Peptide Database

Peptide NameResistin

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC398H653N121O128S12

DescriptionStandard

        QSLCPIDKAISEKIQEVTTSLVPGAVRIIGLDCRSVTSRGSLVTCPSGFAVTGCTCGSACGSWDVRAETTCHCQCAGMDWTGARCCRLHIQ
    

Molecular Weight9565.96 Da

Isoelectric Point (pI)7.64

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.36

Charge Density (pH 7.0) 0.0092

GRAVY Index0.18

Hydrophobic Moment 0.56

Boman Index0.07

Instability Index37.61

Aliphatic Index 77.14

Aromaticity 0.0330

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11625.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3965.93

LogP -52.18

H-bond Donors 153.0

H-bond Acceptors 143.0

Rotatable Bonds 310.0

Heavy Atoms 659.0

Ring Count 10.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0133206 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyResistin/FIZZ

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone-like secreted

RECORD: Rec_0146710 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyResistin

Tax ID9913

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-4; 33-86; 45-85; 54-71; 56-73; 60-75

Bio-Activity Profile

Function

Hormone Endocrine Metabolic regulation Physiological regulation

Targetability to stimulate glucose uptake into adipose cells

Half-LifeMammalian: 0.8 hour; Yeast: 10 min; E. coli: >10 hour

RECORD: Rec_0216198 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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_0301837 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyResistin

Tax ID9913

Structure & Mods

Configdisulfide-constrained peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-4; 33-86; 45-85; 54-71; 56-73; 60-75

Bio-Activity Profile

Function

Hormone Endocrine Metabolic regulation Physiological regulation

Half-LifeMammalian: 0.8 hour; Yeast: 10 min; E. coli: >10 hour