1nxi | pdb_00001nxi
Solution structure of Vibrio cholerae protein VC0424
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Overview
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.
About this Structure
1NXI is a Single protein structure of sequence from Vibrio cholerae. Full crystallographic 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 Sat Nov 24 23:58:24 2007
Proteopedia Page Contributors and Editors (what is this?)
- Pages with broken file links
- Single protein
- 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 genomics
