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Chemical structure of OVA (55-62)

GC69638

OVA (55-62)

Also known as (2S)-2-[[(2S)-6-amino-2-[[(2S)-3-carboxy-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2,6-diaminohexanoyl]amino]-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]-3-phenylpropanoyl]amino]propanoyl]amino]hexanoyl]amino]-4-methylpentanoic acid

OVA (55-62) is a fragment derived from ovalbumin that can bind to mouse MHC class I molecule H2-Kb

ChemicalCAS151992-56-2MW1004.3FormulaC47H81N13O11
CAS number
151992-56-2
Molecular weight
1004.3
Formula
C47H81N13O11
InChIKey
UBAOXMCIIZKBET-OGWYRZOZSA-N
Catalogue number
GC69638
Brand
GLPBIO
Computed properties PubChem CID 162678810 · XLogP -4.8 · TPSA 421 Ų · H-bond donors 14
XLogP
-4.8
TPSA
421 Ų
H-bond donors
14
H-bond acceptors
15
Rotatable bonds
35
Heavy atoms
71

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

Computed descriptors from PubChem (CID 162678810), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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