‹ ›
MYP_046297
← PREVIOUS NEXT → BACK
Basic Information
Orcokinin-2
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity
Neurological / Signaling ▸ Neuropeptide activity ▸ Invertebrate neuropeptide
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Standard
14 amino acids
C72H100N18O25
Standard
Sequence
NFDEIDRSGFDGFV
Physicochemical Analysis
1617.67 Da
4.05
-3.23
-3.44
-0.2310
-0.46
0.60
0.00
55.94
48.57
0.2143
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
716.04
-7.19
24.0
22.0
52.0
115.0
3.0
14.0
Structural Visualization
3D PDB MODEL
Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.
2D CHEMICAL STRUCTURE
Drag to move
Drag to move. Use the buttons to zoom.
Experimental Records
RECORD: Rec_0120181 VERIFIED: YES
Provenance & Taxonomy
Rhodnius prolixus [Animal]
Orcokinin
13249
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide Neuromodulator Myotropic
Mammalian: 1.4 hour; Yeast: 3 min; E. coli: >10 hour
PaperThe neuropeptidome of Rhodnius prolixus brain PMID19137558 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/19137558/
RECORD: Rec_0145988 VERIFIED: YES
Provenance & Taxonomy
Rhodnius prolixus [Animal]
Orcokinin
13249
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide Invertebrate neuropeptide
PMID19137558 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/19137558/
RECORD: Rec_0188093 VERIFIED: NO
Provenance & Taxonomy
Rhodnius prolixus [Animal] [Animal]; Mastotermes darwiniensis [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
-
RECORD: Rec_0336317 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/