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4rxf

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Revision as of 08:32, 8 March 2023

Fructose-6-phosphate aldolase Y131F from E.coli

Structural highlights

4rxf is a 10 chain structure with sequence from Escherichia coli K-12. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

FSAA_ECOLI Catalyzes the reversible formation of fructose 6-phosphate from dihydroxyacetone (DHA) and D-glyceraldehyde 3-phosphate via an aldolization reaction. Can utilize several aldehydes as acceptor compounds in vitro, and hydroxyacetone (HA) or 1-hydroxy-butan-2-one as alternative donor substrate. Is also able to catalyze the direct stereoselective self-aldol addition of glycolaldehyde to furnish D-(-)-threose, and cross-aldol reactions of glycolaldehyde to other aldehyde acceptors. Is not able to cleave fructose, fructose 1-phosphate, glucose 6-phosphate, sedoheptulose 1,7-bisphosphate, xylulose 5-phosphate, ribulose 5-phosphate, and fructose 1,6-bisphosphate; cannot use dihydroxyacetone phosphate as donor compound nor D-glyceraldehyde as acceptor. Does not display transaldolase activity.^[1] [HAMAP-Rule:MF_00496]^[2] ^[3]

References

↑ Schurmann M, Sprenger GA. Fructose-6-phosphate aldolase is a novel class I aldolase from Escherichia coli and is related to a novel group of bacterial transaldolases. J Biol Chem. 2001 Apr 6;276(14):11055-61. Epub 2000 Dec 18. PMID:11120740 doi:http://dx.doi.org/10.1074/jbc.M008061200
↑ Sugiyama M, Hong Z, Liang PH, Dean SM, Whalen LJ, Greenberg WA, Wong CH. D-Fructose-6-phosphate aldolase-catalyzed one-pot synthesis of iminocyclitols. J Am Chem Soc. 2007 Nov 28;129(47):14811-7. Epub 2007 Nov 7. PMID:17985886 doi:http://dx.doi.org/10.1021/ja073911i
↑ Garrabou X, Castillo JA, Guerard-Helaine C, Parella T, Joglar J, Lemaire M, Clapes P. Asymmetric self- and cross-aldol reactions of glycolaldehyde catalyzed by D-fructose-6-phosphate aldolase. Angew Chem Int Ed Engl. 2009;48(30):5521-5. doi: 10.1002/anie.200902065. PMID:19554584 doi:http://dx.doi.org/10.1002/anie.200902065

1 Structural highlights
2 Function
3 See Also
4 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4rxf"

@@ Line 3: / Line 3: @@
 <StructureSection load='4rxf' size='340' side='right'caption='[[4rxf]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[4rxf]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RXF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4RXF FirstGlance]. <br>
+<table><tr><td colspan='2'>[[4rxf]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RXF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RXF FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
-<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1l6w|1l6w]]</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=4rxf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rxf OCA], [https://pdbe.org/4rxf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rxf RCSB], [https://www.ebi.ac.uk/pdbsum/4rxf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rxf ProSAT]</span></td></tr>
-<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">b0825, fsa, fsaA, JW5109, mipB, ybiZ ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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=4rxf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rxf OCA], [http://pdbe.org/4rxf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4rxf RCSB], [http://www.ebi.ac.uk/pdbsum/4rxf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4rxf ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[http://www.uniprot.org/uniprot/FSAA_ECOLI FSAA_ECOLI]] Catalyzes the reversible formation of fructose 6-phosphate from dihydroxyacetone (DHA) and D-glyceraldehyde 3-phosphate via an aldolization reaction. Can utilize several aldehydes as acceptor compounds in vitro, and hydroxyacetone (HA) or 1-hydroxy-butan-2-one as alternative donor substrate. Is also able to catalyze the direct stereoselective self-aldol addition of glycolaldehyde to furnish D-(-)-threose, and cross-aldol reactions of glycolaldehyde to other aldehyde acceptors. Is not able to cleave fructose, fructose 1-phosphate, glucose 6-phosphate, sedoheptulose 1,7-bisphosphate, xylulose 5-phosphate, ribulose 5-phosphate, and fructose 1,6-bisphosphate; cannot use dihydroxyacetone phosphate as donor compound nor D-glyceraldehyde as acceptor. Does not display transaldolase activity.<ref>PMID:11120740</ref> [HAMAP-Rule:MF_00496]<ref>PMID:17985886</ref> <ref>PMID:19554584</ref>
+[https://www.uniprot.org/uniprot/FSAA_ECOLI FSAA_ECOLI] Catalyzes the reversible formation of fructose 6-phosphate from dihydroxyacetone (DHA) and D-glyceraldehyde 3-phosphate via an aldolization reaction. Can utilize several aldehydes as acceptor compounds in vitro, and hydroxyacetone (HA) or 1-hydroxy-butan-2-one as alternative donor substrate. Is also able to catalyze the direct stereoselective self-aldol addition of glycolaldehyde to furnish D-(-)-threose, and cross-aldol reactions of glycolaldehyde to other aldehyde acceptors. Is not able to cleave fructose, fructose 1-phosphate, glucose 6-phosphate, sedoheptulose 1,7-bisphosphate, xylulose 5-phosphate, ribulose 5-phosphate, and fructose 1,6-bisphosphate; cannot use dihydroxyacetone phosphate as donor compound nor D-glyceraldehyde as acceptor. Does not display transaldolase activity.<ref>PMID:11120740</ref> [HAMAP-Rule:MF_00496]<ref>PMID:17985886</ref> <ref>PMID:19554584</ref>
 ==See Also==
 *[[Aldolase 3D structures|Aldolase 3D structures]]
-*[[Transaldolase|Transaldolase]]
+*[[Transaldolase 3D structures|Transaldolase 3D structures]]
 == References ==
 <references/>
 __TOC__
 </StructureSection>
-[[Category: Ecoli]]
+[[Category: Escherichia coli K-12]]
 [[Category: Large Structures]]
-[[Category: Leptihn, S]]
+[[Category: Leptihn S]]
-[[Category: Samland, A K]]
+[[Category: Samland AK]]
-[[Category: Sandalova, T]]
+[[Category: Sandalova T]]
-[[Category: Schneider, G]]
+[[Category: Schneider G]]
-[[Category: Sprenger, G A]]
+[[Category: Sprenger GA]]
-[[Category: Stellmacher, L]]
+[[Category: Stellmacher L]]
-[[Category: Fsaa talb]]
-[[Category: Homodecamer]]
-[[Category: Lyase]]
-[[Category: Tim barrel]]

4rxf

From Proteopedia

Revision as of 08:32, 8 March 2023

Fructose-6-phosphate aldolase Y131F from E.coli

Structural highlights

Function

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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