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Overview

Uniprot IDA0A5K1VSC0
Protein NameWiskott-Aldrich syndrome protein family member
Gene NameWASF2
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
78 RVDRLQVKVTQLDPK

Function

Downstream effector molecule involved in the transmission of signals from tyrosine kinase receptors and small GTPases to the actin cytoskeleton. Promotes formation of actin filaments. Part of the WAVE complex that regulates lamellipodia formation. The WAVE complex regulates actin filament reorganization via its interaction with the Arp2/3 complex

Protein Sequence

10 MPLVTRNIEP 20 RHLCRQTLPS 30 VRSELECMTN 40 ITLANVIRQL 50 GSLSKYAEDI 60 FGELFTQANT 70 FASRVSSLAE 80 RVDRLQVKVT 90 QLDPKEEEVS 100 LQGINTRKAF 110 RSSTVQDQKL 120 FDRNSLPIPV 130 LETYNTCDTP 140 PPLNNLTPYR 150 DDGKEALKFY 160 TDPSYFFDLW 170 KEKMLQDTKD 180 IMKEKRKHRK 190 EKKDNPNRGN 200 VNPRKIKTRK 210 EEWEKMKMGQ 220 EFVESKEKLG 230 PSGYPPTLVY 240 QNGSVGSVEN 250 VDASSYPPPP 260 QSDSTSPPSP 270 SFSEDSLPPP 280 PAEFSYPADS 290 NQRGSGLAGP 300 KRSSVVSPSH 310 PPPAPPLGSP 320 PGPKPGFAPP 330 PAPPPPPPMM 340 STPPPPPPGG 350 FGSSGTPPPP 360 SPPSFPPHPD 370 FAAPPPPPPP 380 PAADYSTLPP 390 PPLSQPAGGA 400 PPPPPPPPPP 410 GPPPPPFSGT 420 DGQPAAPPPL 430 SDTTKPKSSL 440 PPVSDARSDL 450 LSAIRQGFQL 460 RRVEEQREQE 470 KRDVVGNDVA 480 TILSRRIAVE 490 YSDSEDDSSE FDEDEWSD

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005911 cell-cell junction
Cellular Component GO:0005856 cytoskeleton
Cellular Component GO:0005769 early endosome
Cellular Component GO:0030027 lamellipodium
Cellular Component GO:0001726 ruffle
Cellular Component GO:0031209 SCAR complex
Cellular Component GO:0045202 synapse
Molecular Function GO:0003779 actin binding
Molecular Function GO:0071933 Arp2/3 complex binding
Molecular Function GO:0034237 protein kinase A regulatory subunit binding
Molecular Function GO:0017124 SH3 domain binding
Biological Process GO:0030036 actin cytoskeleton organization
Biological Process GO:0051497 negative regulation of stress fiber assembly
Biological Process GO:2000601 positive regulation of Arp2/3 complex-mediated actin nucleation
Biological Process GO:0010592 positive regulation of lamellipodium assembly
Biological Process GO:0098974 postsynaptic actin cytoskeleton organization

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.