ID LAMC2_HUMAN Reviewed; 1193 AA. AC Q13753; Q02536; Q02537; Q13752; Q14941; Q14DF7; Q2M1N2; Q5VYE8; DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot. DT 07-MAR-2006, sequence version 2. DT 27-MAR-2024, entry version 219. DE RecName: Full=Laminin subunit gamma-2; DE AltName: Full=Cell-scattering factor 140 kDa subunit; DE Short=CSF 140 kDa subunit; DE AltName: Full=Epiligrin subunit gamma; DE AltName: Full=Kalinin subunit gamma; DE AltName: Full=Kalinin/nicein/epiligrin 100 kDa subunit; DE AltName: Full=Ladsin 140 kDa subunit; DE AltName: Full=Laminin B2t chain; DE AltName: Full=Laminin-5 subunit gamma; DE AltName: Full=Large adhesive scatter factor 140 kDa subunit; DE AltName: Full=Nicein subunit gamma; DE Flags: Precursor; GN Name=LAMC2; Synonyms=LAMB2T, LAMNB2; OS Homo sapiens (Human). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; OC Homo. OX NCBI_TaxID=9606; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA], AND ALTERNATIVE SPLICING. RC TISSUE=Fibrosarcoma; RX PubMed=1383240; DOI=10.1083/jcb.119.3.679; RA Kallunki P., Sainio K., Eddy R., Byers M., Kallunki T., Sariola H., RA Beck K., Hirvonen H., Shows T.B., Tryggvason K.; RT "A truncated laminin chain homologous to the B2 chain: structure, spatial RT expression, and chromosomal assignment."; RL J. Cell Biol. 119:679-693(1992). RN [2] RP NUCLEOTIDE SEQUENCE [MRNA], AND PROTEIN SEQUENCE OF 1090-1114. RC TISSUE=Epidermis, and Keratinocyte; RX PubMed=8306988; DOI=10.1111/j.1432-1033.1994.tb19932.x; RA Vailly J., Verrando P., Champliaud M.-F., Gerecke D., Wagman D.W., RA Baudoin C., Aberdam D., Burgeson R., Bauer E., Ortonne J.-P.; RT "The 100-kDa chain of nicein/kalinin is a laminin B2 chain variant."; RL Eur. J. Biochem. 219:209-218(1994). RN [3] RP NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND ALTERNATIVE SPLICING. RC TISSUE=Placenta; RX PubMed=8786121; DOI=10.1006/geno.1996.0076; RA Airenne T., Haakana H., Sainio K., Kallunki T., Kallunki P., Sariola H., RA Tryggvason K.; RT "Structure of the human laminin gamma 2 chain gene (LAMC2): alternative RT splicing with different tissue distribution of two transcripts."; RL Genomics 32:54-64(1996). RN [4] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RX PubMed=16710414; DOI=10.1038/nature04727; RA Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., RA Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., RA Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K., RA Atkinson A., Cooper R., Jones C., Hall R.E., Andrews T.D., Lloyd C., RA Ainscough R., Almeida J.P., Ambrose K.D., Anderson F., Andrew R.W., RA Ashwell R.I.S., Aubin K., Babbage A.K., Bagguley C.L., Bailey J., RA Beasley H., Bethel G., Bird C.P., Bray-Allen S., Brown J.Y., Brown A.J., RA Buckley D., Burton J., Bye J., Carder C., Chapman J.C., Clark S.Y., RA Clarke G., Clee C., Cobley V., Collier R.E., Corby N., Coville G.J., RA Davies J., Deadman R., Dunn M., Earthrowl M., Ellington A.G., Errington H., RA Frankish A., Frankland J., French L., Garner P., Garnett J., Gay L., RA Ghori M.R.J., Gibson R., Gilby L.M., Gillett W., Glithero R.J., RA Grafham D.V., Griffiths C., Griffiths-Jones S., Grocock R., Hammond S., RA Harrison E.S.I., Hart E., Haugen E., Heath P.D., Holmes S., Holt K., RA Howden P.J., Hunt A.R., Hunt S.E., Hunter G., Isherwood J., James R., RA Johnson C., Johnson D., Joy A., Kay M., Kershaw J.K., Kibukawa M., RA Kimberley A.M., King A., Knights A.J., Lad H., Laird G., Lawlor S., RA Leongamornlert D.A., Lloyd D.M., Loveland J., Lovell J., Lush M.J., RA Lyne R., Martin