Recombinant Arabidopsis thaliana Glycine-rich protein 2b (GRP2B)

Code CSB-YP655036DOA
MSDS
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Source Yeast
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Code CSB-EP655036DOA
MSDS
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Source E.coli
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Code CSB-EP655036DOA-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP655036DOA
MSDS
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Source Baculovirus
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Code CSB-MP655036DOA
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
CSP4
Uniprot No.
Alternative Names
CSP4; GRP2B; At2g21060; F26H11.18Cold shock domain-containing protein 4; AtCSP4; Glycine-rich protein 2b; AtGRP2b
Species
Arabidopsis thaliana (Mouse-ear cress)
Expression Region
1-201
Target Protein Sequence
MSGGGDVNMS GGDRRKGTVK WFDTQKGFGF ITPSDGGDDL FVHQSSIRSE GFRSLAAEES VEFDVEVDNS GRPKAIEVSG PDGAPVQGNS GGGGSSGGRG GFGGGGGRGG GRGGGSYGGG YGGRGSGGRG GGGGDNSCFK CGEPGHMARE CSQGGGGYSG GGGGGRYGSG GGGGGGGGGL SCYSCGESGH FARDCTSGGA R
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Chaperone that binds to and unwinds RNA and both single-stranded DNA and double-stranded DNA (ssDNA and dsDNA DNA). Regulates the flowering transition and flower and seed development, particularly at late stages of embryo development, through regulation of gene expression (including MEA, FIS2, AP1, CAL, AG and SHP2).
Gene References into Functions
  1. plays an important role during the late stages of silique development by affecting the expression of several development-related genes PMID: 21282328
  2. The data in the publication support the hypothesis that the Arabidopsis cold shock domain proteins, AtCSPs, are involved in the transition to flowering and silique development in Arabidopsis. [AtCSP4] PMID: 19269998
Subcellular Location
Cytoplasm. Nucleus, nucleolus. Nucleus.
Protein Families
Cold shock protein (CSP) family
Tissue Specificity
Mostly expressed in shoot apices and siliques, and, to a lower extent, in roots, cotyledons, stems, shoots, leaves, floral buds and flowers. Present in shoot apical meristems and siliques (at protein level). Very low levels are observed in cv. Landsberg e
Database Links

KEGG: ath:AT2G21060

STRING: 3702.AT2G21060.1

UniGene: At.1680

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