NCBI Accession #
NP_189342.1
NCBI GenBank Nucleotide #
NM_113620.4
NCBI Official Full Name
Ferritin/ribonucleotide reductase-like family protein
NCBI Official Symbol
TSO2
NCBI Official Synonym Symbols
ATTSO2; TSO MEANING 'UGLY' IN CHINESE 2
NCBI Protein Information
Ferritin/ribonucleotide reductase-like family protein
NCBI Summary
Encodes one of the 3 ribonucleotide reductase (RNR) small subunit genes. TSO2 transcription occurs predominantly at the S-phase of the cell cycle and its expression pattern is consistent with its role in dNDP biosynthesis during DNA replication in actively dividing cells. Critical for cell cycle progression, DNA damage repair and plant development.
UniProt Protein Name
Ribonucleoside-diphosphate reductase small chain C
UniProt Synonym Protein Names
Ribonucleoside-diphosphate reductase TSO2 subunit; Ribonucleotide reductase small subunit C
UniProt Primary Accession #
Q9LSD0
UniProt Related Accession #
Q9LSD0
UniProt Comments
Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. Involved in DNA damage repair and programmed cell death inhibition.