Recombinant Human Protein Hook homolog 3 (HOOK3)

Code CSB-YP769790HU
MSDS
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Source Yeast
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Code CSB-EP769790HU
MSDS
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Source E.coli
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Code CSB-EP769790HU-B
MSDS
Size Pls inquire
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-BP769790HU
MSDS
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Source Baculovirus
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Code CSB-MP769790HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
HOOK3
Uniprot No.
Alternative Names
FLJ31058; h-hook3; hHK3; HK3; hook3; HOOK3_HUMAN; OTTHUMP00000229200; Protein Hook homolog 3
Species
Homo sapiens (Human)
Expression Region
1-718
Target Protein Sequence
MFSVESLERA ELCESLLTWI QTFNVDAPCQ TVEDLTNGVV MAQVLQKIDP AYFDENWLNR IKTEVGDNWR LKISNLKKIL KGILDYNHEI LGQQINDFTL PDVNLIGEHS DAAELGRMLQ LILGCAVNCE QKQEYIQAIM MMEESVQHVV MTAIQELMSK ESPVSAGNDA YVDLDRQLKK TTEELNEALS AKEEIAQRCH ELDMQVAALQ EEKSSLLAEN QVLMERLNQS DSIEDPNSPA GRRHLQLQTQ LEQLQEETFR LEAAKDDYRI RCEELEKEIS ELRQQNDELT TLADEAQSLK DEIDVLRHSS DKVSKLEGQV ESYKKKLEDL GDLRRQVKLL EEKNTMYMQN TVSLEEELRK ANAARSQLET YKRQVVELQN RLSEESKKAD KLDFEYKRLK EKVDSLQKEK DRLRTERDSL KETIEELRCV QAQEGQLTTQ GLMPLGSQES SDSLAAEIVT PEIREKLIRL QHENKMLKLN QEGSDNEKIA LLQSLLDDAN LRKNELETEN RLVNQRLLEV QSQVEELQKS LQDQGSKAED SVLLKKKLEE HLEKLHEANN ELQKKRAIIE DLEPRFNNSS LKIEELQEAL RKKEEEMKQM EERYKKYLEK AKSVIRTLDP KQNQGAAPEI QALKNQLQER DRLFHSLEKE YEKTKSQREM EEKYIVSAWY NMGMTLHKKA AEDRLASTGS GQSFLARQRQ ATSSRRSYPG HVQPATAR
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
Probably serves as a target for the spiC protein from Salmonella typhimurium, which inactivates it, leading to a strong alteration in cellular trafficking. Component of the FTS/Hook/FHIP complex (FHF complex). The FHF complex may function to promote vesicle trafficking and/or fusion via the homotypic vesicular protein sorting complex (the HOPS complex). May regulate clearance of endocytosed receptors such as MSR1. Participates in defining the architecture and localization of the Golgi complex. Acts as an adapter protein linking the dynein motor complex to various cargos and converts dynein from a non-processive to a highly processive motor in the presence of dynactin. Facilitates the interaction between dynein and dynactin and activates dynein processivity (the ability to move along a microtubule for a long distance without falling off the track). FHF complex promotes the distribution of AP-4 complex to the perinuclear area of the cell.; (Microbial infection) May serve as a target for the spiC protein from Salmonella typhimurium, which inactivates it, leading to a strong alteration in cellular trafficking.
Gene References into Functions
  1. This work reveals the structural details of Hook3's interaction with dynein and offers insight into how cargo adaptors form processive dynein-dynactin motor complexes. PMID: 27482052
  2. Single-molecule motility assays using total internal reflection fluorescence microscopy indicate that both Hook1 and Hook3 effectively activate cytoplasmic dynein, inducing longer run lengths and higher velocities than the previously characterized dynein activator bicaudal D2 (BICD2). PMID: 27365401
  3. results of our study identify HOOK3 as a strong candidate prognostic marker with a possible role in maintaining genomic integrity in prostate cancer, which may have potential for inclusion into clinical routine assays PMID: 26230842
  4. Results found that downregulation of Hook3 expression slows down endosomal transport and increases beta-amyloid production suggesting that Hook3 might play a critical role in pathogenic events exacerbating Alzheimer disease. PMID: 25799409
  5. Hook3 is recruited to pericentriolar satellites through interaction with pericentriolar material 1 protein PCM1. PMID: 20152126
  6. Salmonella SpiC targets the function of Hook3, a mammalian protein implicated in cellular trafficking. PMID: 12950921
  7. Hook3 interacts with a cytoplasmic domain of scavenger receptor A PMID: 17237231
  8. A fusion product between exon 11 of HOOK3 and exon 12 of RET gene was identified by 5'RACE, and the presence of chimeric HOOK3-RET protein of 88 kDa was detected by western blot analysis with an anti-RET antibody. PMID: 17639057

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Subcellular Location
Cytoplasm, cytoskeleton. Golgi apparatus.
Protein Families
Hook family
Database Links

HGNC: 23576

OMIM: 607825

KEGG: hsa:84376

STRING: 9606.ENSP00000305699

UniGene: Hs.162852

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