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Amyloid-Forming Peptide GNNQQNY

Name: Amyloid-Forming Peptide GNNQQNY
Brand: BOC Sciences
Rating: 5 (1 reviews)

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

Amyloid-Forming Peptide GNNQQNY is a heptapeptide from the N-terminal domain of the amyloid-forming peptide Sup35. GNNQQNY has been used in the fundamental studies of protein aggregation.

Category

Others

Catalog number

BAT-016964

CAS number

339091-39-3

Molecular Formula

C33H48N12O14

Molecular Weight

836.82

Specification

IUPAC Name

(2S)-2-[[(2S)-4-amino-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-4-amino-2-[[(2S)-4-amino-2-[(2-aminoacetyl)amino]-4-oxobutanoyl]amino]-4-oxobutanoyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-4-oxobutanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid

Synonyms

H-Gly-Asn-Asn-Gln-Gln-Asn-Tyr-OH; GNNQQNY; glycyl-L-asparagyl-L-asparagyl-L-glutaminyl-L-glutaminyl-L-asparagyl-L-tyrosine

Appearance

White powder

Sequence

H-Gly-Asn-Asn-Gln-Gln-Asn-Tyr-OH

Storage

Store at -20 °C

InChI

InChI=1S/C33H48N12O14/c34-13-27(52)40-18(10-24(37)49)30(55)44-19(11-25(38)50)31(56)42-16(5-7-22(35)47)28(53)41-17(6-8-23(36)48)29(54)43-20(12-26(39)51)32(57)45-21(33(58)59)9-14-1-3-15(46)4-2-14/h1-4,16-21,46H,5-13,34H2,(H2,35,47)(H2,36,48)(H2,37,49)(H2,38,50)(H2,39,51)(H,40,52)(H,41,53)(H,42,56)(H,43,54)(H,44,55)(H,45,57)(H,58,59)/t16-,17-,18-,19-,20-,21-/m0/s1

InChI Key

DIUJDHXPULIBNK-PXQJOHHUSA-N

Canonical SMILES

C1=CC(=CC=C1C[C@@H](C(=O)O)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CCC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)[C@H](CC(=O)N)NC(=O)CN)O