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Expression profile for Kfl00852_0040 (Kfl00852_0040)

Attention: This gene has low abundance.

Aliases : kfl00852_0040_v1.1

Description : (at4g32700 : 217.0) Encodes a homolog of Drosophila MUS308 and mammalian DNA polymerase, which prevent spontaneous or DNA damage-induced production of DNA double strand breaks. Two conserved functional domains: an N-terminal superfamily II DNA/RNA helicase domain and a C-terminal prokaryotic-type DNA polymerase I domain. Required for regulated cell division and differentiation in meristems. Mutant plants show morphological defects, such as short roots, serrated leaves, and fasciation, as well as defective patterns of cell division and differentiation in the meristem. Mutant plants had 2.5 to 4.5-fold higher expression of ATGR1, ATBRCA1 and RAD51 genes. TEB is required for normal progression of DNA replication and for correct expression of genes during development.; helicases;ATP-dependent helicases;nucleic acid binding;ATP binding;DNA-directed DNA polymerases;DNA binding; FUNCTIONS IN: in 6 functions; INVOLVED IN: regulation of gene expression, DNA replication, DNA recombination, photomorphogenesis; EXPRESSED IN: 6 plant structures; EXPRESSED DURING: petal differentiation and expansion stage, E expanded cotyledon stage, D bilateral stage; CONTAINS InterPro DOMAIN/s: DNA/RNA helicase, DEAD/DEAH box type, N-terminal (InterPro:IPR011545), DEAD-like helicase, N-terminal (InterPro:IPR014001), DNA-directed DNA polymerase, family A, palm domain (InterPro:IPR001098), DNA/RNA helicase, C-terminal (InterPro:IPR001650), DNA polymerase A domain (InterPro:IPR002298), Helicase, superfamily 1/2, ATP-binding domain (InterPro:IPR014021); BEST Arabidopsis thaliana protein match is: U5 small nuclear ribonucleoprotein helicase (TAIR:AT2G42270.1); Has 17628 Blast hits to 16579 proteins in 2941 species: Archae - 600; Bacteria - 7507; Metazoa - 1254; Fungi - 1190; Plants - 590; Viruses - 412; Other Eukaryotes - 6075 (source: NCBI BLink). & (reliability: 434.0) & (original description: no original description)

Condition specificity: 9 h after light (SPM: 1.0, entropy: 0.41, tau: 1.0)
Tissue specificity: Noon (SPM: 1.0, entropy: 0.65, tau: 1.0)
ZT time: ZT8-11 (SPM: 1.0, entropy: 0.65, tau: 1.0)