Gene Details:

• Gene ID: AT4G27940
• Gene Symbol: ATMTM1, MTM1
• Gene Name: ARABIDOPSIS MANGANESE TRACKING FACTOR FOR MITOCHONDRIAL SOD2, manganese tracking factor for mitochondrial SOD2
• Description: manganese tracking factor for mitochondrial SOD2;(source:Araport11)
• TAIR Accession: locus:2132947
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G27940.1

Plant Ontology Annotations:

• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• 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:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
• PO:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

Gene Ontology:

• GO:1990542  — involved in — mitochondrial transmembrane transport
• GO:0097501  — involved in — stress response to metal ion
• GO:0005739  — located in — mitochondrion
• GO:0004784  — enables — superoxide dismutase activity
• GO:0005739  — is active in — mitochondrion
• GO:0016530  — enables — metallochaperone activity
• GO:0006810  — involved in — transport
• GO:1901562  — involved in — response to paraquat

Germplasm Phenotype:

• mtm1-1 mtm2-1  — 70% AtMnSOD activity and early flowering phenotype.

Function-related keywords:

• shoot axis apex ,  leaf lamina base ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  hypocotyl ,  collective leaf structure ,  pollen

Literature:

• The growing family of mitochondrial carriers in Arabidopsis.   DOI:  10.1016/j.tplants.2004.01.007 ;  PMID:  15003237
• Integration of Arabidopsis thaliana stress-related transcript profiles, promoter structures, and cell-specific expression.   DOI:  10.1186/gb-2007-8-4-r49 ;  PMID:  17408486
• Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis.   DOI:  10.1104/pp.108.126375 ;  PMID:  18775970
• Significance of AtMTM1 and AtMTM2 for Mitochondrial MnSOD Activation in Arabidopsis.   DOI:  10.3389/fpls.2021.690064 ;  PMID:  34434202

Sequence: