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MYP_086787
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Basic Information
Hydra-RFamide IV
Neurological / Signaling ▸ Neuromodulation
Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide
Standard
6 amino acids
C35H56N14O7
Standard
Sequence
HLRGRF
Physicochemical Analysis
784.91 Da
12.00
1.85
1.59
0.3079
-1.00
0.17
-0.46
26.28
65.00
0.1667
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
361.30
-2.77
14.0
10.0
25.0
56.0
2.0
5.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0127838 VERIFIED: YES
Provenance & Taxonomy
Hydra vulgaris [Animal]
FMRFamide related peptide
6087
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
RFamide Neuropeptide Neuromodulator
PMID8954943 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8954943/
RECORD: Rec_0134479 VERIFIED: NO
Provenance & Taxonomy
Hydra magnipapillata [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
Neuropeptide
RECORD: Rec_0367569 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_0418177 VERIFIED: YES
Provenance & Taxonomy
Hydra vulgaris [Animal]
Hydra-RFamide
6087
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Amidation
Bio-Activity Profile
-
Mammalian: 3.5 hour; Yeast: 10 min; E. coli: >10 hour
PaperSource-linked PubMed record(s) for Hydra-RFamide 4 (Hydra vulgaris): PMID 8954943 PMID8954943 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/8954943/