[KO Validated] Smad1 Rabbit pAb (A21734)

быстрая доставка ~4 недели

Размер

100 μL
200 μL
50 μL

Описание
Характеристики

Overview

Product name	[KO Validated] Smad1 Rabbit pAb
Catalog No.	A21734
Host species	Rabbit
Purification method	Affinity purification
Isotype	IgG

Background

The protein encoded by this gene belongs to the SMAD, a family of proteins similar to the gene products of the Drosophila gene 'mothers against decapentaplegic' (Mad) and the C. elegans gene Sma. SMAD proteins are signal transducers and transcriptional modulators that mediate multiple signaling pathways. This protein mediates the signals of the bone morphogenetic proteins (BMPs), which are involved in a range of biological activities including cell growth, apoptosis, morphogenesis, development and immune responses. In response to BMP ligands, this protein can be phosphorylated and activated by the BMP receptor kinase. The phosphorylated form of this protein forms a complex with SMAD4, which is important for its function in the transcription regulation. This protein is a target for SMAD-specific E3 ubiquitin ligases, such as SMURF1 and SMURF2, and undergoes ubiquitination and proteasome-mediated degradation. Alternatively spliced transcript variants encoding the same protein have been observed.

Immunogen information

Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 20-240 of human Smad1 (NP_005891.1).
Sequence	WKQGDEEEKWAEKAVDALVKKLKKKKGAMEELEKALSCPGQPSNCVTIPRSLDGRLQVSHRKGLPHVIYCRVWRWPDLQSHHELKPLECCEFPFGSKQKEVCINPYHYKRVESPVLPPVLVPRHSEYNPQHSLLAQFRNLGQNEPHMPLNATFPDSFQQPNSHPFPHSPNSSYPNSPGSSSSTYPHSPTSSDPGSPFQMPADTPPPAYLPPEDPMTQDGSQ
Gene ID
Swiss Prot
Synonyms	BSP1; JV41; BSP-1; JV4-1; MADH1; MADR1
Calculated MW	52kDa
Observed MW	60kDa

Applications

Reactivity	Human, Mouse, Rat
Tested applications	WB IHC-P IF/ICC
Recommended dilution	WB 1:500 - 1:1000 IHC-P 1:50 - 1:200 IF/ICC 1:50 - 1:200
Storage buffer	Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.05% proclin300, 50% glycerol, pH7.3.
Key application	Western blotting Immunohistochemistry Immunofluorescence
Positive samples	HeLa, C2C12, ECV-304, Mouse lung
Cellular location	Cytoplasm, Nucleus

Western blot analysis of extracts of various cell lines, using Smad1 antibody (A21734) at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 10s.

Western blot analysis of extracts from wild type (WT) and Smad1 knockout (KO) HeLa cells, using Smad1 antibody (A21734) at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution.
Lysates/proteins: 25μg per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit (RM00020).
Exposure time: 10s.

Immunohistochemistry analysis of paraffin-embedded human breast cancer using Smad1 Rabbit pAb (A21734) at dilution of 1:50 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunohistochemistry analysis of paraffin-embedded mouse lung using Smad1 Rabbit pAb (A21734) at dilution of 1:50 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunohistochemistry analysis of paraffin-embedded rat kidney using Smad1 Rabbit pAb (A21734) at dilution of 1:50 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.

Immunofluorescence analysis of NIH/3T3 cells using Smad1 Rabbit pAb (A21734) at dilution of 1:50 (40x lens). Blue: DAPI for nuclear staining.

Key applications	Western blotting, Immunohistochemistry, Immunofluorescence
Host species	Кролик
Antibody type	Primary Antibodies
Reactivity	Человек, Мышь, Крыса
Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 20-240 of human Smad1 (NP_005891.1).
KO Validated	Validated
Isotype	IgG