Cytokine IK Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB |
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Primary Accession | Q13123 |
Reactivity | Human, Rat |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 66 KDa |
Antigen Region | 491 - 550 aa |
Gene ID | 3550 |
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Other Names | Protein Red, Cytokine IK, IK factor, Protein RER, IK, RED, RER |
Target/Specificity | KLH conjugated synthetic peptide derived from human Cytokine IK |
Dilution | WB~~ 1:1000 |
Format | 0.01M PBS, pH 7.2, 0.09% (W/V) Sodium azide, Glycerol 50% |
Storage | Store at -20 °C.Stable for 12 months from date of receipt |
Name | IK |
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Synonyms | RED {ECO:0000303|PubMed:10216252}, RER |
Function | Involved in pre-mRNA splicing as a component of the spliceosome (PubMed:28781166). Auxiliary spliceosomal protein that regulates selection of alternative splice sites in a small set of target pre-mRNA species (Probable). Required for normal mitotic cell cycle progression (PubMed:22351768, PubMed:24252166). Recruits MAD1L1 and MAD2L1 to kinetochores, and is required to trigger the spindle assembly checkpoint (PubMed:22351768). Required for normal accumulation of SMU1 (PubMed:24945353). |
Cellular Location | Nucleus. Nucleus, nucleoplasm. Chromosome. Cytoplasm, cytoskeleton, spindle pole. Note=Predominantly present throughout the nucleoplasm during prometaphase, metaphase and anaphase. Is also detected in nuclear foci that are not identical with Cajal bodies Starts to accumulate at chromosomes during telophase, and is nearly exclusively associated with chromosomes in newly divided cells (PubMed:24252166). Colocalizes with MAD1L1 at mitotic spindle poles during metaphase and anaphase (PubMed:22351768) |
Tissue Location | Ubiquitous.. |

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Provided below are standard protocols that you may find useful for product applications.
Background
May bind to chromatin.
References
Assier E.,et al.Gene 230:145-154(1999).
Schmutz J.,et al.Nature 431:268-274(2004).
Krief P.,et al.Oncogene 9:3449-3456(1994).
Matsuoka S.,et al.Science 316:1160-1166(2007).
Dephoure N.,et al.Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).

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