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DFBP ID - DFBPMUFU0418(Multifunctional peptide)
DFBP ID DFBPMUFU0418
Peptide sequence IAPG
Type Native peptide
Term Multifunctional peptide
Multifunctional activities
Function Counts 2
ACE-inhibitory peptides
DFBPID Organism Precursor protein Residue position
DFBPACEI1517 Spirulina platensis Spirulina platensis powder hydrolysates

N.D

Antihypertensive peptides
DFBPID Organism Precursor protein Residue position
DFBPANHY0449 Spirulina platensis Spirulina platensis powder hydrolysates

N.D

Physical & computational properties
Three-letter amino acid Ile-Ala-Pro-Gly
Single-letter amino acid IAPG
Peptide length 4
Theoretical mass 356.41 Da c
Net charge 0.00 c
Isoelectric point (pI) 5.97 c
GRAVY 1.0750
Hydrophilic residue ratio 100%
Peptide calculator
To calculate the physicochemical properties of bioactive peptide.
Peptide source & Food-source protein(s) search
Precursor protein(s) search
Source.1: DFBPPR0845 ---- Plant proteins ---- Guanine nucleotide-binding protein alpha-1 subunit
Source.2: DFBPPR1325 ---- Plant proteins ---- FT-interacting protein 7
Source.3: DFBPPR1435 ---- Plant proteins ---- Photosystem II 22 kDa protein 1, chloroplastic
Source.4: DFBPPR1805 ---- Plant proteins ---- Probable polyribonucleotide nucleotidyltransferase 1, chloroplastic
Source.5: DFBPPR1835 ---- Plant proteins ---- Laccase-15
Source.6: DFBPPR1843 ---- Plant proteins ---- Laccase-13
Source.7: DFBPPR1867 ---- Plant proteins ---- Laccase-21
Source.8: DFBPPR1882 ---- Plant proteins ---- Laccase-12
Source.9: DFBPPR1884 ---- Plant proteins ---- Putative laccase-1
Source.10: DFBPPR1894 ---- Plant proteins ---- Clathrin heavy chain 1
Source.11: DFBPPR1896 ---- Plant proteins ---- Laccase-8
Source.12: DFBPPR1898 ---- Plant proteins ---- Clathrin heavy chain 2
Source.13: DFBPPR2009 ---- Plant proteins ---- Laccase-14
Source.14: DFBPPR2013 ---- Plant proteins ---- Laccase-6
Source.15: DFBPPR2036 ---- Plant proteins ---- Putative laccase-16
Source.16: DFBPPR2040 ---- Plant proteins ---- Laccase-3
Source.17: DFBPPR2082 ---- Plant proteins ---- Putative laccase-9
Source.18: DFBPPR2104 ---- Plant proteins ---- Protein ROOT HAIR DEFECTIVE 3
Source.19: DFBPPR2264 ---- Plant proteins ---- Protein ROOT HAIR DEFECTIVE 3 homolog 1
Source.20: DFBPPR2322 ---- Plant proteins ---- Protein ROOT HAIR DEFECTIVE 3 homolog 2
Source.21: DFBPPR2959 ---- Plant proteins ---- Serine/threonine-protein phosphatase BSL2 homolog
Source.22: DFBPPR3092 ---- Plant proteins ---- Beta-galactosidase 12
Source.23: DFBPPR3141 ---- Plant proteins ---- Multicopper oxidase LPR1 homolog 1
Source.24: DFBPPR3266 ---- Plant proteins ---- Protein MOR1
Source.25: DFBPPR4234 ---- Plant proteins ---- 4-coumarate--CoA ligase-like 3
Source.26: DFBPPR4594 ---- Plant proteins ---- Probable calcium-binding protein CML21
Source.27: DFBPPR5702 ---- Plant proteins ---- 1-Cys peroxiredoxin PER1
Source.28: DFBPPR6484 ---- Plant proteins ---- Cytochrome P450 97B1, chloroplastic
Source.29: DFBPPR6782 ---- Plant proteins ---- 1-Cys peroxiredoxin PER1
Source.30: DFBPPR7049 ---- Plant proteins ---- 1-Cys peroxiredoxin PER1
Source.31: DFBPPR16031 ---- Animal proteins ---- DNA-dependent protein kinase catalytic subunit
Source.32: DFBPPR16035 ---- Animal proteins ---- Parathyroid hormone/parathyroid hormone-related peptide receptor
Source.33: DFBPPR16060 ---- Animal proteins ---- Protein kinase C delta type
Source.34: DFBPPR16181 ---- Animal proteins ---- Inositol polyphosphate-5-phosphatase A
Source.35: DFBPPR16203 ---- Animal proteins ---- E3 ubiquitin-protein ligase RING1
