NCBI Accession #
NP_197342.3
NCBI GenBank Nucleotide #
NM_121846.4
NCBI Official Full Name
transcription activator
NCBI Official Symbol
PIR121
NCBI Official Synonym Symbols
ATSRA1; F20L16.130; F20L16_130; KLK; KLUNKER; PIR; PIROGI; PIROGI 121; PIRP; SRA1
NCBI Protein Information
transcription activator
NCBI Summary
distorted trichomes and exhibits a diffuse actin cytoskeleton
UniProt Synonym Gene Names
KLK; PIRP; AtSRA1
UniProt Protein Name
Protein PIR
UniProt Synonym Protein Names
PIR of plants; Protein KLUNKER; AtSRA1; Protein PIROGI
UniProt Primary Accession #
Q5S2C3
UniProt Secondary Accession #
Q3E9F2; Q6DLU3
UniProt Related Accession #
Q5S2C3
UniProt Comments
Involved in regulation of actin and microtubule organization. Part of a WAVE complex that activates the ARP2/3 complex. Interacts with the active form of RHO-family GTPases.