2ph0: Difference between revisions
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|PDB= 2ph0 |SIZE=350|CAPTION= <scene name='initialview01'>2ph0</scene>, resolution 1.85Å | |PDB= 2ph0 |SIZE=350|CAPTION= <scene name='initialview01'>2ph0</scene>, resolution 1.85Å | ||
|SITE= | |SITE= | ||
|LIGAND= | |LIGAND= <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene> | ||
|ACTIVITY= | |ACTIVITY= | ||
|GENE= ECA3008 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=554 Pectobacterium carotovorum]) | |GENE= ECA3008 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=554 Pectobacterium carotovorum]) | ||
|DOMAIN=<span class='plainlinks'>[http://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=COG3721 HugX]</span> | |||
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ph0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ph0 OCA], [http://www.ebi.ac.uk/pdbsum/2ph0 PDBsum], [http://www.fli-leibniz.de/cgi-bin/ImgLib.pl?CODE=1kfv JenaLib], [http://www.rcsb.org/pdb/explore.do?structureId=2ph0 RCSB]</span> | |||
}} | }} | ||
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[[Category: unknown function]] | [[Category: unknown function]] | ||
''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 06:39:33 2008'' | ||
Revision as of 07:39, 26 March 2008
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| , resolution 1.85Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | |||||||
| Gene: | ECA3008 (Pectobacterium carotovorum) | ||||||
| Domains: | HugX | ||||||
| Resources: | FirstGlance, OCA, PDBsum, JenaLib, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
Crystal structure of the Q6D2T7_ERWCT protein from Erwinia carotovora. NESG target EwR41.
OverviewOverview
We report here the crystal structure at 2.0 A resolution of the AGR_C_4470p protein from the Gram-negative bacterium Agrobacterium tumefaciens. The protein is a tightly associated dimer, each subunit of which bears strong structural homology with the two domains of the heme utilization protein ChuS from Escherichia coli and HemS from Yersinia enterocolitica. Remarkably, the organization of the AGR_C_4470p dimer is the same as that of the two domains in ChuS and HemS, providing structural evidence that these two proteins evolved by gene duplication. However, the binding site for heme, while conserved in HemS and ChuS, is not conserved in AGR_C_4470p, suggesting that it probably has a different function. This is supported by the presence of two homologs of AGR_C_4470p in E. coli, in addition to the ChuS protein.
About this StructureAbout this Structure
2PH0 is a Single protein structure of sequence from Pectobacterium carotovorum. Full crystallographic information is available from OCA.
ReferenceReference
Crystal structure of AGR_C_4470p from Agrobacterium tumefaciens., Vorobiev SM, Neely H, Seetharaman J, Ma LC, Xiao R, Acton TB, Montelione GT, Tong L, Protein Sci. 2007 Mar;16(3):535-8. PMID:17322535
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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
- Pectobacterium carotovorum
- Single protein
- Acton, T.
- Chen, C-X.
- Cunningham, K.
- Fang, Y.
- Hunt, J F.
- Ma, L-C.
- Montelione, G T.
- NESG, Northeast Structural Genomics Consortium.
- Neely, H.
- Owens, L.
- Seetharaman, J.
- Tong, L.
- Vorobiev, S M.
- Xiao, R.
- Erwct
- Ewr41
- Nesg
- Northeast structural genomics consortium
- Protein structure initiative
- Psi-2
- Q6d2t7
- Structural genomic
- Unknown function