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Anti-OCA2 / P protein Antibody (aa468-517) IHC-plus™ LS-B5779

Note: This antibody replaces LS-C102085


Wt. Vol. Conc. Price
50 µg 50 µl 1 mg/ml $450
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Alternate Forms of this Antibody

LS-C446055 Biotin Conjugated
LS-C446056 FITC Conjugated
LS-C446308 HRP Conjugated

Most Popular OCA2 / P protein Antibodies

Anti-OCA2 / P protein Antibody (aa468-517) IHC-plus™ LS-B5779
Rabbit Polyclonal (IgG) to Human OCA2 / P protein
Human, Monkey, Mouse, Rat, Bat, Bovine, Dog, Guinea pig, Horse, Pig, Rabbit
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-OCA2 / P protein Antibody (aa118-146, APC) LS-C264926
Rabbit Polyclonal (IgG) to Human OCA2 / P protein
Western blot, ELISA
APC Conjugated

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human OCA2 / P protein
Human, Monkey, Mouse, Rat, Bat, Bovine, Dog, Guinea pig, Horse, Pig, Rabbit
IHC - Paraffin, Western blot (applications tested for the base form of this product only)


Human OCA2 / P protein
Human, Monkey, Mouse, Rat, Bat, Bovine, Dog, Guinea pig, Horse, Pig, Rabbit (tested or 100% immunogen sequence identity)
Chicken, Xenopus, Zebrafish (at least 90% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • IHC - Paraffin (5 µg/ml)
  • Western blot (0.2 - 1 µg/ml)
  • (applications tested for the base form of this product only)

Specificity and Use

OCA2 / P protein antibody was raised against synthetic peptide located between aa468-517 of human OCA2 (Q04671, NP_000266). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Gibbon, Monkey, Galago, Marmoset, Mouse, Rat, Elephant, Dog, Bovine, Bat, Rabbit, Horse, Pig, Guinea pig (100%); Opossum, Turkey, Zebra finch, Chicken, Lizard, Xenopus, Medaka, Zebrafish (92%); M. tuberculosis (85%).
LS-E16255 - Lyophilized - 100 µg - $145.00
Human OCA2 / P protein
Western Blot: Suggested dilution at 1µg/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1: 50,000 - 100,000 as second antibody. ELISA titer in peptide based assay: 1:312500.


Lyophilized from PBS with 2% sucrose
50 µl Distilled water
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
For research use only.

About OCA2 / P protein

Q04671 NM_000275 NP_000266.2

OCA2 Antibody, BOCA Antibody, BEY1 Antibody, BEY2 Antibody, Brown Oculocutaneous Albinism Antibody, D15S12 Antibody, Eye color 2 (central brown) Antibody, EYCL2 Antibody, Hair color 3 (brown) Antibody, HCL3 Antibody, Eye color 3 (brown) Antibody, Total brown iris pigmentation Antibody, Oculocutaneous albinism II Antibody, Pink-eye dilution Antibody, SHEP1 Antibody, BEY Antibody, EYCL Antibody, EYCL3 Antibody, P protein Antibody, PED Antibody

Could be involved in the transport of tyrosine, the precursor to melanin synthesis, within the melanocyte. Regulates the pH of melanosome and the melanosome maturation. One of the components of the mammalian pigmentary system. Seems to regulate the post-translational processing of tyrosinase, which catalyzes the limiting reaction in melanin synthesis. May serve as a key control point at which ethnic skin color variation is determined. Major determinant of brown and/or blue eye color.


Anti-OCA2 / P Protein antibody IHC of human small intestine. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B5779 concentration 5 ug/ml. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Western blot

Western blot
OCA2 / P Protein antibody LS-B5779 Western blot of Placenta lysate. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Requested From: United States
Date Requested: 10/21/2016

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