locustatachykinin II protein, Locusta migratoria
Completing data — refresh the page later to see the latest
Basic information
- CAS
126985-98-6- Standard SMILES
CC(C)C[C@H](NC(=O)[C@@H]1CCCN1C(=O)[C@H](C)N)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](CCCN=C(N)N)C(N)=O)C(C)C- InChIKey
OPJHAGZHVNQOSR-ZAHKTKHZSA-N- Molecular formula
- C50H76N14O12
- Average molar mass
- 1,065.2 g/mol
Overview
amino acid sequence given in first source; from extracts of brain complexes of the migratory locust, Locusta migratoria; exhibits sequence homologies with the vertebrate tachykinins
Names & identifiers
- Preferred name
- locustatachykinin II protein, Locusta migratoria
- IUPAC
- (2S)-N-[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]-1-[(2S)-2-aminopropanoyl]pyrrolidine-2-carboxamide
- English name
- locustatachykinin II
- Molecular formula
- C50H76N14O12
- Molecular weight
- 1065.22504
Names & synonyms
126985-98-6Locustatachykinin Ii Protein, Locusta MigratoriaAla-pro-leu-ser-gly-phe-tyr-gly-val-arg-NH2LomTK-II protein, Locusta migratoriaLom-TK-II protein, Locusta migratoriaTachykinin I (locusta migratoria), 1-L-alanine-2a-endo-L-leucine-RefChem:153927Locustatachykinin IILom-TK-IIorb1942847SCHEMBL31332054HY-P3633
Show more names
DA-75067CS-0616478T81919
Database identifiers
- CAS
126985-98-6- PubChem CID
- 195504
Properties
Computed structural propertiesFilling in
- XLogP
- -1.3
- Topological polar surface area
- 427 Ų
- Hydrogen bond donors
- 14
- Hydrogen bond acceptors
- 14
- Rotatable bonds
- 30
- Heavy atoms
- 76
- Formal charge
- 0
- Complexity
- 2,010
Chemistry & industry
Applications
UsesLocustatachykinin II (Lom-TK II) is an insect neuropeptide with homology to peptides of the vertebrate tachykinin family. Locustatachykinin II can be used for the research of insect endocrine[1].
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…