Protein PHYTOCHROME KINASE SUBSTRATE 1 (PKS1) Recombinant Protein | PKS1 recombinant protein

Recombinant Arabidopsis thaliana Protein PHYTOCHROME KINASE SUBSTRATE 1 (PKS1)

Cat. Num. AAA1316430

• Gene Names: PKS1; phytochrome kinase substrate 1; PHYTOCHROME KINASE SUBSTRATE 1; T17M13.12; T17M13_12
• Purity: Greater or equal to 85% purity as determined by SDS-PAGE.
• Synonyms: Protein PHYTOCHROME KINASE SUBSTRATE 1 (PKS1); Recombinant Arabidopsis thaliana Protein PHYTOCHROME KINASE SUBSTRATE 1 (PKS1); PKS1 recombinant protein

• Host: E Coli or Yeast or Baculovirus or Mammalian Cell
• Purity/Purification: Greater or equal to 85% purity as determined by SDS-PAGE.
• Form/Format: Lyophilized or liquid (Format to be determined during the manufacturing process)
• Sequence Positions: 1-439, Full length protein
• Sequence: MVTLTPSSASTPKTSFDFMKNNNSHSSLYVSSSSYLSSKEDALVTTKKLMEPSKTLNMSINPKQEEFGDEKKMVKKAPEDPEIGVFGAEKYFNGDMDSDQGSSVLSLTNPEVERTVVDSKQSAKKSTGTPSVRSESSWNSQSVLLQNKLVNSCNSSFKEKKNSNGQIQKVTNNKKSFLANLGCKCACSDGDSVDVEEKTSVKRSADPNISVITMRSSADMNTELIKIQKQEELSQRKSLEVFGSPVAIEKKSSVVQKKLPLPPWKSRTEEDDTKSEGSDSSSDLFEIEGLTGNPKPFLTRQGSDPASPTCYAPSEVSVEWSIVTASAADFSVMSECATSPVRRNRPTQIPRIPITAKSAPQRRKSSSSSGGNGFLMSCKSHKSVMVSGDLDRRSSMNKTQPSYVPRFPMETTKPKSFETRRRISNSSISHTQSSLLYSQ
• Sequence Length: 439

• Species: Arabidopsis thaliana (Mouse-ear cress)
• Preparation and Storage: Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

NCBI and Uniprot Product Information

• NCBI GI #: 18395453
• NCBI GeneID: 814823
• NCBI Accession #: NP_565292.1
• NCBI GenBank Nucleotide #: NM_126347.3
• UniProt Accession #: Q9SWI1; O80610
• Molecular Weight: 48,085 Da
• NCBI Official Full Name: phytochrome kinase substrate 1
• NCBI Official Symbol: PKS1
• NCBI Official Synonym Symbols: phytochrome kinase substrate 1; PHYTOCHROME KINASE SUBSTRATE 1; T17M13.12; T17M13_12
• NCBI Protein Information: phytochrome kinase substrate 1
• UniProt Protein Name: Protein PHYTOCHROME KINASE SUBSTRATE 1
• Protein Family: Protein PHYTOCHROME KINASE SUBSTRATE
• UniProt Gene Name: PKS1

NCBI Description

Encodes a basic soluble protein which can independently bind to either PHYA or PHYB, regardless of whether the phytochromes are in the Pr or Pfr state. PKS1 can be phosphorylated by oat phyA in vitro in a light regulated manner. It is postulated to be a negative regulator of phyB signalling.

Uniprot Description

May be responsible for light-regulated cytoplasmic sequestration of phytochromes or may be a negative regulator of phytochrome B signaling. Component of the network that modulates the very low-fluence response (VLFR) branch of phyA signaling. Acts positively in PHOT1 signaling. Regulates phytochrome-mediated photomorphogenesis and hypocotyl phototropism. Involved in the control of leaf flattening and leaf positioning. Promotes negative root phototropism and negatively regulates root gravitropism. May act by controlling auxin homeostasis.