First time at Proteopedia? Click on the green links, they change the 3D image. Proteopedia is a 3D, interactive encyclopedia of proteins, RNA, DNA and other molecules. With a free user account, you can edit pages in Proteopedia. Visit the Main Page to learn more.
1nxi
From Proteopedia
| 1nxi, 20 NMR models () | |
|---|---|
| Gene: | VC0424 (Vibrio cholerae) |
| Domains: | PRK11191 |
| Resources: | FirstGlance, OCA, PDBsum, RCSB, TOPSAN |
| Coordinates: | save as pdb, mmCIF, xml |
Solution structure of Vibrio cholerae protein VC0424
The structure of Vibrio cholerae protein VC0424 was determined by NMR spectroscopy. VC0424 belongs to a conserved family of bacterial proteins of unknown function (COG 3076). The structure has an alpha-beta sandwich architecture consisting of two layers: a four-stranded antiparallel beta-sheet and three side-by-side alpha-helices. The secondary structure elements have the order alphabetaalphabetabetaalphabeta along the sequence. This fold is the same as the ferredoxin-like fold, except with an additional long N-terminal helix, making it a variation on this common motif. A cluster of conserved surface residues on the beta-sheet side of the protein forms a pocket that may be important for the biological function of this conserved family of proteins.
Solution structure of Vibrio cholerae protein VC0424: a variation of the ferredoxin-like fold., Ramelot TA, Ni S, Goldsmith-Fischman S, Cort JR, Honig B, Kennedy MA, Protein Sci. 2003 Jul;12(7):1556-61. PMID:12824501
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
About this Structure
1NXI is a 1 chain structure of sequence from Vibrio cholerae. Full experimental information is available from OCA.
Reference
Solution structure of Vibrio cholerae protein VC0424: a variation of the ferredoxin-like fold., Ramelot TA, Ni S, Goldsmith-Fischman S, Cort JR, Honig B, Kennedy MA, Protein Sci. 2003 Jul;12(7):1556-61. PMID:12824501
Page seeded by OCA on Sun Nov 16 18:49:43 2008
Categories: Vibrio cholerae | Cort, J R. | Goldsmith-Fischman, S. | Honig, B. | Kennedy, M A. | NESG, Northeast Structural Genomics Consortium. | Ni, S. | Ramelot, T A. | Ab sandwich | Atcc no. 51394d | Cog 3076 | Nesg target op3 | Northeast structural genomics consortium | Protein structure initiative | Psi | Structural genomic
