Product: Phospho-XRCC1 (Thr284) Antibody
Catalog: AF8521
Description: Rabbit polyclonal antibody to Phospho-XRCC1 (Thr284)
Application: WB IHC IF/ICC
Reactivity: Human
Prediction: Horse, Sheep, Rabbit, Dog
Mol.Wt.: 90kDa; 69kD(Calculated).
Uniprot: P18887
RRID: AB_2840575

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Product Info

Source:
Rabbit
Application:
IF/ICC 1:100-1:500, WB 1:1000-3000, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human
Prediction:
Horse(83%), Sheep(80%), Rabbit(83%), Dog(100%)
Clonality:
Polyclonal
Specificity:
Phospho-XRCC1 (Thr284) Antibody detects endogenous levels of XRCC1 only when phosphorylated at Thr284.
RRID:
AB_2840575
Cite Format: Affinity Biosciences Cat# AF8521, RRID:AB_2840575.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

DNA repair protein XRCC1; RCC; X ray repair complementing defective repair in chinese hamster; X ray Repair Complementing Defective Repair in Chinese Hamster Cells; X ray repair complementing defective repair in chinese hamster cells 1; X ray repair cross complementing 1; X ray repair cross complementing protein 1; X ray repair, complementing defective, repair in Chinese hamster; X-ray repair cross-complementing protein 1; XRCC 1; Xrcc1; XRCC1_HUMAN;

Immunogens

Immunogen:

A synthesized peptide derived from human XRCC1 around the phosphorylation site of Thr284.

Uniprot:
Gene(ID):
Expression:
P18887 XRCC1_HUMAN:

Expressed in fibroblasts, retinal pigmented epithelial cells and lymphoblastoid cells (at protein level).

Sequence:
MPEIRLRHVVSCSSQDSTHCAENLLKADTYRKWRAAKAGEKTISVVLQLEKEEQIHSVDIGNDGSAFVEVLVGSSAGGAGEQDYEVLLVTSSFMSPSESRSGSNPNRVRMFGPDKLVRAAAEKRWDRVKIVCSQPYSKDSPFGLSFVRFHSPPDKDEAEAPSQKVTVTKLGQFRVKEEDESANSLRPGALFFSRINKTSPVTASDPAGPSYAAATLQASSAASSASPVSRAIGSTSKPQESPKGKRKLDLNQEEKKTPSKPPAQLSPSVPKRPKLPAPTRTPATAPVPARAQGAVTGKPRGEGTEPRRPRAGPEELGKILQGVVVVLSGFQNPFRSELRDKALELGAKYRPDWTRDSTHLICAFANTPKYSQVLGLGGRIVRKEWVLDCHRMRRRLPSRRYLMAGPGSSSEEDEASHSGGSGDEAPKLPQKQPQTKTKPTQAAGPSSPQKPPTPEETKAASPVLQEDIDIEGVQSEGQDNGAEDSGDTEDELRRVAEQKEHRLPPGQEENGEDPYAGSTDENTDSEEHQEPPDLPVPELPDFFQGKHFFLYGEFPGDERRKLIRYVTAFNGELEDNMSDRVQFVITAQEWDPSFEEALMDNPSLAFVRPRWIYSCNEKQKLLPHQLYGVVPQA

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Dog
100
Horse
83
Rabbit
83
Sheep
80
Pig
0
Bovine
0
Xenopus
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

Research Backgrounds

Function:

Involved in DNA single-strand break repair by mediating the assembly of DNA break repair protein complexes. Probably during DNA repair, negatively regulates ADP-ribose levels by modulating ADP-ribosyltransferase PARP1 activity.

PTMs:

Phosphorylation of Ser-371 causes dimer dissociation. Phosphorylation by CK2 promotes interaction with APTX and APLF.

Sumoylated.

Subcellular Location:

Nucleus.
Note: Moves from the nucleoli to the global nuclear chromatin upon DNA damage.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expressed in fibroblasts, retinal pigmented epithelial cells and lymphoblastoid cells (at protein level).

Research Fields

· Genetic Information Processing > Replication and repair > Base excision repair.

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