IGF1 Antibody - #DF6096

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产品: IGF1 抗体
货号: DF6096
描述: Rabbit polyclonal antibody to IGF1
应用: WB IHC
反应: Human, Mouse, Rat
预测: Pig, Zebrafish, Bovine, Sheep, Rabbit, Dog, Chicken, Xenopus
分子量: 17kDa; 22kD(Calculated).
蛋白号: P05019
RRID: AB_2838064

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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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MSDS
说明书
COA
实验方案
WB Handbook
IHC Protocol
IF/ICC Protocol

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,Rat
预测:
Pig(100%), Zebrafish(86%), Bovine(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
克隆:
Polyclonal
特异性:
IGF1 Antibody detects endogenous levels of total IGF1.
RRID:
AB_2838064
引用格式: Affinity Biosciences Cat# DF6096, RRID:AB_2838064.
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

IBP1; IGF I; IGF IA; IGF IB; IGF-I; Igf1; IGF1_HUMAN; IGF1A; IGFI; IGFIA; Insulin like growth factor 1 (somatomedin C); Insulin like growth factor 1; Insulin like growth factor IA; Insulin like growth factor IB; Insulin-like growth factor I; Mechano growth factor; MGF; OTTHUMP00000195080; OTTHUMP00000195081; OTTHUMP00000195082; OTTHUMP00000195083; OTTHUMP00000195084; Somatomedia C; Somatomedin C; Somatomedin-C;

抗原和靶标

免疫原:
Uniprot:

P05019(IGF1_HUMAN) >>Visit HPA database.

基因/基因ID:
IGF1(3479)
描述:
IGF1, also named as IBP1, MGF, IGF-IA and Somatomedin-C, belongs to the insulin family. IGF1 is structurally and functionally related to insulin but have a much higher growth-promoting activity. Altered expression or mutation of IGF-1 is associated with several human disorders, including type I diabetes and various forms of cancer. Defects in IGF1 are the cause of insulin-like growth factor I deficiency (IGF1 deficiency) which is an autosomal recessive disorder characterized by growth retardation, sensorineural deafness and mental retardation. The antibody is specific to isoform IGF-1A.
序列:
MGKISSLPTQLFKCCFCDFLKVKMHTMSSSHLFYLALCLLTFTSSATAGPETLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSARSVRAQRHTDMPKTQKYQPPSTNKNTKSQRRKGWPKTHPGGEQKEGTEASLQIRGKKKEQRREIGSRNAECRGKKGK

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

翻译修饰 - P05019 作为底物

Site PTM Type Enzyme
K134 Ubiquitination
Y135 Phosphorylation
S184 Phosphorylation

研究背景

功能:

The insulin-like growth factors, isolated from plasma, are structurally and functionally related to insulin but have a much higher growth-promoting activity. May be a physiological regulator of [1-14C]-2-deoxy-D-glucose (2DG) transport and glycogen synthesis in osteoblasts. Stimulates glucose transport in bone-derived osteoblastic (PyMS) cells and is effective at much lower concentrations than insulin, not only regarding glycogen and DNA synthesis but also with regard to enhancing glucose uptake. May play a role in synapse maturation. Ca(2+)-dependent exocytosis of IGF1 is required for sensory perception of smell in the olfactory bulb (By similarity). Acts as a ligand for IGF1R. Binds to the alpha subunit of IGF1R, leading to the activation of the intrinsic tyrosine kinase activity which autophosphorylates tyrosine residues in the beta subunit thus initiatiating a cascade of down-stream signaling events leading to activation of the PI3K-AKT/PKB and the Ras-MAPK pathways. Binds to integrins ITGAV:ITGB3 and ITGA6:ITGB4. Its binding to integrins and subsequent ternary complex formation with integrins and IGFR1 are essential for IGF1 signaling. Induces the phosphorylation and activation of IGFR1, MAPK3/ERK1, MAPK1/ERK2 and AKT1.

细胞定位:

Secreted.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
亚基结构:

Forms a ternary complex with IGFR1 and ITGAV:ITGB3. Forms a ternary complex with IGFR1 and ITGA6:ITGB4.

蛋白家族:

Belongs to the insulin family.

研究领域

· Cellular Processes > Cell growth and death > Oocyte meiosis.   (View pathway)

· Cellular Processes > Cell growth and death > p53 signaling pathway.   (View pathway)

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

· Cellular Processes > Cellular community - eukaryotes > Signaling pathways regulating pluripotency of stem cells.   (View pathway)

· 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 > Rap1 signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > HIF-1 signaling pathway.   (View pathway)

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

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

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

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

· Human Diseases > Drug resistance: Antineoplastic > EGFR tyrosine kinase inhibitor resistance.

· Human Diseases > Drug resistance: Antineoplastic > Endocrine resistance.

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

· Human Diseases > Cancers: Overview > Transcriptional misregulation in cancer.

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

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

· Human Diseases > Cancers: Specific types > Prostate cancer.   (View pathway)

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

· Human Diseases > Cancers: Specific types > Breast cancer.   (View pathway)

· Human Diseases > Cardiovascular diseases > Hypertrophic cardiomyopathy (HCM).

