NCBI Accession #
NP_194436.2
NCBI GenBank Nucleotide #
NM_118840.5
NCBI Official Full Name
ARM repeat superfamily protein
NCBI Official Symbol
TOR1
NCBI Official Synonym Symbols
CN; CONVOLUTA; SPIRAL 2; SPR2; T24A18.10; T24A18_10; TORTIFOLIA 1
NCBI Protein Information
ARM repeat superfamily protein
NCBI Summary
Encodes a novel, plant-specific microtubule-associated protein that regulates the orientation of cortical microtubules and the direction of organ growth. The protein plays a role in control of microtubule dependent anisotropic cell elongation. spr2 mutant rosette leaves, cauline leaves, roots, petioles and petals curl in an anticlockwise direction.
UniProt Protein Name
Microtubule-associated protein TORTIFOLIA1
UniProt Synonym Protein Names
Microtubule-associated protein SPIRAL2
UniProt Primary Accession #
Q9T041
UniProt Secondary Accession #
Q68VK4; Q84MA0
UniProt Related Accession #
Q9T041
UniProt Comments
Plant-specific microtubule-associated protein (MAP) that regulates the orientation of cortical microtubules and the direction of organ growth (PubMed:18577573). Determines microtubule organization by modulating microtubule severing (PubMed:24055158).