Guanylin (human)

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£544.00

SKU:: G9805-01
Molecular Weight:: 1458.68
Purity:: ≥95% (HPLC)
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 183200-12-6
Format:: White to off-white lyophilized powder
Extra Details:: Guanylin is a 15 amino acid peptide that is secreted by goblet cells in the colon. Guanylin acts as an agonist of the guanylyl cyclase receptor GC-C and regulates electrolyte and water transport in intestinal and renal epithelia. Synonyms: Pro-Gly-Thr-Cys-Glu-Ile-Cys-Ala-Tyr-Ala-Ala-Cys-Thr-Gly-Cys (TFA salt); H-Pro-Gly-Thr-Cys-Glu-Ile-Cys-Ala-Tyr-Ala-Ala-Cys-Thr-Gly-Cys-OH (TFA salt) (Cys4 and 12 bridge, Cys7 and 15 bridge); (1R,4S,7S,10S,13S,16R,19S,22S,25R,32S,38R)-19-[(2S)-butan-2-yl]-22-(2-carboxyethyl)-32-[(1R)-1-hydroxyethyl]-10-[(4-hydroxyphenyl)methyl]-25-[[(2S,3R)-3-hydroxy-2-[[2-[[(2S)-pyrrolidine-2-carbonyl]amino]acetyl]amino]butanoyl]amino]-4,7,13-trimethyl-3,6,9,12,15,18,21,24,30,33,36-undecaoxo-27,28,40,41-tetrathia-2,5,8,11,14,17,20,23,31,34,37-undecazabicyclo[14.13.13]dotetracontane-38-carboxylic acid (TFA salt) CAS No: 183200-12-6 Molecular Weight: 1458.68 Molecular Formula: C58H87N15O21S4•xCF3COOH Amino Acid Sequence: Pro-Gly-Thr-Cys-Glu-Ile-Cys-Ala-Tyr-Ala-Ala-Cys-Thr-Gly-Cys Disulfide Bridges: Cys4-Cys12, Cys7-Cys15 Storage and Stability: Lyophilized powder may be stored at 4°C for short-term only. Stable for 6 months after receipt at -20°C. Reconstitute (see reconstitution instructions for peptides) and store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.

Shipping Conditions:: Blue Ice