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ATAF1 protein (Arabidopsis thaliana) - STRING interaction network
"ATAF1" - NAC (No Apical Meristem) domain transcriptional regulator superfamily protein in Arabidopsis thaliana
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
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Gene Fusion
ATAF1NAC (No Apical Meristem) domain transcriptional regulator superfamily protein; Belongs to a large family of putative transcriptional activators with NAC domain. Transcript level increases in response to wounding and abscisic acid. ATAF1 attentuates ABA signaling and sythesis. Mutants are hyposensitive to ABA (289 aa)    
Predicted Functional Partners:
NAC domain containing protein 32; Transcriptional activator that positively regulates age- dependent senescence, dark-induced leaf senescence and stress- induced senescence. Regulates leaf senescence through the modulation of the expression of senescence-associated genes SGR1/NYE1, SAG113 and SAUR36/SAG201, which are involved in chlorophyll degradation, and abscisic acid (ABA) and auxin promotion of senescence, respectively. Promotes reactive oxygen species (ROS) production during age-dependent and stress-induced senescence. Regulates positively auxin-mediated responses in roots. Stres [...] (253 aa)
NAC domain containing protein 102; Encodes a member of the NAC family of transcription factors. ANAC102 appears to have a role in mediating response to low oxygen stress (hypoxia) in germinating seedlings (312 aa)
Integrase-type DNA-binding superfamily protein; Probable transcriptional activator that promotes early floral meristem identity. Is required subsequently for the transition of an inflorescence meristem into a floral meristem. Plays a central role in the specification of floral identity, particularly for the normal development of sepals and petals in the wild-type flower, by spatially controlling the expression domains of multiple floral organ identity genes. Acts as A class cadastral protein by repressing the C class floral homeotic gene AGAMOUS in association with other repressors lik [...] (432 aa)
Dehydration-responsive element-binding protein 2A; Encodes a transcription factor that specifically binds to DRE/CRT cis elements (responsive to drought and low-temperature stress). Belongs to the DREB subfamily A-2 of ERF/AP2 transcription factor family (DREB2A). There are eight members in this subfamily including DREB2B. The protein contains one AP2 domain. Overexpression of transcriptional activation domain of DREB2A resulted in significant drought stress tolerance but only slight freezing tolerance in transgenic Arabidopsis plants. Microarray and RNA gel blot analyses revealed th [...] (335 aa)
Basic leucine-zipper 8 (bZIP); Its function is described as DNA binding, sequence-specific DNA binding transcription factor activity; Involved in regulation of transcription, DNA-dependent; Located in chloroplast; Expressed in root, leaf; Expressed during LP.04 four leaves visible; Contains the following InterPro domains- Basic-leucine zipper (bZIP) transcription factor (InterPro-IPR004827), bZIP transcription factor, bZIP-1 (InterPro-IPR011616); BEST Arabidopsis thaliana protein match is- basic leucine-zipper 43 (TAIR-AT5G38800.1); Has 1448 Blast hits to 1448 proteins in 151 species- [...] (138 aa)
Chaperone protein ClpD, chloroplastic; Molecular chaperone that interact with a ClpP-like protease involved in degradation of denatured proteins in the chloroplast. The ATPase activity of CLPD is stimulated by CLPT1. Has no ADPase activity. Interacts with transit peptides with a positional preference. Localization of the signal sequence at the N-terminal end of a protein seems mandatory for interaction to take place; Belongs to the ClpA/ClpB family. ClpD subfamily (945 aa)
Zinc finger of Arabidopsis thaliana 6; Probable transcription factor that regulates root development and phosphate (Pi) acquisition and homeostasis. Probably acts as a repressor of primary root growth and regulates Pi homeostasis through the control of root architecture (238 aa)
Protein phosphatase 2C family protein; Its function is described as protein serine/threonine phosphatase activity, catalytic activity; Involved in protein amino acid dephosphorylation; Located in protein serine/threonine phosphatase complex; Expressed in 22 plant structures; Expressed during 12 growth stages; Contains the following InterPro domains- Protein phosphatase 2C, manganese/magnesium aspartate binding site (InterPro-IPR000222), Protein phosphatase 2C-related (InterPro-IPR001932), Protein phosphatase 2C (InterPro-IPR015655), Protein phosphatase 2C, N-terminal (InterPro-IPR0140 [...] (384 aa)
Protein FAR1-RELATED SEQUENCE 9; Putative transcription activator involved in regulating light control of development. May act as a negative regulator specific to phyB signaling; Belongs to the FHY3/FAR1 family (545 aa)
Dehydration-responsive element-binding protein 2F; Encodes a member of the DREB subfamily A-2 of ERF/AP2 transcription factor family. The protein contains one AP2 domain. There are eight members in this subfamily including DREB2A AND DREB2B that are involved in response to drought (277 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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