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Western Blot (WB) (Western blot analysis of Acinus (Phospho-Ser1180) using Insulin treated HT29 whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)

Rabbit Acinus Polyclonal Antibody | anti-ACIN1 antibody

Phospho-Acinus (Ser1180) Antibody

Gene Names
ACIN1; ACN; ACINUS; fSAP152
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%)
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Synonyms
Acinus; Polyclonal Antibody; Phospho-Acinus (Ser1180) Antibody; ACIN 1; ACIN1; ACINU_HUMAN; ACN; Apoptotic chromatin condensation inducer 1; Apoptotic chromatin condensation inducer in the nucleus; DKFZp667N107; fSAP152; functional spliceosome-associated protein 152; KIAA0670; arginine/serine-rich 15; CTD-binding SR-like protein RA4; DKFZp434E098; FLJ23364; KIAA1172; Pre mRNA splicing SR protein rA4; SCAF4; SFR15_HUMAN; Splicing factor; Splicing factor arginine/serine rich 15; Splicing factor serine alanine 15; SR like CTD associated factor 4; SR-related and CTD-associated factor 4; SRA4; CAPER alpha; CAPER; CAPERalpha; CC1.3; Coactivator of activating protein 1 and estrogen receptors; Coactivator of AP1 and ERs; DKFZp781C0423; FLJ44170; HCC 1; Hepatocellular carcinoma protein 1; RBM 39; RBM39; RBM39_HUMAN; RNA binding motif protein 39; RNA binding region (RNP1 RRM) containing 2; RNA binding region containing 2; RNA binding region containing protein 2; RNA-binding motif protein 39; RNA-binding protein 39; RNA-binding region-containing protein 2; RNPC 2; RNPC2; Splicing factor CC1.3; Splicing factor CC1.4; Splicing factor HCC 1; Splicing factor HCC1; Transcription coactivator CAPER; anti-ACIN1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%)
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Phospho-Acinus (Ser1180) Antibody detects endogenous levels of Acinus only when phosphorylated at Ser1180.
Tissue Specificity: Widely expressed. Highly expressed in pancreas, skeletal muscle, lung and brain. Expressed at intermediate level in kidney, liver and heart.
Purity/Purification
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Form/Format
Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-ACIN1 antibody
Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA)
Application Notes
WB: 1:1000-3000
IHC: 1:50-1:200
Peptide ELISA: 1:20,000-1:40,000
Immunogen
A synthesized peptide derived from human Acinus around the phosphorylation site of Ser1180.
Conjugation
Unconjugated
Fragment
Fab fragment
Post Translational Modifications
Phosphorylation on Ser-1180 by SRPK2 up-regulates its stimulatory effect on cyclin A1.Undergoes proteolytic cleavage; the processed form is active, contrary to the uncleaved form.
Subunit Structure
Interacts with NCOA6 and JUN. Interacts with ESR1 and ESR2, in the presence of estradiol (E2) (By similarity). Interacts with RSRC1 (via Arg/Ser-rich domain). Interacts with SF3B1. Interacts with ZNF106 (via N-terminus) (By similarity).
Similarity
Belongs to the splicing factor SR family.
Subcellular Location
Nucleus speckle.
Note: Concentrated in nuclear speckles. Colocalizes with the core spliceosomal snRNP proteins.
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of Acinus (Phospho-Ser1180) using Insulin treated HT29 whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)

Western Blot (WB) (Western blot analysis of Acinus (Phospho-Ser1180) using Insulin treated HT29 whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)

Immunohistochemistry (IHC)

(Staining Rat lung tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (Staining Rat lung tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC)

(At 1/200 staining Mouse brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (At 1/200 staining Mouse brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC)

(At 1/200 staining Human ganstric cancer tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (At 1/200 staining Human ganstric cancer tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)
Related Product Information for anti-ACIN1 antibody
Transcriptional coactivator for steroid nuclear receptors ESR1/ER-alpha and ESR2/ER-beta, and JUN/AP-1 (By similarity). May be involved in pre-mRNA splicing process.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
1341
NCBI Official Full Name
Apoptotic chromatin condensation inducer in the nucleus
NCBI Official Synonym Full Names
apoptotic chromatin condensation inducer 1
NCBI Official Symbol
ACIN1
NCBI Official Synonym Symbols
ACN; ACINUS; fSAP152
NCBI Protein Information
apoptotic chromatin condensation inducer in the nucleus; functional spliceosome-associated protein 152
UniProt Protein Name
Apoptotic chromatin condensation inducer in the nucleus
UniProt Gene Name
ACIN1
UniProt Synonym Gene Names
ACINUS; KIAA0670; Acinus
UniProt Entry Name
ACINU_HUMAN

NCBI Description

Apoptosis is defined by several morphologic nuclear changes, including chromatin condensation and nuclear fragmentation. This gene encodes a nuclear protein that induces apoptotic chromatin condensation after activation by caspase-3, without inducing DNA fragmentation. This protein has also been shown to be a component of a splicing-dependent multiprotein exon junction complex (EJC) that is deposited at splice junctions on mRNAs, as a consequence of pre-mRNA splicing. It may thus be involved in mRNA metabolism associated with splicing. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Oct 2011]

Uniprot Description

acinus: an ubiquitous RNA-binding protein. Component of a splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. The EJC is composed of ACIN1, CASC3, DDX48, MAGOH, PNN, RBM8A, RNPS1, SAP18 and THOC4. Forms heterodimers with RNPS1. Found in a heterotrimeric complex with ACIN1, RNPS1 and SAP18. Interacts with API5. Phosphorylation by SRPK2 redistributes it from the nuclear speckles to the nucleoplasm, and up-regulates its stimulatory effect on cyclin A1. Activated by proteolytic cleavage. Induces apoptotic chromatin condensation after activation by CASP3. Regulates cyclin A1, but not cyclin A2, expression in leukemia cells. Four alternatively spliced human isoforms have been described.

Protein type: RNA-binding; RNA splicing; Spliceosome; Apoptosis

Chromosomal Location of Human Ortholog: 14q11.2

Cellular Component: nucleoplasm; cytoplasm; nucleolus; plasma membrane; nuclear speck; cytosol; nucleus

Molecular Function: protein binding; enzyme binding; nucleic acid binding; ATPase activity; nucleotide binding

Biological Process: positive regulation of monocyte differentiation; negative regulation of nuclear mRNA splicing, via spliceosome; apoptosis; positive regulation of apoptosis; RNA splicing; erythrocyte differentiation; mRNA processing; apoptotic chromosome condensation; cell structure disassembly during apoptosis

Research Articles on ACIN1

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Product Notes

The ACIN1 acin1 (Catalog #AAA9614238) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-Acinus (Ser1180) Antibody reacts with Human, Mouse, Rat Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%) and may cross-react with other species as described in the data sheet. AAA Biotech's Acinus can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA). WB: 1:1000-3000 IHC: 1:50-1:200 Peptide ELISA: 1:20,000-1:40,000. Researchers should empirically determine the suitability of the ACIN1 acin1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Acinus, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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