STMN2 Antibody (Center)

• Catalog Number: orb1926555
• Category: Antibodies
• Description: Purified Rabbit Polyclonal Antibody (Pab)
• Species/Host: Rabbit
• Clonality: Polyclonal
• Clone Number: RB51028
• Tested applications: FC, IF, IHC, WB
• Reactivity: Human, Mouse
• Isotype: Rabbit IgG
• Dilution range: IF: 1:25, WB: 1:1000, IHC: 1:25, IHC: 1:25, FC: 1:25
• Form/Appearance: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
• Conjugation: Unconjugated
• MW: 20828 Da
• Target: This STMN2 antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 82-116 amino acids from the Central region of human STMN2.
• UniProt ID: Q93045
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles
• Alternative names: Stathmin-2, Superior cervical ganglion-10 protein,
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

All lanes: Anti-STMN2 Antibody (Center) at 1:1000 dilution. Lane 1: human brain lysates. Lane 2: mouse brain lysates. Lane 3: SH-SY5Y whole cell lysates. Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size: 21 kDa. Blocking/Dilution buffer: 5% NFDM/TBST.

Staining STMN2 in Human brain tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0.5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.

Staining STMN2 in Human liver tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0.5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized SH-SY5Y (Human metastatic neuroblastoma cell line) cells labeling STMN2 at 1/25 dilution, followed by Alexa Fluor 488-conjugated goat anti-rabbit IgG (1583138) secondary antibody at 1/400 dilution (green). Confocal image showing both cytoplasm on SH-SY5Y cell line. Cytoplasmic actin is detected with Alexa Fluor 555 conjugated with Phalloidin at 1/100 dilution (red).

Overlay histogram showing SH-SY5Y cells stained (green line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 90% methanol for 10 min. The cells were then icubated in 2% bovine serum albumin to block non-specific protein-protein interactions followed by the antibody (, 1:25 dilution) for 60 min at 37°C. The secondary antibody used was Alexa Fluor 488 goat anti-rabbit lgG (H+L) (1583138) at 1/400 dilution for 40 min at 37°C. Isotype control antibody (blue line) was rabbit IgG1 (1 μg/1x10^6 cells) used under the same conditions. Acquisition of > 10000 events was performed.