Reactivity: | Human, Mouse, Rat |
Applications: | WB, IHC, IF/IC, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Monoclonal antibody |
Gene Name: | heterogeneous nuclear ribonucleoprotein K |
Gene Symbol: | HNRNPK |
Synonyms: | AUKS; CSBP; TUNP; HNRPK; hnRNP K |
Gene ID: | 3190 |
UniProt ID: | P61978 |
Clone ID: | 3O5Y4 |
Immunogen: | A synthetic peptide corresponding to a sequence within amino acids 1-100 of human hnRNP K (P61978). |
Dilution: | WB 1:500-1:1000; IHC 1:500-1:1000; IF/IC 1:50-1:200 |
Purification Method: | Affinity purification |
Concentration: | 0.6 mg/mL |
Buffer: | PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-HNRNPK antibody |
Background
This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene is located in the nucleoplasm and has three repeats of KH domains that binds to RNAs. It is distinct among other hnRNP proteins in its binding preference; it binds tenaciously to poly(C). This protein is also thought to have a role during cell cycle progession. Several alternatively spliced transcript variants have been described for this gene, however, not all of them are fully characterized.
Images
![]() | Western blot analysis of various lysates using hnRNP K Rabbit mAb (A0772) at 1:2000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 10s. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human cervix cancer tissue using hnRNP K Rabbit mAb (A0772) at a dilution of 1:800 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human colon tissue using hnRNP K Rabbit mAb (A0772) at a dilution of 1:800 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human lung adenocarcinoma tissue using hnRNP K Rabbit mAb (A0772) at a dilution of 1:800 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
![]() | Immunohistochemistry analysis of paraffin-embedded Human tonsil tissue using hnRNP K Rabbit mAb (A0772) at a dilution of 1:800 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Bufferr (pH 6.0) prior to IHC staining. |
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