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Western Blot (WB) (Western blot analysis of MEKKK 4 expression in mouse brain lysate)

Rabbit anti-Human, Mouse MEKKK 4 Polyclonal Antibody | anti-MAP4K4 antibody

MEKKK 4 Antibody

Gene Names
MAP4K4; HGK; NIK; MEKKK4; FLH21957; HEL-S-31
Reactivity
Human, Mouse
Applications
Western Blot, Immunofluorescence, Immunocytochemistry, ELISA
Purity
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Synonyms
MEKKK 4; Polyclonal Antibody; MEKKK 4 Antibody; FLH21957; FLJ10410; FLJ20373; FLJ90111; Hepatocyte progenitor kinase like/germinal center kinase like kinase; HGK; HPK/GCK like kinase; HPK/GCK like kinase HGK; HPK/GCK-like kinase HGK; KIAA0687; M4K4_HUMAN; MAP4K4; MAPK/ERK kinase kinase kinase 4; MEK kinase kinase 4; MEKKK4; Mitogen activated protein kinase kinase kinase kinase 4; Mitogen-activated protein kinase kinase kinase kinase 4; Nck interacting kinase; Nck-interacting kinase; NIK; anti-MAP4K4 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse
Clonality
Polyclonal
Isotype
IgG
Specificity
MEKKK 4 antibody detects endogenous levels of total MEKKK 4
Purity/Purification
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
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
1239
Applicable Applications for anti-MAP4K4 antibody
Western Blot (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), ELISA (EIA)
Application Notes
WB: 1:500-1:1000
IF/ICC: 1:100-1:500
Immunogen
A synthesized peptide
Subcellular Location
Cytoplasm.
Tissue Specificity
Widely expressed. Isoform 5 is abundant in the brain. Isoform 4 is predominant in the liver, skeletal muscle and placenta.
Conjugation
Unconjugated
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of MEKKK 4 expression in mouse brain lysate)

Western Blot (WB) (Western blot analysis of MEKKK 4 expression in mouse brain lysate)

Western Blot (WB)

(Western blot analysis of extracts from COLO cells using MEKKK 4 antibody.)

Western Blot (WB) (Western blot analysis of extracts from COLO cells using MEKKK 4 antibody.)

Immunofluorescence (IF)

(MBS9604526 staining HuvEc by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)

Immunofluorescence (IF) (MBS9604526 staining HuvEc by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
Related Product Information for anti-MAP4K4 antibody
Function: Serine/threonine kinase that may play a role in the response to environmental stress and cytokines such as TNF-alpha. Appears to act upstream of the JUN N-terminal pathway. Phosphorylates SMAD1 on Thr-322.
Subunit Structure: Interacts with the SH3 domain of the adapter proteins Nck (By similarity). Interacts (via its CNH regulatory domain) with ATL1 (via the N-terminal region). Interacts with RAP2A (GTP-bound form preferentially).
Similarity: Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
Observed: 142 kD
Predicted: 143 kDa
NCBI Official Full Name
mitogen-activated protein kinase kinase kinase kinase 4 isoform 4
NCBI Official Synonym Full Names
mitogen-activated protein kinase kinase kinase kinase 4
NCBI Official Symbol
MAP4K4
NCBI Official Synonym Symbols
HGK; NIK; MEKKK4; FLH21957; HEL-S-31
NCBI Protein Information
mitogen-activated protein kinase kinase kinase kinase 4
UniProt Protein Name
Mitogen-activated protein kinase kinase kinase kinase 4
UniProt Gene Name
MAP4K4
UniProt Synonym Gene Names
HGK; KIAA0687; NIK; MEK kinase kinase 4; MEKKK 4

NCBI Description

The protein encoded by this gene is a member of the serine/threonine protein kinase family. This kinase has been shown to specifically activate MAPK8/JNK. The activation of MAPK8 by this kinase is found to be inhibited by the dominant-negative mutants of MAP3K7/TAK1, MAP2K4/MKK4, and MAP2K7/MKK7, which suggests that this kinase may function through the MAP3K7-MAP2K4-MAP2K7 kinase cascade, and mediate the TNF-alpha signaling pathway. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Uniprot Description

Serine/threonine kinase that may play a role in the response to environmental stress and cytokines such as TNF-alpha. Appears to act upstream of the JUN N-terminal pathway. Phosphorylates SMAD1 on Thr-322.

Research Articles on MAP4K4

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Product Notes

The MAP4K4 map4k4 (Catalog #AAA9604526) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The MEKKK 4 Antibody reacts with Human, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's MEKKK 4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunofluorescence (IF), Immunocytochemistry (ICC), ELISA (EIA). WB: 1:500-1:1000 IF/ICC: 1:100-1:500. Researchers should empirically determine the suitability of the MAP4K4 map4k4 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 "MEKKK 4, 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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