NCBI Accession #
NP_196810.5
NCBI GenBank Nucleotide #
NM_121309.6
NCBI Official Full Name
ARMADILLO BTB protein 1
NCBI Official Symbol
ABAP1
NCBI Official Synonym Symbols
ARMADILLO BTB protein 1; T19L5.20; T19L5_20
NCBI Protein Information
ARMADILLO BTB protein 1
NCBI Summary
Encodes a novel Armadillo BTB protein that intreacts with the pre-replication complex and several transcription factors. Overexpression results in decreased cell proliferation and loss of function results in increased cell proliferation suggesting a role in negative regulation of cellular proliferation.
UniProt Synonym Gene Names
ABAP1
UniProt Protein Name
ARMADILLO BTB ARABIDOPSIS PROTEIN 1
UniProt Primary Accession #
B7U179
UniProt Secondary Accession #
Q8RY88; Q9FYA4
UniProt Related Accession #
B7U179
UniProt Comments
May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins . In association with TCP24, exerts a negative role in cell proliferation in leaves, possibly by inhibiting mitotic DNA replication.