TIAM2 Antibody, Biotin conjugated

Code CSB-PA818235LD01HU
Size US$166
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) TIAM2 Polyclonal antibody
Uniprot No.
Target Names
TIAM2
Alternative Names
FLJ41865 antibody; OTTHUMP00000017472 antibody; SIF and TIAM1 like exchange factor antibody; SIF and TIAM1-like exchange factor antibody; STEF antibody; T cell lymphoma invasion and metastasis 2 antibody; T lymphoma invasion and metastasis inducing protein 2 antibody; T-lymphoma invasion and metastasis-inducing protein 2 antibody; TIAM 2 antibody; TIAM-2 antibody; Tiam2 antibody; TIAM2_HUMAN antibody
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Recombinant Human T-lymphoma invasion and metastasis-inducing protein 2 protein (1500-1627AA)
Immunogen Species
Homo sapiens (Human)
Conjugate
Biotin
Clonality
Polyclonal
Isotype
IgG
Purification Method
>95%, Protein G purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

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Target Background

Function
Modulates the activity of RHO-like proteins and connects extracellular signals to cytoskeletal activities. Acts as a GDP-dissociation stimulator protein that stimulates the GDP-GTP exchange activity of RHO-like GTPases and activates them. Mediates extracellular laminin signals to activate Rac1, contributing to neurite growth. Involved in lamellipodial formation and advancement of the growth cone of embryonic hippocampal neurons. Promotes migration of neurons in the cerebral cortex. When overexpressed, induces membrane ruffling accompanied by the accumulation of actin filaments along the altered plasma membrane. Activates specifically RAC1, but not CDC42 and RHOA.
Gene References into Functions
  1. The authors show that the Rac1 selective guanine nucleotide exchange factor Sif and TIAM1-like Exchange Factor STEF, also known as TIAM2, localises to the nuclear envelope, co-localises with key perinuclear proteins and regulates the activity of perinuclear Rac1. PMID: 29844364
  2. Tiam2/Rac are key components of EphB2 trans-endocytosis and are important for cell repulsion. PMID: 27597758
  3. Results provide evidence that Sp1 positively controls TIAM2S transcription and that Sp1-mediated transcriptional activation is essential for TIAM2S ectopic expression in liver cancer cells. PMID: 26763486
  4. Knockdown of TIAM2 could up-regulate the expression of E-cadherin. PMID: 24377522
  5. TIAM2 expression was undetectable in normal human liver but was induced in all HCC cell lines and in 86% (78/91) of HCC biopsies. PMID: 21469146
  6. stef gene expressed in a stage- and region-specific manner in the mouse brain PMID: 11900975
  7. STEF protein is a guanine nucleotide exchange factor that specifically activates Rac1 in vitro and in cultured cells, which may lead to changes in the actin cytoskeletal network. PMID: 10364228

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Subcellular Location
Cytoplasm. Cell projection, lamellipodium. Cell projection, filopodium. Cell projection, growth cone. Cell projection, neuron projection. Perikaryon.
Protein Families
TIAM family
Tissue Specificity
Expressed in the occipital, frontal and temporal lobes, cerebellum, putamen and testis.
Database Links

HGNC: 11806

OMIM: 604709

KEGG: hsa:26230

STRING: 9606.ENSP00000327315

UniGene: Hs.586279

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