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Neuropeptides

N-Acetyl Semax Amidate

Capped at both ends

Reference entry · not stocked

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Identity

Class
Neuropeptides
Molecular weight
855 Da
Residues
7
Heavy atoms
113
Reference slug
n-acetyl-semax-amidate

These are published properties of the molecule, given for identification. Values we cannot confirm are omitted rather than estimated. What these terms mean.

What this compound is

Semax with both ends capped: an acetyl at the N-terminus and an amide at the C-terminus. Both are drawn, and the difference from the plain form is one oxygen.

Sequence

N-Acetyl Semax Amidate amino-acid sequence in one-letter code, numbered by residue position
1MEHFPGP
Three-letter code
Met-Glu-His-Phe-Pro-Gly-Pro

The one-letter code gives the amino-acid backbone. Terminal modifications, where a compound carries them, are accounted for in the molecular weight above but are not visible in the letters.

Residue composition

Counted directly from the sequence above. N-Acetyl Semax Amidate is built from 6 of the twenty standard amino acids across 7 positions.

By residue

Count of each amino acid in N-Acetyl Semax Amidate
ResidueCodeCountShare
ProlineP · Pro228.6%
Glutamic acidE · Glu114.3%
PhenylalanineF · Phe114.3%
GlycineG · Gly114.3%
HistidineH · His114.3%
MethionineM · Met114.3%

By side-chain class

  • Nonpolar, aliphatic

    4 · 57.1%

    G M P

  • Aromatic

    1 · 14.3%

    F

  • Positively charged

    1 · 14.3%

    H

  • Negatively charged

    1 · 14.3%

    E

Side-chain classes follow the standard grouping of the twenty proteinogenic amino acids. Composition is arithmetic over the published sequence and says nothing about how the molecule behaves.

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All 35 compounds in Neuropeptides

This is a reference entry. Sequence, residue count, molecular weight and atom count are published properties of the molecule, given for identification. Nothing on this page describes an application, benefit, dose, route or outcome, and nothing here should be read as an offer to supply or as guidance for use in a person or an animal. Materials sold by PepXtide are for laboratory research use only, are not for human or animal consumption, and have not been evaluated by the FDA.