The nucleic acid data:
IRESite Id: 521 Version: 3
Originaly submitted by: Václav Vopálenský
Reviewed by: Martin Mokrejš Last change: 2009-09-02 23:18:04
IRESite record type:
  negative_control_plasmid_with_promoter_and_without_putative_IRES
The shape of the nucleic acid molecule translated:
  linear
The quality of the mRNA/+RNA sequence:
  hopefully_full-length_mRNA
The mRNA/+RNA description: 
Putative in vivo CMV promoter-derived transcript produced from bicistronic plasmid hp-pbetaGAL/CAT which
comprises beta galactosidase and chloramphenicol acetyltransferase as the first and the second cistron,
respectively with a hairpin structure in front of the first cistron.
The sequence ends at its 3'-end right after the poly(A) signal from BGH mRNA and thus the 3'-UTR might be
slightly wrong.
The mRNA/+RNA sequence represented in the +DNA notation:


Credibility of mRNA sequence:
  end-to-end_sequence_reverse_engineered_and_should_match_experiment
The name of the plasmid:
hp-pbetaGAL/CAT
The name of the promoter used to express this mRNA:
  CMV
Description of the plasmid (facultative for promoter-less plasmid records):
Plasmid containing beta galactosidase and chloramphenicol acetyltransferase reporter genes. A synthetic DNA fragment was inserted into the bicistronic constructs to introduce a stable stem loop structure 72 nt downstream from CMV transcription start site.
The in vivo produced transcripts are heterogeneous (due to any of promoter?/splicing?/cleavage?/breakage?):
  not tested
The in vivo produced heterogeneous transcripts occur due to alternative splicing:
  not tested
The DNA sequence of the plasmid in (+) orientation annotated by its secondary structure:


GenBank formatted file with annotated plasmid sequence hyperlinked from vector image map:
hp-pbetaGAL/CAT.jpg
A promoter reported in cDNA corresponding to IRES sequence:
  not tested
The total number of notable open-reading frames (ORFs):
  2
Notable Open-Reading Frames (ORFs; protein coding regions) in the mRNA/+RNA sequence:
ORF
ORF position:   1
Version: 0
Originaly submitted by: Václav Vopálenský Reviewed by: Martin Mokrejš
The abbreviated name of this ORF/gene:
LacZ
The description of the protein encoded in this ORF:
beta galactosidase
The translational frameshift (ribosome slippage) involved:
  0
The ribosome read-through involved:
  no
The alternative forms of this protein occur by the alternative initiation of translation:
  not tested
The ORF absolute position (the base range includes START and STOP codons or their equivalents):
  252-3395
ORF
ORF position:   2
Version: 1 Last change: 2008-10-27 23:50:32
Originaly submitted by: Václav Vopálenský Reviewed by: Martin Mokrejš
The abbreviated name of this ORF/gene:
CAT
The description of the protein encoded in this ORF:
chloramphenicol acetyltransferase
The translational frameshift (ribosome slippage) involved:
  0
The ribosome read-through involved:
  no
The alternative forms of this protein occur by the alternative initiation of translation:
  not tested
The ORF absolute position (the base range includes START and STOP codons or their equivalents):
  3733-4392
Citations:
Warnakulasuriyarachchi D., Cerquozzi S., Cheung H. H., Holcik M. (2004) Translational induction of the inhibitor of apoptosis protein HIAP2 during endoplasmic reticulum stress attenuates cell death and is mediated via an inducible internal ribosome entry site element. J. Biol. Chem. 279(17):17148-17157
Last change to the database: 2015-04-16 16:45:23 GMT+1