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Article number

LN0121585

Product Description

HLA-DQA2 Peptide

Alternative names

HLA-DXA, DX-ALPHA, HLA-DXA, HLA class II histocompatibility antigen, DQ alpha 2 chain, DX alpha chain

Size

0.1 mg

Product Type

Peptide

Target

HLA-DQA2

Applications

Block

Buffer

HLA-DQA2 peptide is supplied as 100 μg of dried peptide. When the peptide is reconstituted in 200 μL water, the concentration will be 0.5 mg/mL.

Physical State

Lyophilized

Application & Usage

HLA-DQA2 Peptide is used for blocking the activity of HLA-DQA2 antibody. The HLA-DQA2 antibody ships at 0.5 mg/mL and the HLA-DQA2 Peptide ships as a 100 μg pellet. When peptide is reconstituted in 200 μL water, the concentration will be 0.5 mg/mL, identical to that of the antibody. The best starting ratio would be 1:1 (which means molar excess of peptide relative to antibody when identical volumes are mixed). Mix equal volume of peptide and antibody at the required dilution and leave at ambient temperature for 20 minutes. Then incubate and develop in parallel two blots: one with the antibody and one with the antibody which has been pre-absorbed with the provided peptide.

Storage Conditions

Store at -20°C. When reconstituted minimize freezing and thawing.

Shipping Conditions

ICE

Extra information

HLA-DQA2 peptide is a synthetic peptide corresponding to the internal region of HLA-DQA2.

Protein GI #

11095447

Accession #

NP_064440.1

NCBI GENE ID #

3118

NCBI OFFICIAL SYMBOL

HLA-DQA2

NCBI OFFICIAL FULL NAME

major histocompatibility complex, class II, DQ alpha 2

NCBI ORGANISM

Homo sapiens

SWISSPROT #

P01906

UNSPSC number

12352202