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AB80255

Anti-SMAD1/5/9 antibody

3

(3 Reviews)

|

(13 Publications)

Rabbit Polyclonal SMAD1 antibody. Suitable for WB and reacts with Human samples. Cited in 13 publications.

View Alternative Names

BSP1, MADH1, MADR1, SMAD1, Mothers against decapentaplegic homolog 1, MAD homolog 1, Mothers against DPP homolog 1, JV4-1, Mad-related protein 1, SMAD family member 1, Transforming growth factor-beta-signaling protein 1, SMAD 1, Smad1, hSMAD1, BSP-1

2 Images
Western blot - Anti-SMAD1/5/9 antibody (AB80255)
  • WB

Unknown

Western blot - Anti-SMAD1/5/9 antibody (AB80255)

All lanes:

Western blot - Anti-SMAD1/5/9 antibody (ab80255) at 1/500 dilution

Lane 1:

HeLa cell extracts at 30 µg

Lane 2:

HeLa cell extracts at 30 µg with immunising peptide

Predicted band size: 52 kDa

Observed band size: 52 kDa

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Western blot - Anti-SMAD1/5/9 antibody (AB80255)
  • WB

CiteAb

Western blot - Anti-SMAD1/5/9 antibody (AB80255)

SMAD1/5/9 western blot using anti-SMAD1/5/9 antibody ab80255. Publication image and figure legend from Huang, K. C., Chuang, P. Y., et al., 2020, Int J Mol Sci, PubMed 32630668.

ab80255 was used in this publication in western blot. This may not be the same as the application(s) guaranteed by Abcam. For a full list of applications guaranteed by Abcam for ab80255 please see the product overview.

Smad1/5 signaling regulates 20 dynes/cm2 shear force-induced SCD-1 expression in human MG63 osteosarcoma cells. (A) Cells were kept as the controls (CL) or stimulated with 20 dynes/cm2 shear force for 1, 4, 8 and 24 h, and their Smad1/5 phosphorylation was analyzed by Western blot. (B,C) Cells were transfected with control-, Smad1-, or Smad5-specific siRNA (siCL, siSmad1, siSmad5) and then kept as the controls (CL) or stimulated with 20 dynes/cm2 shear force (SS) for 8 h. (B) The SCD-1 protein expression was analyzed by Western blot. (C) The Smad1 or Smad5 gene expressions were analyzed by real-time quantitative PCR. Results in (A,B) are representative of three independent experiments with similar results. Statistical data in (A–C) are mean ± SEM from three independent experiments. Protein phosphorylation and expression (A,B) and mRNA expression (C) levels were normalized to Smad1/5/β-actin and GAPDH, respectively. * p < 0.05 versus untreated control cells (CL), siCL-CL, or siCL. # p < 0.05 versus siCL-SS-treated cells.

false

Key facts

Host species

Rabbit

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Human

Applications

WB

applications

Reactivity data

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Immunogen
Purification notes
ab80255 was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.87% Sodium chloride
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Storage information
Stable for 12 months at -20°C

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

SMAD1/5/9 proteins also known as SMAD family members 1 5 and 9 play key mechanical roles in the TGF-beta signaling pathway. These proteins have molecular masses ranging between 52-60 kDa. They are widely expressed in various tissues with notable expression in embryonic tissues and the central nervous system. These proteins operate as intracellular signal transducers and transcriptional modulators blending both cytoplasmic and nuclear functions.
Biological function summary

SMAD1/5/9 proteins serve critical functions in the cellular response to signaling molecules like bone morphogenetic proteins (BMPs). They form part of a complex with receptor-regulated SMADs (R-SMADs) and common-mediator SMAD4 which translocates to the nucleus to regulate the transcription of target genes. These proteins have roles in processes like bone and cartilage development cell growth and apoptosis engaging as vital mediators in various cellular contexts.

Pathways

SMAD1/5/9 proteins are integral components of the BMP signaling pathway which governs numerous biological functions such as differentiation and embryogenesis. These proteins work alongside partners such as SMAD4 to mediate the transcription of genes involved in these intricate processes. Additionally they interact with proteins in the SMAD pathway modulated by TGF-beta and engage in crosstalk with other signaling pathways to coordinate cellular outcomes.

SMAD1/5/9 proteins have connections to pulmonary hypertension and skeletal malformations. Aberrant activity or dysregulation of these proteins relates to the progression of these conditions. In pulmonary hypertension the abnormal regulation of the BMP pathway often through interactions with endothelial cells involves SMAD1/5/9. In skeletal disorders such as congenital skeletal malformations these proteins influence bone formation and maintenance often working in conjunction with other proteins such as SMAD4 whose disruptions can exacerbate disease states.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Transcriptional modulator that plays a role in various cellular processes, including embryonic development, cell differentiation, and tissue homeostasis (PubMed : 9335504). Upon BMP ligand binding to their receptors at the cell surface, is phosphorylated by activated type I BMP receptors (BMPRIs) and associates with SMAD4 to form a heteromeric complex which translocates into the nucleus acting as transcription factor (PubMed : 33667543). In turn, the hetero-trimeric complex recognizes cis-regulatory elements containing Smad Binding Elements (SBEs) to modulate the outcome of the signaling network (PubMed : 33667543). SMAD1/OAZ1/PSMB4 complex mediates the degradation of the CREBBP/EP300 repressor SNIP1. Positively regulates BMP4-induced expression of odontogenic development regulator MSX1 following IPO7-mediated nuclear import (By similarity).
See full target information SMAD1

Additional targets

SMAD5,SMAD9

Publications (13)

Recent publications for all applications. Explore the full list and refine your search

Journal of orthopaedic research : official publication of the Orthopaedic Research Society 41:1803-1814 PubMed36883270

2023

Secreted phosphoprotein 24 kD (Spp24) inhibits the growth of human osteosarcoma through the BMP-2/Smad signaling pathway.

