Dear Dr Jackson ,

Thank you very much! That is to say, except EL584176, other ESTs in this
region are introns corresponding to genome.

And I have one more question that other ESTs coordinates are following:
 chr3    173240131       173448143       DA850742        0       +
173240131       173448143       0       6       124,34,105,76,77,127,
0,72804,72838,93823,187223,207885,  chr3    173240131       173448196
DA864040        0       +       173240131       173448196       0       6
124,34,105,76,77,180,   0,72804,72838,93823,187223,207885,  chr3
173240134       173448235       DA863440        0       +       173240134
173448235       0       5       121,139,76,76,219,
0,72801,93820,187220,207882,  chr3    173240181       173448184
CN289921        0       +       173240181       173448184       0       5
74,139,76,77,168,       0,72754,93773,187173,207835,  chr3    173241037
173448225       DB235484        0       +       173241037       173448225
0       5       71,139,76,77,209,       0,71898,92917,186317,206979,  chr3
173241038       173448223       DA723804        0       +       173241038
173448223       0       5       70,139,76,77,207,
0,71897,92916,186316,206978,  chr3    173247393       173448241
DB076759        0       +       173247393       173448241       0       5
38,139,76,77,225,       0,65542,86561,179961,200623,  chr3    173312934
173451906       BI561806        0       +       173312934       173451906
0       28
56,83,13,41,22,77,40,32,14,7,8,7,17,18,4,6,5,13,14,15,5,17,14,17,25,5,66,10,
0,57,21020,21033,21074,114420,135082,135122,135162,135176,135183,135191,135198,135215,135233,135237,135248,135253,135266,135286,135301,135307,138807,138846,138865,138890,138896,138962,
chr3    173312938       173427430       BF992955        0       +
173312938       173427430       0       7       12,12,11,4,94,76,76,
0,15,27,38,42,21016,114416,  chr3    173312981       173448163
AW748812        0       +       173312981       173448163       0       8
5,4,6,15,63,76,77,147,  0,5,9,15,30,20973,114373,135035,  chr3
173327456
173427747       DB067370        0       +       173327456       173427747
0       3       85,76,393,      0,6498,99898,
 chr3    173327460       173451940       BG722524        0       +
173327460       173451940       0       5       81,76,77,244,197,
0,6494,99894,120556,124283,  chr3    173333995       173448120
BE082404        0       -       173333995       173448120       0       4
35,77,36,68,    0,93359,114021,114057, The coordinate of MER53 is
chr3:173402247-173402431<http://genome.ucsc.edu/cgi-bin/hgTracks?hgsid=146499668&db=hg18&position=chr3%3A173402247-173402431>,
why I intersect it with human ESTs used Table browser returned only
EL584176 ? But if consider coordinates, these ESTs are all intersect with
it. Could you tell me the reasons ? Thank you !

Best regards,

Chuangye


2009/11/10 Jennifer Jackson <[email protected]>

> Hello,
>
> The dark bar is an exon - this display is an indication that there is a
> base level alignment at this position between the EST and the genome. The
> rest of the data (other sequences) appears to support the idea that this is
> instead an intronic region (no mRna/Est alignments at this location, but at
> locations at one or either edge).
>
> Zoom out a few levels to see the big picture. Then try 10x to see where the
> other sequence have exons.
>
> We hope this helps,
> Jennifer
>
> ------------------------------------------------
> Jennifer Jackson
> UCSC Genome Bioinformatics Group
>
> ----- "Chuangye" <[email protected]> wrote:
>
> > From: "Chuangye" <[email protected]>
> > To: [email protected]
> > Sent: Monday, November 9, 2009 4:14:28 AM GMT -08:00 US/Canada Pacific
> > Subject: [Genome] What differences between these ests
> >
> > Dear sir,
> >
> > Thank you for reading my Email!
> >
> > First, please set "chr3:173,402,247-173,402,431" in your
> > "position/search"
> > of UCSC Browser. Then set "full" of "Human EST" in "mRNA and EST
> > Tracks".
> > And "Refresh". OK, now you will see the picture of the attached
> > figure. As
> > you will see, a few ESTs with thin lines plus arrows but only one with
> > thick
> > line at the bottom with no arrows as upper ESTs. OK. My question is
> > what the
> > differences between the last one
> > (EL584176<
> http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Search&db=nucest&term=EL584176&doptcmdl=GenBank&tool=genome.ucsc.edu
> >)
> > with others ?
> >
> > Thank you!
> >
> > Best wishes,
> >
> > Chuangye
> >
> > _______________________________________________
> > Genome maillist  -  [email protected]
> > https://lists.soe.ucsc.edu/mailman/listinfo/genome
>
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