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MYP_084786
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Basic Information
Orcokinin AB1 4
Hormonal / Endocrine ▸ Hormone peptide
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
C73H111N21O25
Standard
Sequence
NLDEIDRSDFGRFV
Physicochemical Analysis
1682.79 Da
4.23
-2.23
-2.44
-0.1595
-0.69
0.31
-0.22
43.66
76.43
0.1429
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
777.94
-7.75
27.0
23.0
56.0
119.0
2.0
14.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0114589 VERIFIED: NO
Provenance & Taxonomy
Daphnia pulex [Animal]
6669
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide
RECORD: Rec_0124281 VERIFIED: YES
Provenance & Taxonomy
Daphnia pulex [Animal]
Orcokinin
6669
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Neuropeptide Invertebrate neuropeptide
PaperGenomics, transcriptomics, and peptidomics of Daphnia pulex neuropeptides and protein hormones PMID21830762 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21830762/
RECORD: Rec_0286698 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_0353464 VERIFIED: YES
Provenance & Taxonomy
Daphnia pulex [Animal]
Orcokinin
6669
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Hormone Endocrine Neuropeptide Neuromodulator Myotropic
Mammalian: 1.4 hour; Yeast: 3 min; E. coli: >10 hour
PaperGenomics, transcriptomics, and peptidomics of Daphnia pulex neuropeptides and protein hormones PMID21830762 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21830762/