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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • Cullin 4B Antibodies

          Proteintech

          CUL4B Polyclonal Antibody

          77 References
          View all (29) Cullin 4B antibodies

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          Datasheet
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          Datasheet
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          Cite CUL4B Polyclonal Antibody

          • Antibody Testing Data (16)
          CUL4B Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          CUL4B Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 16

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          CUL4B Antibody (12916-1-AP) in ICC/IF

          Immunofluorescent analysis of (4% PFA) fixed HeLa cells using CUL4B antibody (Product # 12916-1-AP) at dilution of 1:100 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L), CL594-Phalloidin (red). {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          CUL4B Antibody in Immunocytochemistry (ICC/IF)
          CUL4B Antibody in Immunocytochemistry (ICC/IF)
          CUL4B Antibody in Immunocytochemistry (ICC/IF)
          CUL4B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          CUL4B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          CUL4B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          CUL4B Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Western Blot (WB)
          CUL4B Antibody in Immunoprecipitation (IP)

          Product Details

          12916-1-AP

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:2,000
          View 63 publications 63 publications

          Immunohistochemistry (IHC)

          -
          View 3 publications 3 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:50-1:500
          -

          Immunocytochemistry (ICC/IF)

          1:10-1:100
          View 6 publications 6 publications

          Immunoprecipitation (IP)

          0.5-4.0 µg
          View 4 publications 4 publications

          RNA Immunoprecipitation (RIP)

          -
          View 1 publication 1 publication
          Product Specifications

          Species Reactivity

          Human, Mouse

          Published species

          Dog, Human, Mouse, Rat

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          CUL4B Fusion Protein Ag3563 (1-351 aa encoded by BC036216)
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          0.31 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          PBS, pH 7.3, with 50% glycerol

          Contains

          0.02% sodium azide

          Storage conditions

          -20°C

          Shipping conditions

          Wet ice (domestic); Dry ice (international)

          Product Specific Information

          Immunogen sequence: MMSQSSGSG DGNDDEATTS KDGGFSSPSP SAAAAAQEVR SATDGNTSTT PPTSAKKRKL NSSSSSSSNS SNEREDFDST SSSSSTPPLQ PRDSASPSTS SFCLGVSVAA SSHVPIQKKL RFEDTLEFVG FDAKMAEESS SSSSSSSPTA ATSQQQQLKN KSILISSVAS VHHANGLAKS STTVSSFANS KPGSAKKLVI KNFKDKPKLP ENYTDETWQK LKEAVEAIQN STSIKYNLEE LYQAVENLCS YKISANLYKQ LRQICEDHIK AQIHQFREDS LDSVLFLKKI DRCWQNHCRQ MIMIRSIFLF LDRTYVLQNS MLPSIWDMGL ELFRAHIISD QKVQNKTIDG IL (1-351 aa encoded by BC036216)

          Target Information

          Core component of multiple cullin-RING-based E3 ubiquitin-protein ligase complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins. The functional specificity of the E3 ubiquitin-protein ligase complex depends on the variable substrate recognition subunit. CUL4B may act within the complex as a scaffold protein, contributing to catalysis through positioning of the substrate and the ubiquitin-conjugating enzyme. Plays a role as part of the E3 ubiquitin-protein ligase complex in polyubiquitination of CDT1, histone H2A, histone H3 and histone H4 in response to radiation-induced DNA damage. Targeted to UV damaged chromatin by DDB2 and may be important for DNA repair and DNA replication. Required for ubiquitination of cyclin E, and consequently, normal G1 cell cycle progression. Regulates the mammalian target-of-rapamycin (mTOR) pathway involved in control of cell growth, size and metabolism. Specific CUL4B regulation of the mTORC1-mediated pathway is dependent upon 26S proteasome function and requires interaction between CUL4B and MLST8.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Protein Aliases: CUL-4B; cul4b; Cullin-4B

          View more View less

          Gene Aliases: 2700050M05Rik; AA409770; CUL-4B; CUL4B; KIAA0695; mKIAA0695; MRXHF2; MRXS15; MRXSC; SFM2

          View more View less

          UniProt ID: (Human) Q13620, (Mouse) A2A432

          View more View less

          Entrez Gene ID: (Human) 8450, (Mouse) 72584

          View more View less

          Function(s)
          damaged DNA binding protein binding ubiquitin protein ligase binding ubiquitin protein ligase activity
          Process(es)
          nucleotide-excision repair, DNA damage recognition nucleotide-excision repair, DNA duplex unwinding transcription-coupled nucleotide-excision repair nucleotide-excision repair, preincision complex stabilization nucleotide-excision repair, preincision complex assembly nucleotide-excision repair, DNA incision, 3'-to lesion nucleotide-excision repair, DNA incision, 5'-to lesion cell cycle neuron projection development nucleotide-excision repair, DNA incision histone H2A monoubiquitination DNA damage response, detection of DNA damage protein ubiquitination involved in ubiquitin-dependent protein catabolic process positive regulation of protein catabolic process global genome nucleotide-excision repair UV-damage excision repair positive regulation of G1/S transition of mitotic cell cycle DNA repair ubiquitin-dependent protein catabolic process cellular response to DNA damage stimulus
          It has to be done as per old AB suggested Products section.
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