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MYP_138658
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Basic Information
Cholecystokinin-58
Gastrointestinal bioactivity
Hormonal / Endocrine ▸ Hormone peptide
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuromuscular and muscle activity ▸ Myotropic activity
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Regulatory peptide ▸ Biological modulation
Standard
58 amino acids
C285H458N92O86S3
Standard
Sequence
VSQRTDGESRAHLGALLARYIQQARKAPSGRMSIVKNLQNLDPSHRISDRDYMGWMDF
Physicochemical Analysis
6645.45 Da
9.97
2.91
2.59
0.0502
-0.74
0.67
-0.20
49.97
72.41
0.0690
8480.00
8480.00
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
2927.34
-33.11
104.0
94.0
224.0
466.0
9.0
63.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0109887 VERIFIED: NO
Provenance & Taxonomy
Homo sapiens [Animal]
Gastrin/cholecystokinin
9606
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Tyr52 Sulfotyrosine
Bio-Activity Profile
Hormone Gastrointestinal Neuropeptide
Evidence URLhttps://www.uniprot.org/uniprotkb/CCKN_HUMAN/entry
RECORD: Rec_0138962 VERIFIED: NO
Provenance & Taxonomy
Homo sapiens [Animal]
Cholecystokinin
9606
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Amidation
52:Sulfotyrosine
Bio-Activity Profile
Hormone Endocrine Neuropeptide Neuromodulator Myotropic Receptor modulation
CCK-A receptors stimulates amylase release from the pancreas, binding to CCK-B receptors stimulates gastric acid secretion
Mammalian: 100 hour; Yeast: >20 hour; E. coli: >10 hour