产品: LAMC2 抗体
货号: DF9052
描述: Rabbit polyclonal antibody to LAMC2
应用: WB IF/ICC
反应: Human
预测: Pig, Bovine, Horse, Dog, Xenopus
分子量: 130 kDa; 131kD(Calculated).
蛋白号: Q13753
RRID: AB_2842248

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产品描述

来源:
Rabbit
应用:
WB 1:1000-3000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human
预测:
Pig(100%), Bovine(100%), Horse(90%), Dog(100%), Xenopus(86%)
克隆:
Polyclonal
特异性:
LAMC2 Antibody detects endogenous levels of total LAMC2.
RRID:
AB_2842248
引用格式: Affinity Biosciences Cat# DF9052, RRID:AB_2842248.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

3918; B2T; BM600; Cell-scattering factor 140 kDa subunit; CSF 140 kDa subunit; CSF; EBR2; EBR2A; Epiligrin subunit gamma; Kalinin subunit gamma; Kalinin/nicein/epiligrin 100 kDa subunit; Ladsin 140 kDa subunit; LAMB2T; LAMC2; LAMC2_HUMAN; Laminin 5 gamma 2 subunit; Laminin B2t chain; Laminin gamma 2; laminin gamma 2 chain; Laminin subunit gamma-2; Laminin-5 subunit gamma; LAMNB2; Large adhesive scatter factor 140 kDa subunit; MGC138491; MGC141938; Nicein subunit gamma; NICEIN-100KDA;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
Q13753 LAMC2_HUMAN:

The large variant is expressed only in specific epithelial cells of embryonic and neonatal tissues. In 17-week old embryo the small variant is found in cerebral cortex, lung, and distal tubes of kidney, but not in epithelia except for distal tubuli.

序列:
MPALWLGCCLCFSLLLPAARATSRREVCDCNGKSRQCIFDRELHRQTGNGFRCLNCNDNTDGIHCEKCKNGFYRHRERDRCLPCNCNSKGSLSARCDNSGRCSCKPGVTGARCDRCLPGFHMLTDAGCTQDQRLLDSKCDCDPAGIAGPCDAGRCVCKPAVTGERCDRCRSGYYNLDGGNPEGCTQCFCYGHSASCRSSAEYSVHKITSTFHQDVDGWKAVQRNGSPAKLQWSQRHQDVFSSAQRLDPVYFVAPAKFLGNQQVSYGQSLSFDYRVDRGGRHPSAHDVILEGAGLRITAPLMPLGKTLPCGLTKTYTFRLNEHPSNNWSPQLSYFEYRRLLRNLTALRIRATYGEYSTGYIDNVTLISARPVSGAPAPWVEQCICPVGYKGQFCQDCASGYKRDSARLGPFGTCIPCNCQGGGACDPDTGDCYSGDENPDIECADCPIGFYNDPHDPRSCKPCPCHNGFSCSVMPETEEVVCNNCPPGVTGARCELCADGYFGDPFGEHGPVRPCQPCQCNNNVDPSASGNCDRLTGRCLKCIHNTAGIYCDQCKAGYFGDPLAPNPADKCRACNCNPMGSEPVGCRSDGTCVCKPGFGGPNCEHGAFSCPACYNQVKIQMDQFMQQLQRMEALISKAQGGDGVVPDTELEGRMQQAEQALQDILRDAQISEGASRSLGLQLAKVRSQENSYQSRLDDLKMTVERVRALGSQYQNRVRDTHRLITQMQLSLAESEASLGNTNIPASDHYVGPNGFKSLAQEATRLAESHVESASNMEQLTRETEDYSKQALSLVRKALHEGVGSGSGSPDGAVVQGLVEKLEKTKSLAQQLTREATQAEIEADRSYQHSLRLLDSVSRLQGVSDQSFQVEEAKRIKQKADSLSSLVTRHMDEFKRTQKNLGNWKEEAQQLLQNGKSGREKSDQLLSRANLAKSRAQEALSMGNATFYEVESILKNLREFDLQVDNRKAEAEEAMKRLSYISQKVSDASDKTQQAERALGSAAADAQRAKNGAGEALEISSEIEQEIGSLNLEANVTADGALAMEKGLASLKSEMREVEGELERKELEFDTNMDAVQMVITEAQKVDTRAKNAGVTIQDTLNTLDGLLHLMDQPLSVDEEGLVLLEQKLSRAKTQINSQLRPMMSELEERARQQRGHLHLLETSIDGILADVKNLENIRDNLPPGCYNTQALEQQ

