Biological process  Signal transduction ; Cell communication  Molecular function  Calcium ion binding   Protein   annexin A2  Gene symbol   ANXA2    Cellular component           Component Apical membrane Cytoplasm Cytoskeleton Endosome Extracellular Nucleolus Nucleus Plasma membrane         Experimental evidence      Total number of studies : 4       Peptide sequence Method Platform  Sample  Reference Mass spectrometry Plasma Liu et al. 2007 Mass spectrometry LTQ Orbitrap XL Plasma Bassani-Sternberg et al. 2010 Mass spectrometry LTQ FT Serum Sennels et al. 2007 Mass spectrometry - Plasma Farrah et al. 2011          Multiple reaction monitoring data           Peptide sequence MH+ Sample Number of studies Reference Data not present           Protein concentration             Protein concentration Method Sample Reference 15  ng/ml Spectral counting  Plasma Farrah et al. 2011           Extracellular vesicle proteins             Sample Isolation  Experimental method Vesiclepedia accession Reference Data not present          Architecture           Domains Motifs ANX   35 - 102 ANX   107 - 174 ANX   191 - 259 ANX   267 - 334          External links           HPRD UniProt NetPath  01061  P07355  NetPath_M302             Protein sequence  NP_004030.1               MSTVHEILCK LSLEGDHSTP PSAYGSVKAY TNFDAERDAL NIETAIKTKG VDEVTIVNIL TNRSNAQRQD IAFAYQRRTK KELASALKSA LSGHLETVIL GLLKTPAQYD ASELKASMKG LGTDEDSLIE IICSRTNQEL QEINRVYKEM YKTDLEKDII SDTSGDFRKL MVALAKGRRA EDGSVIDYEL IDQDARDLYD AGVKRKGTDV PKWISIMTER SVPHLQKVFD RYKSYSPYDM LESIRKEVKG DLENAFLNLV QCIQNKPLYF ADRLYDSMKG KGTRDKVLIR IMVSRSEVDM LKIRSEFKRK YGKSLYYYIQ QDTKGDYQKA LLYLCGGDD