C1QB Protein (AA 23-247) (His tag)
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- Target See all C1QB Proteins
- C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 23-247
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Origin
- Cow
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Source
- Yeast
- Purification tag / Conjugate
- This C1QB protein is labelled with His tag.
- Application
- ELISA
- Sequence
- QSNCIRPS IPGIPGIPGK PGSDGKPGTP GTKGEKGLPG LVSHLNENGE KGDPGFPGMP GKVGPKGPIG PKGVPGPPGV RGPKGESGDY KATQKIAFSA SRTINHHQRQ GQPIRFDHVI TNANENYQAR SSKFTCKVPG LYFFTYHASS RGQLCVDLMR GRAEPQKVVT FCDYVQNTFQ VTTGSIVLKL EKDETVFLQA TEKNALVGIE GANSIFSGFM LFPDTEA
- Specificity
- Bos taurus (Bovine)
- Characteristics
- Please inquire if you are interested in this recombinant protein expressed in E. coli, mammalien cells or by baculovirus infection. Be aware about differences in price and lead time.
- Purity
- > 90 %
- Top Product
- Discover our top product C1QB Protein
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Complement Component 1, Q Subcomponent, B Chain (C1QB) (AA 1-253) protein (GST tag)
C1QB Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Complement Component 1, Q Subcomponent, B Chain (C1QB) (AA 28-253) protein (His tag)Crystallography grade C1QB Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
Complement Component 1, Q Subcomponent, B Chain (C1QB) (AA 26-253) protein (His tag)Crystallography grade C1QB Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
Complement Component 1, Q Subcomponent, B Chain (C1QB) protein (Myc-DYKDDDDK Tag)C1QB Origin: Human Host: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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- Comment
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The yeast protein expression system is the most economical and efficient eukaryotic system for secretion and intracellular expression. A protein expressed by the mammalian cell system is of very high-quality and close to the natural protein. But the low expression level, the high cost of medium and the culture conditions restrict the promotion of mammalian cell expression systems. The yeast protein expression system serve as a eukaryotic system integrate the advantages of the mammalian cell expression system. A protein expressed by yeast system could be modificated such as glycosylation, acylation, phosphorylation and so on to ensure the native protein conformation. It can be used to produce protein material with high added value that is very close to the natural protein. Our proteins produced by yeast expression system has been used as raw materials for downstream preparation of monoclonal antibodies.
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Concentration
- 0.2-2 mg/mL
- Buffer
- Tris-based buffer, 50 % glycerol
- Handling Advice
- Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week
- Storage
- -20 °C
- Storage Comment
- Store at -20 °C, for extended storage, conserve at -20 °C or -80 °C.
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- Target
- C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))
- Alternative Name
- Complement C1q subcomponent subunit B (C1QB) (C1QB Products)
- Synonyms
- complement C1q B chain Protein, complement component 1, q subcomponent, beta polypeptide Protein, C1QB Protein, C1qb Protein
- Background
- Recommended name: Complement C1q subcomponent subunit B
- UniProt
- Q2KIV9
- Pathways
- Complement System
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