Transcription factor PIF4 (PIF4), Recombinant Protein
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Transcription factor PIF4 (PIF4), Recombinant Protein

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Cat: RP01654
Size: 0.02 mg (E-Coli)/ 0.02 mg (Yeast)/ 0.1 mg (E-Coli)/ 0.1 mg (Yeast)/ 0.02 mg (Baculovirus)/ 0.02 mg (Mammalian-Cell)/ 0.1 mg (Baculovirus)/ 1 mg (E-Coli)/ 0.1 mg (Mammalian-Cell)/ 1 mg (Yeast)/ 1 mg (Baculovirus)/ 0.5 mg (Mammalian-Cell)
Species: Arabidopsis thaliana (Mouse-ear cress)
Datasheet:

Product Info

Full Product Name
Recombinant Arabidopsis thaliana Transcription factor PIF4 (PIF4)
Product Gene Name
PIF4 recombinant protein
Product Synonym Gene Name
PIF4
Purity
Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)
Sequence
MEHQGWSFEE NYSLSTNRRS IRPQDELVEL LWRDGQVVLQ SQTHREQTQT QKQDHHEEAL RSSTFLEDQE TVSWIQYPPD EDPFEPDDFS SHFFSTMDPL QRPTSETVKP KSSPEPPQVM VKPKACPDPP PQVMPPPKFR LTNSSSGIRE TEMEQYSVTT VGPSHCGSNP SQNDLDVSMS HDRSKNIEEK LNPNASSSSG GSSGCSFGKD IKEMASGRCI TTDRKRKRIN HTDESVSLSD AIGNKSNQRS GSNRRSRAAE VHNLSERRRR DRINERMKAL QELIPHCSKT DKASILDEAI DYLKSLQLQL QVMWMGSGMA AAAASAPMMF PGVQPQQFIR QIQSPVQLPR FPVMDQSAIQ NNPGLVCQNP VQNQIISDRF ARYIGGFPHM QAATQMQPME MLRFSSPAGQ QSQQPSSVPT KTTDGSRLDH
Sequence Positions
1-430, Full length protein
Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Molecular Weight
31,647 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.
Protein Family
Transcription factor

NCBI/Uniprot Data

NCBI Accession #
NP_565991.2
NCBI GI #
30689218
NCBI GenBank Nucleotide #
NM_129862.3
NCBI GeneID
818903
NCBI Official Full Name
phytochrome interacting factor 4
NCBI Official Symbol
PIF4
NCBI Official Synonym Symbols
AtPIF4; MFL8.13; MFL8_13; phytochrome interacting factor 4; SRL2
NCBI Protein Information
phytochrome interacting factor 4
NCBI Summary
Isolated as a semidominant mutation defective in red -light responses. Encodes a nuclear localized bHLH protein that interacts with active PhyB protein. Negatively regulates phyB mediated red light responses. Involved in shade avoidance response. Protein abundance is negatively regulated by PhyB.
UniProt Gene Name
PIF4
UniProt Synonym Gene Names
BHLH9; EN102; SRL2; AtbHLH9; bHLH 9
UniProt Protein Name
Transcription factor PIF4
UniProt Synonym Protein Names
Basic helix-loop-helix protein 9; AtbHLH9; bHLH 9; Phytochrome-interacting factor 4; Short under red-light 2; Transcription factor EN 102; bHLH transcription factor bHLH009
UniProt Primary Accession #
Q8W2F3
UniProt Secondary Accession #
A5Y7D4; A5Y7D5; A5Y7D6; A5Y7D7; A5Y7D8; A5Y7D9; A5Y7E0; A5Y7E1; A5Y7E2; A5Y7E3; A5Y7E4
UniProt Related Accession #
Q8W2F3
UniProt Comments
Transcription factor acting negatively in the phytochrome B signaling pathway. May regulate the expression of a subset of genes involved in cell expansion by binding to the G-box motif . Activated by CRY1 and CRY2 in response to low blue light (LBL) by direct binding at chromatin on E-box variant 5'-CA[CT]GTG-3' to stimulate specific gene expression to adapt global physiology (e.g. hypocotyl elongation in low blue light) (PubMed:26724867).

For research use only, not for clinical use.