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Immunohistochemistry (IHC) (At 1/100 staining human kidney tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)

Rabbit STAM2 Polyclonal Antibody | anti-STAM2 antibody

Phospho-STAM2 (Tyr371) Antibody

Gene Names
STAM2; Hbp; STAM2A; STAM2B
Reactivity
Human, Mouse
Predicted: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
Purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
Synonyms
STAM2; Polyclonal Antibody; Phospho-STAM2 (Tyr371) Antibody; DKFZp564C047; Hbp; Hrs-binding protein; HSE1 homolog; Signal transducing adapter molecule 2; Signal transducing adaptor molecule (SH3 domain and ITAM motif) 2; Signal transducing adaptor molecule 2A; Signal transducing adaptor molecule 2B; Signal transducing adaptor molecule; STAM like protein containing SH3 and ITAM domains 2; STAM-2; Stam2; STAM2_HUMAN; STAM2A; STAM2B; anti-STAM2 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse
Predicted: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus
Clonality
Polyclonal
Isotype
IgG
Specificity
Phospho-STAM2 (Tyr371) Antibody detects endogenous levels of STAM2 only when phosphorylated at Tyr371.
Purity/Purification
Purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
Form/Format
Liquid; Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
525
Applicable Applications for anti-STAM2 antibody
Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA)
Application Notes
WB: 1:500-1:2000
IHC: 1:50-1:200
ELISA (Peptide): 1:20000-1:40000
Immunogen
A synthesized peptide derived from human STAM2 around the phosphorylation site of Tyr371.
Tissue Specificity
Ubiquitously expressed.
Subcellular Location
Endosome
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Immunohistochemistry (IHC)

(At 1/100 staining human kidney tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)

Immunohistochemistry (IHC) (At 1/100 staining human kidney tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)

Immunohistochemmistry (IHC)

(At 1/100 staining mouse brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)

Immunohistochemmistry (IHC) (At 1/100 staining mouse brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)

Western Blot (WB)

(Western blot analysis of Phospho-STAM2 (Tyr371) in lysates of NIH-3T3 EGF 200ng/ml 30', using Phospho-STAM2 (Tyr371) Antibody.)

Western Blot (WB) (Western blot analysis of Phospho-STAM2 (Tyr371) in lysates of NIH-3T3 EGF 200ng/ml 30', using Phospho-STAM2 (Tyr371) Antibody.)
Related Product Information for anti-STAM2 antibody
Description: Involved in intracellular signal transduction mediated by cytokines and growth factors. Upon IL-2 and GM-CSL stimulation, it plays a role in signaling leading to DNA synthesis and MYC induction. May also play a role in T-cell development. Involved in down-regulation of receptor tyrosine kinase via multivesicular body (MVBs) when complexed with HGS (ESCRT-0 complex). The ESCRT-0 complex binds ubiquitin and acts as sorting machinery that recognizes ubiquitinated receptors and transfers them to further sequential lysosomal sorting/trafficking processes (By similarity).

Post Translational Modifications: Phosphorylated in response to IL-2, GM-CSF, EGF and PDGF.

Subunit Structure: Component of the ESCRT-0 complex composed of STAM or STAM2 and HGS. Part of a complex at least composed of HSG, STAM2 and EPS15. Interacts with JAK2 and JAK3. Interacts with ubiquitinated proteins and the deubiquitinating enzyme USP8/UBPY (By similarity). Interacts (via the via the PxVxL motif) with CBX5; the interaction is direct. Interacts with VPS37C. Interacts with ubiquitin; the interaction is direct. Interacts (via UIM domain) with UBQLN1 (via ubiquitin-like domain) (By similarity).

Similarity: The VHS and UIM domains mediate the interaction with ubiquitinated proteins. The SH3 domain mediates the interaction with USP8.Contains one Pro-Xaa-Val-Xaa-Leu (PxVxL) motif, which is required for interaction with chromoshadow domains. This motif requires additional residues -7, -6, +4 and +5 of the central Val which contact the chromoshadow domain. Belongs to the STAM family.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Observed: 58 kDa
Predicted: 59 kDa
NCBI Official Full Name
signal transducing adapter molecule 2
NCBI Official Synonym Full Names
signal transducing adaptor molecule 2
NCBI Official Symbol
STAM2
NCBI Official Synonym Symbols
Hbp; STAM2A; STAM2B
NCBI Protein Information
signal transducing adapter molecule 2
UniProt Protein Name
Signal transducing adapter molecule 2
UniProt Gene Name
STAM2
UniProt Synonym Gene Names
HBP; STAM-2
UniProt Entry Name
STAM2_HUMAN

NCBI Description

The protein encoded by this gene is closely related to STAM, an adaptor protein involved in the downstream signaling of cytokine receptors, both of which contain a SH3 domain and the immunoreceptor tyrosine-based activation motif (ITAM). Similar to STAM, this protein acts downstream of JAK kinases, and is phosphorylated in response to cytokine stimulation. This protein and STAM thus are thought to exhibit compensatory effects on the signaling pathway downstream of JAK kinases upon cytokine stimulation. [provided by RefSeq, Jul 2008]

Uniprot Description

STAM2: an adaptor protein involved in the downstream signaling of cytokine receptors. Contain a SH3 domain and immunoreceptor tyrosine-based activation motif (ITAM). Acts downstream of JAK kinases, and is phosphorylated in response to cytokine stimulation. May modulate the signaling pathway downstream of JAK kinases upon cytokine stimulation.

Protein type: Adaptor/scaffold; Motility/polarity/chemotaxis

Chromosomal Location of Human Ortholog: 2q23.3

Cellular Component: nucleoplasm; intracellular membrane-bound organelle; early endosome membrane; cytoplasm; cytosol

Molecular Function: protein binding

Biological Process: epidermal growth factor receptor signaling pathway; negative regulation of epidermal growth factor receptor signaling pathway; intracellular protein transport; endosome transport

Research Articles on STAM2

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Product Notes

The STAM2 stam2 (Catalog #AAA9610520) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-STAM2 (Tyr371) Antibody reacts with Human, Mouse Predicted: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus and may cross-react with other species as described in the data sheet. AAA Biotech's STAM2 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA). WB: 1:500-1:2000 IHC: 1:50-1:200 ELISA (Peptide): 1:20000-1:40000. Researchers should empirically determine the suitability of the STAM2 stam2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "STAM2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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