MYP_053904
Basic Information
Caerulein-4.2/4.2Y4
Antimicrobial
Cardiovascular
Neurological / Signaling Neuromodulation
Neurological / Signaling Neuropeptide activity Neuropeptide
Standard
11 amino acids
C60H77N15O21
Standard
Sequence
QQDYTGSHFDF
Physicochemical Analysis
1344.34 Da
4.20
-2.15
-2.41
-0.1956
-1.35
0.08
-0.09
23.61
0.00
0.2727
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
604.47
-6.87
20.0
20.0
41.0
96.0
4.0
12.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0077350 VERIFIED: YES
Provenance & Taxonomy
Litoria citropa [Animal]
Caerulein
Structure & Mods
ribosomal mature linear peptide [Linear]
Gene-encoded natural peptide composed of standard L-amino acids [L]
Amidation
Bio-Activity Profile
Neuropeptide Smooth muscle active
RECORD: Rec_0133979 VERIFIED: YES
Provenance & Taxonomy
Ranoidea citropa [Animal]
Caerulein-4.2/4.2Y4
94770
Structure & Mods
linear peptide [Linear]
noncanonical stereochemical modification [Modified]
Pyroglutamate
Amidation
4:Sulfotyrosine
Bio-Activity Profile
Neuropeptide Neuromodulator Cardiovascular
Mammalian: 0.8 hour; Yeast: 10 min; E. coli: >10 hour
RECORD: Rec_0326269 VERIFIED: YES
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
Amidation
Bio-Activity Profile
Antimicrobial