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  • X1504 - Anti-XPA (N-terminal) antibody produced in rabbit

X1504 Sigma

Anti-XPA (N-terminal) antibody produced in rabbit

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

Synonym: Anti-XP1, Anti-XPAC, Anti-Xeroderma pigmentosum, complementary group A


Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies for Cell Stress, Antibodies to DNA Repair Proteins,
species reactivity   human
application(s)   immunoprecipitation: 5-10 μg using HEK-293T cell lysates
  indirect immunofluorescence: 5-10 μg/mL using A549 cells fixed with paraformaldehyde/Triton
  western blot: 0.5-1 μg/mL using Jurkat cell lysates
clone   polyclonal
concentration   ~1 mg/mL
antibody form   affinity isolated antibody
form   buffered aqueous solution
mol wt   antigen mol wt 35 kDa (doublet)
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... XPA(7507)
biological source   rabbit
conjugate   unconjugated



synthetic peptide corresponding to amino acids 15-33 of human XPA, conjugated to KLH via a C-terminal added cysteine residue. The immunizing peptide differs from the rat sequence in three amino acids.

Antigen Background

XPA (N-terminal), xeroderma pigmentosum, complementation group A, encodes a zinc finger protein involved in DNA excision repair. The encoded protein is part of the NER (nucleotide excision repair) complext which is responsible for repair of UV radiation-i

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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