PPIPT01499

Target Protein Information
Protein_Name Keratin, type II cytoskeletal 5/Keratin, type I cytoskeletal 14
Protein_Sequence MSRQSSVSFRSGGSRSFSTASAITPSVSRTSFTSVSRSGGGGGGGFGRVSLAGACGVGGYGSRSLYNLGGSKRISISTSGGSFRNRFGAGAGGGYGFGGGAGSGFGFGGGAGGGFGLGGGAGFGGGFGGPGFPVCPPGGIQEVTVNQSLLTPLNLQIDPSIQRVRTEEREQIKTLNNKFASFIDKVRFLEQQNKVLDTKWTLLQEQGTKTVRQNLEPLFEQYINNLRRQLDSIVGERGRLDSELRNMQDLVEDFKNKYEDEINKRTTAENEFVMLKKDVDAAYMNKVELEAKVDALMDEINFMKMFFDAELSQMQTHVSDTSVVLSMDNNRNLDLDSIIAEVKAQYEEIANRSRTEAESWYQTKYEELQQTAGRHGDDLRNTKHEISEMNRMIQRLRAEIDNVKKQCANLQNAIADAEQRGELALKDARNKLAELEEALQKAKQDMARLLREYQELMNTKLALDVEIATYRKLLEGEECRLSGEGVGPVNISVVTSSVSSGYGSGSGYGGGLGGGLGGGLGGGLAGGSSGSYYSSSSGGVGLGGGLSVGGSGFSASSGRGLGVGFGSGGGSSSSVKFVSTTSSSRKSFKS/MTTCSRQFTSSSSMKGSCGIGGGIGGGSSRISSVLAGGSCRAPSTYGGGLSVSSSRFSSGGACGLGGGYGGGFSSSSSSFGSGFGGGYGGGLGAGLGGGFGGGFAGGDGLLVGSEKVTMQNLNDRLASYLDKVRALEEANADLEVKIRDWYQRQRPAEIKDYSPYFKTIEDLRNKILTATVDNANVLLQIDNARLAADDFRTKYETELNLRMSVEADINGLRRVLDELTLARADLEMQIESLKEELAYLKKNHEEEMNALRGQVGGDVNVEMDAAPGVDLSRILNEMRDQYEKMAEKNRKDAEEWFFTKTEELNREVATNSELVQSGKSEISELRRTMQNLEIELQSQLSMKASLENSLEETKGRYCMQLAQIQEMIGSVEEQLAQLRCEMEQQNQEYKILLDVKTRLEQEIATYRRLLEGEDAHLSSSQFSSGSQSSRDVTSSSRQIRTKVMDVHDGKVVSTHEQVLRTKN
Organism_Source Homo sapiens/Homo sapiens
Functional_Classification Intermediate filament protein
Cellular_Localization Cytoplasm
Gene_Names KRT5/KRT14
UniProt_ID P13647/P02533
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name SP7-5
Peptide_Sequence ACSASTNHNCG
Peptide_Length 11
Peptide_SMILES C[C@H](N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@H](C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)NCC(=O)O)[C@@H](C)O
Chemical_Modification None
Cyclization_Method Side chain-side chain cyclization; C2<->C10; disulfide bond
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification Free
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 1064.11
Aliphatic_Index 18.18182
Aromaticity 0.00000
Average_Rotatable_Bonds 2.90909
Charge_at_pH_7 -0.03506
Isoelectric_point 7.25316
Number_of_Hydrogen_Bond_Acceptors 20
Number_of_Hydrogen_Bond_Donors 20
Topological_Polar_Surface_Area 529.87000
X_logP_energy -11.14090
Interaction Information
Affinity KD=10.1 uM
Affinity_Assay affinity chromatography
PDB_ID 3TNU
Type Affinity ligand
Structure
Reference Information
Document_Type Patent
Title SKIN-PENETRATING PEPTIDES AND COMPOSITIONS AND METHODS OF USE THEREOF
Release_Year 2018
Patent_ID US20180251495A1