NCBI Accession #
NP_001189974.1
NCBI GenBank Nucleotide #
NM_001203045.1
NCBI Official Full Name
Hydroxyproline-rich glycoprotein family protein
NCBI Official Symbol
CHUP1
NCBI Official Synonym Symbols
Arabidopsis thaliana CHLOROPLAST UNUSUAL POSITIONING 1; AtCHUP1; CHLOROPLAST UNUSUAL POSITIONING 1
NCBI Protein Information
Hydroxyproline-rich glycoprotein family protein
NCBI Summary
actin binding protein required for normal chloroplast positioning
UniProt Protein Name
Protein CHUP1, chloroplastic
UniProt Synonym Protein Names
Protein CHLOROPLAST UNUSUAL POSITIONING 1
UniProt Primary Accession #
Q9LI74
UniProt Secondary Accession #
A0A1I9LT47
UniProt Related Accession #
Q9LI74
UniProt Comments
Required for the positioning and movement of chloroplasts. Interacts with profilin and actin independent of its polymerization status. Regulates chloroplast localization by anchoring chloroplasts to the plasma membrane and forming a bridge to the actin cytoskeleton.