Guanylin (human) (trifluoroacetate salt)

Guanylin (human) (trifluoroacetate salt)
Item number Size Datasheet Manual SDS Delivery time Quantity Price
Cay33140-500 500 µg -

6 - 10 business days*

323.00€
Cay33140-1 1 mg -

6 - 10 business days*

580.00€
 
Guanylin is a peptide hormone activator of membrane-bound guanylate cyclase C (GC-C). It contains... more
Product information "Guanylin (human) (trifluoroacetate salt)"
Guanylin is a peptide hormone activator of membrane-bound guanylate cyclase C (GC-C). It contains four cysteines that can form disulfide bridges leading to two possible isoforms, with the active form containing disulfide bridges between Cys4 and Cys12 and Cys7 and Cys15. Guanylin is found in epithelial cells of the small intestine where it activates GC-C to increase intestinal chloride and fluid secretion. Guanylin expression is reduced by 100- to 1,000-fold in greater than 85% of isolated tumors from patients with colorectal cancer compared with adjacent non-cancerous intestinal epithelial tissue.Formal Name: L-prolylglycyl-L-threonyl-L-cysteinyl-L-alpha-glutamyl-L-isoleucyl-L-cysteinyl-L-alanyl-L-tyrosyl-L-alanyl-L-alanyl-L-cysteinyl-L-threonylglycyl-L-cysteine, cyclic (4->12),(7->15)-bis(disulfide), trifluoroacetate salt. Molecular Formula: C58H87N15O21S4 . XCF3COOH. Formula Weight: 1458.7. Purity: >98%. Formulation: (Request formulation change), A solid. Solubility: Water: 1 mg/ml. SMILES: O=C(N[C@H](C(N[C@H](C(N[C@](CSSC[C@]1([H])NC([C@@]([C@H](O)C)([H])NC(CNC([C@@H]2CCCN2)=O)=O)=O)([H])C(N[C@@](C3=O)([H])[C@H](O)C)=O)=O)C)=O)C)[C@](NC([C@@H](NC([C@@](CSSC[C@H](NC(CN3)=O)C(O)=O)([H])NC(C(NC([C@@H](NC1=O)CCC(O)=O)=O)[C@@H](C)CC)=O)=O)C)=O)([H])CC(C=C4)=CC=C4O.OC(C(F)(F)F)=O. InChi Code: InChI=1S/C58H87N15O21S4.C2HF3O2/c1-8-25(2)43-56(91)69-36-21-97-98-24-39(58(93)94)65-40(77)19-61-55(90)44(29(6)74)73-54(89)38(68-48(83)27(4)62-46(81)26(3)63-51(86)35(18-31-11-13-32(76)14-12-31)67-47(82)28(5)64-52(36)87)23-96-95-22-37(53(88)66-34(50(85)72-43)15-16-42(79)80)70-57(92)45(30(7)75)71-41(78)20-60-49(84)33-10-9-17-59-33,3-2(4,5)1(6)7/h11-14,25-30,33-39,43-45,59,74-76H,8-10,15-24H2,1-7H3,(H,60,84)(H,61,90)(H,62,81)(H,63,86)(H,64,87)(H,65,77)(H,66,88)(H,67,82)(H,68,83)(H,69,91)(H,70,92)(H,71,78)(H,72,85)(H,73,89)(H,79,80)(H,93,94),(H,6,7)/t25-,26-,27-,28-,29+,30+,33-,34-,35-,36-,37-,38-,39-,43?,44-,45-,/m0./s1. InChi Key: HZPCGHQVSGOQDF-UHUJXJFNSA-N.
Keywords: L-prolylglycyl-L-threonyl-L-cysteinyl-L-alpha-glutamyl-L-isoleucyl-L-cysteinyl-L-alanyl-L-tyrosyl-L-alanyl-L-alanyl-L-cysteinyl-L-threonylglycyl-L-cysteine, cyclic (4->12),(7->15)-bis(disulfide), trifluoroacetate salt
Supplier: Cayman Chemical
Supplier-Nr: 33140

Properties

Application: GUCY2C peptide hormone activator
Conjugate: No
MW: 1458.7 D
Formula: C58H87N15O21S4 . XCF3COOH
Purity: >98%
Format: Solid

Database Information

KEGG ID : K12320 | Matching products

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: -20°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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