NKTR Protein (AA 1-1453) (Strep Tag)

Catalog No. ABIN3133655

Product Details

Target: NKTR (Natural Killer-Tumor Recognition Sequence (NKTR))

Protein Type: Recombinant

Protein Characteristics: AA 1-1453

Origin: Mouse

Source: Tobacco (Nicotiana tabacum)

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

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

Sequence: MGAQDRPQCH FDIEINREPV GRIMFQLFSD ICPKTCKNFL CLCSGEKGLG KTTGKKLCYK GSTFHRVVKN FMIQGGDFSE GNGKGGESIY GGYFKDENFI LKHDRAFLLS MANRGKHTNG SQFFITTKPA PHLDGVHVVF GLVISGFEVI EQIENLKTDA ASRPYADVRV IDCGVLATKL TKDVFEKKRK KPTCSEGSDS SSRSSSSSES SSESEVERET IRRRRHKRRP KVRHAKKRRK EMSSSEEPRR KRTVSPEGYS ERSDVNEKRS VDSNTKREKP VVRPEEIPPV PENRFLLRRD MPAITVEPEQ NIPDVAPVVS DQKPSVSKSG RKIKGRGTIR YHTPPRSRSH SESKDDDSSE TPPHWKEEMQ RLRAYRPPSG EKWSKGDKLS DPCSSRWDER SLSQRSRSWS YNGYYSDLST ARHSDGHHKK HRKEKKFKHK KKAKKQKHCR RHRQTKKRRI VMPDLEPSRS PTHRMKSSCV RERRSRASSS SSHHSSKRDW SKSDQDDGSA STHSSRDSYR SKSHSRSDSR GSSRSRAVSK SSSRSLNRSK SRSSSRSGPR RTSISPKKPA QLSENKPVKT EPLRPSVPQN GNVLVQPVAA ENIPVIPLSD SPPPSRWKPG QKPWKPSYER IQEMKAKTTH LLPVQSTYSL TNIKATVSSS SYHKREKPSE SDGSAYSKYS DRSSGSSGRS GSKSSRSRSS SRSYTRSRSR SLPTSRSLSR SPSSRSHSPN KYSDGSQHSR SSSYTSVSSD DGRRAMFRSN RKKSVTSHKR HRSNSEKTLH SKYVRGREKS SRHRKYSESR SSLDYSSDSD QSHVQVYSAP EKEKQGKVEA LNDKQGKGRE EGKPKPEWEC PRSKKRTPKD HSRDDSVSKG KNCAGSKWDS ESNSEQDVTK SRKSDPRRGS EKEEGEASSD SESEVGQSHI KAKPPAKPPT STFLPGSDGA WKSRRPQSSA SESESSCSNL GNIRGEPQKQ KHSKDDLKGD HTKRAREKSK AKKDKKHKAP KRKQAFHWQP PLEFGDDEEE EMNGKQVTQD PKEKRHVSEK CEAVKDGIPN VEKTCDEGSS PSKPKKGTLE QDPLAEGGHD PSSCPAPLKV EDNTASSPPS AQHLEEHGPG GGEDVLQTDD NMEICTPDRT SPAKGEVVSP LANHRLDSPE VNIIPEQDEC MAHPRAGGEQ ESSMSESKTL GESGVKQDSS TSVTSPVETS GKKEGAEKSQ MNLTDKWKPL QGVGNLSVST ATTSSALDVK ALSTVPEVKP QGLRIEIKSK NKVRPGSLFD EVRKTARLNR RPRNQESSSD DQTPSRDGDS QSRSPHRSRS KSETKSRHRT RSVSYSHSRS RSRSSTSSYR SRSYSRSRSR DWYSRGRTRS RSSSYGSFHS HRTSSRSRSR SSSYDLHSRS RSYTYDSYYS RSRSRSRSQR SDSYHRGRSY NRRSRSGRSY GSDSESDRSY SHHRSPSESS RYS
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: NKTR (Natural Killer-Tumor Recognition Sequence (NKTR))

Alternative Name: Nktr (NKTR Products)

Synonyms: 5330401F18Rik Protein, D9Wsu172e Protein, p104 Protein, natural killer tumor recognition sequence Protein, natural killer cell triggering receptor Protein, Nktr Protein, NKTR Protein

Background: NK-tumor recognition protein (NK-TR protein) (Natural-killer cells cyclophilin-related protein) (Peptidyl-prolyl cis-trans isomerase NKTR) (PPIase) (EC 5.2.1.8),FUNCTION: PPIase that catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides and may therefore assist protein folding. Component of a putative tumor-recognition complex involved in the function of NK cells. {ECO:0000250|UniProtKB:P30414}.

Molecular Weight: 163.4 kDa

UniProt: P30415