2c18: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2c18]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C18 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C18 FirstGlance]. <br> | <table><tr><td colspan='2'>[[2c18]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C18 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C18 FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</scene>< | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PGE:TRIETHYLENE+GLYCOL'>PGE</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=LSO:(Z)-N~6~-(3-CARBOXY-1-{[(4-CARBOXY-2-OXOBUTYL)SULFONYL]METHYL}PROPYLIDENE)-L-LYSINE'>LSO</scene></td></tr> | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=LSO:(Z)-N~6~-(3-CARBOXY-1-{[(4-CARBOXY-2-OXOBUTYL)SULFONYL]METHYL}PROPYLIDENE)-L-LYSINE'>LSO</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1b4k|1b4k]], [[1gzg|1gzg]], [[1w54|1w54]], [[1w56|1w56]], [[1w5m|1w5m]], [[1w5n|1w5n]], [[1w5o|1w5o]], [[1w5p|1w5p]], [[1w5q|1w5q]], [[2c13|2c13]], [[2c14|2c14]], [[2c15|2c15]], [[2c16|2c16]], [[2c19|2c19]]</td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1b4k|1b4k]], [[1gzg|1gzg]], [[1w54|1w54]], [[1w56|1w56]], [[1w5m|1w5m]], [[1w5n|1w5n]], [[1w5o|1w5o]], [[1w5p|1w5p]], [[1w5q|1w5q]], [[2c13|2c13]], [[2c14|2c14]], [[2c15|2c15]], [[2c16|2c16]], [[2c19|2c19]]</td></tr> | ||
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Porphobilinogen_synthase Porphobilinogen synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.24 4.2.1.24] </span></td></tr> | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Porphobilinogen_synthase Porphobilinogen synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.24 4.2.1.24] </span></td></tr> | ||
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2c18 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c18 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2c18 RCSB], [http://www.ebi.ac.uk/pdbsum/2c18 PDBsum]</span></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=2c18 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c18 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2c18 RCSB], [http://www.ebi.ac.uk/pdbsum/2c18 PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/HEM2_PSEAE HEM2_PSEAE]] Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen (By similarity). | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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[[Category: Porphobilinogen synthase]] | [[Category: Porphobilinogen synthase]] | ||
[[Category: Pseudomonas aeruginosa]] | [[Category: Pseudomonas aeruginosa]] | ||
[[Category: Frankenberg-Dinkel, N | [[Category: Frankenberg-Dinkel, N]] | ||
[[Category: Frere, F | [[Category: Frere, F]] | ||
[[Category: Gacond, S | [[Category: Gacond, S]] | ||
[[Category: Heinz, D W | [[Category: Heinz, D W]] | ||
[[Category: Neier, R | [[Category: Neier, R]] | ||
[[Category: Nentwich, M | [[Category: Nentwich, M]] | ||
[[Category: Cocrystallization]] | [[Category: Cocrystallization]] | ||
[[Category: Enzyme mechanism]] | [[Category: Enzyme mechanism]] | ||
[[Category: Lyase]] | [[Category: Lyase]] | ||
[[Category: Metalloenzyme]] | [[Category: Metalloenzyme]] | ||
[[Category: Porphyrin biosynthesis]] | [[Category: Porphyrin biosynthesis]] | ||