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Gene : IAMT1 A. thaliana

DB identifier  ? AT5G55250 Secondary Identifier  ? locus:2161680
Name  ? IAA carboxylmethyltransferase 1 Brief Description  IAA carboxylmethyltransferase 1
TAIR Computational Description  IAA carboxylmethyltransferase 1;(source:Araport11)
TAIR Curator Summary  Encodes an enzyme which specifically converts IAA to its methyl ester form MelIAA. This gene belongs to the family of carboxyl methyltransferases whose members catalyze the transfer of the methyl group from S-adenosyl-L-methionine to carboxylic acid-containing substrates to form small molecule methyl esters. Expression of TCP genes is downregulated in mutant iamt1-D. SABATH methyltransferase.
TAIR Short Description  IAA carboxylmethyltransferase 1
TAIR Aliases  AtIAMT1, IAMT1

3 Gene Rifs

1 Organism

21 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 3548  
Location: Chr5:22407427-22410974 reverse strand

Gene models - IAMT1 AT5G55250

? Gene models

Transcripts: 2  Exons: 8  Introns: 6 

Overlapping Features

? Genome features that overlap coordinates of this Gene

8 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
IAMT1_ARATH IAMT1_ARATH-2 developmental stage After the eighth true leaves emerge, the expression gradually fades away from the center of the leaves toward the edges, as leaf development proceedes. In fully expanded leaves, expressed only at the edge of the leaf blade.
IAMT1_ARATH IAMT1_ARATH-2 function Catalyzes the methylation of the free carboxyl end of the plant hormone indole-3-acetic acid (IAA). Converts IAA to IAA methyl ester (MeIAA). Regulates IAA activities by IAA methylation. Methylation of IAA plays an important role in regulating plant development and auxin homeostasis. Required for correct leaf pattern formation. MeIAA seems to be an inactive form of IAA.
IAMT1_ARATH IAMT1_ARATH-2 similarity Belongs to the methyltransferase superfamily. SABATH family.
IAMT1_ARATH IAMT1_ARATH-2 tissue specificity Expressed in seedling roots and leaves. Expressed in the stigma, funiculus, and vascular bundles in sepals, petals and stamens.

2 Proteins

Function

Gene Ontology

cellular component
No terms in this category.
molecular function
identical protein binding  ? ECO  
indole acetic acid carboxyl methyltransferase activity  ? ECO  
indole-3-acetate carboxyl methyltransferase activity  ? ECO  
magnesium ion binding  ? ECO  
biological process
auxin biosynthetic process  ? ECO  
polarity specification of adaxial/abaxial axis  ? ECO  
methylation  ? ECO  

Interactions

Interaction Network

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Expression

eFP Visualization

Data Source: BAR




Co-expression

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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

8 Data Sets