Matches in SemOpenAlex for { <https://semopenalex.org/work/W2161229899> ?p ?o ?g. }
- W2161229899 endingPage "1299" @default.
- W2161229899 startingPage "1289" @default.
- W2161229899 abstract "An Arabidopsis peptide transport gene was cloned from an Arabidopsis cDNA library by functionally complementing a yeast peptide transport mutant. The Arabidopsis plant peptide transporter (AtPTR2) allowed growth of yeast cells on dipeptides and tripeptides but not peptides four residues and higher. The plant peptide transporter also conferred sensitivity to a number of ethionine-containing, toxic peptides of chain length three or less and restored the ability to take up radiolabeled dileucine at levels similar to that of the wild type. Dileucine uptake was reduced by the addition of a variety of growth-promoting peptides. The sequence of a cDNA insert of 2.8 kb indicated an open reading frame encoding a 610-amino acid polypeptide (67.5 kD). Hydropathy analysis predicted a highly hydrophobic protein with a number of potential transmembrane segments. At the amino acid level, the Arabidopsis plant peptide transporter shows 24.6, 28.5, and 45.2% identity to the Arabidopsis nitrate-inducible nitrate transporter (CHL1), the rabbit small intestine oligopeptide transporter (PepT1), and the yeast peptide transporter (Ptr2p), respectively, but little identity to other proteins known to be involved in peptide transport. Root growth of Arabidopsis seedlings exposed to ethionine-containing toxic peptides was inhibited, and growth was restored by the addition of certain peptides shown to compete with dileucine uptake in yeast expressing the Arabidopsis transport gene. Consistent with the observed inhibition of root growth by toxic peptides, the peptide transporter is expressed in the roots of Arabidopsis seedlings. This study represents the characterization of a plant peptide transporter that is a member of a new class of related membrane transport proteins." @default.
- W2161229899 created "2016-06-24" @default.
- W2161229899 creator A5015973388 @default.
- W2161229899 creator A5029163020 @default.
- W2161229899 creator A5032262725 @default.
- W2161229899 creator A5033320088 @default.
- W2161229899 creator A5042774299 @default.
- W2161229899 creator A5044184936 @default.
- W2161229899 date "1994-09-01" @default.
- W2161229899 modified "2023-09-26" @default.
- W2161229899 title "An Arabidopsis peptide transporter is a member of a new class of membrane transport proteins." @default.
- W2161229899 cites W1507609581 @default.
- W2161229899 cites W1537782690 @default.
- W2161229899 cites W1553509744 @default.
- W2161229899 cites W1766365197 @default.
- W2161229899 cites W1915345886 @default.
- W2161229899 cites W1975304761 @default.
- W2161229899 cites W1982839737 @default.
- W2161229899 cites W1987307039 @default.
- W2161229899 cites W1995683339 @default.
- W2161229899 cites W1996888575 @default.
- W2161229899 cites W2003677225 @default.
- W2161229899 cites W2004647519 @default.
- W2161229899 cites W2009310436 @default.
- W2161229899 cites W2012177385 @default.
- W2161229899 cites W2018432549 @default.
- W2161229899 cites W2024056631 @default.
- W2161229899 cites W2032539806 @default.
- W2161229899 cites W2071773887 @default.
- W2161229899 cites W2075116504 @default.
- W2161229899 cites W2075557847 @default.
- W2161229899 cites W2086660631 @default.
- W2161229899 cites W2094162718 @default.
- W2161229899 cites W2095017629 @default.
- W2161229899 cites W2138270253 @default.
- W2161229899 doi "https://doi.org/10.1105/tpc.6.9.1289" @default.
- W2161229899 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/160520" @default.
- W2161229899 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7919993" @default.
- W2161229899 hasPublicationYear "1994" @default.
- W2161229899 type Work @default.
- W2161229899 sameAs 2161229899 @default.
- W2161229899 citedByCount "90" @default.
- W2161229899 countsByYear W21612298992012 @default.
- W2161229899 countsByYear W21612298992013 @default.
- W2161229899 countsByYear W21612298992015 @default.
- W2161229899 countsByYear W21612298992017 @default.
- W2161229899 countsByYear W21612298992018 @default.
- W2161229899 countsByYear W21612298992020 @default.
- W2161229899 crossrefType "journal-article" @default.
- W2161229899 hasAuthorship W2161229899A5015973388 @default.
- W2161229899 hasAuthorship W2161229899A5029163020 @default.
- W2161229899 hasAuthorship W2161229899A5032262725 @default.
- W2161229899 hasAuthorship W2161229899A5033320088 @default.
- W2161229899 hasAuthorship W2161229899A5042774299 @default.
- W2161229899 hasAuthorship W2161229899A5044184936 @default.
- W2161229899 hasBestOaLocation W21612298991 @default.
- W2161229899 hasConcept C104317684 @default.
- W2161229899 hasConcept C10858879 @default.
- W2161229899 hasConcept C115335371 @default.
- W2161229899 hasConcept C118892022 @default.
- W2161229899 hasConcept C143065580 @default.
- W2161229899 hasConcept C149011108 @default.
- W2161229899 hasConcept C167625842 @default.
- W2161229899 hasConcept C187882448 @default.
- W2161229899 hasConcept C2779281246 @default.
- W2161229899 hasConcept C2779491563 @default.
- W2161229899 hasConcept C2781313199 @default.
- W2161229899 hasConcept C44312359 @default.
- W2161229899 hasConcept C515207424 @default.
- W2161229899 hasConcept C55493867 @default.
- W2161229899 hasConcept C86803240 @default.
- W2161229899 hasConceptScore W2161229899C104317684 @default.
- W2161229899 hasConceptScore W2161229899C10858879 @default.
- W2161229899 hasConceptScore W2161229899C115335371 @default.
- W2161229899 hasConceptScore W2161229899C118892022 @default.
- W2161229899 hasConceptScore W2161229899C143065580 @default.
- W2161229899 hasConceptScore W2161229899C149011108 @default.
- W2161229899 hasConceptScore W2161229899C167625842 @default.
- W2161229899 hasConceptScore W2161229899C187882448 @default.
- W2161229899 hasConceptScore W2161229899C2779281246 @default.
- W2161229899 hasConceptScore W2161229899C2779491563 @default.
- W2161229899 hasConceptScore W2161229899C2781313199 @default.
- W2161229899 hasConceptScore W2161229899C44312359 @default.
- W2161229899 hasConceptScore W2161229899C515207424 @default.
- W2161229899 hasConceptScore W2161229899C55493867 @default.
- W2161229899 hasConceptScore W2161229899C86803240 @default.
- W2161229899 hasIssue "9" @default.
- W2161229899 hasLocation W21612298991 @default.
- W2161229899 hasLocation W21612298992 @default.
- W2161229899 hasLocation W21612298993 @default.
- W2161229899 hasOpenAccess W2161229899 @default.
- W2161229899 hasPrimaryLocation W21612298991 @default.
- W2161229899 hasRelatedWork W1481240978 @default.
- W2161229899 hasRelatedWork W1964503720 @default.
- W2161229899 hasRelatedWork W2009390410 @default.
- W2161229899 hasRelatedWork W2014277779 @default.
- W2161229899 hasRelatedWork W2043897399 @default.
- W2161229899 hasRelatedWork W2161229899 @default.