Cell Signaling Technology
XP Monoclonal Antibody

Product Pathways - Tyrosine Kinase / Adaptors

DDR1 (D1G6) XP® Rabbit mAb #5583

Applications Reactivity Sensitivity MW (kDa) Isotype
W IP IHC-P IF-IC H M R Mk Endogenous 125 Rabbit IgG

Applications Key:  W=Western Blotting  IP=Immunoprecipitation  IHC-P=Immunohistochemistry (Paraffin)  IF-IC=Immunofluorescence (Immunocytochemistry)
Reactivity Key:  H=Human  M=Mouse  R=Rat  Mk=Monkey
Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

Protocols

Specificity / Sensitivity

DDR1 (D1G6) XP® Rabbit mAb detects endogeneous levels of total DDR1 protein.

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro600 of human DDR1 protein.

Western Blotting

Western Blotting

Western blot analysis of extracts from MCF7 and C6 cell lines, and tissue from mouse brain using DDR1 (D1G6) XP® Rabbit mAb.

IHC-P (paraffin)

IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human colon carcinoma using DDR1 (D1G6) XP (TM) RmAb.

IHC-P (paraffin)

IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human lung carcinoma using DDR1 (D1G6) XP (TM) RmAb in the presence of control peptide (left) or antigen-specific peptide (right).


IF-IC

IF-IC

Confocal immunofluorescent analysis of MCF7 cells (left) and HeLa cells (right) using DDR1 (D1G6) XP® Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

Background

The discoidin domain receptors (DDRs) are receptor tyrosine kinases with a discoidin homology repeat in their extracellular domains, activated by binding to extracellular matrix collagens. So far, two mammalian DDRs have been identified: DDR1 and DDR2 (1). They are widely expressed in human tissues and may have roles in smooth muscle cell-mediated collagen remodeling (2). Research studies have implicated aberrant expression and signaling of DDRs in human diseases related to increased matrix degradation and remodeling, such as cardiovascular disease, liver fibrosis, and tumor invasion (1).

  1. Vogel, W. (1999) FASEB J. 13 Suppl, S77-S82.
  2. Ferri, N. et al. (2004) Am. J. Pathol. 164, 1575-1585.

Application References

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Companion Products


For Research Use Only. Not For Use In Diagnostic Procedures.

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