Cell Cycle Antibodies 1
Anti-Cyclin H Antibody (CAB0995)
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- SKU:
- CAB0995
- Product Type:
- Antibody
- Reactivity:
- Human
- Host Species:
- Rabbit
- Isotype:
- IgG
- Antibody Type:
- Polyclonal Antibody
- Research Area:
- Cell Cycle
Description
| Antibody Name: | Anti-Cyclin H Antibody |
| Antibody SKU: | CAB0995 |
| Antibody Size: | 20uL, 50uL, 100uL |
| Application: | WB IP |
| Reactivity: | Human |
| Host Species: | Rabbit |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-323 of human Cyclin H (NP_001230.1). |
| Application: | WB IP |
| Recommended Dilution: | WB 1:500 - 1:2000 IP 1:50 - 1:200 |
| Reactivity: | Human |
| Positive Samples: | Jurkat, K-562, SW620, HT-29, MCF7 |
| Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-323 of human Cyclin H (NP_001230.1). |
| Purification Method: | Affinity purification |
| Storage Buffer: | Store at -20'C. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
| Isotype: | IgG |
| Sequence: | MYHN SSQK RHWT FSSE EQLA RLRA DANR KFRC KAVA NGKV LPND PVFL EPHE EMTL CKYY EKRL LEFC SVFK PAMP RSVV GTAC MYFK RFYL NNSV MEYH PRII MLTC AFLA CKVD EFNV SSPQ FVGN LRES PLGQ EKAL EQIL EYEL LLIQ QLNF HLIV HNPY RPFE GFLI DLKT RYPI LENP EILR KTAD DFLN RIAL TDAY LLYT PSQI ALTA ILSS ASRA GITM ESYL SESL MLKE NRTC LSQL LDIM KSMR NLVK KYEP PRSE EVAV LKQK LERC HSAE LALN VITK KRKG YEDD DYVS KKSK HEEE EWTD DDLV ESL |
| Gene ID: | 902 |
| Uniprot: | P51946 |
| Cellular Location: | Nucleus |
| Calculated MW: | 37kDa |
| Observed MW: | 36kDa |
| Synonyms: | CCNH, CAK, CycH, p34, p37, cyclin-H |
| Background: | The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with CDK7 kinase and ring finger protein MAT1. The kinase complex is able to phosphorylate CDK2 and CDC2 kinases, thus functions as a CDK-activating kinase (CAK). This cyclin and its kinase partner are components of TFIIH, as well as RNA polymerase II protein complexes. They participate in two different transcriptional regulation processes, suggesting an important link between basal transcription control and the cell cycle machinery. A pseudogene of this gene is found on chromosome 4. Alternate splicing results in multiple transcript variants. |
| UniProt Protein Function: | CCNH: Regulates CDK7, the catalytic subunit of the CDK- activating kinase (CAK) enzymatic complex. CAK activates the cyclin-associated kinases CDK1, CDK2, CDK4 and CDK6 by threonine phosphorylation. CAK complexed to the core-TFIIH basal transcription factor activates RNA polymerase II by serine phosphorylation of the repetitive C-terminus domain (CTD) of its large subunit (POLR2A), allowing its escape from the promoter and elongation of the transcripts. Involved in cell cycle control and in RNA transcription by RNA polymerase II. Its expression and activity are constant throughout the cell cycle. Associates primarily with CDK7 and MAT1 to form the CAK complex. CAK can further associate with the core-TFIIH to form the TFIIH basal transcription factor. Belongs to the cyclin family. Cyclin C subfamily. |
| UniProt Protein Details: | Protein type:Cell cycle regulation Chromosomal Location of Human Ortholog: 5q13.3-q14 Cellular Component: nucleoplasm; holo TFIIH complex; nucleus; cyclin-dependent protein kinase activating kinase holoenzyme complex Molecular Function:RNA polymerase subunit kinase activity; DNA-dependent ATPase activity; protein binding; cyclin-dependent protein kinase regulator activity; protein kinase binding Biological Process: transcription from RNA polymerase II promoter; transcription initiation from RNA polymerase II promoter; viral reproduction; positive regulation of viral transcription; RNA elongation from RNA polymerase I promoter; transcription from RNA polymerase I promoter; termination of RNA polymerase I transcription; DNA repair; regulation of gene expression, epigenetic; protein amino acid phosphorylation; mRNA capping; negative regulation of gene expression, epigenetic; nucleotide-excision repair; transcription-coupled nucleotide-excision repair; RNA elongation from RNA polymerase II promoter; gene expression; positive regulation of transcription from RNA polymerase II promoter; nucleotide-excision repair, DNA damage removal; mitotic cell cycle; regulation of cyclin-dependent protein kinase activity; G2/M transition of mitotic cell cycle; transcription initiation from RNA polymerase I promoter; G1/S transition of mitotic cell cycle |
| NCBI Summary: | The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with CDK7 kinase and ring finger protein MAT1. The kinase complex is able to phosphorylate CDK2 and CDC2 kinases, thus functions as a CDK-activating kinase (CAK). This cyclin and its kinase partner are components of TFIIH, as well as RNA polymerase II protein complexes. They participate in two different transcriptional regulation processes, suggesting an important link between basal transcription control and the cell cycle machinery. A pseudogene of this gene is found on chromosome 4. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Nov 2010] |
| UniProt Code: | P51946 |
| NCBI GenInfo Identifier: | 1706232 |
| NCBI Gene ID: | 902 |
| NCBI Accession: | P51946.1 |
| UniProt Secondary Accession: | P51946,Q53X72, Q8TBL9, |
| UniProt Related Accession: | P51946 |
| Molecular Weight: | 323 |
| NCBI Full Name: | Cyclin-H |
| NCBI Synonym Full Names: | cyclin H |
| NCBI Official Symbol: | CCNH |
| NCBI Official Synonym Symbols: | CAK; p34; p37; CycH |
| NCBI Protein Information: | cyclin-H; CAK complex subunit; MO15-associated protein; CDK-activating kinase complex subunit; cyclin-dependent kinase-activating kinase complex subunit |
| UniProt Protein Name: | Cyclin-H |
| UniProt Synonym Protein Names: | MO15-associated protein; p34; p37 |
| Protein Family: | Cyclin |
| UniProt Gene Name: | CCNH |
| UniProt Entry Name: | CCNH_HUMAN |
 | Western blot analysis of extracts of various cell lines, using Cyclin H Antibody (CAB0995). Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). |
 | Immunoprecipitation analysis of 200ug extracts of K562 cells using 1ug Cyclin H antibody (CAB0995). Western blot was performed from the immunoprecipitate using Cyclin H antibody (CAB0995) at a dilition of 1:1000. |
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