NCBI Accession #
NP_563816.1
NCBI GenBank Nucleotide #
NM_100718.5
NCBI Official Full Name
calreticulin 3
NCBI Official Symbol
CRT3
NCBI Official Synonym Symbols
A. thaliana calreticulin 3; AtCRT3; calreticulin 3; CALRETICULIN 3; EBS2; EMS-MUTAGENIZED BRI1 SUPPRESSOR 2; PRIORITY IN SWEET LIFE 1; PSL1; T27G7.13; T27G7_13
NCBI Protein Information
calreticulin 3
NCBI Summary
Encodes one of three Arabidopsis calreticulins. In CRT-deficient mouse fibroblasts, this protein restores ER Ca2+ levels. Non-receptor component required for EFR-mediated immunity. Mutants show de-repressed anthocyanin accumulation in the presence of elf18, and EFR accumulation and signalling.
UniProt Protein Name
Calreticulin-3
UniProt Synonym Protein Names
Protein PRIORITY IN SWEET LIFE 1
UniProt Primary Accession #
O04153
UniProt Secondary Accession #
Q93ZR4; Q9SJE7
UniProt Related Accession #
O04153
UniProt Comments
Molecular calcium-binding chaperone promoting folding, oligomeric assembly and quality control in the ER via the calreticulin/calnexin cycle. This lectin may interact transiently with almost all of the monoglucosylated glycoproteins that are synthesized in the ER. Required for elongation factor Tu receptor (EFR) accumulation and for EFR, but not flagellin-sensing 2 (FLS2) signaling.