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IPR000526

Source: InterPro

Description

IPR000526 is a Auxin-binding protein.

<p>Auxin binding protein is located in the lumen of the endoplasmic reticulum (ER). The primary structure contains an N-terminal hydrophobic leader sequence of 30-40 amino acids, which could represent a signal for translocation of the protein to the ER [[cite:PUB00001170], [cite:PUB00004518]]. The mature protein comprises around 165 residues, and contains a number of potential N-glycosylation sites. In vitro transport studies have demonstrated co-translational glycosylation [[cite:PUB00004518]]. Retention within the lumen of the ER correlates with an additional signal located at the C terminus, represented by the sequence Lys-Asp-Glu-Leu, known to be responsible for preventing secretion of proteins from the lumen of the ER in eukaryotic cells [[cite:PUB00001170], [cite:PUB00004518]].</p>

This description is obtained from EB-eye REST.

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0010011
Molecular function Auxin binding Interacting selectively and non-covalently with auxin, plant hormones that regulate aspects of plant growth.
Subterm of

Associated Lotus transcripts 1

Transcript Name Description Predicted domains Domain count
Lj5g3v1696780.1
– PREDICTED: auxin-binding protein 1-like [Glycine max] gi|356500228|ref|XP_003518935.1|
Domains
17

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
SignalP-noTM_GRAM_NEGATIVE SignalP 1 100.00