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Gene : SHT A. thaliana

DB identifier  ? AT2G19070 Secondary Identifier  ? locus:2059109
Name  ? spermidine hydroxycinnamoyl transferase Brief Description  spermidine hydroxycinnamoyl transferase
TAIR Computational Description  spermidine hydroxycinnamoyl transferase;(source:Araport11)
TAIR Curator Summary  encodes a protein whose sequence is similar to anthranilate N-hydroxycinnamoyl/benzoyltransferase from Dianthus caryophyllus (gi:2239091). BAHD acyltransferase. Uses hydroxycinnamoyl CoAs, including caffeoyl/feruoyl/p-coumaroyl/sinapoyl-CoA as acyl donors to fully substitute the N1, N5, and N10 positions of spermidine.
TAIR Short Description  spermidine hydroxycinnamoyl transferase
TAIR Aliases  SHT

1 Gene Rifs

1 Organism

13 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 1948  
Location: Chr2:8260038-8261985 reverse strand

Gene models - SHT AT2G19070

? Gene models

Transcripts: 1  Exons: 2  Introns: 1 

Overlapping Features

? Genome features that overlap coordinates of this Gene

3 Child Features

0 Cross References

0 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
SHT_ARATH developmental stage Expressed during bud growth and diappears when the flower opens.
SHT_ARATH function Hydroxycinnamoyl transferase involved in the conjugation of feruloyl CoA to spermidine (PubMed:19077165, PubMed:19762055, PubMed:33519864). Catalyzes the three conjugating steps required for the biosynthesis of N(1),N(4),N(8)-triferuloyl-spermidine (PubMed:19077165, PubMed:33519864). Spermidine is the only acceptor substrate while feruloyl CoA >caffeoyl CoA >coumaroyl CoA >cinnamoyl CoA >>sinapoyl CoA are efficient acyl donors. No activity with hydroxyferuloyl CoA (PubMed:19077165). Required for the biosynthesis of these conjugated spermidine derivatives, specifically in anther tapetum (PubMed:22912643).
SHT_ARATH similarity Belongs to the plant acyltransferase family.
SHT_ARATH tissue specificity Expressed in flower buds and inflorescences. Restricted to anther tapetum.

1 Proteins

Function

Interactions

Interaction Network

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Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

7 Data Sets