CAS 63555-63-5

ala-ser-his-leu-gly-leu-ala-arg

Description:

The chemical substance with the name "ala-ser-his-leu-gly-leu-ala-arg" is a peptide composed of a sequence of amino acids: alanine (ala), serine (ser), histidine (his), leucine (leu), glycine (gly), another leucine (leu), another alanine (ala), and arginine (arg). This peptide is characterized by its specific sequence, which influences its structure and function. Peptides like this one can exhibit various biological activities, including roles in signaling, enzyme activity, and cellular communication. The presence of different amino acids contributes to the peptide's properties, such as hydrophobicity, charge, and potential for forming secondary structures like alpha-helices or beta-sheets. The CAS number 63555-63-5 uniquely identifies this specific peptide in chemical databases, facilitating its study and application in research and industry. Peptides are often used in pharmaceuticals, biotechnology, and as research tools due to their ability to mimic natural biological processes.

Formula: C₃₅H₆₁N₁₃O₁₀

InChI: InChI=1/C35H61N13O10/c1-17(2)10-23(46-32(55)25(12-21-13-39-16-42-21)47-33(56)26(15-49)48-28(51)19(5)36)30(53)41-14-27(50)44-24(11-18(3)4)31(54)43-20(6)29(52)45-22(34(57)58)8-7-9-40-35(37)38/h13,16-20,22-26,49H,7-12,14-15,36H2,1-6H3,(H,39,42)(H,41,53)(H,43,54)(H,44,50)(H,45,52)(H,46,55)(H,47,56)(H,48,51)(H,57,58)(H4,37,38,40)

SMILES: CC(C)CC(C(=NCC(=NC(CC(C)C)C(=NC(C)C(=NC(CCCNC(=N)N)C(=O)O)O)O)O)O)N=C(C(Cc1cnc[nH]1)N=C(C(CO)N=C(C(C)N)O)O)O

Synonyms:

• H-Ala-Ser-His-Leu-Gly-Leu-Ala-Arg-OH
• C3a (70-77)
• L-alanyl-L-seryl-3-(4H-imidazol-4-yl)-L-alanyl-L-leucylglycyl-L-leucyl-L-alanyl-N~5~-(diaminomethylidene)-L-ornithine
• alanylserylhistidylleucylglycylleucylalanyl-N~5~-(diaminomethylidene)ornithine
• C3a
• Complement C3a, (70-77)
• C3a (70-77) trifluoroacetate salt H-Ala-Ser-His-Leu-Gly-Leu-Ala-Arg-OH trifluoroacetate salt
• ANAPHYLATOXIN C3A FRAGMENT 70-77
• alanine-serine-histidine-leucine-glycine-leucine-alanine-
• complement 3a (70-77)
• L-Arginine, L-alanyl-L-seryl-L-histidyl-L-leucylglycyl-L-leucyl-L-alanyl-
• ASHLGLAR

C3a (70-77)

CAS: 63555-63-5

C3a (70-77) is an octapeptide corresponding to the COOH terminus of C3a.

Formula: C₃₅H₆₁N₁₃O₁₀

Purity: 98%

Color and Shape: Solid

Molecular weight: 823.94

Ref: TM-T7497

C3a (70-77)

CAS: 63555-63-5

C3a is a molecule that is part of the complement system. It was first discovered in leukocytes and has since been detected in other populations. C3a is a chemotactic factor for neutrophils and eosinophils, which are types of white blood cells. C3a binds to the surface of cells by means of protein-antibody interactions, and it can also act as an anaphylatoxin by binding to mast cell receptors.

Formula: C₃₅H₆₁N₁₃O₁₀

Purity: Min. 95%

Molecular weight: 823.94 g/mol

Ref: 3D-FC108495