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Article

Requirement of a polypyrimidine tract for trans-splicing in trypanosomes: discriminating the PARP promoter from the immediately adjacent 3' splice acceptor site.

The EMBO journal - 1 Dec 1991

Huang J, Van der Ploeg L H

Abstract excerpt

We studied sequence requirements for trans-splicing at the 3' splice acceptor site of a procyclic acidic repetitive protein (PARP) coding gene in trypanosomes. In transient CAT transfection assays with linker scanning (LS) mutants in a PARP promoter--3' splice acceptor site--CAT construct, minor differences in the sequence composition of the polypyrimidine tract (nt -36 to -5 with respect to the 3' splice...

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Source

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Identifiers

PMID: 1935907
DOI: 10.1002/j.1460-2075.1991.tb04957.x
PMCID: PMC453125

Genes

CAT

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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