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MYP_008221
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Basic Information
Tachykinin-2
Cardiovascular ▸ Vascular tone modulation ▸ Vasoactive peptide
Cardiovascular ▸ Vascular tone modulation ▸ Vasodilatory activity
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Neurological / Signaling ▸ Tachykinin peptide
Standard
12 amino acids
C57H91N13O18S
Standard
Sequence
KPPSSSEFVGLM
Physicochemical Analysis
1278.47 Da
6.00
-0.24
-0.44
-0.0198
-0.06
0.17
0.16
76.06
56.67
0.0833
0.00
0.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
489.85
-4.96
16.0
19.0
39.0
89.0
3.0
11.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0052061 VERIFIED: YES
Provenance & Taxonomy
Octopus vulgaris [Animal]
Tachykinin
6645
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Neuropeptide Neuromodulator Vasoactive Vasodilator
Mammalian: 1.3 hour; Yeast: 3 min; E. coli: 2 min
PaperSource-linked PubMed record(s) for Tachykinin-2 (Octopus vulgaris): PMID 12576083 PMID12576083 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12576083/
RECORD: Rec_0091230 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide
Paper数据库级溯源文献：Wang Y, Wang M, Yin S, et al. NeuroPep: a comprehensive resource of neuropeptides. Database (Oxford). 2015:bav038. PMID 25931458; Bin Y, Zhang W, Tang W, et al. Prediction of Neuropeptides from Sequence Information Using Ensemble Classifier and Hybrid Features. J Proteome Res. 2020;19(9):3732-3740. PMID 32786686. PMID25931458;32786686 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25931458/
RECORD: Rec_0191194 VERIFIED: YES
Provenance & Taxonomy
Octopus vulgaris [Animal]
Tachykinin
6645
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Tachykinin Neuropeptide Neuromodulator
PMID12576083 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12576083/
RECORD: Rec_0217624 VERIFIED: NO
Provenance & Taxonomy
Octopus vulgaris [Animal]
Tachykinin
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Neuropeptide