Hi Leighton 

> From: Leighton Pritchard <lpr...@scri.ac.uk>
> To: <artemis-users@sanger.ac.uk>
> Subject: Issues with ARTEMIS/CHADO combination on OSX
> 
> Hi,
> 
> We've noticed the following issues with using ARTEMIS in conjunction with
> CHADO on OSX, recently (most recent ARTEMIS, SVN version of CHADO).  With
> apologies for providing more in the way of bug reports...
> 
> * When setting up user options, they don't seem to be recognised correctly
> by the startup dialogue box.  For example, specifying the following
> databases in ~/.artemis_options
> 
> chado_servers = \
>   10.211.55.8:5432/pi_broad?lpritc \
>   10.211.55.8:5432/chado?chado
> 
> Results in the "Available databases" dropdown box in the "Enter Database
> Address" dialogue presenting the two options:
> 
> Default
> pi_broad

The syntax is to give each database a name, e.g.:
  
  pi_broad 10.211.55.8:5432/pi_broad?lpritc \

> 
> * We use the gene, mRNA, exon, five_prime_UTR, etc. model named as model A
> at http://gmod.org/wiki/Artemis-Chado_Integration_Tutorial - the tutorial
> says that the option
> 
> chado_infer_CDS_UTR=yes
> 
> Is required to change the default model to model B.  However, our
> five_prime_UTR features are only respected if we set
> 
> chado_infer_CDS_UTR=no
> 
> Which the tutorial says should set model B, which lack five_prime_UTRs.  Is
> the tutorial incorrect?  It doesn't seem entirely consistent with the CHADO
> administration document from the Sanger site, but I could be misreading one
> or the other.

For model A:

chado_infer_CDS_UTR=no

I'm not sure the tutorial is particularly clear. The model used here (in the
pathogen group) uses gene, mRNA, exon, polypep and UTRs - this is model A
(chado_infer_CDS_UTR=no) where the CDS is inferred. The second one stores
just the gene, mRNA, exon and polypep - CDS & UTRs are then implicit.


> * Inferred polypeptide features report the wrong amino acid sequence via the
> context menu.  For example, for the 3-exon feature:
> 
> supercont1.10    artemis    exon    1192203    1192571    .    -    .
> ID=7000003035152080:CDS;Parent=7.00000303515208E15
> supercont1.10    artemis    exon    1192062    1192128    .    -    .
> ID=7000003035152080:CDS;Parent=7.00000303515208E15
> supercont1.10    artemis    exon    1191516    1191988    .    -    .
> ID=7000003035152080:CDS;Parent=7.00000303515208E15
> 
> A single polypeptide feature is inferred
> 
> supercont1.10    PI_T3-4_FINAL_CALLGENES_3.coords    polypeptide    1191516
> 1192571    .    -    .
> ID=auto106194;Name=polypeptide-auto106194;Derives_from=7.00000303515208E15;N
> ote=polypeptide+feature+inferred+from+GFF3+CDS+feature;isObsolete=false;feat
> ure_id=106194;feature_relationship_rank=0;timelastmodified=19.04.2010+04:41:
> 20+BST;translation=MLDPRETFSGVMGAFCCVYAGLPFEVVKVRLQTQGSKNAYTGVSDAFRRIATEEGLF
> ALWKGAVPALSSSIIENSVLFSANGVAKRAVLTLHAKQRAAHEGEYQLTTLDEALMGAFSGCFSATAITVPENIKC
> KLQFQRGHLGEGRYHGPWDCLMKVGKEEGITGLFRGYSALLLRDVPFSFFFFGSYQAFTSGSAKLLGNESKNDLNP
> AAILASGGLAGATSWGIMFPVDVLKSRMQTASSTGPLSLRGAFRAVYSEFGIHGFYRGWSAAVLRAFPANGSLFLG
> VEMTHRVFRWLDARHAV
> 
> what has the correct translation.  However, using the context menu to view
> the translation (right click -> view -> amino acids of selection) naively
> translates the single strand between the polypeptide feature limits.

Yes it isn't that smart at the moment when you view aa of the polypeptide.

> 
> * Where the parent feature of another feature has a long digit value as its
> identifier, it is reported in the child feature by ARTEMIS in exponential
> float format, rather than as a string (see exon examples above).
> 

I am guessing the mapping in artemis_sqlmap/Feature.xml needs to set the
java type to string for the uniquename that you are using then. So you could
try changing the template-basicfeature resultmap to:

    <result property="uniqueName" column="uniquename"
javaType="java.lang.String"/>

Regards
Tim

> Cheers,
> 
> L.
> 
> -- 
> Dr Leighton Pritchard MRSC
> D131, Plant Pathology Programme, SCRI
> Errol Road, Invergowrie, Perth and Kinross, Scotland, DD2 5DA
> e:lpr...@scri.ac.uk       w:http://www.scri.ac.uk/staff/leightonpritchard
> gpg/pgp: 0xFEFC205C       tel:+44(0)1382 562731 x2405
> 



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