2nmt
From Proteopedia
| Line 4: | Line 4: | ||
|PDB= 2nmt |SIZE=350|CAPTION= <scene name='initialview01'>2nmt</scene>, resolution 2.90Å | |PDB= 2nmt |SIZE=350|CAPTION= <scene name='initialview01'>2nmt</scene>, resolution 2.90Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand= | + | |LIGAND= <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MIM:[CYCLOHEXYLETHYL]-[[[[4-[2-METHYL-1-IMIDAZOLYL-BUTYL]PHENYL]ACETYL]-SERYL]-LYSINYL]-AMINE'>MIM</scene>, <scene name='pdbligand=NHM:S-(2-OXO)PENTADECYLCOA'>NHM</scene> |
| - | |ACTIVITY= [http://en.wikipedia.org/wiki/Glycylpeptide_N-tetradecanoyltransferase Glycylpeptide N-tetradecanoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.1.97 2.3.1.97] | + | |ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Glycylpeptide_N-tetradecanoyltransferase Glycylpeptide N-tetradecanoyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.3.1.97 2.3.1.97] </span> |
|GENE= NMT1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae]) | |GENE= NMT1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 Saccharomyces cerevisiae]) | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2nmt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nmt OCA], [http://www.ebi.ac.uk/pdbsum/2nmt PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2nmt RCSB]</span> | ||
}} | }} | ||
| Line 26: | Line 29: | ||
[[Category: Fuetterer, K.]] | [[Category: Fuetterer, K.]] | ||
[[Category: Waksman, G.]] | [[Category: Waksman, G.]] | ||
| - | [[Category: GOL]] | ||
| - | [[Category: MIM]] | ||
| - | [[Category: NHM]] | ||
[[Category: transferase acyltransferase]] | [[Category: transferase acyltransferase]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 04:05:15 2008'' |
Revision as of 01:05, 31 March 2008
| |||||||
| , resolution 2.90Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , , | ||||||
| Gene: | NMT1 (Saccharomyces cerevisiae) | ||||||
| Activity: | Glycylpeptide N-tetradecanoyltransferase, with EC number 2.3.1.97 | ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
MYRISTOYL-COA:PROTEIN N-MYRISTOYLTRANSFERASE BOUND TO MYRISTOYL-COA AND PEPTIDE ANALOGS
Overview
N-myristoyltransferase (Nmt) attaches myristate to the N-terminal glycine of many important eukaryotic and viral proteins. It is a target for anti-fungal and anti-viral therapy. We have determined the structure, to 2.9 A resolution, of a ternary complex of Saccharomyces cerevisiae Nmt1p with bound myristoylCoA and peptide substrate analogs. The model reveals structural features that define the enzyme's substrate specificities and regulate the ordered binding and release of substrates and products. A novel catalytic mechanism is proposed involving deprotonation of the N-terminal ammonium of a peptide substrate by the enzyme's C-terminal backbone carboxylate.
About this Structure
2NMT is a Single protein structure of sequence from Saccharomyces cerevisiae. Full crystallographic information is available from OCA.
Reference
Structure of N-myristoyltransferase with bound myristoylCoA and peptide substrate analogs., Bhatnagar RS, Futterer K, Farazi TA, Korolev S, Murray CL, Jackson-Machelski E, Gokel GW, Gordon JI, Waksman G, Nat Struct Biol. 1998 Dec;5(12):1091-7. PMID:9846880
Page seeded by OCA on Mon Mar 31 04:05:15 2008
