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Overview

Uniprot IDH0VS05
Protein NameAPC membrane recruitment protein 2
Gene NameAMER2
OrganismCavia porcellus

Kla Sites from experimental identification

Position Flanking peptide
373 RTPGSLLKDSKIPIS
412 RTKIPVSKVLVRRVS

Function

Negative regulator of the canonical Wnt signaling pathway involved in neuroectodermal patterning. Acts by specifically binding phosphatidylinositol 4,5-bisphosphate (PtdIns(4,5)P2), translocating to the cell membrane and interacting with key regulators of the canonical Wnt signaling pathway, such as components of the beta-catenin destruction complex

Protein Sequence

10 MDSHCDCAAE 20 PPAAEPPPSG 30 KINKAAFKLF 40 KKRKSGGTMP 50 SIFGVKNKGD 60 AKSSAPTTTT 70 TTTTGMVRSR 80 THDGLAEVVV 90 LEGGRKEEPR 100 GPNPGPPRAA 110 APGPGSLAAG 120 SVAKSHSFFS 130 LLRKNGRPEP 140 GKGDPADASR 150 AGGKQKRGLR 160 GIFSRMRWPR 170 KDRPVTSRPP 180 GRASPRRPKK 190 TPGGVVVYQG 200 GGEEMASPEG 210 VDDTCLQEFW 220 DMLSQAEDQG 230 QAPPEAAVAK 240 AAPAQEAKAV 250 PETSRDARAA 260 EAPRDASSVK 270 RRRLHGVPAE 280 LHPKEEPQPS 290 EKEPPEGVPN 300 SDQGYWDSTT 310 PGPEEDAGAG 320 GGKRSGLPRD 330 SDSGDALYDL 340 YAEPDASPAG 350 PPAGEETACL 360 SRLKPVSPGA 370 ITCPLRTPGS 380 LLKDSKIPIS 390 IKHLSNLPSS 400 HPATHQQPAK 410 SELRRTKIPV 420 SKVLVRRVSN 430 RGLAGTTLRA 440 AALHDSAKKL

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005886 plasma membrane
Molecular Function GO:0008013 beta-catenin binding
Molecular Function GO:0005546 phosphatidylinositol-4,5-bisphosphate binding
Biological Process GO:0090090 negative regulation of canonical Wnt signaling pathway
Biological Process GO:0016055 Wnt signaling pathway

Reference

[1] Feng J, Chen X, Li R, Xie Y, Zhang X et al.. Lactylome analysis reveals potential target modified proteins in the retina of form-deprivation myopia.. iScience 27(9):110606. 2024 Sep 20. PMID: 39246443.