1. Home
2. Expression Profile
3. Kfl00088_0100

Expression profile for Kfl00088_0100 (Kfl00088_0100)

Aliases : kfl00088_0100_v1.1

Description : (at4g09730 : 387.0) Encodes RH39, a DEAD-box protein involved in the introduction of the hidden break into the 23S rRNA in the chloroplasts. Recombinant RH39 binds to the 23S rRNA in a segment adjacent to the stem-loop creating the hidden break target loop in a sequence-dependent manner. Has ATP-hydrolyzing activity at a Kcat of 5.3 /min in the presence of rRNA sequence. Mutants have drastically reduced level of level of ribulose 1,5-bisphosphate carboxylase/oxygenase.; RH39 (RH39); FUNCTIONS IN: LSU rRNA binding, ATPase activity, ATP-dependent helicase activity; INVOLVED IN: chloroplast ribulose bisphosphate carboxylase complex biogenesis, chloroplast rRNA processing; LOCATED IN: chloroplast; EXPRESSED IN: 21 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: RNA helicase, DEAD-box type, Q motif (InterPro:IPR014014), DNA/RNA helicase, DEAD/DEAH box type, N-terminal (InterPro:IPR011545), DEAD-like helicase, N-terminal (InterPro:IPR014001), DNA/RNA helicase, C-terminal (InterPro:IPR001650), Helicase, superfamily 1/2, ATP-binding domain (InterPro:IPR014021); BEST Arabidopsis thaliana protein match is: DEA(D/H)-box RNA helicase family protein (TAIR:AT3G06980.1); Has 40425 Blast hits to 39698 proteins in 3032 species: Archae - 675; Bacteria - 19989; Metazoa - 5933; Fungi - 4498; Plants - 2407; Viruses - 9; Other Eukaryotes - 6914 (source: NCBI BLink). & (p46942|db10_nicsy : 152.0) ATP-dependent RNA helicase-like protein DB10 (EC 3.6.1.-) - Nicotiana sylvestris (Wood tobacco) & (reliability: 774.0) & (original description: no original description)

Condition specificity: 3 h after dark (SPM: 0.36, entropy: 2.86, tau: 0.24)
Tissue specificity: Night (SPM: 0.49, entropy: 1.92, tau: 0.2)
ZT time: ZT12-15 (SPM: 0.48, entropy: 2.25, tau: 0.2)