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MYP_145991
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Basic Information
Peptide YY(3-36)
Cardiovascular ▸ Vascular tone modulation ▸ Vasoactive peptide
Cardiovascular ▸ Vascular tone modulation ▸ Vasoconstrictor activity
Hormonal / Endocrine ▸ Hormone peptide
Metabolic ▸ Appetite and feeding regulation ▸ Feeding regulator
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide signaling
Neurological / Signaling ▸ Neuropeptide Y family
Regulatory peptide ▸ Biological modulation
Regulatory peptide ▸ Biological regulation
Standard
34 amino acids
C184H287N55O55
Standard
Sequence
IKPEAPREDASPEELNRYYASLRHYLNLVTRQRY
Physicochemical Analysis
4149.58 Da
8.39
0.85
0.59
0.0251
-1.19
0.67
-0.33
80.42
74.71
0.1176
5960.00
5960.00
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
1818.83
-16.62
64.0
57.0
133.0
294.0
8.0
36.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0090117 VERIFIED: YES
Provenance & Taxonomy
Homo sapiens [Animal]
Peptide YY(3-36)
9606
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Amidation
11:Phosphoserine
Bio-Activity Profile
Hormone Endocrine Neuropeptide Neuromodulator Vasoactive Vasoconstrictor Metabolic regulation Physiological regulation Growth regulation Development regulation Receptor modulation Feeding regulator
Mammalian: 20 hour; Yeast: 30 min; E. coli: >10 hour
PaperSource-linked PubMed record(s) for Peptide YY(3-36) (Homo sapiens): PMID 2587421 PMID2587421 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/2587421/
RECORD: Rec_0228217 VERIFIED: YES
Provenance & Taxonomy
Homo sapiens [Animal]
NPY family
9606; 0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
11-Ser: Phosphoserine
Bio-Activity Profile
Hormone NPY-family Neuropeptide signaling
PaperPDB 2DF0 structural record; NMR; chain A; residues 1-34
RECORD: Rec_0398810 VERIFIED: NO
Provenance & Taxonomy
Homo sapiens [Animal]
NPY
9606
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Ser11 Phosphoserine
Bio-Activity Profile
NPY-family Neuropeptide Neuromodulator