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GT-1 protein (Arabidopsis thaliana) - STRING interaction network
"GT-1" - Homeodomain-like superfamily protein in Arabidopsis thaliana
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
Your Input:
Gene Fusion
GT-1Homeodomain-like superfamily protein; Probable transcription factor that binds specifically to the core DNA sequence 5’-GGTTAA-3’. May act as a molecular switch in response to light signals (406 aa)    
Predicted Functional Partners:
Galactosyl transferase GMA12/MNN10 family protein; Probable xyloglucan xylosyltransferase involved in the biosynthesis of xyloglucan (457 aa)
Glucose-methanol-choline (GMC) oxidoreductase family protein; Originally identified as a mutation that causes floral organs to fuse together. About 10-20% of mutants also have defects in ovules. Mutants have reduced fertility most likely as because of fusions that pistil emergence. The protein has similarity to the mandelonitrile lyase family of FAD containing oxidoreductases and is predicted to be secreted (SignalP).It is expressed in all tissue layers of roots, inflorescences, stems, leaves, and flowers and is also expressed in siliques. Expression is highest in inflorescence and flo [...] (594 aa)
Sequence-specific DNA binding transcription factors; BEST Arabidopsis thaliana protein match is- Homeodomain-like superfamily protein (TAIR-AT2G33550.1); Has 462 Blast hits to 461 proteins in 32 species- Archae - 0; Bacteria - 0; Metazoa - 14; Fungi - 2; Plants - 436; Viruses - 0; Other Eukaryotes - 10 (source- NCBI BLink) (294 aa)
E3 Ubiquitin ligase family protein; E3 ubiquitin-protein ligase involved in the regulation of protein import in the chloroplast. Associates with TOC complexes and mediates ubiquitination of TOC components, promoting their degradation via the ubiquitin-proteasome system (UPS). Plays a role in the reorganization of the TOC machinery. Involved in a mechanism that regulates plastid biogenesis via UPS. Promotes stress tolerance by depleting the chloroplast protein import apparatus, which limits photosystem assembly and the potential for reactive oxygen species (ROS) formation. May act as ne [...] (347 aa)
RING/FYVE/PHD zinc finger superfamily protein; Encodes SHA1 (shoot apical meristem arrest), a putative E3 ligase (a RING finger protein) required for post-embryonic SAM maintenance. The mutant sha1-1 shows a primary SAM-deficient phenotype at the adult stage (367 aa)
Probable xyloglucan 6-xylosyltransferase 5; Probable xyloglucan xylosyltransferase involved in the biosynthesis of xyloglucan in roots. May act in association with XXT1 and XXT2. Associates with other xyloglucan- synthesizing enzymes to form multiprotein complexes for xyloglucan synthesis in the Golgi; Belongs to the glycosyltransferase 34 family (457 aa)
Homeodomain-like superfamily protein; Embryo sac development arrest 31 (EDA31); Contains the following InterPro domains- SANT, DNA-binding (InterPro-IPR001005), MYB-like (InterPro-IPR017877); BEST Arabidopsis thaliana protein match is- Duplicated homeodomain-like superfamily protein (TAIR-AT5G03680.1); Has 623 Blast hits to 458 proteins in 60 species- Archae - 1; Bacteria - 0; Metazoa - 56; Fungi - 11; Plants - 519; Viruses - 0; Other Eukaryotes - 36 (source- NCBI BLink) (481 aa)
Sequence-specific DNA binding transcription factors; Transcription regulator that may repress the maturation program during early embryogenesis (443 aa)
Aspartate/glutamate/uridylate kinase family protein; Its function is described as DNA binding; Involved in cellular amino acid biosynthetic process; Located in cytoplasm; Expressed in 24 plant structures; Expressed during 15 growth stages; Contains the following InterPro domains- SANT, DNA-binding (InterPro-IPR001005), Aspartate/glutamate/uridylate kinase (InterPro-IPR001048), MADF domain (InterPro-IPR006578); BEST Arabidopsis thaliana protein match is- Amino acid kinase family protein (TAIR-AT3G18680.1); Has 7827 Blast hits to 7823 proteins in 2703 species- Archae - 182; Bacteria - 56 [...] (542 aa)
Trihelix transcription factor ASIL1; Transcription repressor that binds specific DNA sequence such as the GT-box-like motif 5’-CGTGATT-3’ in the AT2S3 promoter. Negative regulator of seed maturation genes during seed germination and seedling development. May target GT-box-containing embryonic genes by competing with the binding of transcriptional activators to this promoter region. Contributes to the maintenance and control of seed filling and may repress the maturation program during early embryogenesis (383 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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