NCBI Accession #
NP_172746.2
NCBI GenBank Nucleotide #
NM_101157.3
NCBI Official Full Name
basic helix-loop-helix (bHLH) DNA-binding superfamily protein
NCBI Official Symbol
SCRM2
NCBI Official Synonym Symbols
F13K23.12; F13K23_12; ICE2; INDUCER OF CBF EXPRESSION 2; SCREAM 2
NCBI Protein Information
basic helix-loop-helix (bHLH) DNA-binding superfamily protein
NCBI Summary
Encodes ICE2 (Inducer of CBF Expression 2), a transcription factor of the bHLH family that participates in the response to deep freezing through the cold acclimation-dependent pathway. Overexpression of ICE2 results in increased tolerance to deep freezing stress after cold acclimation.
UniProt Synonym Gene Names
BHLH33; EN44; AtbHLH33; bHLH 33
UniProt Protein Name
Transcription factor SCREAM2
UniProt Synonym Protein Names
Basic helix-loop-helix protein 33; AtbHLH33; bHLH 33; Transcription factor EN 44; bHLH transcription factor bHLH033
UniProt Primary Accession #
Q9LPW3
UniProt Related Accession #
Q9LPW3
UniProt Comments
Mediates stomatal differentiation in the epidermis probably by controlling successive roles of SPCH, MUTE, and FAMA.