Loading...
Chemical structure of HIV (gp120) Fragment (318-327)

GA22598

HIV (gp120) Fragment (318-327)

Also known as (2S,3S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-1-[2-[[(2S)-2-amino-5-(diaminomethylideneamino)pentanoyl]amino]acetyl]pyrrolidine-2-carbonyl]amino]acetyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]propanoyl]amino]-3-phenylpropanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxybutanoyl]amino]-3-methylpentanoic acid

The decapeptide RGPGRAFVTI, derived from the V3 loop region of HIV-1 type IIIB gp120, efficiently induced HIV-1 env-specific cytotoxic T lymphocyte activity in mice (no carrier needed)

ChemicalCAS147841-68-7MW1073.26FormulaC48H80N16O12
CAS number
147841-68-7
Molecular weight
1073.26
Formula
C48H80N16O12
Solubility
Soluble in DMSO
InChIKey
OPTVPTKXPSEPBD-JLHVISHLSA-N
Catalogue number
GA22598
Brand
GLPBIO
Computed properties PubChem CID 5496685 · XLogP -4.9 · TPSA 465 Ų · H-bond donors 15
XLogP
-4.9
TPSA
465 Ų
H-bond donors
15
H-bond acceptors
15
Rotatable bonds
32
Heavy atoms
76

SMILES CC[C@H](C)[C@@H](C(=O)O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@H](C)NC(=O)[C@H](CCCN=C(N)N)NC(=O)CNC(=O)[C@@H]2CCCN2C(=O)CNC(=O)[C@H](CCCN=C(N)N)N

Computed descriptors from PubChem (CID 5496685), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.