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anti-ACTR1B antibody :: Goat ARP1 homolog B Polyclonal Antibody

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Catalog # MBS420714
Unit / Price
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  0.1 mg  /  $300 +1 FREE 8GB USB
Product Name

ARP1 homolog B (ACTR1B), Polyclonal Antibody

Full Product Name

Goat anti-ARP1 homolog B Antibody

Product Synonym Names
ACTR1B; ARP1B; CTRN2; ARP1 actin-related protein 1 homolog B, centractin beta (yeast); PC3; centractin beta; ARP1, yeast homolog B; ARP1 (actin-related protein 1, yeast) homolog B (centractin beta); ARP1 actin-related protein 1 homolog B, centractin beta; ACTR1B antibody; ARP1B antibody; CTRN2 antibody; ARP1 actin-related protein 1 homolog B; centractin beta (yeast) antibody; PC3 antibody; centractin beta antibody; ARP1; yeast homolog B antibody; ARP1 (actin-related protein 1; yeast) homolog B (centractin beta) antibody; ARP1 actin-related protein 1 homolog B; centractin beta antibody; ARP1 homolog B; ARP1 homolog B
Antibody/Peptide Pairs
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Immunogen Sequence
Species Reactivity
Tested: Human; Expected from sequence similarity: Human, Mouse, Rat, Dog, Cow
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Supplied at 0.5 mg/ml in Tris saline, 0. 02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
100ug specific antibody in 200ul (lot specific)
Peptide with sequence C-YEEDGSRAIHRKT, from the C Terminus of the protein sequence according to NP_005726.1.
C Terminus
This epitope was selected to minimise the chance of cross-reactivity with ACTR1A (YEEDGARSIHRKT).
Preparation and Storage
Aliquot and store at -20 degree C. Minimize freezing and thawing.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
Other Notes
Small volumes of anti-ACTR1B antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Applications Tested/Suitable for anti-ACTR1B antibody
Peptide ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC)
Application Notes for anti-ACTR1B antibody
Peptide ELISA: Antibody detection limit dilution 1: 128000.
Immunohistochemistry: In paraffin embedded Human Uterus shows fibrillar staining of cytoplasm in endometrial cells. Recommended concentration, 3-5ug/ml.
Western Blot: Approx 45kDa band observed in human heart and brain lysates (predicted MW of 43kDa according to NP_005726). Recommended for use at 0.5-2ug/ml.

Western Blot (WB) of anti-ACTR1B antibody
Staining (1ug/ml) of human heart lysate (RIPA buffer, 35ug total protein per lane). Primary incubated for 1 hour. Detected by western blot using chemiluminescence.
anti-ACTR1B antibody Western Blot (WB) (WB) image
Immunohistochemistry (IHC) of anti-ACTR1B antibody
(3.8ug/ml) staining of paraffin embedded Human Uterus. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.
anti-ACTR1B antibody Immunohistochemistry (IHC) (IHC) image
NCBI/Uniprot data below describe general gene information for ACTR1B. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
42,293 Da
NCBI Official Full Name
NCBI Official Synonym Full Names
ARP1 actin-related protein 1 homolog B, centractin beta
NCBI Official Symbol
ACTR1B  [Similar Products]
NCBI Official Synonym Symbols
  [Similar Products]
NCBI Protein Information
UniProt Protein Name
UniProt Synonym Protein Names
Actin-related protein 1B; ARP1B
Protein Family
UniProt Gene Name
ACTR1B  [Similar Products]
UniProt Synonym Gene Names
CTRN2; ARP1B  [Similar Products]
UniProt Entry Name
NCBI Summary for ACTR1B
This gene encodes a 42.3 kD subunit of dynactin, a macromolecular complex consisting of 10 subunits ranging in size from 22 to 150 kD. Dynactin binds to both microtubules and cytoplasmic dynein and is involved in a diverse array of cellular functions, including ER-to-Golgi transport, the centripetal movement of lysosomes and endosomes, spindle formation, chromosome movement, nuclear positioning, and axonogenesis. This subunit, like ACTR1A, is an actin-related protein. These two proteins, which are of equal length and share 90% amino acid identity, are present in a constant ratio of approximately 1:15 in the dynactin complex. [provided by RefSeq, Aug 2008]
UniProt Comments for ACTR1B
ACTR1B: Component of a multi-subunit complex involved in microtubule based vesicle motility. It is associated with the centrosome. Belongs to the actin family. ARP1 subfamily.

Protein type: Cytoskeletal; Motility/polarity/chemotaxis

Chromosomal Location of Human Ortholog: 2q11.2

Cellular Component: centrosome; cytoplasm; cytosol; dynactin complex; membrane; microtubule cytoskeleton

Molecular Function: ATP binding; protein binding

Biological Process: antigen processing and presentation of exogenous peptide antigen via MHC class II
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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Diseases associated with anti-ACTR1B antibody
Organs/Tissues associated with anti-ACTR1B antibody
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