1g2i: Difference between revisions
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|PDB= 1g2i |SIZE=350|CAPTION= <scene name='initialview01'>1g2i</scene>, resolution 2.00Å | |PDB= 1g2i |SIZE=350|CAPTION= <scene name='initialview01'>1g2i</scene>, resolution 2.00Å | ||
|SITE= | |SITE= | ||
|LIGAND= <scene name='pdbligand=SO4:SULFATE ION'>SO4</scene> | |LIGAND= <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene> | ||
|ACTIVITY= | |ACTIVITY= | ||
|GENE= PH1704 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=53953 Pyrococcus horikoshii]) | |GENE= PH1704 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=53953 Pyrococcus horikoshii]) | ||
|DOMAIN=<span class='plainlinks'>[http://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd03134 GATase1_PfpI_like]</span> | |||
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1g2i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1g2i OCA], [http://www.ebi.ac.uk/pdbsum/1g2i PDBsum], [http://www.fli-leibniz.de/cgi-bin/ImgLib.pl?CODE=1kfv JenaLib], [http://www.rcsb.org/pdb/explore.do?structureId=1g2i RCSB]</span> | |||
}} | }} | ||
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[[Category: Kim, R.]] | [[Category: Kim, R.]] | ||
[[Category: Kim, S H.]] | [[Category: Kim, S H.]] | ||
[[Category: atp-independent intracellular protease]] | [[Category: atp-independent intracellular protease]] | ||
[[Category: berkeley structural genomics center]] | [[Category: berkeley structural genomics center]] | ||
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[[Category: structural genomic]] | [[Category: structural genomic]] | ||
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Mar 26 05:52:43 2008'' | ||
Revision as of 06:52, 26 March 2008
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| , resolution 2.00Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , | ||||||
| Gene: | PH1704 (Pyrococcus horikoshii) | ||||||
| Domains: | GATase1_PfpI_like | ||||||
| Resources: | FirstGlance, OCA, PDBsum, JenaLib, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF A NOVEL INTRACELLULAR PROTEASE FROM PYROCOCCUS HORIKOSHII AT 2 A RESOLUTION
OverviewOverview
The intracellular protease from Pyrococcus horikoshii (PH1704) and PfpI from Pyrococcus furiosus are members of a class of intracellular proteases that have no sequence homology to any other known protease family. We report the crystal structure of PH1704 at 2.0-A resolution. The protease is tentatively identified as a cysteine protease based on the presence of cysteine (residue 100) in a nucleophile elbow motif. In the crystal, PH1704 forms a hexameric ring structure, and the active sites are formed at the interfaces between three pairs of monomers.
About this StructureAbout this Structure
1G2I is a Single protein structure of sequence from Pyrococcus horikoshii. Full crystallographic information is available from OCA.
ReferenceReference
Crystal structure of an intracellular protease from Pyrococcus horikoshii at 2-A resolution., Du X, Choi IG, Kim R, Wang W, Jancarik J, Yokota H, Kim SH, Proc Natl Acad Sci U S A. 2000 Dec 19;97(26):14079-84. PMID:11114201
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Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)
OCA- Pages with broken file links
- Pyrococcus horikoshii
- Single protein
- BSGC, Berkeley Structural Genomics Center.
- Choi, I-G.
- Du, X.
- Jancarik, J.
- Kim, R.
- Kim, S H.
- Atp-independent intracellular protease
- Berkeley structural genomics center
- Bsgc structure funded by nih
- Catalytical triad
- Cysteine protease
- Intracellular protease
- Nucleophile elbow
- Pfpi
- Protease
- Protein structure initiative
- Psi
- Structural genomic