Description : (at5g22370 : 228.0) Encodes QQT1. Required for early embryo development. qqt1 mutant lines are embryo-defective. Participates in the organization of microtubules during cell division. Interacts with QQT2 (encoded by AT4G21800).; QUATRE-QUART 1 (QQT1); FUNCTIONS IN: nucleotide binding, ATP binding; INVOLVED IN: embryo development, cell division, embryo development ending in seed dormancy; LOCATED IN: microtubule; EXPRESSED IN: 29 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Protein of unknown function, ATP binding (InterPro:IPR004130); BEST Arabidopsis thaliana protein match is: P-loop containing nucleoside triphosphate hydrolases superfamily protein (TAIR:AT4G12790.5); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink). & (reliability: 456.0) & (original description: no original description)
Condition specificity: 13 h after light (SPM: 0.37, entropy: 2.58, tau: 0.26)