FRMD4B Protein (AA 1-1034) (Strep Tag)

Catalog No. ABIN3092660

Product Details

Target: FRMD4B (FERM Domain Containing 4B (FRMD4B))

Protein Type: Recombinant

Protein Characteristics: AA 1-1034

Origin: Human

Source: Tobacco (Nicotiana tabacum)

Purification tag / Conjugate: This FRMD4B protein is labelled with Strep Tag.

Application: ELISA, SDS-PAGE (SDS), Western Blotting (WB)

Sequence: MASVFMCGVE DLLFSGSRFV WNLTVSTLRR WYTERLRACH QVLRTWCGLQ DVYQMTEGRH CQVHLLDDRR LELLVQPKLL ARELLDLVAS HFNLKEKEYF GITFIDDTGQ QNWLQLDHRV LDHDLPKKPG PTILHFAVRF YIESISFLKD KTTVELFFLN AKACVHKGQI EVESETIFKL AAFILQEAKG DYTSDENARK DLKTLPAFPT KTLQEHPSLA YCEDRVIEHY LKIKGLTRGQ AVVQYMKIVE ALPTYGVHYY AVKDKQGLPW WLGISYKGIG QYDIQDKVKP RKLFQWKQLE NLYFREKKFA VEVHDPRRIS VSRRTFGQSG LFVQTWYANS SLIKSIWVMA ISQHQFYLDR KQSKAKIPSA RSLDEIAMDL TETGTQRASK LVTLETKSQF IMASNGSLIS SGSQDSEVSE EQKREKILEL KKKEKLLQEK LLKKVEELKK ICLREAELTG KMPKEYPLNI GEKPPQVRRR VGTAFKLDDN LLPSEEDPAL QELESNFLIQ QKLVEAAKKL ANEPDLCKTV KKKRKQDYTD AMKKLQEIEN AINEYRIRCG KKPSQKATVL PEDIIPSESS SLSDTTTYDD PSDAFTFPGQ RSSSVPHSPR ILPPKSLGIE RIHFRKSSIN EQFVDTRQSR EMLSTHSSPY KTLERRPQGG RSMPTTPVLT RNAYSSSHLE PESSSQHCRQ RSGSLESQSH LLSEMDSDKP FFSLSKSQRS SSTEILDDGS SYTSQSSTEY YCVTPVTGPY YTTQTLDTRT RGRRRSKKQN VSTSNSGSMP NLAQKDSLRN GVYSKSQEPP SSSYYIAGYT PYAECDFYYS GGYVYENDTE GQYSVNPSYR SSAHYGYERQ RDYSRSFHED EVDRVPHNPY ATLRLPRKAA AKSEHITKNI HKALVAEHLR GWYQRASGQK DQGHSPQTSF DSDRGSQRCL GFAGLQVPCS PSSRASSYSS VSSTNASGNW RTQLTIGLSD YETPAHSSYT SCYGNVYNPL PSPSRQYTEI SQLDGTDGNQ LEDNLESSEQ RLFWHEDSKP GTLV
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.

Characteristics: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.
• We use the Expasy's ProtParam tool to determine the absorption coefficient of each protein.

Purification: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Purity: >80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Endotoxin Level: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Grade: Crystallography grade

Application Details

Application Notes: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Comment:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: Unlimited (if stored properly)

Target Details

Target: FRMD4B (FERM Domain Containing 4B (FRMD4B))

Alternative Name: FRMD4B (FRMD4B Products)

Synonyms: FRMD4B Protein, 6030440G05Rik Protein, GRSP1 Protein, C87375 Protein, GOBLIN Protein, R74720 Protein, mKIAA1013 Protein, Grsp1 Protein, Nitzin Protein, FERM domain containing 4B Protein, FRMD4B Protein, frmd4b Protein, Frmd4b Protein

Background: FERM domain-containing protein 4B (GRP1-binding protein GRSP1),FUNCTION: Member of GRP1 signaling complexes that are acutely recruited to plasma membrane ruffles in response to insulin receptor signaling. May function as a scaffolding protein that regulates epithelial cell polarity by connecting ARF6 activation with the PAR3 complex. Plays a redundant role with FRMD4A in epithelial polarization. {ECO:0000250|UniProtKB:Q920B0}.

Molecular Weight: 118.0 kDa

UniProt: Q9Y2L6