Recombinant Human Phosphatase and actin regulator 4 (PHACTR4)

Code CSB-YP017883HU
MSDS
Size Pls inquire
Source Yeast
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Code CSB-EP017883HU
MSDS
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Source E.coli
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Code CSB-EP017883HU-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-BP017883HU
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-MP017883HU
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
PHACTR4
Uniprot No.
Alternative Names
Phactr4; PHAR4_HUMAN; Phosphatase and actin regulator 4; PRO2963
Species
Homo sapiens (Human)
Expression Region
1-702
Target Protein Sequence
MEDPFEEADQ PTTEPGMVLD SVEAGDTTPP TKRKSKFSGF GKIFKPWKWR KKKSSDKFKE TSEVLERKIS MRKPREELVK RGVLLEDPEQ GGEDPGKPSD AMLKNGHTTP IGNARSSSPV QVEEEPVRLA SLRKAIPEED LKKRLGSTGS QPNSEAESVP ENVPKPPLLP PKRPLSSSHE ASEGQAKDAT SSGGTARFII STSITTAPAA TTAATSLAKT VNLSVTPSPA PRTLPAAPAS TNTTATPSLT HMVPAKQPPI PPPKPAHRNS NPVIAELSQA INSGTLLSKP SPPLPPKRGI PSTSVPTLES AAAITTKTPS DEREKSTCSM GSELLPMISP RSPSPPLPTH IPPEPPRTPP FPAKTFQVVP EIEFPPSLDL HQEIPQQEDQ KKEVPKRILD QNFGEPHIPS RLPPLPLHIR IQQALTSPLP MTPILEGSHR AHSLLFENSD SFSEDSSTLG RTRSLPITIE MLKVPDDEEE EEQTCPSTFS EEMTPTSVIP KLPQCLREEE EKESDSDSEG PIQYRDEEDE DESYQSALAN KVKRKDTLAM KLNHRPSEPE LNLNSWPCKS KEEWNEIRHQ IGNTLIRRLS QRPTPEELEQ RNILQPKNEA DRQAEKREIK RRLTRKLSQR PTVAELLARK ILRFNEYVEV TDAQDYDRRA DKPWTKLTPA DKAAIRKELN EFKSSEMEVH EESKHFTRYH RP
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
Regulator of protein phosphatase 1 (PP1) required for neural tube and optic fissure closure, and enteric neural crest cell (ENCCs) migration during development. Acts as an activator of PP1 by interacting with PPP1CA and preventing phosphorylation of PPP1CA at 'Thr-320'. During neural tube closure, localizes to the ventral neural tube and activates PP1, leading to down-regulate cell proliferation within cranial neural tissue and the neural retina. Also acts as a regulator of migration of enteric neural crest cells (ENCCs) by activating PP1, leading to dephosphorylation and subsequent activation of cofilin (COF1 or COF2) and repression of the integrin signaling through the RHO/ROCK pathway.
Gene References into Functions
  1. Data indicate that Phactr4 acts as a tumor suppressor that is deleted and mutant in several cancers. PMID: 23319639
  2. The authors show that rat Phactr1 inhibits PP1 activity in vitro, and mouse Phactr4 coimmunoprecipitates with actin and PP1 in human cells. PMID: 15107502
Subcellular Location
Cytoplasm. Cell projection, lamellipodium.
Protein Families
Phosphatase and actin regulator family
Database Links

HGNC: 25793

OMIM: 608726

KEGG: hsa:65979

UniGene: Hs.225641

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