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HJURP rabbit pAb

CAT: 0855-ES9142-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0855-ES9142-01Size:50 µL
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Background
Function:Centromeric protein that plays a central role in the incorporation and maintenance of histone H3-like variant CENPA at centromeres. Acts as a specific chaperone for CENPA and is required for the incorporation of newly synthesized CENPA molecules into nucleosomes at replicated centromeres. Directly binds Holliday junctions., sequence caution:Translated as Arg., subcellular location:Localizes in centromeres during late telophase and early G1, when CENPA nucleosomes are assembled. Localizes to nucleolus during S phase, nucleolus site being often related to storage., subunit:Interacts with CENPA (via CATD domain) ; the interaction is direct and specific for CENPA since it does not interact with H3.1- or H3.3-containing nucleosomes. Interacts with 14-3-3 family members in a phosphorylation-dependent manner. Interacts with MSH5 and NBN., tissue specificity:According to PubMed:17256767 highly expressed in the thymus with lower levels in the placenta, small intestine, liver, skeletal muscle, and colon. According to PubMed:17823411 highly expressed in testis, and at a relatively lower level in thymus and bone marrow. Significantly overexpressed in many lung cancer samples, compared with normal lung.
Description
Function: Centromeric protein that plays a central role in the incorporation and maintenance of histone H3-like variant CENPA at centromeres. Acts as a specific chaperone for CENPA and is required for the incorporation of newly synthesized CENPA molecules into nucleosomes at replicated centromeres. Directly binds Holliday junctions. sequence Caution: Translated as Arg. subcellular location: Localizes in centromeres during late telophase and early G1, when CENPA nucleosomes are assembled. Localizes to nucleolus during S phase, nucleolus site being often related to storage. subunit: Interacts with CENPA (via CATD domain); the interaction is direct and specific for CENPA since it does not interact with H3. 1- or H3. 3-containing nucleosomes. Interacts with 14-3-3 family members in a phosphorylation-dependent manner. Interacts with MSH5 and NBN. tissue specificity: According to PubMed: 17256767 highly expressed in the thymus with lower levels in the placenta, small intestine, liver, skeletal muscle, and colon. According to PubMed: 17823411 highly expressed in testis, and at a relatively lower level in thymus and bone marrow. Significantly overexpressed in many lung cancer samples, compared with normal lung.
UniProt
Q8NCD3
Swiss Prot
Q8NCD3
Reactivity
Human; Rat; Mouse
Immunogen
Synthesized peptide derived from human protein . at AA range: 80-160
Clonality
Polyclonal
Source
Rabbit
Applications
WB; ELISA
Concentration
1 mg/ml
Dilution
WB 1:500-2000 ELISA 1:5000-20000
Molecular Weight
82kD
Storage Conditions
-20°C/1 year
Observed Molecular Weight
82kD
Fragment
IgG
Subcellular Location
Nucleus, nucleolus. Chromosome, centromere. Localizes in centromeres during late telophase and early G1, when CENPA nucleosomes are assembled. Localizes to nucleolus during S phase, nucleolus site being often related to storage.
Gene ID (Human)
55355