S., Mashreghi-Mohammadi M., Matthews L., Matthews N.S.W., RA McLaren S., Milne S., Mistry S., Moore M.J.F., Nickerson T., O'Dell C.N., RA Oliver K., Palmeiri A., Palmer S.A., Parker A., Patel D., Pearce A.V., RA Peck A.I., Pelan S., Phelps K., Phillimore B.J., Plumb R., Rajan J., RA Raymond C., Rouse G., Saenphimmachak C., Sehra H.K., Sheridan E., RA Shownkeen R., Sims S., Skuce C.D., Smith M., Steward C., Subramanian S., RA Sycamore N., Tracey A., Tromans A., Van Helmond Z., Wall M., Wallis J.M., RA White S., Whitehead S.L., Wilkinson J.E., Willey D.L., Williams H., RA Wilming L., Wray P.W., Wu Z., Coulson A., Vaudin M., Sulston J.E., RA Durbin R.M., Hubbard T., Wooster R., Dunham I., Carter N.P., McVean G., RA Ross M.T., Harrow J., Olson M.V., Beck S., Rogers J., Bentley D.R.; RT "The DNA sequence and biological annotation of human chromosome 1."; RL Nature 441:315-321(2006). RN [5] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RA Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., RA Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., RA Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., RA Turner R., Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., RA Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., RA Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., RA Hunkapiller M.W., Myers E.W., Venter J.C.; RL Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases. RN [6] RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM SHORT). RC TISSUE=Cerebellum; RX PubMed=15489334; DOI=10.1101/gr.2596504; RG The MGC Project Team; RT "The status, quality, and expansion of the NIH full-length cDNA project: RT the Mammalian Gene Collection (MGC)."; RL Genome Res. 14:2121-2127(2004). RN [7] RP NUCLEOTIDE SEQUENCE OF 435-449, FUNCTION, AND HEPARIN-BINDING. RX PubMed=8265624; DOI=10.1073/pnas.90.24.11767; RA Miyazaki K., Kikkawa Y., Nakamura A., Yasumitsu H., Umeda M.; RT "A large cell-adhesive scatter factor secreted by human gastric carcinoma RT cells."; RL Proc. Natl. Acad. Sci. U.S.A. 90:11767-11771(1993). RN [8] RP INVOLVEMENT IN JEB3B. RX PubMed=8012393; DOI=10.1038/ng0394-293; RA Pulkkinen L., Christiano A.M., Airenne T., Haakana H., Tryggvason K., RA Uitto J.; RT "Mutations in the gamma 2 chain gene (LAMC2) of kalinin/laminin 5 in the RT junctional forms of epidermolysis bullosa."; RL Nat. Genet. 6:293-297(1994). RN [9] RP INVOLVEMENT IN JEB3A, AND INVOLVEMENT IN JEB3B. RX PubMed=11810295; DOI=10.1007/s00439-001-0630-1; RA Nakano A., Chao S.C., Pulkkinen L., Murrell D., Bruckner-Tuderman L., RA Pfendner E., Uitto J.; RT "Laminin 5 mutations in junctional epidermolysis bullosa: molecular basis RT of Herlitz vs. non-Herlitz phenotypes."; RL Hum. Genet. 110:41-51(2002). RN [10] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=21269460; DOI=10.1186/1752-0509-5-17; RA Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., RA Bennett K.L., Superti-Furga G., Colinge J.; RT "Initial characterization of the human central proteome."; RL BMC Syst. Biol. 5:17-17(2011). RN [11] RP GLYCOSYLATION. RX PubMed=32337544; DOI=10.1093/glycob/cwaa039; RA Toledo A.G., Pihl J., Spliid C.B., Persson A., Nilsson J., Pereira M.A., RA Gustavsson T., Choudhary S., Oo H.Z., Black P.C., Daugaard M., Esko J.D., RA Larson G., Salanti A., Clausen T.M.; RT "An affinity chromatography and glycoproteomics workflow to profile the RT chondroitin sulfate proteoglycans that interact with malarial VAR2CSA in RT the placenta and in cancer."; RL Glycobiology 30:989-1002(2020). CC -!