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Species Reactivity

Species Reactivity

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Conjugate

  • Featured Product
  • KD/KO Validated

CoraLite® Plus 488-conjugated TRIM21 Polyclonal antibody

TRIM21 Polyclonal Antibody for IF

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

IF

Conjugate

CoraLite® Plus 488 Fluorescent Dye

Cat no : CL488-12108

Synonyms

52 kDa Ro protein, RING finger protein 81, RNF81, Ro(SS A), RO52, SS A, SSA, SSA1, TRIM21, tripartite motif containing 21

Validation Data Gallery

Applications:
  • IF Staining of HepG2 using CL488-12108

    IF Staining of HepG2 using CL488-12108

    Immunofluorescent analysis of (4% PFA) fixed HepG2 cells using CoraLite® Plus 488 TRIM21 antibody (CL488-12108) at dilution of 1:200.

Tested Applications

Positive IF detected inHepG2 cells
Planning an IHC experiment? We recommend our IHCeasy TRIM21 Ready-To-Use IHC Kit. TRIM21 primary antibody included.
For other applications, we recommend the unconjugated version of this antibody, 12108-1-AP

Recommended dilution

ApplicationDilution
Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

CL488-12108 targets TRIM21 in IF applications and shows reactivity with human samples.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen TRIM21 fusion protein Ag2753 相同性解析による交差性が予測される生物種
Full Name tripartite motif-containing 21
Calculated molecular weight 475 aa, 54 kDa
Observed molecular weight 42-45 kDa, 49-54 kDa
GenBank accession numberBC010861
Gene symbol TRIM21
Gene ID (NCBI) 6737
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission maxima wavelengths493 nm / 522 nm
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

TRIM21 has multiple N-terminal zinc finger motifs(has E3 ligase activity), a central leucine zipper, and a potential N-glycosylation site. TRIM3 is a E3 ubiquitin-protein ligase. It can form a ubiquitin ligase complex with E2 UBE2D2, which function not only for the uniquitination of USP4 and IKBKB but also for its self-ubiquitination. It has a role in the regulation of the cell cycle progression and could enhance the decapping activity of DCP2. It can exist in all mammalian cells as a ribonucleoprotein particle , which composed of a single polypeptide and 1 of 4 small RNA molecules. TRIM21 exists various isoforms and range molecular weight of isoforms is about 42-45kDa and 49-54 kDa.

Protocols

Product Specific Protocols
IF protocol for CL Plus 488 TRIM21 antibody CL488-12108Download protocol
Standard Protocols
Click here to view our Standard Protocols