Protein name:
Laminin subunit alpha-2;
Alternative:
Laminin-12 subunit alpha;Laminin M chain;Laminin-4 subunit alpha;Laminin-2 subunit alpha;Merosin heavy chain;
Organism:
Mouse (Mus musculus).
General Annotation
Sub Unit:
Laminin is a complex glycoprotein, consisting of three different polypeptide chains (alpha, beta, gamma), which are bound to each other by disulfide bonds into a cross-shaped molecule comprising one long and three short arms with globules at each end. Alpha-2 is a subunit of laminin-2 (laminin-211 or merosin), laminin-4 (laminin-221 or S-merosin) and laminin-12 (laminin-213). Interacts with FBLN1, FBLN2 and NID2.
Function:
Binding to cells via a high affinity receptor, laminin is thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components.
Subcellular Location:
Secreted
extracellular space
extracellular matrix
basement membrane
Major component.
Protein Attributes:
50:
MPAATAGILL | LLLLGTLEGS | QTQRRQSQAH | QQRGLFPAVL | NLASNALITT |
100:
NATCGEKGPE | MYCKLVEHVP | GQPVRNPQCR | ICNQNSSNPY | QRHPITNAID |
150:
GKNTWWQSPS | IKNGVEYHYV | TITLDLQQVF | QIAYVIVKAA | NSPRPGNWIL |
200:
ERSLDDVEYK | PWQYHAVTDT | ECLTLYNIYP | RTGPPSYAKD | DEVICTSFYS |
250:
KIHPLENGEI | HISLINGRPS | ADDPSPELLE | FTSARYIRLR | FQRIRTLNAD |
300:
LMMFAHKDPR | EIDPIVTRRY | YYSVKDISVG | GMCICYGHAR | ACPLDPATNK |
350:
SRCECEHNTC | GESCDRCCPG | FHQKPWRAGT | FLTKSECEAC | NCHGKAEECY |
400:
YDETVASRNL | SLNIHGKYIG | GGVCINCTHN | TAGINCETCV | DGFFRPKGVS |
450:
PNYPRPCQPC | HCDPTGSLSE | VCVKDEKYAQ | RGLKPGSCHC | KTGFGGVNCD |
500:
RCVRGYHGYP | DCQPCNCSGL | GSTNEDPCVG | PCSCKENVEG | EDCSRCKSGF |
550:
FNLQEDNQKG | CEECFCSGVS | NRCQSSYWTY | GNIQDMRGWY | LTDLSGRIRM |
600:
APQLDNPDSP | QQISISNSEA | RKSLLDGYYW | SAPPPYLGNR | LPAVGGQLSF |
650:
TISYDLEEEE | DDTEKLLQLM | IIFEGNDLRI | STAYKEVYLE | PSEEHVEEVS |
700:
LKEEAFTIHG | TNLPVTRKDF | MIVLTNLGEI | LIQITYNLGM | DAIFRLSSVN |
750:
LESPVPYPTD | RRIATDVEVC | QCPPGYSGSS | CETCWPRHRR | VNGTIFGGIC |
800:
EPCQCFAHAE | ACDDITGECL | NCKDHTGGPY | CNECLPGFYG | DPTRGSPEDC |
850:
QPCACPLNIP | SNNFSPTCHL | DRSLGLICDE | CPIGYTGPRC | ERCAEGYFGQ |
900:
PSVPGGSCQP | CQCNDNLDYS | IPGSCDSLSG | SCLICKPGTT | GRYCELCADG |
950:
YFGDAVNTKN | CQPCRCDING | SFSEDCHTRT | GQCECRPNVQ | GRHCDECKPE |
1000:
TFGLQLGRGC | LPCNCNSFGS | KSFDCEASGQ | CWCQPGVAGK | KCDRCAHGYF |
1050:
NFQEGGCIAC | DCSHLGNNCD | PKTGQCICPP | NTTGEKCSEC | LPNTWGHSIV |
1100:
TGCKVCNCST | VGSLASQCNV | NTGQCSCHPK | FSGMKCSECS | RGHWNYPLCT |
1150:
LCDCFLPGTD | ATTCDLETRK | CSCSDQTGQC | SCKVNVEGVH | CDRCRPGKFG |
1200:
LDAKNPLGCS | SCYCFGVTSQ | CSEAKGLIRT | WVTLSDEQTI | LPLVDEALQH |
1250:
TTTKGIAFQK | PEIVAKMDEV | RQELHLEPFY | WKLPQQFEGK | KLMAYGGKLK |
1300:
