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| Place of Origin: | China |
| Brand Name: | Youngshe |
| Certification: | / |
| Model Number: | high quality |
| Minimum Order Quantity: | 1g |
|---|---|
| Price: | USD50-5000/g |
| Packaging Details: | plastic bottle,1g/bottle,5g/bottle,10g/bottle, or according to the customer's request. |
| Delivery Time: | 3-5 working days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 300g/month |
| Shelf Life: | Two Years | Color: | White |
|---|---|---|---|
| Cas: | 59112-80-0 |
Custom peptide Good quality polypeptide C-peptide / connecting peptide with white color
Molecular formula: C129H211N35O48
Molecular weight: 3020.29
Quantity in stock : 10 grams
Purity: >98.0%
Packing : According to clients’ requirements
Source : Synthetic
Shipping : Global Delivery
The connecting peptide, or C-peptide, is a short 31-amino-acid polypeptide that connects insulin's A-chain to its B-chain in the proinsulin molecule. In diabetes and other diseases a measurement of C-peptide blood serum levels can be used to distinguish between certain diseases with similar clinical features.
In the insulin synthesis pathway, first preproinsulin is translocated into the endoplasmic reticulum of beta cells of the pancreas with an A-chain, a C-peptide, a B-chain, and a signal sequence. The signal sequence is cleaved from the N-terminus of the peptide by a signal peptidase, leaving proinsulin. After proinsulin is packaged into vesicles in the Golgi apparatus (beta-granules), the C-peptide is removed, leaving the A-chain and B-chain bound together by disulfide bonds, that constitute the insulin molecule.
| TRH, Thyroliberin | 24305-27-9 | Pyr-His-Pro-NH2 | ||||||||||
| Prepro-TRH (178-199) | 122018-92-2 | H-Phe-Ile-Asp-Pro-Glu-Leu-Gln-Arg-Ser-Trp-Glu-Glu-Lys-Glu-Gly-Glu-Gly-Val-Leu-Met-Pro-Glu-OH | ||||||||||
| Cyclo(His-Pro) | 53109-32-3 | Cyclo(His-Pro) | ||||||||||
| Thymosin β10 (human, rat) | 88160-82-1 | Ac-Ala-Asp-Lys-Pro-Asp-Met-Gly-Glu-Ile-Ala-Ser-Phe-Asp-Lys-Ala-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Thr-Leu-Pro-Thr-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Arg-Ser-Glu-Ile-Ser-OH | ||||||||||
| Thymosin β4 (human, bovine, horse, rat) | 77591-33-4 | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH | ||||||||||
| Thymosin α1 (deacetylated) (human, bovine, mouse, rat) | 74221-77-5 | H-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH | ||||||||||
| Thymosin α1, Thymalfasin | 62304-98-7 | Ac-Ser-Asp-Ala-Ala-Val-Asp-Thr-Ser-Ser-Glu-Ile-Thr-Thr-Lys-Asp-Leu-Lys-Glu-Lys-Lys-Glu-Val-Val-Glu-Glu-Ala-Glu-Asn-OH | ||||||||||
| Thymosin β4 (1-4) | 127103-11-1 | Ac-Ser-Asp-Lys-Pro-OH | ||||||||||
| Thymopoietin II (34-36) | 75958-14-4 | H-Asp-Val-Tyr-OH | ||||||||||
| Thymopoietin II (33-36) | 75957-56-1 | H-Lys-Asp-Val-Tyr-OH | ||||||||||
| ThymopoietinII(32-36)-ethyl ester | 283167-49-7 | H-Arg-Lys-Asp-Val-Tyr-OEt | ||||||||||
| Thymopoietin II (32-35) | 85466-18-8 | H-Arg-Lys-Asp-Val-OH | ||||||||||
| Thymopoietin II (32-34) | 85465-82-3 | H-Arg-Lys-Asp-OH | ||||||||||
| Thymopentin | 177966-81-3 | H-Arg-Lys-Asp-Val-Tyr-OH | ||||||||||
| LSAL | 169249-03-0 | H-Leu-Ser-Ala-Leu-OH | ||||||||||
| Thrombospondin-1 (1016-1023) (human, bovine, mouse) | 149234-04-8 | H-Arg-Phe-Tyr-Val-Val-Met-Trp-Lys-OH | ||||||||||
| Thrombospondin-1 (1016-1021) (human, bovine, mouse) | 149234-06-0 | H-Arg-Phe-Tyr-Val-Val-Met-OH |
We are a professional Peptide Manufacturer in China. We can do :
1. Custom peptide synthesis ( long peptide sequence up to 200AA)
3. Cosmetic Peptide (More than 100 kinds in stock)
4. Catalog Peptide (More than 3000 kinds in stock)
5. Botanical monomer (2000 kinds available, 98% pure)
Our Advantages: quality stable, good Price and fast delivery
Report: HPLC/ Mass/ COA/ NMR .
