Background:

Multifunctional enzyme that has both magnesium and ATP-dependent DNA-helicase activity and 3'->5' exonuclease activity towards double-stranded DNA with a 5'-overhang. Has no nuclease activity towards single-stranded DNA or blunt-ended double-stranded DNA. Binds preferentially to DNA substrates containing alternate secondary structures, such as replication forks and Holliday junctions. May play an important role in the dissociation of joint DNA molecules that can arise as products of homologous recombination, at stalled replication forks or during DNA repair. Alleviates stalling of DNA polymerases at the site of DNA lesions. Important for genomic integrity. Plays a role in the formation of DNA replication focal centers; stably associates with foci elements generating binding sites for RP-A(By similarity). Plays a role in double-strand break repair after gamma-irradiation.

Clonality:

polyclonal

Classification:

Primary antibody

Alternative names:

DKFZp686C2056, DNA helicase, RecQ like type 3, Exonuclease WRN, RecQ protein like 2, RECQ3, RECQL2, RECQL3, WRN

Specificity:

Human

Host:

Rabbit

Isotype:

IgG

Immunogen:

Werner syndrome, RecQ helicase-like

Purification:

Immunogen affinity purified

Purity:

≥95% as determined by SDS-PAGE

Calculated molecular weight:

59 kDa, Observed 72 kDa

Form:

liquid

Applications:

ELISA, WB

Recommended dilution:

WB: 1:200-1:1000

Storage:

PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20℃ for 12 months(Avoid repeated freeze / thaw cycles.)

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