus]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Peroxidase]]
[[Category: Bhushan A]]
[[Category: Bhushan, A]]
[[Category: Kaur P]]
[[Category: Kaur, P]]
[[Category: Sharma S]]
[[Category: Sharma, S]]
[[Category: Singh A]]
[[Category: Singh, A]]
[[Category: Singh AK]]
[[Category: Singh, A K]]
[[Category: Singh RP]]
[[Category: Singh, R P]]
[[Category: Singh TP]]
[[Category: Singh, T P]]
[[Category: Sinha M]]
[[Category: Sinha, M]]
[[Category: Tyagi TK]]
[[Category: Tyagi, T K]]
[[Category: Viswanathan V]]
[[Category: Viswanathan, V]]
[[Category: Oxidoreductase]]
[[Category: Peroxide family]]

Latest revision as of 13:59, 22 November 2023

Crystal structure of the complex of goat lactoperoxidase with hypothiocyanite and hydrogen peroxide at 1.79 A resolution.Crystal structure of the complex of goat lactoperoxidase with hypothiocyanite and hydrogen peroxide at 1.79 A resolution.

Structural highlights

6lf7 is a 1 chain structure with sequence from Capra hircus. This structure supersedes the now removed PDB entry 4n7a. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.794Å
Ligands:, , , , , , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

PERL_CAPHI Antimicrobial agent which utilizes hydrogen peroxide and thiocyanate (SCN) to generate the antimicrobial substance hypothiocyanous acid (HOSCN) (PubMed:10894086). May protect the udder from infection and promote growth in newborns. Inhibits growth of several fungi including A.niger, Trichoderma species, C.cassicola, P.meadii and C.salmonicolor (PubMed:10894086). Does not have anti-fungal activity towards C.albicans and Pythium species (PubMed:10894086). Inhibits growth of several Gram-positive bacteria including some Staphylococcus species and Gram-negative bacteria including E.coli, P.aeruginosa and some Salmonella species (PubMed:10894086).[1]

See Also

References

  1. ↑ Benoy MJ, Essy AK, Sreekumar B, Haridas M. Thiocyanate mediated antifungal and antibacterial property of goat milk lactoperoxidase. Life Sci. 2000;66(25):2433-9. doi: 10.1016/s0024-3205(00)80003-x. PMID:10894086 doi:http://dx.doi.org/10.1016/s0024-3205(00)80003-x

6lf7, resolution 1.79Å

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