21.01.2013 Views

note - FIZ Karlsruhe

note - FIZ Karlsruhe

note - FIZ Karlsruhe

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Upload the sequence and conduct a BLAST search<br />

=> FILE DGENE<br />

FILE 'DGENE' ENTERED AT 11:53:58 ON 28 DEC 2010<br />

COPYRIGHT (C) 2010 THOMSON REUTERS<br />

Introduction to similarity searching<br />

=> UPL R BLAST<br />

Uploading C:\Documents and Settings\Rob Austin\Desktop\BBTV protein.txt<br />

UPLOAD SUCCESSFULLY COMPLETED<br />

L1 GENERATED<br />

=> RUN BLAST L1 /SQP<br />

BLAST Version 2.2<br />

The BLAST software is used herein with permission of the National Center for<br />

Biotechnology Information (NCBI) of the National Library of Medicine (NLM).<br />

. . . .<br />

45 ANSWERS FOUND BELOW EXPECTATION VALUE OF 10.0<br />

QUERY SELF SCORE VALUE IS 510<br />

BEST ANSWER SCORE VALUE IS 457<br />

Similarity<br />

The Best Answer Score value is also<br />

Score<br />

given. In this example, there is no<br />

457 ||<br />

perfect answer match for the query.<br />

||<br />

||<br />

||<br />

||<br />

||<br />

|||<br />

||||<br />

The graphic representation gives a count<br />

||||<br />

of hit sequences (x-axis) and similarity<br />

229 ||||<br />

score (y-axis). The graph gives a visual<br />

||||<br />

clue about the proportion of similar and<br />

||||<br />

not so similar sequences in the answer set.<br />

||||<br />

|||||||||||||||<br />

||||||||||||||||<br />

|||||||||||||||||||||||||||||||<br />

|||||||||||||||||||||||||||||||||||||||||||<br />

|||||||||||||||||||||||||||||||||||||||||||||<br />

Answer Count 10 20 30 40 50<br />

ENTER EITHER THE NUMBER OF ANSWERS YOU WISH TO KEEP<br />

OR ENTER MINIMUM PERCENT OF SELF SCORE FOLLOWED BY %<br />

(BEST ANSWER PERCENTAGE OF SELF SCORE IS 89%)<br />

ENTER (ALL) OR ? :ALL<br />

L2 RUN STATEMENT CREATED<br />

See page 21 for instructions on how to<br />

upload the sequence query text file.<br />

The Query Self Score value is the ideal<br />

score for a perfect answer match.<br />

In this example, ALL answers are kept (L2).<br />

L2 45 MSSFKWCFTLNYSSAAEREDFLALLKEEELNYAVVGDEVAPSSGQKHLQG<br />

YLSLKKSIKLGGLKKKYSSRAHWERARGSDEDNAKYCSKETLILELGFPA<br />

SQGSNRRKLSEMVSRSPERMRIEQPEIYHRYTSVKKLKKFKEEFVHPCLD<br />

RPWQIQLTEAIDEEPDDRSIIWVYGPNGNEGKSTYAKSLMKKDWFYTRGG<br />

KKENILFSYVDEGSEKHIVFDIPRCNQDYLNYDVIEALKDRVIESTKYKP<br />

IKLVELINIHVIVMANFMPEFCKISEDRIKIIYC/SQP. -E 10.0<br />

GENESEQ on STN (DGENE) Workshop Manual | Page 41

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!