3gbf: Difference between revisions

Latest revision as of 09:11, 30 October 2024

Phpd with cadmium complexed with hydroethylphosphonate (HEP)

Structural highlights

3gbf is a 1 chain structure with sequence from Streptomyces viridochromogenes. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.92Å
Ligands:	2HE, CD, MSE
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

HEPD_STRVT Non-heme-dependent dioxygenase that catalyzes the conversion of 2-hydroxyethylphosphonate (HEP) to hydroxymethylphosphonate (HMP) in the biosynthesis of phosphinothricin tripeptide (PTT), also known as bialaphos (BA), a natural-product antibiotic and potent herbicide. PTT contains the unusual amino acid phosphinothricin attached to 2 alanine residues. Synthetic phosphinothricin (glufosinate) is a key component of commercial herbicides.^[1] ^[2] ^[3] ^[4] ^[5]

References

↑ Blodgett JA, Thomas PM, Li G, Velasquez JE, van der Donk WA, Kelleher NL, Metcalf WW. Unusual transformations in the biosynthesis of the antibiotic phosphinothricin tripeptide. Nat Chem Biol. 2007 Aug;3(8):480-5. Epub 2007 Jul 15. PMID:17632514 doi:https://dx.doi.org/10.1038/nchembio.2007.9
↑ Cicchillo RM, Zhang H, Blodgett JA, Whitteck JT, Li G, Nair SK, van der Donk WA, Metcalf WW. An unusual carbon-carbon bond cleavage reaction during phosphinothricin biosynthesis. Nature. 2009 Jun 11;459(7248):871-4. PMID:19516340 doi:10.1038/nature07972
↑ Whitteck JT, Cicchillo RM, van der Donk WA. Hydroperoxylation by hydroxyethylphosphonate dioxygenase. J Am Chem Soc. 2009 Nov 11;131(44):16225-32. doi: 10.1021/ja906238r. PMID:19839620 doi:https://dx.doi.org/10.1021/ja906238r
↑ Whitteck JT, Malova P, Peck SC, Cicchillo RM, Hammerschmidt F, van der Donk WA. On the stereochemistry of 2-hydroxyethylphosphonate dioxygenase. J Am Chem Soc. 2011 Mar 30;133(12):4236-9. doi: 10.1021/ja1113326. Epub 2011 Mar , 7. PMID:21381767 doi:https://dx.doi.org/10.1021/ja1113326
↑ Peck SC, Cooke HA, Cicchillo RM, Malova P, Hammerschmidt F, Nair SK, van der Donk WA. Mechanism and Substrate Recognition of 2-Hydroxyethylphosphonate Dioxygenase. Biochemistry. 2011 Jul 8. PMID:21711001 doi:10.1021/bi200804r

Proteopedia Page Contributors and Editors (what is this?)

OCA

[1] Blodgett JA, Thomas PM, Li G, Velasquez JE, van der Donk WA, Kelleher NL, Metcalf WW. Unusual transformations in the biosynthesis of the antibiotic phosphinothricin tripeptide. Nat Chem Biol. 2007 Aug;3(8):480-5. Epub 2007 Jul 15. PMID:17632514 doi:https://dx.doi.org/10.1038/nchembio.2007.9

[2] Cicchillo RM, Zhang H, Blodgett JA, Whitteck JT, Li G, Nair SK, van der Donk WA, Metcalf WW. An unusual carbon-carbon bond cleavage reaction during phosphinothricin biosynthesis. Nature. 2009 Jun 11;459(7248):871-4. PMID:19516340 doi:10.1038/nature07972

[3] Whitteck JT, Cicchillo RM, van der Donk WA. Hydroperoxylation by hydroxyethylphosphonate dioxygenase. J Am Chem Soc. 2009 Nov 11;131(44):16225-32. doi: 10.1021/ja906238r. PMID:19839620 doi:https://dx.doi.org/10.1021/ja906238r

[4] Whitteck JT, Malova P, Peck SC, Cicchillo RM, Hammerschmidt F, van der Donk WA. On the stereochemistry of 2-hydroxyethylphosphonate dioxygenase. J Am Chem Soc. 2011 Mar 30;133(12):4236-9. doi: 10.1021/ja1113326. Epub 2011 Mar , 7. PMID:21381767 doi:https://dx.doi.org/10.1021/ja1113326

[5] Peck SC, Cooke HA, Cicchillo RM, Malova P, Hammerschmidt F, Nair SK, van der Donk WA. Mechanism and Substrate Recognition of 2-Hydroxyethylphosphonate Dioxygenase. Biochemistry. 2011 Jul 8. PMID:21711001 doi:10.1021/bi200804r

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[5]

@@ Line 1: / Line 1: @@
-{{Seed}}
-[[Image:3gbf.jpg|left|200px]]
-<!--
+==Phpd with cadmium complexed with hydroethylphosphonate (HEP)==
-The line below this paragraph, containing "STRUCTURE_3gbf", creates the "Structure Box" on the page.
+<StructureSection load='3gbf' size='340' side='right'caption='[[3gbf]], [[Resolution|resolution]] 1.92&Aring;' scene=''>
-You may change the PDB parameter (which sets the PDB file loaded into the applet)
+== Structural highlights ==
-or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+<table><tr><td colspan='2'>[[3gbf]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_viridochromogenes Streptomyces viridochromogenes]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GBF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3GBF FirstGlance]. <br>
-or leave the SCENE parameter empty for the default display.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.92&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2HE:(2-HYDROXYETHYL)PHOSPHONIC+ACID'>2HE</scene>, <scene name='pdbligand=CD:CADMIUM+ION'>CD</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
-{{STRUCTURE_3gbf|  PDB=3gbf  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3gbf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3gbf OCA], [https://pdbe.org/3gbf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3gbf RCSB], [https://www.ebi.ac.uk/pdbsum/3gbf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3gbf ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/HEPD_STRVT HEPD_STRVT] Non-heme-dependent dioxygenase that catalyzes the conversion of 2-hydroxyethylphosphonate (HEP) to hydroxymethylphosphonate (HMP) in the biosynthesis of phosphinothricin tripeptide (PTT), also known as bialaphos (BA), a natural-product antibiotic and potent herbicide. PTT contains the unusual amino acid phosphinothricin attached to 2 alanine residues. Synthetic phosphinothricin (glufosinate) is a key component of commercial herbicides.<ref>PMID:17632514</ref> <ref>PMID:19516340</ref> <ref>PMID:19839620</ref> <ref>PMID:21381767</ref> <ref>PMID:21711001</ref>
-===Phpd with cadmium complexed with hydroethylphosphonate (HEP)===
+==See Also==
+*[[Dioxygenase 3D structures|Dioxygenase 3D structures]]
+== References ==
-==About this Structure==
+<references/>
-GBF is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Streptomyces_viridochromogenes Streptomyces viridochromogenes]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3GBF OCA].
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Streptomyces viridochromogenes]]
-[[Category: Nair, S K.]]
+[[Category: Nair SK]]
-[[Category: Zhang, H.]]
+[[Category: Zhang H]]
-[[Category: Antibiotic biosynthesis]]
-[[Category: Biosynthetic protein]]
-[[Category: Iron dependent oxygenase]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jun 10 18:04:04 2009''

3gbf: Difference between revisions

Latest revision as of 09:11, 30 October 2024

Phpd with cadmium complexed with hydroethylphosphonate (HEP)

Structural highlights

Function

See Also

References

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