KIF18B Protein (AA 1-864) (His tag)
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- Target See all KIF18B products
- KIF18B (Kinesin Family Member 18B (KIF18B))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 1-864
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Origin
- Human
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Source
- Insect Cells
- Purification tag / Conjugate
- This KIF18B protein is labelled with His tag.
- Application
- ELISA, SDS-PAGE (SDS), Western Blotting (WB), Crystallization (Crys)
- Sequence
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MSHPGVTTVM AVEDSTLQVV VRVRPPTPRE LDSQRRPVVQ VVDERVLVFN PEEPDGGFPG LKWGGTHDGP KKKGKDLTFV FDRVFGEAAT QQDVFQHTTH SVLDSFLQGY NCSVFAYGAT GAGKTHTMLG REGDPGIMYL TTVELYRRLE ARQQEKHFEV LISYQEVYNE QIHDLLEPKG PLAIREDPDK GVVVQGLSFH QPASAEQLLE ILTRGNRNRT QHPTDANATS SRSHAIFQIF VKQQDRVPGL TQAVQVAKMS LIDLAGSERA SSTHAKGERL REGANINRSL LALINVLNAL ADAKGRKTHV PYRDSKLTRL LKDSLGGNCR TVMIAAISPS SLTYEDTYNT LKYADRAKEI RLSLKSNVTS LDCHISQYAT ICQQLQAEVA ALRKKLQVYE GGGQPPPQDL PGSPKSGPPP EHLPSSPLPP HPPSQPCTPE LPAGPRALQE ESLGMEAQVE RAMEGNSSDQ EQSPEDEDEG PAEEVPTQMP EQNPTHALPE SPRLTLQPKP VVGHFSAREL DGDRSKQLAL KVLCVAQRQY SLLQAANLLT PDMITEFETL QQLVQEEKIE PGAEALRTSG LARGAPLAQE LCSESKPPGY TGPVTRTMAR RLSGPLHTLG IPPGPNCTPA QGSRWPMEKK RRRPSALEAD SPMAPKRGTK RQRQSFLPCL RRGSLPDTQP SQGPSTPKGE RASSPCHSPR VCPATVIKSR VPLGPSAMQN CSTPLALPTR DLNATFDLSE EPPSKPSFHE CIGWDKIPQE LSRLDQPFIP RAPVPLFTMK GPKPTSSLPG TSACKKKRVA SSSVSHGRSR IARLPSSTLK RPAGPLVLPE LPLSPLCPSN RRNGKDLIRV GRALSAGNGV TKVS
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us. - Characteristics
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- Made in Germany - from design to production - by highly experienced protein experts.
- Human KIF18B Protein (raised in Insect Cells) purified by multi-step, protein-specific process to ensure crystallization grade.
- 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.
In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).
When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.
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.
The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.
- Purification
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Two step purification of proteins expressed in baculovirus infected SF9 insect cells:
- In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
- 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
- >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
- Sterility
- 0.22 μm filtered
- Endotoxin Level
- Protein is endotoxin free.
- Grade
- Crystallography grade
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- 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 gurantee though.
- Comment
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In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.
- Restrictions
- For Research Use only
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- Format
- Liquid
- Buffer
- 100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
- Handling Advice
- Avoid repeated freeze-thaw cycles.
- Storage
- -80 °C
- Storage Comment
- Store at -80°C.
- Expiry Date
- Unlimited (if stored properly)
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- Target
- KIF18B (Kinesin Family Member 18B (KIF18B))
- Alternative Name
- KIF18B (KIF18B Products)
- Synonyms
- 3000004C01Rik Protein, RGD1310360 Protein, kinesin family member 18B Protein, KIF18B Protein, Kif18b Protein
- Background
- In complex with KIF2C, constitutes the major microtubule plus-end depolymerizing activity in mitotic cells. Its major role may be to transport KIF2C and/or MAPRE1 along microtubules. {ECO:0000269|PubMed:20600703, ECO:0000269|PubMed:21820309}.
- Molecular Weight
- 95.2 kDa Including tag.
- UniProt
- Q86Y91
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