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Western blot analysis of extracts of various cell lines, using NELFE antibody (22-626) at 1:1000 dilution.<br/>Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.<br/>Lysates/proteins: 25ug per lane.<br/>Blocking buffer: 3% nonfat dry milk in TBST.<br/>Detection: ECL Basic Kit.<br/>Exposure time: 90s.
Immunofluorescence analysis of U2OS cells using NELFE antibody (22-626).
Western blot analysis of extracts of various cell lines, using NELFE antibody (22-626) at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 90s.

NELFE Antibody

CATALOG NUMBER: 22-626

Clonality:
Polyclonal
Tested Applications:
IF, WB
Host Species:
Rabbit
Species Reactivity:
Human
Conjugate:
Unconjugated
Specifications
Host Species:
Rabbit
Species Reactivity:
Human
Immunogen:
Recombinant fusion protein containing a sequence corresponding to amino acids 1-280 of human NELFE (NP_002895.3).
Conjugate:
Unconjugated
Tested Applications:
IF, WB
Application Note:
WB: 1:500 - 1:2000
IF: 1:50 - 1:100
Positive Control 1:
293T
Positive Control 2:
HepG2
Positive Control 3:
SW620
Predicted Molecular Weight:
Observed: 43kDa
Purification:
Affinity purification
Clonality:
Polyclonal
Isotype:
IgG
Physical State:
Liquid
Buffer:
PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Concentration:
batch dependent
Storage Conditions:
Store at -20°C. Avoid freeze / thaw cycles.
Ncbi Official Symbol:
NELFE
Additional Names:
D6S45, NELF-E, RD, RDBP, RDP, negative elongation factor E, RD RNA-binding protein, RNA-binding protein RD, major histocompatibility complex gene RD, negative elongation factor polypeptide E, nuclear protein
Ncbi Gene Id Number:
7936
User Note:
Optimal dilutions for each application to be determined by the researcher.
Background:
The protein encoded by this gene is part of a complex termed negative elongation factor (NELF) which represses RNA polymerase II transcript elongation. This protein bears similarity to nuclear RNA-binding proteins; however, it has not been demonstrated that this protein binds RNA. The protein contains a tract of alternating basic and acidic residues, largely arginine (R) and aspartic acid (D). The gene localizes to the major histocompatibility complex (MHC) class III region on chromosome 6.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.

CATALOG NUMBER:

22-626

List Size:
100 uL

List Price:

$436.00

Datasheet
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