carnosine   Click here for help

GtoPdb Ligand ID: 4559

Synonyms: β-alanyl-L-histidine | L-carnosine
PDB Ligand
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2D Structure
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Physico-chemical Properties
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Hydrogen bond acceptors 6
Hydrogen bond donors 4
Rotatable bonds 7
Topological polar surface area 121.1
Molecular weight 226.11
XLogP -3.79
No. Lipinski's rules broken 0
SMILES / InChI / InChIKey
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Canonical SMILES NCCC(=O)NC(C(=O)O)Cc1nc[nH]c1
Isomeric SMILES NCCC(=O)N[C@H](C(=O)O)Cc1nc[nH]c1
InChI InChI=1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)/t7-/m0/s1
InChI Key CQOVPNPJLQNMDC-ZETCQYMHSA-N
References
1. Bhardwaj RK, Herrera-Ruiz D, Eltoukhy N, Saad M, Knipp GT. (2006)
The functional evaluation of human peptide/histidine transporter 1 (hPHT1) in transiently transfected COS-7 cells.
Eur J Pharm Sci, 27 (5): 533-42. [PMID:16289537]
2. Oppermann H, Heinrich M, Birkemeyer C, Meixensberger J, Gaunitz F. (2019)
The proton-coupled oligopeptide transporters PEPT2, PHT1 and PHT2 mediate the uptake of carnosine in glioblastoma cells.
Amino Acids, 51 (7): 999-1008. [PMID:31073693]
3. Sakata K, Yamashita T, Maeda M, Moriyama Y, Shimada S, Tohyama M. (2001)
Cloning of a lymphatic peptide/histidine transporter.
Biochem J, 356 (Pt 1): 53-60. [PMID:11336635]
4. Yamashita T, Shimada S, Guo W, Sato K, Kohmura E, Hayakawa T, Takagi T, Tohyama M. (1997)
Cloning and functional expression of a brain peptide/histidine transporter.
J Biol Chem, 272 (15): 10205-11. [PMID:9092568]