YAIYFEARDE | TGFATYKPQV | IIRGGTPTHA | RIITRHMAAP | LIGQLTRHEI |
1350:
EMTEKEWKYY | GDDPRISRTV | TREDFLDILY | DIHYILIKAT | YGNVVRQSRI |
1400:
SEISMEVAEP | GHVLAGSPPA | HLIERCDCPP | GYSGLSCETC | APGFYRLRSE |
1450:
PGGRTPGPTL | GTCVPCQCNG | HSSQCDPETS | VCQNCQHHTA | GDFCERCALG |
1500:
YYGIVRGLPN | DCQPCACPLI | SPSNNFSPSC | VLEGLEDYRC | TACPRGYEGQ |
1550:
YCERCAPGYT | GSPSSPGGSC | QECECDPYGS | LPVPCDRVTG | LCTCRPGATG |
1600:
RKCDGCEHWH | AREGAECVFC | GDECTGLLLG | DLARLEQMTM | NINLTGPLPA |
1650:
PYKILYGLEN | TTQELKHLLS | PQRAPERLIQ | LAEGNVNTLV | METNELLTRA |
1700:
TKVTADGEQT | GQDAERTNSR | AESLEEFIKG | LVQDAEAINE | KAVKLNETLG |
1750:
NQDKTAERNL | EELQKEIDRM | LKELRSKDLQ | TQKEVAEDEL | VAAEGLLKRV |
1800:
NKLFGEPRAQ | NEDMEKDLQQ | KLAEYKNKLD | DAWDLLREAT | DKTRDANRLS |
1850:
AANQKNMTIL | ETKKEAIEGS | KRQIENTLKE | GNDILDEANQ | LLGEINSVID |
1900:
YVDDIKTKLP | PMSEELSDKI | DDLAQEIKDR | RLAEKVFQAE | SHAAQLNDSS |
1950:
AVLDGILDEA | KNISFNATAA | FRAYSNIKDY | IDEAEKVARE | AKELAQGATK |
2000:
LATSPQGLLK | EDAKGSLQKS | FRILNEAKKL | ANDVKGNHND | LNDLKTRLET |
2050:
ADLRNSGLLG | ALNDTMDKLS | AITNDTAAKL | QAVKEKAREA | NDTAKAVLAQ |
2100:
VKDLHQNLDG | LKQNYNKLAD | SVAKTNAVVK | DPSKNKIIAD | AGTSVRNLEQ |
2150:
EADRLIDKLK | PIKELEDNLK | KNISEIKELI | NQARKQANSI | KVSVSSGGDC |
2200:
VRTYRPEIKK | GSYNNIVVHV | KTAVADNLLF | YLGSAKFIDF | LAIEMRKGKV |
2250:
SFLWIVGSGV | GRVGFPDLTI | DDSYWYRIEA | SRTGRNGSIS | VRALDGPKAS |
2300:
MVPSTYHSVS | PPGYTILDVD | ANAMLFVGGL | TGKIKKADAV | RVITFTGCMG |
2350:
ETYFDNKPIG | LWNFREKEGD | CKGCTVSPQV | EDSEGTIQFD | GEGYALVSRP |
2400:
IRWYPNISTV | MFKFRTFSSS | ALLMYLATRD | LKDFMSVELS | DGHVKVSYDL |
2450:
GSGMTSVVSN | QNHNDGKWKA | FTLSRIQKQA | NISIVDIDSN | QEENVATSSS |
2500:
GNNFGLDLKA | DDKIYFGGLP | TLRNLSMKAR | PEVNVKKYSG | CLKDIEISRT |
2550:
PYNILSSPDY | VGVTKGCSLE | NVNTVSFPKP | GFVELAAVSI | DVGTEINLSF |
2600:
STRNESGIIL | LGSGGTLTPP | RRKRRQTTQA | YYAIFLNKGR | LEVHLSSGTR |
2650:
TMRKIVIKPE | PNLFHDGREH | SVHVERTRGI | FTVQIDEDRR | HIQNLTEEQP |
2700:
IEVKKLFVGG | APPEFQPSPL | RNIPAFQGCV | WNLVINSIPM | DFAQPIAFKN |
2750:
ADIGRCTYQK | PREDESEAVP | AEVIVQPQSV | PTPAFPFPVP | TMVHGPCVAE |
2800:
SEPALLTGSK | QFGLSRNSHI | AIVFDDTKVK | NRLTIELEVR | TEAESGLLFY |
2850:
MGRINHADFG | TVQLRNGFPF | FSYDLGSGST | RTMIPTKIND | GQWHKIKIVR |
2900:
VKQEGILYVD | DASSQTISPK | KADILDVGGI | LYVGGLPINY | TTRRIGPVTY |
2950:
SLDGCVRNLH | MEQAPVDLDQ | PTSSFHVGTC | FANAESGTYF | DGTGFGKAVG |
3000:
GFIVGLDLLV | EFEFRTTRPT | GVLLGISSQK | MDGMGIEMID | EKLMFHVDNG |
3050:
AGRFTAIYDA | EIPGHMCNGQ | WYKVTAKKIK | NRLELVVDGN | QVDAQSPNSA |
3100:
STSADTNDPV | FVGGFPGGLN | QFGLTTNIRF | RGCIRSLKLT | KGTANRWRLI |

Vaild Sequence:
Related Databases
Uniprot: