bsm-52510R
[Primary Antibody]
HNRNPK (8G5) Monoclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: HNRNPK
Clonality: Monoclonal
Isotype: IgG
Entrez Gene: 3190
Swiss Prot: P61978
Source: N terminus Human HNRNPK
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Store at -20°C for 12 months.
Background:
One of the major pre-mRNA-binding proteins. Binds tenaciously to poly(C) sequences. Likely to play a role in the nuclear metabolism of hnRNAs, particularly for pre-mRNAs that contain cytidine-rich sequences. Can also bind poly(C) single-stranded DNA. Plays an important role in p53/TP53 response to DNA damage, acting at the level of both transcription activation and repression. When sumoylated, acts as a transcriptional coactivator of p53/TP53, playing a role in p21/CDKN1A and 14-3-3 sigma/SFN induction (By similarity). As far as transcription repression is concerned, acts by interacting with long intergenic RNA p21 (lincRNA-p21), a non-coding RNA induced by p53/TP53. This interaction is necessary for the induction of apoptosis, but not cell cycle arrest.
Size: 100ul
Concentration: 1ug/ul
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
VALIDATION IMAGES
Lane 1: Jurkat Cells; Lane 2: Hela Cells; Lane 3: NIH/3T3 Cells; Probed with HNRNPK (8G5) Monoclonal Antibody (bsm-52510RR) at 1:1000 overnight at 4°C followed by a conjugated secondary antibody for 60 minutes at 37°C.
IF(ICC) staining with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100 in HeLa cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100/PBS.
IF(ICC) staining with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100 in HepG2 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100/PBS.
IF(ICC) staining with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100 in SKOV-3 cells (green). The nuclear counterstain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100/PBS.
Paraformaldehyde-fixed and paraffin-embedded Mouse brain tissue incubated with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Human colon cancer tissue incubated with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Human breast carcinoma tissue incubated with hnRNP K (8G5) Monoclonal Antibody (bsm-52510R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.