- FUNCTION: Binding to cells via a high affinity receptor, laminin is CC thought to mediate the attachment, migration and organization of cells CC into tissues during embryonic development by interacting with other CC extracellular matrix components. Ladsin exerts cell-scattering activity CC toward a wide variety of cells, including epithelial, endothelial, and CC fibroblastic cells. {ECO:0000269|PubMed:8265624}. CC -!- SUBUNIT: Laminin is a complex glycoprotein, consisting of three CC different polypeptide chains (alpha, beta, gamma), which are bound to CC each other by disulfide bonds into a cross-shaped molecule comprising CC one long and three short arms with globules at each end. Gamma-2 is a CC subunit of laminin-5 (laminin-332 or epiligrin/kalinin/nicein). CC -!- SUBCELLULAR LOCATION: Secreted, extracellular space, extracellular CC matrix, basement membrane. Note=Major component. CC -!- ALTERNATIVE PRODUCTS: CC Event=Alternative splicing; Named isoforms=2; CC Name=Long; CC IsoId=Q13753-1; Sequence=Displayed; CC Name=Short; CC IsoId=Q13753-2; Sequence=VSP_003040; CC -!- TISSUE SPECIFICITY: The large variant is expressed only in specific CC epithelial cells of embryonic and neonatal tissues. In 17-week old CC embryo the small variant is found in cerebral cortex, lung, and distal CC tubes of kidney, but not in epithelia except for distal tubuli. CC -!- DOMAIN: The alpha-helical domains I and II are thought to interact with CC other laminin chains to form a coiled coil structure. CC -!- DOMAIN: Domain IV is globular. CC -!- PTM: O-glycosylated; contains chondroitin sulfate (CS). CS attachment CC is on either Ser-803 or Ser-805. {ECO:0000269|PubMed:32337544}. CC -!- DISEASE: Epidermolysis bullosa, junctional 3A, intermediate (JEB3A) CC [MIM:619785]: A form of epidermolysis bullosa, a genodermatosis CC characterized by recurrent blistering, fragility of the skin and CC mucosal epithelia, and erosions caused by minor mechanical trauma. CC JEB3A is an autosomal recessive, intermediate form in which blistering CC lesions occur between the epidermis and the dermis at the lamina lucida CC level of the basement membrane zone. In intermediate forms of CC junctional epidermolysis bullosa, blistering does not lead to the CC formation of chronic granulation tissue and does not affect the CC lifespan of affected individuals. Nail dystrophy and dental enamel CC defects are present. Scarring or non-scarring alopecia and diffuse hair CC loss may occur. {ECO:0000269|PubMed:11810295}. Note=The disease is CC caused by variants affecting the gene represented in this entry. CC -!- DISEASE: Epidermolysis bullosa, junctional 3B, severe (JEB3B) CC [MIM:619786]: A form of epidermolysis bullosa, a genodermatosis CC characterized by recurrent blistering, fragility of the skin and CC mucosal epithelia, and erosions caused by minor mechanical trauma. CC JEB3B is an autosomal recessive form in which blistering lesions occur CC between the epidermis and the dermis at the lamina lucida level of the CC basement membrane zone. It belongs to the severe spectrum of junctional CC epidermolysis bullosa (previously known as generalized severe or CC Herlitz type), characterized by onset of blistering over large regions CC of the body at birth or in early infancy. Blistering also affects the CC mucous membranes, such as the moist lining of the mouth and digestive CC tract, which can make it difficult to eat and digest food. The CC extensive blistering leads to scarring and the formation of red, bumpy CC patches called granulation tissue. Other complications can include CC fusion of the fingers and toes, abnormalities of the fingernails and CC toenails, joint deformities, dental enamel defects, and alopecia. CC Severe, junctional forms are associated with death in the first 6 to 24 CC months of life. {ECO:0000269|PubMed:11810295, CC ECO:0000269|PubMed:8012393}. Note=The disease is caused by variants CC affecting the gene represented in this entry. CC -!