Recombinant Bovine Collagen alpha-1 (II) chain (COL2A1), partial

Code CSB-YP005739BO
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Source Yeast
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Code CSB-EP005739BO
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Source E.coli
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Code CSB-EP005739BO-B
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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-BP005739BO
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Source Baculovirus
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Code CSB-MP005739BO
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
COL2A1
Uniprot No.
Alternative Names
COL2A1Collagen alpha-1(II) chain; Alpha-1 type II collagen
Species
Bos taurus (Bovine)
Protein Length
Partial
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
Type II collagen is specific for cartilaginous tissues. It is essential for the normal embryonic development of the skeleton, for linear growth and for the ability of cartilage to resist compressive forces.
Gene References into Functions
  1. spontaneous missense mutation within COL2A1 in chondrodysplasia PMID: 29017490
  2. a first example of a dominant COL2A1 splice site variant as candidate causal mutation of a severe lethal chondrodysplasia phenotype PMID: 27296271
  3. Denaturation of the chimeric collagen increased its affinity for fibronectin, as seen for mammalian collagens. PMID: 24375478
  4. Two subsystems of meniscal collagen and their different thermal stabilities. PMID: 22773005
  5. Data show that expression of mRNAs for aggrecan, collagen type II, and versican were significantly effected by the intervention. PMID: 21289569
  6. Data show that biglycan, collagen type I, collagen type II, decorin, and versican were significantly affected by vibration duration, frequency, and amplitude. PMID: 20386503
  7. The distribution of type II and VI collagen was immunocytochemically investigated in bovine articular and nasal cartilage. PMID: 20213143
  8. Precisely the same conformational epitope constituted by the residues ARGLT on the three chains of the CII triple helix is recognized by the CB268 and CII-C1 mAbs. PMID: 15163538
  9. specific ADAMTS-2 domains cleave the aminopropeptide of fibrillar procollagens types I-III and V PMID: 16046392
  10. Changes in aggrecan and type II collagen promoter activity in transfected chondrocyte-laden cylindrical constructs were evaluated in response to a range of loading frequencies and durations. PMID: 16691412
  11. SMase down-regulates type II collagen in articular chondrocytes via activation of the ERK signaling cascade, redistribution of SOX9, and recruitment of c-Fos PMID: 18163502
  12. Response of the chondrocyte to a cryptic sequence of denaturated type II collagen may play a role in naturally occurring hypertrophy in endochondral ossification and in the development of cartilage pathology in osteoarthritis. PMID: 18589731
  13. IGF-I dose-dependently maintained cartilage formation PMID: 19214869

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Subcellular Location
Secreted, extracellular space, extracellular matrix.
Protein Families
Fibrillar collagen family
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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