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MYP_008980
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Basic Information
Unnamed
Cardiovascular
Hormonal / Endocrine ▸ Hormone peptide
Metabolic ▸ Appetite and feeding regulation ▸ Feeding regulator
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Regulatory peptide ▸ Biological modulation
Regulatory peptide ▸ Biological regulation
Regulatory peptide ▸ Cell-cell communication
Standard
43 amino acids
C197H301N55O67
Standard
Sequence
QDGSSEAAGFLPADSEKASGPLGTLAEELSSYSRRKGGFSFRF
Physicochemical Analysis
4511.83 Da
5.06
-1.23
-1.44
-0.0286
-0.57
0.58
-0.05
67.93
47.91
0.1163
1490.00
1490.00
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
1974.87
-26.20
70.0
66.0
149.0
319.0
7.0
43.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0124385 VERIFIED: NO
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Cell-Cell Communication
PaperNeuroPedia: neuropeptide database and spectral library PMID21821666 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/21821666/
RECORD: Rec_0139853 VERIFIED: NO
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_0317083 VERIFIED: YES
Provenance & Taxonomy
Mus musculus [Animal]
QRF-amide
10090
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamate
Amidation
Bio-Activity Profile
GPR103 agonist Neuropeptide Neuromodulator Hormone Endocrine regulation Feeding regulation
GPR103 (QRFPR)
receptor agonist/activation assay
Mammalian: 0.8 hour; Yeast: 10 min; E. coli: >10 hour
PaperSource-linked PubMed record(s) for QRF-amide (Mus musculus): PMID 12960173 PMID12960173 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/12960173/
RECORD: Rec_0410015 VERIFIED: NO
Provenance & Taxonomy
Mus musculus [Animal]
RFamide neuropeptide
10090
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Pyroglutamate
Amidation
Bio-Activity Profile
RFamide Neuropeptide Neuromodulator