FIT Antibody

1. 34 genes were robustly FIT-regulated in root and seedling samples and included 13 novel FIT-dependent genes. PMID: 27716045
2. FIT interacts with ZAT12 linking iron deficiency and oxidative stress responses. PMID: 26556796
3. FER-like iron deficiency-induced transcription factor functions as a direct or indirect modulator of protein levels of a subset of gene products under iron deficiency. PMID: 25951126
4. Nitric oxide as a signal that promoted not only the activation of FIT but also its protein stability, independent of the transcriptional control by ethylene and Nitric oxide. PMID: 21972265
5. bHLH100 and bHLH101 are key regulators of iron-deficiency responses independent of the master regulator FIT PMID: 22984573
6. FIT is post-translationally regulated by iron deficiency, leading to a decrease in FIT protein stability mediated by proteasome-dependent degradation. PMID: 21426424
7. We propose a new model for iron uptake in Arabidopsis where FRO2 and IRT1 are differentially regulated by FIT1 which encodes a putative transcription factor that regulates iron uptake responses in Arabidopsis thaliana [FIT1] PMID: 15539473
8. AtbHLH29 encods a bHLH protein, which is a functional ortholog of the tomato FER gene which are proposed as transcriptional factors functioning in iron deficiency responses and iron uptake. [AtbHLH29] PMID: 16117851
9. A proposed common name for At2g28160 in Arabidopsis, namely FIT=FER-LIKE IRON DEFICIENCY-INDUCED TRANSCRIPTION FACTOR, is discussed. PMID: 17466530
10. ferric-chelate reductase FRO2 and ferrous-transporter IRT1 are the targets of the three transcription factors and the transcription of FRO2 and IRT1 is directly regulated by a complex of FIT/AtbHLH38 or FIT/AtbHLH39. PMID: 18268542

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KEGG: ath:AT2G28160

STRING: 3702.AT2G28160.1

UniGene: At.43510