IGF2 Antibody - #BF0039

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製品: IGF2 Antibody
カタログ: BF0039
タンパク質の説明: Mouse monoclonal antibody to IGF2
アプリケーション: WB IHC IF/ICC ELISA FACS
反応性: Human
分子量: 20.1kDa; 20kD(Calculated).
ユニプロット: P01344
RRID: AB_2834041

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MSDS
説明書
COA
プロトコル
WB Handbook
IHC Protocol
IF/ICC Protocol

製品説明

ソース:
Mouse
アプリケーション:
ELISA 1:10000, WB 1:500-1:2000, IHC 1:200-1:1000, IF/ICC 1:200-1:1000, FCM 1:200-1:400
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human
クローナリティ:
Monoclonal [AFB2019]
特異性:
IGF2 antibody detects endogenous levels of total IGF2.
RRID:
AB_2834041
引用形式: Affinity Biosciences Cat# BF0039, RRID:AB_2834041.
コンジュゲート:
Unconjugated.
精製:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ／展開

C11orf43; IGF 2; IGF II; IGF-II; IGF2; IGF2_HUMAN; IGFII; INSIGF; insulin like growth factor 2 (somatomedin A); Insulin like Growth Factor 2; Insulin like growth factor II; Insulin like growth factor II precursor; Insulin like growth factor type 2; pp9974; Preptin; putative insulin like growth factor II associated protein; Somatomedin A; Somatomedin-A;

免疫原

免疫原:

Purified recombinant fragment of human IGF2 expressed in E. Coli.

Uniprot:

P01344(IGF2_HUMAN) >>Visit HPA database.

遺伝子(ID):
IGF2(3481)
発現特異性:
P01344 IGF2_HUMAN:

Expressed in heart, placenta, lung, liver, muscle, kidney, tongue, limb, eye and pancreas.

タンパク質の説明:
This gene encodes a member of the insulin family of polypeptide growth factors, which are involved in development and growth. It is an imprinted gene, expressed only from the paternal allele, and epigenetic changes at this locus are associated with Wilms tumour, Beckwith-Wiedemann syndrome, rhabdomyosarcoma, and Silver-Russell syndrome.
タンパク質配列:
MGIPMGKSMLVLLTFLAFASCCIAAYRPSETLCGGELVDTLQFVCGDRGFYFSRPASRVSRRSRGIVEECCFRSCDLALLETYCATPAKSERDVSTPPTVLPDNFPRYPVGKFFQYDTWKQSTQRLRRGLPALLRARRGHVLAKELEAFREAKRHRPLIALPTQDPAHGGAPPEMASNRK

PTMs - P01344 基板として

Site PTM Type Enzyme
Y83 Phosphorylation
T96 O-Glycosylation
T99 O-Glycosylation
Y116 Phosphorylation
T163 O-Glycosylation

研究背景

機能:

The insulin-like growth factors possess growth-promoting activity. Major fetal growth hormone in mammals. Plays a key role in regulating fetoplacental development. IGF-II is influenced by placental lactogen. Also involved in tissue differentiation. Positively regulates myogenic transcription factor MYOD1 function by facilitating the recruitment of transcriptional coactivators, thereby controlling muscle terminal differentiation (By similarity). In adults, involved in glucose metabolism in adipose tissue, skeletal muscle and liver (Probable). Acts as a ligand for integrin which is required for IGF2 signaling.

Preptin undergoes glucose-mediated co-secretion with insulin, and acts as physiological amplifier of glucose-mediated insulin secretion. Exhibits osteogenic properties by increasing osteoblast mitogenic activity through phosphoactivation of MAPK1 and MAPK3.

PTMs:

O-glycosylated with core 1 or possibly core 8 glycans. Thr-96 is a minor glycosylation site compared to Thr-99.

Proteolytically processed by PCSK4, proIGF2 is cleaved at Arg-128 and Arg-92 to generate big-IGF2 and mature IGF2.

細胞の位置付け:

Secreted.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Expressed in heart, placenta, lung, liver, muscle, kidney, tongue, limb, eye and pancreas.

サブユニット構造:

Interacts with MYORG; this interaction is required for IGF2 secretion (By similarity). Interacts with integrins ITGAV:ITGB3 and ITGA6:ITGB4; integrin-binding is required for IGF2 signaling.

タンパク質ファミリー:

Belongs to the insulin family.

研究領域

· Environmental Information Processing > Signal transduction > MAPK signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Ras signaling pathway.   (View pathway)

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

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

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

· Human Diseases > Cancers: Specific types > Hepatocellular carcinoma.   (View pathway)

参考文献

1). LncRNA THOR promotes tongue squamous cell carcinomas by stabilizing IGF2BP1 downstream targets. BIOCHIMIE, 2019 (PubMed: 31220513) [IF=3.9]

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