KNTC1 Polyclonal Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC-P, IHC-F, IF, E |
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Primary Accession | P50748 |
Reactivity | Rat, Dog, Bovine |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 251 KDa |
Physical State | Liquid |
Immunogen | KLH conjugated synthetic peptide derived from human KNTC1/Kinetochore |
Epitope Specificity | 1881-1980/2209 |
Isotype | IgG |
Purity | affinity purified by Protein A |
Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
SUBCELLULAR LOCATION | Cytoplasm. Nucleus. Chromosome, centromere,kinetochore. Cytoplasm, cytoskeleton, spindle. Note=Dynamic patternof localization during the cell cycle. At interphase, uniformlydistributed throughout the cytoplasm and nucleus. By prophase anduntil late stages of prometaphase, a fraction of the total pool isconcentrated at kinetochores. By metaphase, detected atkinetochores, along spindle fibers and most prominently at thepoles. By late anaphase until the end of telophase, no longerdetectable on kinetochores or along spindle fibers, but stillpresent at the spindle poles. |
SUBUNIT | Interacts with ZW10. This interaction is required forstable association with the kinetochore. Component of the RZZcomplex composed of KNTC1/ROD, ZW10 and ZWILCH. |
Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
Background Descriptions | The kinetochore is the protein structure in eukaryotes which assembles on the centromere and links the chromosome to microtubule polymers from the mitotic spindle during mitosis and meiosis. The kinetochore contains two regions: an inner kinetochore, which is tightly associated with the centromere DNA; and an outer kinetochore, which interacts with microtubules. Even the simplest kinetochores consist of more than 45 different proteins, many of which are conserved throughout eukaryote species. |
Gene ID | 9735 |
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Other Names | Kinetochore-associated protein 1, Rough deal homolog, HsROD, Rod, hRod, KNTC1, KIAA0166 |
Target/Specificity | High expression in testis. |
Dilution | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000 |
Format | 0.01M TBS(pH7.4), 0.09% (W/V) sodium azide and 50% Glyce |
Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. |
Name | KNTC1 |
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Synonyms | KIAA0166, ROD {ECO:0000303|PubMed:284415 |
Function | Essential component of the mitotic checkpoint, which prevents cells from prematurely exiting mitosis. Required for the assembly of the dynein-dynactin and MAD1-MAD2 complexes onto kinetochores (PubMed:11146660, PubMed:11590237, PubMed:15824131). Its function related to the spindle assembly machinery is proposed to depend on its association in the mitotic RZZ complex. |
Cellular Location | Cytoplasm. Nucleus. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle. Note=Dynamic pattern of localization during the cell cycle. At interphase, uniformly distributed throughout the cytoplasm and nucleus. By prophase and until late stages of prometaphase, a fraction of the total pool is concentrated at kinetochores. By metaphase, detected at kinetochores, along spindle fibers and most prominently at the poles. By late anaphase until the end of telophase, no longer detectable on kinetochores or along spindle fibers, but still present at the spindle poles |
Tissue Location | High expression in testis. |

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