Gene Details:

• Gene ID: AT4G27860
• Gene Symbol: MEB1
• Gene Name: MEMBRANE OF ER BODY 1
• Description: vacuolar iron transporter (VIT) family protein;(source:Araport11)
• TAIR Accession: locus:2137375
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G27860.1     AT4G27860.2     AT4G27860.4     AT4G27860.3

Plant Ontology Annotations:

• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)

Gene Ontology:

• GO:0010168  — located in — ER body
• GO:0005634  — located in — nucleus
• GO:0005783  — located in — endoplasmic reticulum
• GO:0010168  — is active in — ER body
• GO:0005381  — enables — iron ion transmembrane transporter activity
• GO:0005515  — enables — protein binding
• GO:0016020  — is active in — membrane
• GO:0006880  — involved in — intracellular sequestering of iron ion
• GO:0005384  — enables — manganese ion transmembrane transporter activity
• GO:0030026  — involved in — intracellular manganese ion homeostasis

Germplasm Phenotype:

• CS69087  — The plants do not accumulate MEB1 protein.
• CS69088  — The plants do not accumulate MEB1 protein.
• CS69089  — The plants do not accumulate MEB1 protein.
• CS69092  — The plants do not accumulate MEB1 and MEB2 proteins.
• CS69093  — The plants do not accumulate MEB1 and MEB2 proteins. Expression of a homologous gene, At4g27870 is reduced.
• CS69094  — The plants do not accumulate MEB1 and MEB2 proteins. Expression of a homologous gene, At4g27870 is reduced.
• SALK_011418C  — Seedlings screened in bulk via high throughput methods for responses to various stressors. Results are in comparison to Col-0.heat:no change,cold:no change,oxidative stress:no change,osmotic stress:no change,salt stress:no change,ABA:no change,hypoxia:no change.
• SALK_107203C  — Seedlings screened in bulk via high throughput methods for responses to various stressors. Results are in comparison to Col-0.heat:no change,cold:decreased,oxidative stress:no change,osmotic stress:no change,salt stress:no change,ABA:no change,hypoxia:no change.

Function-related keywords:

• plant embryo ,  vascular leaf ,  inflorescence flower pedicel ,  hypocotyl

Literature:

• Transcriptional profiling by cDNA-AFLP and microarray analysis reveals novel insights into the early response to ethylene in Arabidopsis.   DOI:  10.1111/j.1365-313X.2004.02156.x ;  PMID:  15272873
• A spatial dissection of the Arabidopsis floral transcriptome by MPSS.   DOI:  10.1186/1471-2229-8-43 ;  PMID:  18426585
• NAI2 is an endoplasmic reticulum body component that enables ER body formation in Arabidopsis thaliana.   DOI:  10.1105/tpc.108.059345 ;  PMID:  18780803
• Identification of two novel endoplasmic reticulum body-specific integral membrane proteins.   DOI:  10.1104/pp.112.207654 ;  PMID:  23166355
• A Family of NAI2-Interacting Proteins in the Biogenesis of the ER Body and Related Structures.   DOI:  10.1104/pp.18.01500 ;  PMID:  30770459

Sequences: