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Product Name
Human ASF1B (His Tag) recombinant protein
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Description
Histone chaperone that facilitates histone deposition and histone exchange and removal during nucleosome assembly and disassembly. Cooperates with chromatin assembly factor 1 (CAF-1) to promote replication-dependent chromatin assembly. Does not participate in replication-independent nucleosome deposition which is mediated by ASF1A and HIRA. Required for spermatogenesis.
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Protein name
Histone chaperone ASF1B
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Protein short names
AA409591; ANTI-SILENCING FUNCTION PROTEIN 1 HOMOLOG B; ASF1B; HISTONE CHAPERONE ASF1B; ASF1 ANTI-SILENCING FUNCTION 1 HOMOLOG B (S. CEREVISIAE); HASF1B; HCIA-II; CIA-II; HASF1; CCG1-INTERACTING FACTOR A-II; 1700003K02RIK
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Uniprot ID
Q9NVP2
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Gene Name
ASF1B
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Source/Expression Host
Baculovirus-Insect Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the human ASF1B (Q9NVP2) (Met 1-Ile202) was expressed with a C-terminal polyhistidine tag.
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Protein Species
Human
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Molecular weight
The secreted recombinant human ASF1B consists of 212 amino acids and predicts a molecular mass of 23.8 KDa. The apparent molecular mass of the protein is approximately 20 Kda in SDS-PAGE under reducing conditions due to glycosylation.
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Purity
> 90 % as determined by SDS-PAGE
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Validations
Human ASF1B Protein (His Tag) SDS-PAGE
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