- MISCELLANEOUS: Binds heparin. {ECO:0000250}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; Z15008; CAA78728.1; -; mRNA. DR EMBL; Z15009; CAA78729.1; -; mRNA. DR EMBL; X73902; CAA52108.1; -; mRNA. DR EMBL; U31201; AAC50457.1; -; Genomic_DNA. DR EMBL; U31178; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31179; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31180; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31181; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31182; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31183; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31184; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31186; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31187; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31188; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31189; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31190; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31191; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31192; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31193; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31194; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31195; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31196; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31197; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31198; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31199; AAC50457.1; JOINED; Genomic_DNA. DR EMBL; U31200; AAC50456.1; -; Genomic_DNA. DR EMBL; U31178; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31179; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31180; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31181; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31182; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31183; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31184; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31186; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31187; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31188; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31189; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31190; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31191; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31192; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31193; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31194; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31195; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31196; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31197; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; U31198; AAC50456.1; JOINED; Genomic_DNA. DR EMBL; AL354953; -; NOT_ANNOTATED_CDS; Genomic_DNA. DR EMBL; CH471067; EAW91146.1; -; Genomic_DNA. DR EMBL; BC112286; AAI12287.1; -; mRNA. DR EMBL; BC113378; AAI13379.1; -; mRNA. DR CCDS; CCDS1352.1; -. [Q13753-1] DR CCDS; CCDS44285.1; -. [Q13753-2] DR PIR; A44018; A44018. DR RefSeq; NP_005553.2; NM_005562.2. [Q13753-1] DR RefSeq; NP_061486.2; NM_018891.2. [Q13753-2] DR AlphaFoldDB; Q13753; -. DR