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OVA peptide

CAT: 0804-HY-P3715-01Size: 5 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-P3715-01Size:5 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
OVA peptide mainly exists in egg white, it is a class I (Kb) -restricted peptide epitope of ovalbumin presented by the class I MHC (major histocompatibility complex) molecule, H-2Kb (class I genes of the mouse MHC) . OVA peptide has been widely studied in allergy research[1][2].
CAS Number
141312-45-0
UNSPSC
12352209
Target
MHC
Type
Peptides
Related Pathways
Immunology/Inflammation
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/ova-peptide.html
Purity
99.93
Solubility
H2O : 28.57 mg/mL (adjust pH to 3 with CH3COOH)
Smiles
CC[C@H](C)[C@H](N)C(N[C@@H](CO)C(N[C@@H](CCC(N)=O)C(N[C@@H](C)C(N[C@@H](C(C)C)C(N[C@H](C(N[C@@H](C)C(N[C@@H](C)C(N[C@H](C(N[C@@H](C)C(N[C@@H](CCC(O)=O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC(N)=O)C(N[C@@H](CCC(O)=O)C(N[C@@H](C)C(NCC(N[C@H](C(N)=O)CCCNC(N)=N)=O)=O)=O)=O)=O)=O)=O)=O)CC1=CN=CN1)=O)=O)=O)CC2=CN=CN2)=O)=O)=O)=O)=O
Molecular Formula
C74H121N27O24
Molecular Weight
1772.92
References & Citations
[1]Zhu L, et al. Alginate Particles with Ovalbumin (OVA) Peptide Can Serve as a Carrier and Adjuvant for Immune Therapy in B16-OVA Cancer Model. Med Sci Monit Basic Res. 2017 Apr 28;23:166-172.|[2]Porgador A, Gilboa E. Bone marrow-generated dendritic cells pulsed with a class I-restricted peptide are potent inducers of cytotoxic T lymphocytes. J Exp Med. 1995 Jul 1;182 (1) :255-60.
Shipping Conditions
Blue Ice
Storage Conditions
-80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)
Scientific Category
Peptides
Clinical Information
No Development Reported

Chemical Information

OVA peptide
CAS Number141312-45-0
PubChem CID171361135
IUPAC Name(4S)-5-[[(2S,3S)-1-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-amino-5-carbamimidamido-1-oxopentan-2-yl]amino]-2-oxoethyl]amino]-1-oxopropan-2-yl]amino]-4-carboxy-1-oxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-methyl-1-oxopentan-2-yl]amino]-4-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S,3S)-2-amino-3-methylpentanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]propanoyl]amino]-3-methylbutanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]propanoyl]amino]propanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]propanoyl]amino]-5-oxopentanoic acid
Molecular FormulaC74H121N27O24
Molecular Weight1772.9
XLogP-10.5
Topological Polar Surface Area835
Hydrogen Bond Donor Count28
Hydrogen Bond Acceptor Count28
Rotatable Bond Count59
Heavy Atom Count125
Formal Charge0
Complexity3800
SMILES
CC[C@H](C)[C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(=O)N)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC1=CN=CN1)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](CC2=CN=CN2)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CCCNC(=N)N)C(=O)N)N
InChI
InChI=1S/C74H121N27O24/c1-12-33(5)55(77)71(123)99-49(29-102)70(122)95-43(16-19-50(75)103)64(116)89-39(11)63(115)100-56(32(3)4)72(124)97-47(24-41-27-82-31-86-41)68(120)90-36(8)60(112)87-37(9)62(114)96-46(23-40-26-81-30-85-40)67(119)91-38(10)61(113)93-45(18-21-54(108)109)66(118)101-57(34(6)13-2)73(125)98-48(25-51(76)104)69(121)94-44(17-20-53(106)107)65(117)88-35(7)59(111)84-28-52(105)92-42(58(78)110)15-14-22-83-74(79)80/h26-27,30-39,42-49,55-57,102H,12-25,28-29,77H2,1-11H3,(H2,75,103)(H2,76,104)(H2,78,110)(H,81,85)(H,82,86)(H,84,111)(H,87,112)(H,88,117)(H,89,116)(H,90,120)(H,91,119)(H,92,105)(H,93,113)(H,94,121)(H,95,122)(H,96,114)(H,97,124)(H,98,125)(H,99,123)(H,100,115)(H,101,118)(H,106,107)(H,108,109)(H4,79,80,83)/t33-,34-,35-,36-,37-,38-,39-,42-,43-,44-,45-,46-,47-,48-,49-,55-,56-,57-/m0/s1
InChIKey
SWHPGFWQXOZUGT-AOLPDKKJSA-N
Chemical Structure
2D Structure
2D structure of OVA peptide
CAS: 141312-45-0
CID: 171361135
Formula: C74H121N27O24
MW: 1772.9
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight1772.9
XLogP3-10.5
Hydrogen Bond Donor Count28
Hydrogen Bond Acceptor Count28
Rotatable Bond Count59
Exact Mass1771.9077778
Monoisotopic Mass1771.9077778
Topological Polar Surface Area835 Ų
Heavy Atom Count125
Formal Charge0
Complexity3800
Isotope Atom Count0
Defined Atom Stereocenter Count18
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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