产品: VTN 抗体
货号: DF6542
描述: Rabbit polyclonal antibody to VTN
应用: WB IHC
反应: Human, Mouse
分子量: 54kDa; 54kD(Calculated).
蛋白号: P04004
RRID: AB_2838504

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200
*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,Mouse
克隆:
Polyclonal
特异性:
VTN Antibody detects endogenous levels of total VTN.
RRID:
AB_2838504
引用格式: Affinity Biosciences Cat# DF6542, RRID:AB_2838504.
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

Complement S Protein; Epibolin; S Protein; S-protein; Serum Spreading Factor; Serum-spreading factor; Somatomedin B; Somatomedin-B; V75; Vitronectin V10 subunit; Vitronectin V65 subunit; VN; VNT; VTN; VTNC_HUMAN;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P04004 VTNC_HUMAN:

Expressed in the retina pigment epithelium (at protein level) (PubMed:25136834). Plasma.

描述:
The protein encoded by this gene is a member of the pexin family. It is found in serum and tissues and promotes cell adhesion and spreading, inhibits the membrane-damaging effect of the terminal cytolytic complement pathway, and binds to several serpin serine protease inhibitors. It is a secreted protein and exists in either a single chain form or a clipped, two chain form held together by a disulfide bond. [provided by RefSeq, Jul 2008]
序列:
MAPLRPLLILALLAWVALADQESCKGRCTEGFNVDKKCQCDELCSYYQSCCTDYTAECKPQVTRGDVFTMPEDEYTVYDDGEEKNNATVHEQVGGPSLTSDLQAQSKGNPEQTPVLKPEEEAPAPEVGASKPEGIDSRPETLHPGRPQPPAEEELCSGKPFDAFTDLKNGSLFAFRGQYCYELDEKAVRPGYPKLIRDVWGIEGPIDAAFTRINCQGKTYLFKGSQYWRFEDGVLDPDYPRNISDGFDGIPDNVDAALALPAHSYSGRERVYFFKGKQYWEYQFQHQPSQEECEGSSLSAVFEHFAMMQRDSWEDIFELLFWGRTSAGTRQPQFISRDWHGVPGQVDAAMAGRIYISGMAPRPSLAKKQRFRHRNRKGYRSQRGHSRGRNQNSRRPSRATWLSLFSSEESNLGANNYDDYRMDWLVPATCEPIQSVFFFSGDKYYRVNLRTRRVDTVDPPYPRSIAQYWLGCPAPGHL

翻译修饰 - P04004 作为底物

Site PTM Type Enzyme
T69 Phosphorylation P68400 (CSNK2A1)
Y75 Phosphorylation
T76 Phosphorylation P68400 (CSNK2A1)
N86 N-Glycosylation
S106 Phosphorylation
S130 Phosphorylation
S137 Phosphorylation
T141 Phosphorylation
N169 N-Glycosylation
S171 Phosphorylation
Y179 Phosphorylation
K218 Acetylation
T219 Phosphorylation
N242 N-Glycosylation
S312 Phosphorylation
T325 Phosphorylation
S357 Phosphorylation
S364 Phosphorylation
S381 Phosphorylation P05771 (PRKCB) , P17252 (PRKCA) , P05129 (PRKCG)
S386 Phosphorylation P17252 (PRKCA)
S393 Phosphorylation P17252 (PRKCA)
S397 Phosphorylation P17252 (PRKCA) , P17612 (PRKACA)
S406 Phosphorylation
S407 Phosphorylation
Y420 Phosphorylation

研究背景

功能:

Vitronectin is a cell adhesion and spreading factor found in serum and tissues. Vitronectin interact with glycosaminoglycans and proteoglycans. Is recognized by certain members of the integrin family and serves as a cell-to-substrate adhesion molecule. Inhibitor of the membrane-damaging effect of the terminal cytolytic complement pathway.

Somatomedin-B is a growth hormone-dependent serum factor with protease-inhibiting activity.

翻译修饰:

Sulfated on tyrosine residues.

N- and O-glycosylated.

Phosphorylation on Thr-69 and Thr-76 favors cell adhesion and spreading.

It has been suggested that the active SMB domain may be permitted considerable disulfide bond heterogeneity or variability, thus two alternate disulfide patterns based on 3D structures are described with 1 disulfide bond conserved in both.

Phosphorylation sites are present in the extracellular medium.

细胞定位:

Secreted>Extracellular space.

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:

Expressed in the retina pigment epithelium (at protein level). Plasma.

亚基结构:

Exists in two forms: a single chain 75 kDa form (V75) and a clipped form composed of two chains (65 kDa and 10 kDa) (V65+V10) which are held together by a disulfide bond. Interacts with SERPINE1/PAI1, insulin and C1QBP.

蛋白家族:

The SMB domain mediates interaction with SERPINE1/PAI1. The heparin-binding domain mediates interaction with insulin.

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: Viral > Human papillomavirus infection.

· Human Diseases > Cancers: Overview > Proteoglycans in cancer.

· Organismal Systems > Immune system > Complement and coagulation cascades.   (View pathway)

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