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

Species
Results
Score
Pig
100
Bovine
100
Dog
100
Horse
90
Xenopus
86
Sheep
0
Zebrafish
0
Chicken
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - Q13753 作为底物

Site PTM Type Enzyme
Y250 Phosphorylation
Y265 Phosphorylation
Y273 Phosphorylation
K636 Ubiquitination
S686 Phosphorylation
T762 O-Glycosylation
S767 Phosphorylation
S771 Phosphorylation
S773 Phosphorylation
T779 Phosphorylation
K787 Acetylation
K819 Acetylation
T831 O-Glycosylation
T886 O-Glycosylation
S977 Phosphorylation
S987 Phosphorylation
S999 Phosphorylation

研究背景

功能:

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. Ladsin exerts cell-scattering activity toward a wide variety of cells, including epithelial, endothelial, and fibroblastic cells.

细胞定位:

Secreted>Extracellular space>Extracellular matrix>Basement membrane.
Note: Major component.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

The large variant is expressed only in specific epithelial cells of embryonic and neonatal tissues. In 17-week old embryo the small variant is found in cerebral cortex, lung, and distal tubes of kidney, but not in epithelia except for distal tubuli.

亚基结构:

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. Gamma-2 is a subunit of laminin-5 (laminin-332 or epiligrin/kalinin/nicein).

蛋白家族:

The alpha-helical domains I and II are thought to interact with other laminin chains to form a coiled coil structure.

Domain IV is globular.

研究领域

· Cellular Processes > Cellular community - eukaryotes > Focal adhesion.   (View pathway)

· Environmental Information Processing > Signal transduction > PI3K-Akt signaling pathway.   (View pathway)

· Environmental Information Processing > Signaling molecules and interaction > ECM-receptor interaction.   (View pathway)

· Human Diseases > Infectious diseases: Parasitic > Toxoplasmosis.

· Human Diseases > Infectious diseases: Parasitic > Amoebiasis.

· Human Diseases > Infectious diseases: Viral > Human papillomavirus infection.

· Human Diseases > Cancers: Overview > Pathways in cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Small cell lung cancer.   (View pathway)

文献引用

1). Overexpression of Laminin 5γ2 Chain Correlates with Tumor Cell Proliferation, Invasion, and Poor Prognosis in Laryngeal Squamous Cell Carcinoma. Journal of Oncology, 2022 (PubMed: 36284634)

Application: WB    Species: Human    Sample: LSCC cells

Figure 2 LAMC2 was highly expressed in LSCC cells. (a) and (b): LAMC2 mRNA and protein expression in LSCC cells texted by qRT-PCR and western blot. (c) and (d): qRT-PCR and western blot were performed to detect the effect of LAMC2 overexpression on LAMC2 mRNA and protein expression. (e) and (f): LAMC2 knockdown inhibited the expression of LAMC2 mRNA and protein in AMC-HN-8 cells. qRT-PCR and Western blot were performed to detected the effect of LAMC2 knockdown on LAMC2 mRNA and protein expression. Data were expressed as mean ± SD, n = 3. Compared to the 16HBE group, ▲▲P < 0.01. Compared to the vector group, ##P < 0.01. Compared to the shNC group, ∗∗P < 0.01.

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