Two novel classes of cell-wall structural proteins have recently been discovered; they have been named tyrosine- and lysine-rich protein (TLRP) and asparagine- glycine- and tyrosine-rich protein (AGTRP). The meaning of these proteins in the cell-wall has been discussed.doi:10.1080/...
Arabidopsis VQ MOTIF-CONTAINING PROTEIN29 Represses Seedling Deetiolation by Interacting with PHYTOCHROME-INTERACTING FACTOR11[C][W][OPEN] Figure 1. VQ proteins possess tran- scriptional activity. A, Diagrams of con- structs used in the transient expression assay. B and C, Relative LUC reporte....
In subject area: Biochemistry, Genetics and Molecular Biology Structural genomics (SG) is a relatively new branch of structural biology that refers to the exploration of protein structures on a genome scale. From: Brenner's Encyclopedia of Genetics (Second Edition), 2013 ...
In fact, SPY-like proteins extensively exist in diverse branches of life, including prokaryotes, protists, algae and all plants, indicating that O-fucosylation by SPY is a common way to regulate intracellular protein functions1. Lacking a structure of full-length SPY and information of how it i...
Zn2+ binding properties of single-point mutants of the C-terminal zinc finger of the HIV-1 nucleocapsid protein: evidence of a critical role of cysteine 49 in Zn2+ dissociation. Biochemistry 41, 4312–4320 (2002). Article CAS PubMed Google Scholar Hol, W. G. Effects of the alpha-...
Assessing protein modularity is important to understand protein evolution. Still the question of the existence of a sub-domain modular architecture remains. We propose a graph-theory approach with significance and power testing to identify modules in pro
Based on the structure, it was suggested that the cysteines are buried inside the protein, but cysteine-115 undergoes a conformational change when no cofactor is present [111]. However, diminished CHLM content in ntrc suggests a post-translational stabilization of the protein by the redox ...
Purification and characterization of a novel glucosyltransferase specific to 27β-hydroxy steroidal lactones from Withania somnifera and its role in stress... Sterol glycosyltransferases catalyze the synthesis of diverse glycosterols in plants. Withania somnifera is a medically important plant, known for a...
The conserved hydrophilic residues are essential for the biological function of the protein in plants43. Several conserved hydrophobic amino acid residues involving Val7, Leu11, Pro13, Val15, Leu18, Val32, Ile62, Ala67, Leu70, Pro71, Val76, Leu78, Ile80, Pro81, Val82, Ile83, and ...
The largest PSI form (PpPSI-L) exhibits a unique organization found neither in flowering plants nor in algae. Its formation is mediated by the P. patens-specific LHC protein, Lhcb9. While previous studies have revealed the overall architecture of PpPSI-L, its assembly details and the ...