Source.36: DFBPPR16461 ---- Animal proteins ---- InaD-like protein
Source.37: DFBPPR17121 ---- Animal proteins ---- 3-hydroxyacyl-CoA dehydrogenase type-2
Source.38: DFBPPR17823 ---- Animal proteins ---- Cyclic AMP-responsive element-binding protein 1
Source.39: DFBPPR17832 ---- Animal proteins ---- Myocyte-specific enhancer factor 2A
Source.40: DFBPPR17887 ---- Animal proteins ---- Bifunctional purine biosynthesis protein ATIC
Source.41: DFBPPR18417 ---- Animal proteins ---- Parathyroid hormone/parathyroid hormone-related peptide receptor
Source.42: DFBPPR18554 ---- Animal proteins ---- Arylsulfatase A
Source.43: DFBPPR20092 ---- Animal proteins ---- Peptidyl-tRNA hydrolase 2, mitochondrial
Source.44: DFBPPR20361 ---- Animal proteins ---- Cation channel sperm-associated protein subunit delta
Source.45: DFBPPR20515 ---- Animal proteins ---- EP300-interacting inhibitor of differentiation 2
Source.46: DFBPPR20531 ---- Animal proteins ---- Myozenin-2
Source.47: DFBPPR20694 ---- Animal proteins ---- Sodium- and chloride-dependent creatine transporter 1
Source.48: DFBPPR20849 ---- Animal proteins ---- Spermatid perinuclear RNA-binding protein
Source.49: DFBPPR21544 ---- Animal proteins ---- General transcription factor IIE subunit 2
Source.50: DFBPPR21651 ---- Animal proteins ---- Dynactin subunit 6
Source.51: DFBPPR21758 ---- Animal proteins ---- Submaxillary mucin-like protein
Source.52: DFBPPR22739 ---- Animal proteins ---- Testis, prostate and placenta-expressed protein
Source.53: DFBPPR8764 ---- Animal proteins ---- Myocyte-specific enhancer factor 2A
Source.54: DFBPPR8923 ---- Animal proteins ---- Cubilin
Source.55: DFBPPR9564 ---- Animal proteins ---- Inter-alpha-trypsin inhibitor heavy chain H2
Source.56: DFBPPR10050 ---- Animal proteins ---- Protocadherin-15
Source.57: DFBPPR10263 ---- Animal proteins ---- Ephrin type-B receptor 3
Source.58: DFBPPR10282 ---- Animal proteins ---- Reversion-inducing cysteine-rich protein with Kazal motifs
Source.59: DFBPPR10411 ---- Animal proteins ---- DNA-dependent protein kinase catalytic subunit
Source.60: DFBPPR10626 ---- Animal proteins ---- Class I histocompatibility antigen, F10 alpha chain
Source.61: DFBPPR10671 ---- Animal proteins ---- Cilia- and flagella-associated protein 65
Source.62: DFBPPR11007 ---- Animal proteins ---- Anamorsin
Source.63: DFBPPR11374 ---- Animal proteins ---- Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 3
Source.64: DFBPPR11607 ---- Animal proteins ---- Bromodomain adjacent to zinc finger domain protein 2B
Source.65: DFBPPR11937 ---- Animal proteins ---- Bromodomain-containing protein 7
Source.66: DFBPPR12428 ---- Animal proteins ---- Sodium channel protein type 9 subunit alpha
Source.67: DFBPPR12668 ---- Animal proteins ---- Anion exchange protein 3
Source.68: DFBPPR12987 ---- Animal proteins ---- Sodium- and chloride-dependent creatine transporter 1
Source.69: DFBPPR14386 ---- Marine protein ---- R-phycoerythrin beta chain
Source.70: DFBPPR14407 ---- Marine protein ---- Allophycocyanin alpha-B chain
Source.71: DFBPPR15028 ---- Microorganism protein ---- Iron-sulfur clusters transporter ATM1, mitochondrial
Source.72: DFBPPR15059 ---- Microorganism protein ---- Iron transport multicopper oxidase FET3
Taste proterties & Structure
Bitterness
Bitter taste prediction
SMILES N[C@@]([H])([C@]([H])(CC)C)C(=O)N[C@@]([H])(C)C(=O)N1[C@@]([H])(CCC1)C(=O)NCC(=O)O
Peptide stability
Peptide stability
Databases Predict tools
DFBP Enzymatic Hydrolysis Prediction Tool (EHR-Tools)
ExPASy PeptideCutter
Cross-references
BIOPEP 7822
APD -
BioPepDB -
MBPDB -
Copyright © 2020. Record / license number: Chongqing ICP No. 2000214