Peptide Database

Peptide NameKininogen-1

Function Ontology

Annotation / Sequence feature ▸ Secretory pathway ▸ Secreted peptide

Annotation / Sequence feature ▸ Secretory pathway ▸ Secreted protein

Standard StatusStandard

Sequence Length626 amino acids

Chemical FormulaC3048H4713N871O971S25

DescriptionStandard

        QESQSEEIDCNDKDLFKAVDAALKKYNSQNQSNNQFVLYRITEATKTVGSDTFYSFKYEIKEGDCPVQSGKTWQDCEYKDAAKAATGECTATVGKRSSTKFSVATQTCQITPAEGPVVTAQYDCLGCVHPISTQSPDLEPILRHGIQYFNNNTQHSSLFMLNEVKRAQRQVVAGLNFRITYSIVQTNCSKENFLFLTPDCKSLWNGDTGECTDNAYIDIQLRIASFSQNCDIYPGKDFVQPPTKICVGCPRDIPTNSPELEETLTHTITKLNAENNATFYFKIDNVKKARVQVVAGKKYFIDFVARETTCSKESNEELTESCETKKLGQSLDCNAEVYVVPWEKKIYPTVNCQPLGMISLMKRPPGFSPFRSSRIGEIKEETTVSPPHTSMAPAQDEERDSGKEQGHTRRHDWGHEKQRKHNLGHGHKHERDQGHGHQRGHGLGHGHEQQHGLGHGHKFKLDDDLEHQGGHVLDHGHKHKHGHGHGKHKNKGKKNGKHNGWKTEHLASSSEDSTTPSAQTQEKTEGPTPIPSLAKPGVTVTFSDFQDSDLIATMMPPISPAPIQSDDDWIPDIQIDPNGLSFNPISDFPDTTSPKCPGRPWKSVSEINPTTQMKESYYFDLTDGLS
    

Molecular Weight69895.91 Da

Isoelectric Point (pI)6.23

Net Charge (pH 7.0)-9.62

Net Charge (pH 7.4) -11.85

Charge Density (pH 7.0) -0.0154

GRAVY Index-0.83

Hydrophobic Moment 0.75

Boman Index-0.11

Instability Index41.61

Aliphatic Index 57.94

Aromaticity 0.0751

Extinction Coeff. Reduced 62340.00

Extinction Coeff. Oxidized 63465.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376733 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyCystatin

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermPyroglutamate

Other ModsSer314 Phosphoserine; Pro365 Hydroxyproline

Bio-Activity Profile

Function

Secreted peptide Secreted protein