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Auxin transport protein BIG (BIG), Recombinant Protein
Cat: RP00418
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:
Product Info
Full Product Name
Recombinant Arabidopsis thaliana Auxin transport protein BIG (BIG) , partial
Product Gene Name
BIG recombinant protein
Product Synonym Gene Name
BIG
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
567,888 Da
Storage
Store at -20℃. For long-term storage, store at -20℃ or -80℃. Store working aliquots at 4℃ for up to one week. Repeated freezing and thawing is not recommended.
NCBI/Uniprot Data
NCBI Accession #
NP_186875.2
NCBI GI #
30678519
NCBI GenBank Nucleotide #
NM_111093.2
NCBI GeneID
820398
NCBI Official Full Name
auxin transport protein (BIG)
NCBI Official Symbol
BIG
NCBI Official Synonym Symbols
ASA1; ATTENUATED SHADE AVOIDANCE 1; CORYMBOSA1; CRM1; DARK OVER-EXPRESSION OF CAB 1; DOC1; F14P3.3; F14P3_3; LOW PHOSPHATE-RESISTANT ROOT 1; LPR1; TIR3; TRANSPORT INHIBITOR RESPONSE 3; UMB1; UMBRELLA 1
NCBI Protein Information
auxin transport protein (BIG)
NCBI Summary
Calossin-like protein required for polar auxin transport
UniProt Gene Name
BIG
UniProt Synonym Gene Names
ASA1; CRM1; DOC1; GA6; LPR1; TIR3; UMB1
UniProt Protein Name
Auxin transport protein BIG
UniProt Synonym Protein Names
Protein ATTENUATED SHADE AVOIDANCE 1; Protein CORYMBOSA1; Protein DARK OVER-EXPRESSION OF CAB 1; Protein LOW PHOSPHATE-RESISTANT ROOT 1; Protein TRANSPORT INHIBITOR RESPONSE 3; Protein UMBRELLA 1
UniProt Primary Accession #
Q9SRU2
UniProt Secondary Accession #
F4J4S0
UniProt Related Accession #
Q9SRU2
UniProt Comments
Required for auxin efflux and polar auxin transport (PAT) influencing auxin-mediated developmental responses (e.g. cell elongation, apical dominance, lateral root production, inflorescence architecture, general growth and development). Controls the elongation of the pedicels and stem internodes through auxin action. Involved in the expression modulation of light-regulated genes. Represses CAB1 and CAB3 genes expression in etiolated seedlings. Confers sensitivity to the auxin transport inhibitors N-1-naphthylphthalamic acid (NPA), 2-carboxyphenyl-3-phenylpropane-l,2-dione (CPD), and methyl-2-chloro-9-hydroxyfluorene-9-carboxylate (CFM). Influences the polarized subcellular distribution of the auxin transporter PIN1 in response to auxin transport inhibitors. Plays a role in the regulation of responses to phytohormones such as auxin, cytokinins, ethylene and gibberellic acid (GA), particularly during light-mediated stimuli (e.g. shade ovoidance, etiolation). Required for pericycle cell activation to form lateral root primordia (LRP) in both high and low phosphate P conditions. Necessary for the plant-growth promotion and lateral root development mediated by the fungus Trichoderma virens.
For research use only, not for clinical use.