Stathmin 1 Antibody (SP49)

Product: BMS-687453

Stathmin 1 Antibody (SP49) Summary

Immunogen
A synthetic peptide derived from the internal region of human stathmin
Isotype
IgG
Clonality
Monoclonal
Host
Rabbit
Gene
STMN1
Purity
Protein A or G purified
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Applications/Dilutions

Dilutions
  • Western Blot 1:100-1:2000
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 1:10-1:500
Application Notes
This product is useful for Immunohistochemistry Paraffin. Antigen retrieval can be performed using a Citrate process.

Reactivity Notes

Human

Packaging, Storage & Formulations

Storage
Store at 4C. Do not freeze.
Buffer
7.0 ml prediluted antibody with 10mM PBS (pH 7.4) and 1.0% BSA
Preservative
Sodium Azide
Purity
Protein A or G purified

Notes

For a positive control use Colon carcinoma.

Alternate Names for Stathmin 1 Antibody (SP49)

  • C1orf215
  • chromosome 1 open reading frame 215
  • Lag
  • Leukemia-associated phosphoprotein p18
  • metablastin
  • MGC138869
  • Oncoprotein 18
  • Op18
  • OP18MGC138870
  • phosphoprotein 19
  • Phosphoprotein p19
  • PP17
  • PP19
  • PR22
  • prosolin
  • Protein Pr22
  • SMNLAP18FLJ32206
  • stathmin 1
  • stathmin 1/oncoprotein 18
  • stathmin
  • transmembrane protein C1orf215

Background

Stathmin/Op18 is a 19 kD member of the Stathmin family. This protein is localized in the cytoplasm and becomes nuclear during the S/G2 phase of the cell cycle. Stathmin/Op18 acts as a microtubule destabilizer in mitotic spindle regulation and sequesters tubulin dimers into assembly-incompetent complexes. This protein participates as an intracellular relay integrating regulatory signals of the cellular environment and has been shown to be involved in megakaryocyte polyploidization. Stathmin/Op18 can be phosphorylated in response to heat; Ser62 phosphorylation reduces tubulin binding ability. This protein can also be modified by acetylation. Stathmin/Op18 has been shown to interact with tubulin, KIST, CaM kinase II and IV, Cdc2, MAPK, and Cdk1. The Poly6202 antibody recognizes human phosphorylated stathmin/Op18 (Ser16) and has been shown to be useful for Western blotting.

PMID: 9760134