Applications

Unspecified application

Species

Unspecified reactive species

Hongfang Chen,Chenshuang Li,Tangjun Zhou,Xunlin Li,Maria Eugenia L Duarte,Michael D Daubs,Zorica Buser,Elsa J Brochmann,Jeffrey C Wang,Samuel S Murray,Li Jiao,Haijun Tian

Respiratory research 23:87 PubMed35395852

2022

CRISPR-mediated Bmpr2 point mutation exacerbates late pulmonary vasculopathy and reduces survival in rats with experimental pulmonary hypertension.

Applications

Unspecified application

Species

Unspecified reactive species

Jane Chanda Kabwe,Hirofumi Sawada,Yoshihide Mitani,Hironori Oshita,Naoki Tsuboya,Erquan Zhang,Junko Maruyama,Yoshiki Miyasaka,Hideyoshi Ko,Kazunobu Oya,Hiromasa Ito,Noriko Yodoya,Shoichiro Otsuki,Hiroyuki Ohashi,Ryuji Okamoto,Kaoru Dohi,Yuhei Nishimura,Tomoji Mashimo,Masahiro Hirayama,Kazuo Maruyama

Frontiers in pharmacology 12:797892 PubMed35058781

2022

Effects of on Osteoclast Formation and Osteoblast Differentiation and on an OVX-Induced Bone Loss Model.

Applications

Unspecified application

Species

Unspecified reactive species

Sungyub Lee,Minsun Kim,Sooyeon Hong,Eom Ji Kim,Jae-Hyun Kim,Youngjoo Sohn,Hyuk-Sang Jung

Life (Basel, Switzerland) 11: PubMed34357080

2021

Bone Morphogenetic Protein 7 Effect on Human Glioblastoma Cell Transmigration and Migration.

Applications

Unspecified application

Species

Unspecified reactive species

Ting-Chung Wang,Sheng-Jie Luo,Shun-Fu Chang

Frontiers in pharmacology 12:690113 PubMed34349649

2021

Albiflorin Promotes Osteoblast Differentiation and Healing of Rat Femoral Fractures Through Enhancing BMP-2/Smad and Wnt/β-Catenin Signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Jae-Hyun Kim,Minsun Kim,SooYeon Hong,Eun-Young Kim,Hyangsook Lee,Hyuk-Sang Jung,Youngjoo Sohn

BMC cancer 21:453 PubMed33892661

2021

A high level of lncFGD5-AS1 inhibits epithelial-to-Mesenchymal transition by regulating the miR-196a-5p/SMAD6/BMP axis in gastric Cancer.

Applications

Unspecified application

Species

Unspecified reactive species

Lin Liu,Cheng Zhang,Jizhao Wang,Xu Liu,Hangying Qu,Guangjian Zhang,Ting Liang,Jiansheng Wang,Jia Zhang

Cell death & disease 12:393 PubMed33846290

2021

The transcription factor Sox7 modulates endocardiac cushion formation contributed to atrioventricular septal defect through Wnt4/Bmp2 signaling.

Applications

Unspecified application

Species

Unspecified reactive species

Nanchao Hong,Erge Zhang,Huilin Xie,Lihui Jin,Qi Zhang,Yanan Lu,Alex F Chen,Yongguo Yu,Bin Zhou,Sun Chen,Yu Yu,Kun Sun

Experimental cell research 403:112596 PubMed33826950

2021

CHI3L1 promotes Staphylococcus aureus-induced osteomyelitis by activating p38/MAPK and Smad signaling pathways.

Applications

Unspecified application

Species

Unspecified reactive species

Tao Jin,PengJu He,RenRui Yang,RuiZhi Geng,GouXian Yang,YongQing Xu

Journal of chemical neuroanatomy 113:101941 PubMed33711423

2021

Changes in Smad1/5/9 expression and phosphorylation in astrocytes of the rat hippocampus after transient global cerebral ischemia.

Applications

Unspecified application

Species

Unspecified reactive species

Takayuki Nakajima,Yuji Kunieda,Yusuke Takahashi,Yuki Tanaka,Tomohiro Kondo,Shigeo Takenaka

International journal of molecular sciences 21: PubMed32630668

2020

Stearoyl-CoA Desaturase-1 Attenuates the High Shear Force Damage Effect on Human MG63 Osteosarcoma Cells.

Applications

Unspecified application

Species

Unspecified reactive species

Kuo-Chin Huang,Po-Yao Chuang,Rong-Ze Hsieh,Cheng-Nan Chen,Shun-Fu Chang,Yu-Ping Su
View all publications

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