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Biomedical subjects

L Wahlström

Publications and source records attributed to L Wahlström.

8 recordsLinked to original sources
PubMed1986

GENEUS, a computer system for DNA and protein sequence analysis containing an information retrieval system for the EMBL data library.

We describe a comprehensive computer system, GENEUS, for extensive DNA, RNA and protein sequence analysis. The analysis system is developed for the DEC VAX/VMS computer and uses the EMBL Nucleic Acid Sequence Data Library. Help information is available on-line on terminal screen. To speed up system handling, a qualifier oriented user communication is employed. All results are stored on files making them accessible to the computer editor. An information retrieval system for the EMBL Nucleotide Sequence Data Library is also described. A defined data-base interface allows connection to other analysis programs.+

Amino Acid Sequence↗
PubMed1983

Fast chromatofocusing of human serum proteins with special reference to alpha 1-antitrypsin and Gc-globulin.

A new chromatofocusing medium, MonoP, was used for fast (60 min or less) separations of human serum proteins. Separations in the broad pH interval 6.0-3.8 were analysed by fused rocket immunoelectrophoresis to identify a number of proteins, and by gradient gel electrophoresis to determine the molecular weight distribution of the eluted material. To illustrate further the high resolving power of chromatofocusing, narrow pH intervals of about 0.5 pH units were used to study the microheterogeneity of alpha 1-antitrypsin and Gc-globulin. Due to its high resolving power and preparative capacity, chromatofocusing is attractive as the first dimension in two-dimensional techniques for the resolution of complex protein mixtures.

Carrier Proteins↗