CARMIL2

Capping protein, Arp2/3 and myosin-I linker protein 2

1435 amino acids

Cell membrane-cytoskeleton-associated protein that plays a role in the regulation of actin polymerization at the barbed end of actin filaments. Prevents F-actin heterodimeric capping protein (CP) activity at the leading edges of migrating cells, and hence generates uncapped barbed ends and enhances actin polymerization (PubMed:26466680). Plays a role in cell protrusion formations; involved in cell polarity, lamellipodial assembly, membrane ruffling and macropinosome formations (PubMed:19846667, PubMed:26578515, PubMed:26466680). Involved as well in cell migration and invadopodia formation during wound healing (PubMed:19846667, PubMed:26578515, PubMed:26466680). Required for CD28-mediated stimulation of NF-kappa-B signaling, involved in naive T cells activation, maturation into T memory cells, and differentiation into T helper and T regulatory cells (PubMed:27647349, PubMed:27647348, PubMed:28112205).

Belongs to the CARMIL family.

154.689 kDa

MAQTPDGISCELRGEITRFLWPKEVELLLKTWLPGEGAVQNHVLALLRWRAYLLHTTCLPLRVDCTFSYLEVQAMALQETPPQVTFELESLRELVLEFPGVAALEQLAQHVAAAIKKVFPRSTLGKLFRRPTPASMLARLERSSPSESTDPCSPCGGFLETYEALCDYNGFPFREEIQWDVDTIYHRQGCRHFSLGDFSHLGSRDLALSVAALSYNLWFRCLSCVDMKLSLEVSEQILHMMSQSSHLEELVLETCSLRGDFVRRLAQALAGHSSSGLRELSLAGNLLDDRGMTALSRHLERCPGALRRLSLAQTGLTPRGMRALGRALATNAAFDSTLTHLDLSGNPGALGASEDSGGLYSFLSRPNVLSFLNLAGTDTALDTVRGCSVGGWMTGRADWRAGRGGLGPPAGVANSLPPQLFAAVSRGCCTSLTHLDASRNVFSRTKSRAAPAALQLFLSRARTLRHLGLAGCKLPPDALRALLDGLALNTHLRDLHLDLSACELRSAGAQVIQDLVCDAGAVSSLDLADNGFGSDMVTLVLAIGRSRSLRHVALGRNFNVRCKETLDDVLHRIVQLMQDDDCPLQSLSVAESRLKLGASVLLRALATNPNLTALDISGNAMGDAGAKLLAKALRVNSRLRSVVWDRNHTSALGLLDVAQALEQNHSLKAMPLPLNDVAQAQRSRPELTARAVHQIQACLLRNNRADPASSDHTTRLQPLGLVSDPSEQEVNELCQSVQEHVELLGCGAGPQGEAAVRQAEDAIQNANFSLSILPILYEAGSSPSHHWQLGQKLEGLLRQVGEVCRQDIQDFTQATLDTARSLCPQMLQGSSWREQLEGVLAGSRGLPELLPEQLLQDAFTRLRDMRLSITGTLAESIVAQALAGLSAARDQLVESLAQQATVTMPPALPAPDGGEPSLLEPGELEGLFFPEEKEEEKEKDDSPPQKWPELSHGLHLVPFIHSAAEEAEPEPELAAPGEDAEPQAGPSARGSPSPAAPGPPAGPLPRMDLPLAGQPLRHPTRARPRPRRQHHHRPPPGGPQVPPALPQEGNGLSARVDEGVEEFFSKRLIQQDRLWAPEEDPATEGGATPVPRTLRKKLGTLFAFKKPRSTRGPRTDLETSPGAAPRTRKTTFGDLLRPPTRPSRGEELGGAEGDTSSPDPAGRSRPRYTRDSKAYSMILLPAEEEATLGARPDKRRPLERGETELAPSFEQRVQVMLQRIGVSRGSGGAEGKRKQSKDGEIKKAGSDGDIMDSSTEAPPISIKSRTHSVSADPSCRPGPGSQGPESATWKTLGQQLNAELRSRGWGQQDGPGPPSPGQSPSPCRTSPSPDSLGLPEDPCLGPRNEDGQLRPRPLSAGRRAVSVHEDQLQAPAERPLRLQRSPVLKRRPKLEAPPSPSLGSGLGTEPLPPQPTEPSSPERSPPSPATDQRGGGPNP

