Recombinant Rat Amyloid beta A4 precursor protein-binding family B member 1 (Apbb1)

Code CSB-YP001890RA
MSDS
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Source Yeast
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Code CSB-EP001890RA
MSDS
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Source E.coli
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Code CSB-EP001890RA-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-BP001890RA
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP001890RA
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Apbb1
Uniprot No.
Alternative Names
Apbb1; Fe65Amyloid-beta A4 precursor protein-binding family B member 1; Protein Fe65
Species
Rattus norvegicus (Rat)
Expression Region
1-711
Target Protein Sequence
MSVPSSLSQS AINANSHGGP ALSFPFPLHA AHNQLLNAKL QATAVVPKDL RSAMGEGSVP EPGPANAKWL KEGQNQLRRA ATAHRDQNRN VTLTLAEEAS QEAETAPLGP KGLMHLYSEL ELSAHNAANR GLHGSALIIN TQGLGPDEGE EKAAGEVEEE DEDEEEEDEE EEDLSSPQGL PEPLENVEVP SGPQVLTDGP REHSKSASLL FGMRNSAASD EDSSWATLSQ GSPSYGSPED TDSFWNPNAF ETDSDLPAGW MRVQDTSGTY YWHIPTGTTQ WEPPGRASPS QGNSPQEESQ LTWTGFAHQE GFEEGEFWKD EPSEEAPMEL GLKDPEEGTL PFSAQSLSPE PVPQEEENLP QRNANPGIKC FAVRSLGWVE MTEEELAPGR SSVAVNNCIR QLSYHKNNLH DPMSGGWGEG KDLLLQLEDE TLKLVEPQNQ TLLHAQPIVS IRVWGVGRDS GRERDFAYVA RDKLTQMLKC HVFRCEAPAK NIATSLHEIC SKIMSERRNA RCLVNGLSLD HSKLVDVPFQ VEFPAPKNEL VQKFQVYYLG NVPVAKPVGV DVINGALESV LSSSSREQWT PSHVSVAPAT LTILHQQTEA VLGECRVRFL SFLAVGRDVH TFAFIMAAGP ASFCCHMFWC EPNAASLSEA VQAACMLRYQ KCLDARSQTS TSCLPAPPAE SVARRVGWTV RRGVQSLWGS LKPKRLGSQT P
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, pH 8.0
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
Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its transcription activation activity. Functions in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s). Involved in hippocampal neurite branching and neuromuscular junction formation, as a result plays a role in spatial memory functioning. Plays a role in the maintenance of lens transparency. May play a role in muscle cell strength.
Gene References into Functions
  1. Fe65 is the bridging protein to amyloid-beta protein precursor in the complex formed and thus we simultaneously describe another PP1 binding protein PMID: 23531501
  2. A novel Fe65 isoform and the regulation of the splicing events leading to its production may contribute to clarification of neuronal-specific roles of Fe65 and its contribution to Alzheimer disease pathology. PMID: 21824145
  3. Data show that APP nuclear signaling is altered by Abeta, affecting not only AICD production but also its nuclear translocation and complex formation with Fe65. PMID: 19340611
  4. Secondary structure of the recombinant proteins showed a different degree of unordered structures, the PTB2 domain being the higher organised region PMID: 16377899
  5. These data suggest that SGK1 phosphorylates the Ser(566) residue of Fe65 and that this phosphorylation promotes the migration of Fe65 to the nucleus of the cell. PMID: 18304449
  6. Dexras1 functions as a suppressor of FE65-APP-mediated transcription, and FE65 tyrosine 547 phosphorylation enhances FE65-APP-mediated transcription, at least in part, by modulating the interaction between FE65 and Dexras1 PMID: 18922798

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Subcellular Location
Cell membrane. Cytoplasm. Nucleus. Cell projection, growth cone. Nucleus speckle.
Tissue Specificity
Brain, not in liver, very low in other tissues. The long (neuron-specific) form is expressed only in brain.
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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