home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Collection of Education
/
collectionofeducationcarat1997.iso
/
HEALTH
/
MED9605D.ZIP
/
M9650965.TXT
< prev
next >
Wrap
Text File
|
1996-03-30
|
2KB
|
30 lines
Document 0965
DOCN M9650965
TI PdbAlign, PdbDist and DistAlign: tools to aid in relating sequence
variability to structure.
DT 9505
AU Sayle R; Saqi M; Weir M; Lyall A; Department of Biomolecular Structure,
Glaxo Medicines Research; Centre, Stevenage, Herts, UK.
SO Comput Appl Biosci. 1995 Oct;11(5):571-3. Unique Identifier : AIDSLINE
MED/96163640
AB Many sequence analysis problems involve consideration of a multiple
sequence alignment where the 3-dimensional structure of one (or more) of
the aligned sequences is known. In such cases, it is useful to map the
sequence variability onto the atomic co-ordinates of known structure. If
the structure also includes a bound ligand (or the location of the
active site is known), each column position in the multiple sequence
alignment may be annotated with its 'distance' from the binding site.
These annotations, together with a measure of sequence variability,
provide additional insights into drug specificity, for example among
viral mutants. This paper describes several useful programs that
automate this analysis.
DE Amino Acid Sequence Binding Sites/GENETICS HIV
Protease/CHEMISTRY/GENETICS Models, Molecular Molecular Sequence Data
Molecular Structure Protein Conformation Proteins/CHEMISTRY/*GENETICS
Sequence Alignment/*METHODS/STATISTICS & NUMER DATA Sequence Homology,
Amino Acid *Software *Variation (Genetics) JOURNAL ARTICLE
SOURCE: National Library of Medicine. NOTICE: This material may be
protected by Copyright Law (Title 17, U.S.Code).