Carmil2

Capping protein, Arp2/3 and myosin-I linker protein 2

1296 amino acids

Cell membrane-cytoskeleton-associated protein that plays a role in the regulation of actin polymerization at the barbed end of actin filaments. Prevents F-actin heterodimeric capping protein (CP) activity at the leading edges of migrating cells, and hence generates uncapped barbed ends and enhances actin polymerization. Plays a role in cell protrusion formations; involved in cell polarity, lamellipodial assembly, membrane ruffling and macropinosome formations. Involved as well in cell migration and invadopodia formation during wound healing (By similarity). Required for CD28-mediated stimulation of NF-kappa-B signaling, involved in naive T cells activation, maturation into T memory cells, and differentiation into T helper cells (PubMed:27647348). Required for CD28-mediated differentiation of T regulatory cells (By similarity).

Belongs to the CARMIL family.

141.372 kDa

MAQTPDDISCELRGEITRFLWPKEAELLLKTWLPQEGAEQSHILALLRWRAYLLHTCLPLRVDCTFSYLEVQAMALQETPPRVTFELESLPELVLEFPCVAALEQLAQHVAAAIKKVFPRSTLGKLFRKPTPSSLLARLERSHPLESTIPSSPCGGFLETYEALCDYNGFPFREEIQWDVDTIYHRQGCRHFCLGDFSHFGSRDLALSVAALSYNLWFRRLSCEDMKLSLEVSEQILHMTSQSSYLEELVLEACGLRGDFVRRLAQALAGHFNSGLRELSLSGNLLDDRGMRALGRALATNATFDSTLTHLDLSGNPGALGPSQDSGGLYTFLSRPNVLAYLNLAGTDATLGTLFTALAGGCCSSLTHLEASRNIFSRMKSQAAPAALQRFLGGTRMLRHLGLAGCKLPPEALRALLEGLALNTQIHDLHLDLSACELRSVGAQVIQDLVCDAGALSSLDLSDNGFGSDMVTLVLAIGRSRSLKHVALGRNFNVRCKETLDDVLHRIAQLMQDDDCPLQSLSVAESRLKQGASILIRALGTNPKLTALDISGNAIGDAGAKMLAKALRVNTRLRSVIWDRNNTSALGLLDVAQALEQNHSLKSMPLPLNDVTQAHRSRPELTTRAVHQIQACLWRNNQVDSTSDLKPCLQPLGLISDHSEQEVNELCQSVQEHMELLGCGAGPQGEVAVHQAEDAIQNANFSLSILPILYEAGRSPSHHWQLQQKLESLLGQVGEICRQDIQDFTQTTLDTTRSLCPQMLQTPGWRKQLEGVLVGSGGLPELLPEHLLQDAFSRLRDMRLSITGTLAESIVAQALAGLHAARDRLVERLTQQAPVTMAPAVPPLGGNELSPLETGGLEELFFPTEKEEEREKVLLRKRNGTPSWQLRGKMQSRRLGRLHAVAEKHWAAGPRDTPASAVYQRVDVCVGWVPPALLQEGNGLTARVDEGVEEFFSKRLIQQDHFWAPEEDPATEGGATPVPRTLRKKLGTLFAFKKPRSTRGPRPDLETSPGAAARARKSTLGDLLRPPARPGRGEEPGGAEGGTSSPDPARRNRPRYTRESKAYSMILLPAEEEAAVGTRPDKRRPLERGDTELAPSFEQRVQVMLQRIGVSRASGGAESKRKQSKDGEIKKAGSDGDIMDSSTETPPISIKSRTHSVSADPSCRPGPGGQGPESATWKTLGQQLNAELRGRGWGQQDGPGPPSPCPSPSPRRTSPAPDILSLPEDPCLGPRNEERPLRLQRSPVLKRRPKLEAPPSPSLGSGLGSKPLPPYPTEPSSPERSPPSPATDQRGGGPNP