Spiral galaxies show axial symmetry and an intrinsic 2D-chirality. Environmental effects can influence the chirality of originally isolated stellar systems and a progressive loss of chirality can be recognised in the Hubble sequence. We point out a preferential modality for genetic galaxies as in microscopic systems like aminoacids, sugars or neutrinos. This feature could be the remnant of a pr...

SOURCE AND DESCRIPTION OF CLONE: A 973 bp cDNA insert from an adult human kidney library cloned in the EcoRI site of PBR 327 (pINSR 18.2) encoding aminoacids-26 to 295 of the insulin receptor. POLYMORPHISM EcoRI identifies a two allele polymorphism with bands at 22 fcb and 20 Kb Hind III detects two allelic fragments of 6.5 Kb and 1.4 kb Pst I reveals two allelic fragments of 2.

Chirality is a key factor in the safety and efficacy of many drug products and thus the production of single enantiomers of drug intermediates and drugs has become increasingly important in the pharmaceutical industry. There has been an increasing awareness of the enormous potential of microorganisms and enzymes derived there from for the transformation of synthetic chemicals with high chemo-, ...

DHoPLLS (http://leah.haifa.ac.il/~skogan/Apache/mydata1/main.html) is a web server that identifies closed loops, which constitute a structural basis for the protein domain hierarchy. The server was created in 2005 year on basis Prof. Trifonov’s lab in Genome Diversity Center, Institute of Evolution at University of Haifa. It is based on theory of loop-lock structure developed by Prof. Trifonov’...

Introduction. A protein is a list of linked units called aminoacids. There are 20 different kinds of aminoacids and the typical length of a protein is less than 500 units. The Protein Structure Prediction Problem (PSP) is the problem of predicting the 3D native conformation of a protein, when its aminoacid sequence is known. The process for reaching this state is called the protein folding. It ...