SMR; Q13753; -. DR BioGRID; 110112; 27. DR ComplexPortal; CPX-1774; Laminin-332 complex variant A. DR ComplexPortal; CPX-1783; Laminin-522 complex. DR ComplexPortal; CPX-3165; Laminin-332 complex variant B. DR IntAct; Q13753; 6. DR MINT; Q13753; -. DR STRING; 9606.ENSP00000264144; -. DR ChEMBL; CHEMBL2364187; -. DR Allergome; 8331; Hom s Laminin gamma_2. DR GlyConnect; 1445; 2 N-Linked glycans (2 sites). DR GlyCosmos; Q13753; 4 sites, 2 glycans. DR GlyGen; Q13753; 12 sites, 2 N-linked glycans (2 sites), 1 O-linked glycan (6 sites). DR iPTMnet; Q13753; -. DR MetOSite; Q13753; -. DR PhosphoSitePlus; Q13753; -. DR SwissPalm; Q13753; -. DR BioMuta; LAMC2; -. DR DMDM; 90185107; -. DR EPD; Q13753; -. DR jPOST; Q13753; -. DR MassIVE; Q13753; -. DR MaxQB; Q13753; -. DR PaxDb; 9606-ENSP00000264144; -. DR PeptideAtlas; Q13753; -. DR ProteomicsDB; 59675; -. [Q13753-1] DR ProteomicsDB; 59676; -. [Q13753-2] DR Pumba; Q13753; -. DR Antibodypedia; 3791; 320 antibodies from 32 providers. DR DNASU; 3918; -. DR Ensembl; ENST00000264144.5; ENSP00000264144.4; ENSG00000058085.15. [Q13753-1] DR Ensembl; ENST00000493293.5; ENSP00000432063.1; ENSG00000058085.15. [Q13753-2] DR GeneID; 3918; -. DR KEGG; hsa:3918; -. DR MANE-Select; ENST00000264144.5; ENSP00000264144.4; NM_005562.3; NP_005553.2. DR UCSC; uc001gpz.5; human. [Q13753-1] DR AGR; HGNC:6493; -. DR CTD; 3918; -. DR DisGeNET; 3918; -. DR GeneCards; LAMC2; -. DR GeneReviews; LAMC2; -. DR HGNC; HGNC:6493; LAMC2. DR HPA; ENSG00000058085; Tissue enhanced (urinary). DR MalaCards; LAMC2; -. DR MIM; 150292; gene. DR MIM; 619785; phenotype. DR MIM; 619786; phenotype. DR neXtProt; NX_Q13753; -. DR OpenTargets; ENSG00000058085; -. DR Orphanet; 79402; Intermediate generalized junctional epidermolysis bullosa. DR Orphanet; 79404; Severe generalized junctional epidermolysis bullosa. DR PharmGKB; PA30281; -. DR VEuPathDB; HostDB:ENSG00000058085; -. DR eggNOG; KOG1836; Eukaryota. DR GeneTree; ENSGT00940000160470; -. DR HOGENOM; CLU_002471_0_0_1; -. DR InParanoid; Q13753; -. DR OMA; ARWVQTC; -. DR OrthoDB; 90222at2759; -. DR PhylomeDB; Q13753; -. DR PathwayCommons; Q13753; -. DR Reactome; R-HSA-1474228; Degradation of the extracellular matrix. DR Reactome; R-HSA-2022090; Assembly of collagen fibrils and other multimeric structures. DR Reactome; R-HSA-2214320; Anchoring fibril formation. DR Reactome; R-HSA-3000157; Laminin interactions. DR Reactome; R-HSA-3000171; Non-integrin membrane-ECM interactions. DR Reactome; R-HSA-446107; Type I hemidesmosome assembly. DR Reactome; R-HSA-8874081; MET activates PTK2 signaling. DR SignaLink; Q13753; -. DR SIGNOR; Q13753; -. DR BioGRID-ORCS; 3918; 11 hits in 1146 CRISPR screens. DR ChiTaRS; LAMC2; human. DR GeneWiki; Laminin,_gamma_2; -. DR GenomeRNAi; 3918; -. DR Pharos; Q13753; Tbio. DR PRO; PR:Q13753; -. DR Proteomes; UP000005640; Chromosome 1. DR RNAct; Q13753; Protein. DR Bgee; ENSG00000058085; Expressed in islet of Langerhans and 143 other cell types or tissues. DR GO; GO:0005938; C:cell cortex; IEA:Ensembl. DR GO; GO:0062023; C:collagen-containing extracellular matrix; HDA:BHF-UCL. DR GO; GO:0005576; C:extracellular region; TAS:Reactome. DR GO; GO:0005615; C:extracellular space; IEA:Ensembl. DR GO; GO:0005607; C:laminin-2 complex; IEA:Ensembl. DR GO; GO:0048471; C:perinuclear region of cytoplasm; IEA:Ensembl. DR GO; GO:0008201; F:heparin binding; IEA:UniProtKB-KW. DR GO; GO:0007155; P:cell adhesion; IEA:UniProtKB-KW. DR GO; GO:0008544; P:epidermis development; TAS:ProtInc. DR GO; GO:0030335; P:positive regulation