PPIRE13460

Target Protein Information
Protein_Name Sodium-dependent serotonin transporter
Protein_Sequence METTPLNSQKQLSACEDGEDCQENGVLQKVVPTPGDKVESGQISNGYSAVPSPGAGDDTRHSIPATTTTLVAELHQGERETWGKKVDFLLSVIGYAVDLGNVWRFPYICYQNGGGAFLLPYTIMAIFGGIPLFYMELALGQYHRNGCISIWRKICPIFKGIGYAICIIAFYIASYYNTIMAWALYYLISSFTDQLPWTSCKNSWNTGNCTNYFSEDNITWTLHSTSPAEEFYTRHVLQIHRSKGLQDLGGISWQLALCIMLIFTVIYFSIWKGVKTSGKVVWVTATFPYIILSVLLVRGATLPGAWRGVLFYLKPNWQKLLETGVWIDAAAQIFFSLGPGFGVLLAFASYNKFNNNCYQDALVTSVVNCMTSFVSGFVIFTVLGYMAEMRNEDVSEVAKDAGPSLLFITYAEAIANMPASTFFAIIFFLMLITLGLDSTFAGLEGVITAVLDEFPHVWAKRRERFVLAVVITCFFGSLVTLTFGGAYVVKLLEEYATGPAVLTVALIEAVAVSWFYGITQFCRDVKEMLGFSPGWFWRICWVAISPLFLLFIICSFLMSPPQLRLFQYNYPYWSIILGYCIGTSSFICIPTYIAYRLIITPGTFKERIIKSITPETPTEIPCGDIRLNAV
Organism_Source Homo sapiens
Functional_Classification HEAT repeat proteins
Cellular_Localization Cytoplasm
Gene_Names SLC6A4
UniProt_ID P31645
Protein-Protein Interaction Networks
Peptide Basic Information
Peptide_Name Htt N-terminal epitope peptide MATLEKLMKAFESLKSFQQQK
Peptide_Sequence MATLEKLMKAFESLKSFQQQK
Peptide_Length 21
Peptide_SMILES CSCC[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@@H](N)CCSC)[C@@H](C)O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)O
Chemical_Modification None
Cyclization_Method None
Linear/Cyclic Linear
N-terminal_Modification Free
C-terminal_Modification biotin
Amino_Acid_Distribution
Peptide Physicochemical
Molecular_Weight 2486.97
Aliphatic_Index 65.23810
Aromaticity 0.09524
Average_Rotatable_Bonds 4.33333
Charge_at_pH_7 2.00035
Isoelectric_Point 10.33332
Number_of_Hydrogen_Bond_Acceptors 36
Number_of_Hydrogen_Bond_Donors 34
Topological_Polar_Surface_Area 1013.96000
X_logP_energy -8.32850
Interaction Information
Affinity KD=182 nM
Affinity_Assay ELISA
PDB_ID None
Type Inhibitor
Structure
Reference Information
Document_Type Research Articles
Title A disulfide-free single-domain V(L)intrabody with blocking activity towards huntingtin reveals a novel mode of epitope recognition.
Release_Year 2011
PMID 21968397
DOI 10.1016/j.jmb.2011.09.034