· Human Diseases > Cardiovascular diseases > Dilated cardiomyopathy (DCM).

· Organismal Systems > Aging > Longevity regulating pathway.   (View pathway)

· Organismal Systems > Aging > Longevity regulating pathway - multiple species.   (View pathway)

· Organismal Systems > Nervous system > Long-term depression.

· Organismal Systems > Sensory system > Inflammatory mediator regulation of TRP channels.   (View pathway)

· Organismal Systems > Endocrine system > Ovarian steroidogenesis.

· Organismal Systems > Endocrine system > Progesterone-mediated oocyte maturation.

· Organismal Systems > Excretory system > Aldosterone-regulated sodium reabsorption.

文献引用

1). Cathepsin S activity controls chronic stress-induced muscle atrophy and dysfunction in mice. Cellular and Molecular Life Sciences (PubMed: 37589754) [IF=8.0]

Application: WB    Species: Mouse    Sample:

Fig. 4 CTSS deficiency ameliorated stress-related anabolic and catabolic molecular alterations. a–e: Representative immunoblotting images and quantitative data for CTSS, IGF-1, IRS-2, p-PI3K, p-Akt, p-mTOR, p-FoxO1α, MuRF-1, MAFbx1, PGC-1α, PPAR-γ, C-caspase-3, and Bcl-2 in GAS muscles at Day 14 after stress (n = 3). Data are mean ± SEM, and p-values were determined by a one-way ANOVA followed by Bonferroni post hoc tests (b–e). CW: CTSS+/+ control mice, CK: CTSS−/− control mice, SW: 14-day-stressed CTSS+/+ mice, SK: 14-day-stressed CTSS−/− mice. *p 
2). An IGF1-expressing endometrial stromal cell population is associated with human decidualization. BMC Biology (PubMed: 36482461) [IF=5.4]

Application: IHC    Species: Human    Sample:

Fig. 7 The aberrant ratio of IGF1+SC to IGF1R+SC is observed in repeated implantation failure patients. A Cell phone heatmap showed the interaction of cells. The number indicates the number of interactions. B Heat map showing relative expression (z-score) of IGF1 and IGF1R in the total Rem_SC (Rem_SC and dRem_SC) from Endometrium and Decidua. C Heat map showing relative expression (z-score) of IGF1 and IGF1R in the stroma cells from Ctrl and RIF. D, E The expression of IGF1 and IGF1R in the endometrial stroma from controls and RIF patients at the WOI time were analyzed by immunohistochemistry (n = 3 for each group). Scale bar, 20 μm. F General diagram of decidualization process. During the time of WOI, the heterogeneity of stromal cells determines different division of labor. More specifically, IGF1+ stromal cells (Rem) start endometrial decidualization (mainly IGF1R+ stromal cells, i.e., dRem and dSec) by crosstalking with EVT and immune cells, including AREG+ NK cells; IL1B+ stromal cells (dSec) participate in the establishment and maintenance of decidua hemostasis.
3). Cardiomyocyte protective effects of thyroid hormone during hypoxia/reoxygenation injury through activating of IGF‐1‐mediated PI3K/Akt signalling. JOURNAL OF CELLULAR AND MOLECULAR MEDICINE (PubMed: 33724692) [IF=5.3]

Application: WB    Species: mouse    Sample: cardiomyocytes

FIGURE 6| T3 protected cardiomyocytes from H/R-induced apoptosis through PI3K/Akt signalling pathway (A and B). A, The expression of Akt, P-Akt, PI3K, P-Akt, IGF-1, IGF-1R; β-actin protein expression was used for normalization and (B) representative bands quantified in the corresponding bar graph.
4). WISP2/IGF-1 promotes the survival of DSCs and impair the cytotoxicity of decidual NK cells. REPRODUCTION (PubMed: 33561006) [IF=3.8]
5). OSI-906 restores the sensitivity of ovarian clear cell carcinoma to cisplatin by targeting the IGF1R/AKT pathway. MEDICAL ONCOLOGY (PubMed: 34982265) [IF=3.4]
6). Effects of high-dose all-trans retinoic acid on longitudinal bone growth of young rats. GROWTH HORMONE & IGF RESEARCH (PubMed: 35149382) [IF=1.4]
7). IGF-1 Promotes Epithelial-Mesenchymal Transition of Lens Epithelial Cells That Is Conferred by miR-3666 Loss. Contrast Media & Molecular Imaging (PubMed: 35909588)
8). RCC2 Expression Stimulates ER-Positive Breast Tumorigenesis. Journal of Oncology (PubMed: 32565805)

Application: WB    Species:    Sample: MCF-7 cells

Figure 3:| Assessment of the protein levels of IGF1 and TWIST1 in MCF-7 cells using Western blot analysis. MCF-7 cells were transfected with anti-RCC2 siRNA (si-RCC2) (a–c) or RCC2-expressing plasmids (O-RCC2) (d–f ).
9). Effects of miR-155 on High Glucose Induced-Cardiac Developmental Defects of Zebrafish Embryos.

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