of cell migration; IMP:BHF-UCL. DR GO; GO:0008284; P:positive regulation of cell population proliferation; IMP:BHF-UCL. DR CDD; cd00055; EGF_Lam; 6. DR Gene3D; 2.10.25.10; Laminin; 5. DR InterPro; IPR000742; EGF-like_dom. DR InterPro; IPR000034; Laminin_IV. DR InterPro; IPR002049; LE_dom. DR PANTHER; PTHR10574:SF313; LAMININ SUBUNIT GAMMA-2; 1. DR PANTHER; PTHR10574; NETRIN/LAMININ-RELATED; 1. DR Pfam; PF00052; Laminin_B; 1. DR Pfam; PF00053; Laminin_EGF; 7. DR PRINTS; PR00011; EGFLAMININ. DR SMART; SM00181; EGF; 6. DR SMART; SM00180; EGF_Lam; 7. DR SMART; SM00281; LamB; 1. DR SUPFAM; SSF57196; EGF/Laminin; 5. DR PROSITE; PS00022; EGF_1; 4. DR PROSITE; PS01186; EGF_2; 2. DR PROSITE; PS01248; EGF_LAM_1; 6. DR PROSITE; PS50027; EGF_LAM_2; 6. DR PROSITE; PS51115; LAMININ_IVA; 1. DR Genevisible; Q13753; HS. PE 1: Evidence at protein level; KW Alternative splicing; Basement membrane; Cell adhesion; Coiled coil; KW Direct protein sequencing; Disulfide bond; Epidermolysis bullosa; KW Extracellular matrix; Glycoprotein; Heparin-binding; KW Laminin EGF-like domain; Proteoglycan; Reference proteome; Repeat; KW Secreted; Signal. FT SIGNAL 1..21 FT /evidence="ECO:0000255" FT CHAIN 22..1193 FT /note="Laminin subunit gamma-2" FT /id="PRO_0000017077" FT DOMAIN 28..83 FT /note="Laminin EGF-like 1" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 84..130 FT /note="Laminin EGF-like 2" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 139..186 FT /note="Laminin EGF-like 3" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 187..196 FT /note="Laminin EGF-like 4; first part" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 213..381 FT /note="Laminin IV type A" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00458" FT DOMAIN 382..415 FT /note="Laminin EGF-like 4; second part" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 416..461 FT /note="Laminin EGF-like 5" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 462..516 FT /note="Laminin EGF-like 6" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 517..572 FT /note="Laminin EGF-like 7" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DOMAIN 573..602 FT /note="Laminin EGF-like 8; truncated" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT REGION 603..1193 FT /note="Domain II and I" FT COILED 611..718 FT /evidence="ECO:0000255" FT COILED 811..1076 FT /evidence="ECO:0000255" FT COILED 1117..1193 FT /evidence="ECO:0000255" FT CARBOHYD 342 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 362 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 803 FT /note="O-linked (Xyl...) (chondroitin sulfate) serine" FT /evidence="ECO:0000255" FT CARBOHYD 805 FT /note="O-linked (Xyl...) (chondroitin sulfate) serine" FT /evidence="ECO:0000255" FT CARBOHYD 942 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 1033 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT DISULFID 28..37 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 30..53 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 56..65 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 68..81 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 84..96 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 86..102 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 104..113 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 116..128 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 139..150 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 141..155 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 157..166 