ELISA/assay

Human Laminin PicoKine ELISA Kit

MBS175954

96 Wells

475美元

酶联免疫吸附试剂盒

Human Laminin PicoKine ELISA Kit

层粘连蛋白

层粘连蛋白亚单位甲1;层粘连蛋白亚单位甲2;层粘连蛋白亚单位乙1;层粘连蛋白亚单位乙2;层粘连蛋白, 甲1;层粘连蛋白, 甲2;层粘连蛋白, 乙1;层粘连蛋白, 乙2(层粘连蛋白S);Lamb2;LAMB2_HUMAN;LAMC1;LAMC2;LAMC3;层粘连蛋白A;层粘连蛋白B;层粘连蛋白B1s链;层粘连蛋白丙1;层粘连蛋白丙2;层粘连蛋白丙3;层粘连蛋白亚单位乙2;层粘连蛋白11亚单位乙;层粘连蛋白14亚单位乙;层粘连蛋白15亚单位乙;层粘连蛋白3亚单位乙;层粘连蛋白4亚单位乙;层粘连蛋白7亚单位乙;层粘连蛋白9亚单位乙;OCCM;S-LAM乙;S层粘连蛋白亚单位乙

Laminin subunit alpha-3; laminin subunit alpha-3; BM600 150kD subunit; nicein 150kD subunit; nicein subunit alpha; kalinin 165kD subunit; kalinin subunit alpha; epiligrin subunit alpha; laminin-5 alpha 3 chain; laminin-5 subunit alpha; laminin-6 subunit alpha; laminin-7 subunit alpha; epiligrin 170 kda subunit; epiligrin alpha 3 subunit; laminin, alpha 3 (nicein (150kD), kalinin (165kD), BM600 (150kD), epilegrin); laminin, alpha 3; Epiligrin 170 kDa subunit; E170; Epiligrin subunit alpha; Kalinin subunit alpha; Laminin-5 subunit alpha; Laminin-6 subunit alpha; Laminin-7 subunit alpha; Nicein subunit alpha

LAMA1

LAMA2;LAMB1;LAMB2

LAMA3;LAMA3;E170;LOCS;BM600;LAMNA;lama3a;LAMNA;E170

LAMA3_HUMAN

人类

1,668

Natural human Laminin

Store at 4 degree C for 6 months, at -20 degree C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

Samples: Cell culture supernates, serum and plasma (heparin, EDTA). Assay Type: Sandwich. Detection Range: 156pg/ml-10,000pg/ml. Sensitivity: < 10pg/ml

Principle of the assay: human Laminin ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A polyclonal antibody from rabbit specific for Laminin has been precoated onto 96-well plates. Standards(from human fibroblasts) and test samples are added to the wells, a biotinylated detection polyclonal antibody from rabbit specific for Laminin is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human Laminin amount of sample captured in plate. Background: Laminin is a large basement membrane glycoprotein composed of three subunits designated the A, B1, and B2.1 Laminin has diverse biological functions, which include stimulating epithelial cell growth and differentiation.2 The nucleotide sequence of human laminin A chain has an open reading frame encoding 3075-amino acids.1 The human laminin A chain is at locus 18p11.3.3 The nucleotide sequence of the human laminin B1 reveals a 5358-base pair open reading frame that potentially codes for 1786 amino acids, including 20 amino acids of a presumptive signal peptide.2 The gene for the human laminin-B1 chain has been localized to chromosome 7, band q31.4 The B2 chain consists of six distinct domains, including two domains with alpha-helical, coiled-coil structures, two domains with cysteine-rich homologous repeats, and two globular domains. The amino acid sequences of the B2 and B1 chains demonstrate considerable homology.5 The human laminin B2 chain gene maps to the long arm of chromosome 1 in the band q31.6 The standard product used in this kit is isolated from plasma.

B0YJ33

184,054 Da

Alpha6-Beta4 Integrin Signaling Pathway (198807); Amoebiasis Pathway (167324); Amoebiasis Pathway (167191); Anchoring Fibril Formation Pathway (730307); Assembly Of Collagen Fibrils And Other Multimeric Structures Pathway (730306); Cell Junction Organization Pathway (160966); Cell-Cell Communication Pathway (477132); Collagen Formation Pathway (645288); Degradation Of The Extracellular Matrix Pathway (576263); ECM Proteoglycans Pathway (833812)

Laminins are basement membrane components thought to mediate the attachment, migration and organization of cells into tissues during embryonic development by interacting with other extracellular matrix components. The protein encoded by this gene is the alpha-3 subunit of laminin 5, which is a complex glycoprotein composed of three subunits (alpha, beta, and gamma). Laminin 5 is thought to be involved in cell adhesion, signal transduction and differentiation of keratinocytes. Mutations in this gene have been identified as the cause of Herlitz type junctional epidermolysis bullosa. Alternatively spliced transcript variants encoding different isoforms have been identified for this gene. [provided by RefSeq, Jul 2008]

LAMA3: 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. Defects in LAMA3 are a cause of epidermolysis bullosa junctional Herlitz type (H-JEB); also known as junctional epidermolysis bullosa Herlitz-Pearson type. JEB defines a group of blistering skin diseases characterized by tissue separation which occurs within the dermo-epidermal basement membrane. H-JEB is a severe, infantile and lethal form. Death occurs usually within the first six months of life. Occasionally, children survive to teens. H-JEB is marked by bullous lesions at birth and extensive denudation of skin and mucous membranes that may be hemorrhagic. Defects in LAMA3 are the cause of laryngoonychocutaneous syndrome (LOCS). LOCS is an autosomal recessive epithelial disorder confined to the Punjabi Muslim population. The condition is characterized by cutaneous erosions, nail dystrophy and exuberant vascular granulation tissue in certain epithelia, especially conjunctiva and larynx. 3 isoforms of the human protein are produced by alternative splicing. Protein type: Secreted, signal peptide; Motility/polarity/chemotaxis; Secreted. Chromosomal Location of Human Ortholog: 18q11.2. Cellular Component: laminin-5 complex; laminin-1 complex; extracellular region; basement membrane. Molecular Function: structural molecule activity; receptor binding. Biological Process: regulation of cell adhesion; extracellular matrix disassembly; extracellular matrix organization and biogenesis; hemidesmosome assembly; epidermis development; regulation of embryonic development; cell adhesion; regulation of cell migration. Disease: Epidermolysis Bullosa, Junctional, Non-herlitz Type; Laryngoonychocutaneous Syndrome; Epidermolysis Bullosa, Junctional, Herlitz Type

96 Wells

475美元