2c46: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2c46]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C46 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C46 FirstGlance]. <br> | <table><tr><td colspan='2'>[[2c46]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C46 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C46 FirstGlance]. <br> | ||
</td></tr><tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/mRNA_guanylyltransferase mRNA guanylyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.50 2.7.7.50] </span></td></tr> | </td></tr><tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/mRNA_guanylyltransferase mRNA guanylyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.50 2.7.7.50] </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=2c46 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c46 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2c46 RCSB], [http://www.ebi.ac.uk/pdbsum/2c46 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=2c46 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c46 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2c46 RCSB], [http://www.ebi.ac.uk/pdbsum/2c46 PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/MCE1_HUMAN MCE1_HUMAN]] Bifunctional mRNA-capping enzyme exhibiting RNA 5'-triphosphatase activity in the N-terminal part and mRNA guanylyltransferase activity in the C-terminal part. Catalyzes the first two steps of cap formation: by removing the gamma-phosphate from the 5'-triphosphate end of nascent mRNA to yield a diphosphate end, and by transferring the gmp moiety of GTP to the 5'-diphosphate terminus. | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: MRNA guanylyltransferase]] | [[Category: MRNA guanylyltransferase]] | ||
[[Category: Arrowsmith, C | [[Category: Arrowsmith, C]] | ||
[[Category: Bunkoczi, G | [[Category: Bunkoczi, G]] | ||
[[Category: Debreczeni, J | [[Category: Debreczeni, J]] | ||
[[Category: Delft, F Von | [[Category: Delft, F Von]] | ||
[[Category: Edwards, A | [[Category: Edwards, A]] | ||
[[Category: Gileadi, O | [[Category: Gileadi, O]] | ||
[[Category: Johansson, C | [[Category: Johansson, C]] | ||
[[Category: Knapp, S | [[Category: Knapp, S]] | ||
[[Category: Longman, E | [[Category: Longman, E]] | ||
[[Category: Savitskysmee, P | [[Category: Savitskysmee, P]] | ||
[[Category: Smee, C | [[Category: Smee, C]] | ||
[[Category: Sundstrom, M | [[Category: Sundstrom, M]] | ||
[[Category: Ugochukwu, E | [[Category: Ugochukwu, E]] | ||
[[Category: Weigelt, J | [[Category: Weigelt, J]] | ||
[[Category: Hydrolase]] | [[Category: Hydrolase]] | ||
[[Category: Mrna processing]] | [[Category: Mrna processing]] | ||
Revision as of 21:21, 24 December 2014
CRYSTAL STRUCTURE OF THE HUMAN RNA guanylyltransferase and 5'- phosphataseCRYSTAL STRUCTURE OF THE HUMAN RNA guanylyltransferase and 5'- phosphatase
Structural highlights
Function[MCE1_HUMAN] Bifunctional mRNA-capping enzyme exhibiting RNA 5'-triphosphatase activity in the N-terminal part and mRNA guanylyltransferase activity in the C-terminal part. Catalyzes the first two steps of cap formation: by removing the gamma-phosphate from the 5'-triphosphate end of nascent mRNA to yield a diphosphate end, and by transferring the gmp moiety of GTP to the 5'-diphosphate terminus. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. |
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