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 169..184 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 462..470 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 464..481 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 484..493 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 496..514 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 517..531 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 519..538 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 541..550 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 553..570 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 573..585 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 575..591 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 593..602 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00460" FT DISULFID 609 FT /note="Interchain" FT /evidence="ECO:0000305" FT DISULFID 612 FT /note="Interchain" FT /evidence="ECO:0000305" FT DISULFID 1184 FT /note="Interchain" FT /evidence="ECO:0000305" FT VAR_SEQ 1110..1193 FT /note="DQPLSVDEEGLVLLEQKLSRAKTQINSQLRPMMSELEERARQQRGHLHLLET FT SIDGILADVKNLENIRDNLPPGCYNTQALEQQ -> GM (in isoform Short)" FT /evidence="ECO:0000303|PubMed:15489334" FT /id="VSP_003040" FT VARIANT 111 FT /note="A -> P (in dbSNP:rs12065473)" FT /id="VAR_050081" FT VARIANT 115 FT /note="R -> Q (in dbSNP:rs17481405)" FT /id="VAR_050082" FT VARIANT 124 FT /note="T -> M (in dbSNP:rs11586699)" FT /id="VAR_050083" FT VARIANT 136 FT /note="D -> V (in dbSNP:rs12037099)" FT /id="VAR_050084" FT VARIANT 247 FT /note="D -> E (in dbSNP:rs2296306)" FT /id="VAR_022017" FT VARIANT 608 FT /note="S -> I (in dbSNP:rs4373715)" FT /id="VAR_050085" FT VARIANT 733 FT /note="S -> T (in dbSNP:rs2296303)" FT /id="VAR_020304" FT CONFLICT 12 FT /note="F -> L (in Ref. 2; CAA52108)" FT /evidence="ECO:0000305" FT CONFLICT 473 FT /note="M -> I (in Ref. 1; CAA78728/CAA78729)" FT /evidence="ECO:0000305" FT CONFLICT 521 FT /note="N -> S (in Ref. 1; CAA78728/CAA78729)" FT /evidence="ECO:0000305" FT CONFLICT 857 FT /note="R -> P (in Ref. 1; CAA78728/CAA78729)" FT /evidence="ECO:0000305" FT CONFLICT 883 FT /note="S -> T (in Ref. 3; AAC50457/AAC50456)" FT /evidence="ECO:0000305" SQ SEQUENCE 1193 AA; 130976 MW; 0BBE1A56516C5C9A CRC64; MPALWLGCCL CFSLLLPAAR ATSRREVCDC NGKSRQCIFD RELHRQTGNG FRCLNCNDNT DGIHCEKCKN GFYRHRERDR CLPCNCNSKG SLSARCDNSG RCSCKPGVTG ARCDRCLPGF HMLTDAGCTQ DQRLLDSKCD CDPAGIAGPC DAGRCVCKPA VTGERCDRCR SGYYNLDGGN PEGCTQCFCY GHSASCRSSA EYSVHKITST FHQDVDGWKA VQRNGSPAKL QWSQRHQDVF SSAQRLDPVY FVAPAKFLGN QQVSYGQSLS FDYRVDRGGR HPSAHDVILE GAGLRITAPL MPLGKTLPCG LTKTYTFRLN EHPSNNWSPQ LSYFEYRRLL RNLTALRIRA TYGEYSTGYI DNVTLISARP VSGAPAPWVE QCICPVGYKG QFCQDCASGY KRDSARLGPF GTCIPCNCQG GGACDPDTGD CYSGDENPDI ECADCPIGFY NDPHDPRSCK PCPCHNGFSC SVMPETEEVV CNNCPPGVTG ARCELCADGY FGDPFGEHGP VRPCQPCQCN NNVDPSASGN CDRLTGRCLK CIHNTAGIYC DQCKAGYFGD PLAPNPADKC RACNCNPMGS EPVGCRSDGT CVCKPGFGGP NCEHGAFSCP ACYNQVKIQM DQFMQQLQRM EALISKAQGG DGVVPDTELE GRMQQAEQAL QDILRDAQIS EGASRSLGLQ LAKVRSQENS YQSRLDDLKM TVERVRALGS QYQNRVRDTH RLITQMQLSL AESEASLGNT NIPASDHYVG PNGFKSLAQE ATRLAESHVE SASNMEQLTR ETEDYSKQAL SLVRKALHEG VGSGSGSPDG AVVQGLVEKL EKTKSLAQQL TREATQAEIE ADRSYQHSLR LLDSVSRLQG VSDQSFQVEE AKRIKQKADS LSSLVTRHMD EFKRTQKNLG NWKEEAQQLL QNGKSGREKS DQLLSRANLA KSRAQEALSM GNATFYEVES ILKNLREFDL QVDNRKAEAE EAMKRLSYIS QKVSDASDKT QQAERALGSA AADAQRAKNG AGEALEISSE IEQEIGSLNL EANVTADGAL AMEKGLASLK SEMREVEGEL ERKELEFDTN MDAVQMVITE AQKVDTRAKN AGVTIQDTLN TLDGLLHLMD QPLSVDEEGL VLLEQKLSRA KTQINSQLRP MMSELEERAR QQRGHLHLLE TSIDGILADV KNLENIRDNL PPGCYNTQAL EQQ //