P53680 (AP2S1_HUMAN) Homo sapiens (Human)

AP-2 complex subunit sigma UniProtKBAFDB90v4InterProSTRINGInteractive Modelling

142 aa; Sequence (Fasta) ; (Isoform 2); 119 identical sequences

Available Structures

25 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
AP2 clathrin adaptor mu2T156-phosphorylated core in closed conformation Heteromer
P18484; P62743; P63010; P84092;
1-142
IHP;
Assess
AP2 CLATHRIN ADAPTOR CORE Heteromer
P18484; P62743; P63010; P84092;
1-142
IHP;
Assess
AP2 controls clathrin polymerization with a membrane-activated switch Heteromer
P18484; P62743; P63010; P84092;
1-142
CL;IHP;
Assess
Crystal structure of AP2 FCHO2 chimera Heteromer
P18484; P62743; P63010; P84092; Q0JRZ9;
1-142
IHP;GOL;
Assess
crystal structure of AP-2 alpha/simga2 complex bound to HIV-1 Nef Heteromer
P04601; P18484; P62744;
1-142
Assess
AP2 CLATHRIN ADAPTOR CORE with Dileucine peptide RM(phosphoS)QIKRLLSE Heteromer
P01730; P17427; P62743; P63010; P84092;
1-142
14×SO4;
Assess
HIV-1 Nef in complex with the CD4 cytoplasmic domain and the AP2 clathrin adaptor complex Heteromer
P01730; P03406; P18484; P63010; Q96CW1;
1-142
Assess
AP2 clathrin adaptor core in active complex with cargo peptides Heteromer
P18484; P62743; P63010; P84092;
1-142
SO4;
Assess
AP2 clathrin adaptor core in complex with cargo peptide and FCHO2 Heteromer
P18484; P62743; P63010; P84092; Q0JRZ9;
1-142
Assess
AP2 CLATHRIN ADAPTOR CORE with CD4 Dileucine peptide RM(phosphoS) EIKRLLSE Q to E mutant Heteromer
P01730; P17427; P62743; P63010; P84092;
1-142
15×SO4;
Assess
AP2 clathrin adaptor mu2T156-phosphorylated core with two cargo peptides in open+ conformation Heteromer
P01730; P18484; P62744; P63010; P84092;
1-142
Assess
AP2 clathrin adaptor core with two cargo peptides in open+ conformation Heteromer
P01730; P18484; P62743; P63010; P84092; Q3ZC13;
1-142
Assess
AP2 in clathrin coats assembled on a membrane containing dileucine- and tyrosine-based cargo peptid… Heteromer
P18484; P62743; P63010; P84092;
1-142
Assess
AP2 bound to heparin and Tgn38 tyrosine cargo peptide Heteromer
P17427; P62743; P84091; Q62314; Q9DBG3;
1-142
Assess
AP2 bound to the APA domain of SGIP in the presence of heparin Heteromer
P17427; P62743; P84091; Q9DBG3;
1-142
Assess
AP2 bound to the APA domain of SGIP and heparin; partial signal subtraction and symmetry expansion Heteromer
P17427; P62743; P84091; Q9DBG3;
1-142
Assess
AP2 on a membrane containing tyrosine-based cargo peptide Heteromer
O43493; P18484; P62743; P63010; P84092;
1-142
Assess
AP2 core in physiological buffer Heteromer
P18484; P62743; P63010; P84092;
1-142
Assess
Chimera of AP2 with FCHO2 linker domain as a fusion on Cmu2 subunit Heteromer
P18484; P62743; P63010; P84092;
1-142
Assess
AP2 bound to MSP2N2 nanodisc with Tgn38 cargo peptide; composite map Heteromer
P17427; P19814; P62743; P84091; Q9DBG3;
1-141
PIO;
Assess
CRYO-EM STRUCTURE OF PHOSPHORYLATED AP-2 (mu E302K) BOUND TO NECAP IN THE PRESENCE OF SS DNA Heteromer
P17427; P62744; P84091; Q9D1J1; Q9DBG3;
1-141
Assess
AP2 bound to heparin in the closed conformation Heteromer
P17427; P62743; P84091; Q9DBG3;
1-141
Assess
AP2 bound to heparin in the bowl conformation Heteromer
P17427; P62743; P84091; Q9DBG3;
1-141
Assess
CRYO-EM STRUCTURE OF PHOSPHORYLATED AP-2 CORE BOUND TO NECAP Heteromer
P17427; P62744; P84091; Q9D1J1; Q9DBG3;
1-141
Assess
Structure of SIVsmm Nef and SMM tetherin bound to the clathrin adaptor AP-2 complex Heteromer
C3VHQ5; P18484; P62744; P62944; P84091; Q4JGV0;
1-140
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
4nee.4.Amonomer0.861-142
100.00
Assess

1 SWISS-MODEL model built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 24nee.3.Amonomer0.771-104
100.00
Assess