ANNAT1 cDNA ORF clone, Arabidopsis thaliana(thale cress)

Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.
Theologis A, Ecker JR, Palm CJ, Federspiel NA, Kaul S, White O, Alonso J, Altafi H, Araujo R, Bowman CL, Brooks SY, Buehler E, Chan A, Chao Q, Chen H, Cheuk RF, Chin CW, Chung MK, Conn L, Conway AB, Conway AR, Creasy TH, Dewar K, Dunn P, Etgu P, Feldblyum TV, Feng J, Fong B, Fujii CY, Gill JE, Goldsmith AD, Haas B, Hansen NF, Hughes B, Huizar L, Hunter JL, Jenkins J, Johnson-Hopson C, Khan S, Khaykin E, Kim CJ, Koo HL, Kremenetskaia I, Kurtz DB, Kwan A, Lam B, Langin-Hooper S, Lee A, Lee JM, Lenz CA, Li JH, Li Y, Lin X, Liu SX, Liu ZA, Luros JS, Maiti R, Marziali A, Militscher J, Miranda M, Nguyen M, Nierman WC, Osborne BI, Pai G, Peterson J, Pham PK, Rizzo M, Rooney T, Rowley D, Sakano H, Salzberg SL, Schwartz JR, Shinn P, Southwick AM, Sun H, Tallon LJ, Tambunga G, Toriumi MJ, Town CD, Utterback T, Van Aken S, Vaysberg M, Vysotskaia VS, Walker M, Wu D, Yu G, Fraser CM, Venter JC, Davis RW
Nature408(6814)816-20(2000 Dec)

Study indicated that CERK1 physically interacts with ANNEXIN 1 (ANN1), which was reported to form a calcium-permeable channel that contributes to the NaCl-induced [Ca(2+) ]cyt signal. In turn, ann1 mutants showed elevated chitin-induced rapid responses
Title: Chitin receptor CERK1 links salt stress and chitin-triggered innate immunity in Arabidopsis.

Results suggest that AtANN1 is important in regulating the heat-induced increase in [Ca(2+)]cytoplasmic and in the response of Arabidopsis seedlings to heat stress.
Title: Proteomic study of microsomal proteins reveals a key role for Arabidopsis annexin 1 in mediating heat stress-induced increase in intracellular calcium levels.

AtANN1 is involved in shaping the root peroxide-induced cytosolic free Ca(2+) ([Ca(2+) ]cyt ) signature and downstream signalling.
Title: Annexin 1 regulates the H2O2-induced calcium signature in Arabidopsis thaliana roots.

AtANN1 as a key component of root cell adaptation to salinity. [AtANN1]
Title: Salinity-induced calcium signaling and root adaptation in Arabidopsis require the calcium regulatory protein annexin1.

The Arabidopsis loss-of-function mutant for annexin1 (Atann1) was found to lack the root hair and epidermal hydroxyl radical-activated Ca(2)+ - and K+ -permeable conductance.[Annexin1]
Title: Arabidopsis annexin1 mediates the radical-activated plasma membrane Ca?+- and K+-permeable conductance in root cells.