Revision 1

#3722Store at -20C

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB

REACTIVITY:

H M R Mk

SENSITIVITY:

Endogenous

MW (kDa):

18

SOURCE:

Rabbit

UniProt ID:

#Q13526

Entrez-Gene Id:

5300

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

Pin1 Antibody detects endogenous levels of total Pin1 protein. The antibody does not cross-react with other proteins.

Species Reactivity:

Human, Mouse, Rat, Monkey

Species predicted to react based on 100% sequence homology

Xenopus

Source / Purification

Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to the carboxy-terminal residues of human Pin1. Antibodies are purified by protein A and peptide affinity chromatography.

Background

Pin1, a member of the parvulin family of peptidyl-prolyl isomerases (PPIase), has been implicated in the G2/M transition of the mammalian cell cycle (1-6). Pin1 is a small (18 kDa) protein with two distinct functional domains: an amino-terminal WW domain and a carboxy-terminal PPlase domain. Pin1 interacts with several mitotic phosphoproteins, including Plk1, cdc25C and cdc27, and is thought to act as a phosphorylation-dependent PPlase for these target molecules (7-9).

  1. Lu, P. J. et al. (1999) Science 283, 1325-1328.
  2. Verdecia, M. A. et al. (2000) Nat. Struct. Biol. 7, 639-643.
  3. Lu, K. P. et al. (1996) Nature 380, 544-547.
  4. Zhou, X. Z. et al. (2000) Mol. Cell 6, 873-883.
  5. Wu, X. et al. (2000) EMBO J. 19, 3727-3738.
  6. Winkler, K. E. et al. (2000) Science 287, 1644-1647.
  7. Crenshaw, D. G. et al. (1998) EMBO J. 17, 1315-1327.
  8. Shen, M. et al. (1998) Genes Dev. 12, 706-720.
  9. Yaffe, M. B. et al. (1997) Science 278, 1957-1960.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

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