MetaCyc Enzyme: deoxymugineic acid synthase

Gene: hvDMAS1 Accession Number: G-10665 (MetaCyc)

Species: Hordeum vulgare

A cDNA clone was isolated from iron deficient barley roots. The cDNA was shown to encode the functional protein that catalyzes the synthesis of DMA. This protein was upregulated in iron-deficient roots cells of barley [Bashir06a].

Molecular Weight of Polypeptide: 35.15 kD (from nucleotide sequence), 35.15 kD (experimental) [Bashir06a ]

Unification Links: Entrez:BAF03162 , Protein Model Portal:Q0PCF4 , UniProt:Q0PCF4

Relationship Links: InterPro:IN-FAMILY:IPR001395 , InterPro:IN-FAMILY:IPR018170 , InterPro:IN-FAMILY:IPR020471 , InterPro:IN-FAMILY:IPR023210 , Panther:IN-FAMILY:PTHR11732 , Pfam:IN-FAMILY:PF00248 , Prints:IN-FAMILY:PR00069 , Prosite:IN-FAMILY:PS00063 , Prosite:IN-FAMILY:PS00798

Gene-Reaction Schematic: ?

Gene-Reaction Schematic

Created 13-May-2008 by Pujar A , Cornell University

Enzymatic reaction of: deoxymugineic acid synthase

EC Number:

2'-deoxymugineate + NAD(P)+ <=> 3''-deamino-3''-oxonicotianamine + NAD(P)H + H+

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.

The reaction is favored in the opposite direction.

In Pathways: 2'-deoxymugineic acid phytosiderophore biosynthesis


Bashir06a: Bashir K, Inoue H, Nagasaka S, Takahashi M, Nakanishi H, Mori S, Nishizawa NK (2006). "Cloning and characterization of deoxymugineic acid synthase genes from graminaceous plants." J Biol Chem 281(43);32395-402. PMID: 16926158

Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 19.0 on Fri Jul 31, 2015, BIOCYC13B.