Products for Research Use Only

ASF1B Recombinant Protein

CAT: 0793-32-3254-20Size: 20 µgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0793-32-3254-20Size:20 µg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Description
Source : Escherichia Coli. ASF1B Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 210 amino acids (1-202 a.a) and having a molecular mass of 23.4kDa.ASF1B is fused to an 8 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques. ASF1 Anti-Silencing Function 1 Homolog B (ASF1B) belongs to the H3/H4 family of histone chaperone proteins and is similar to the anti-silencing function-1 protein in yeast. ASF1B is the substrate of the tousled-like kinase family of cell cycle-regulated kinases, and may have a crucial role in modulating the nucleosome structure of chromatin by guaranteeing a regular supply of histones at sites of nucleosome assembly. ASF1B cooperates with CAF-1 (chromatin assembly factor 1) to stimulate replication-dependent chromatin assembly. ASF1B is highly expressed in the testis and at lower levels in colon, small intestine and thymus. ASF1B is necessary for spermatogenesis.
Product Name Alternative
Histone chaperone ASF1B||Anti-silencing function protein 1 homolog B||hAsf1||hAsf1b||CCG1-interacting factor A-II||CIA-II||hCIA-II||ASF1B.
Purification
Greater than 85% as determined by SDS-PAGE.
Components
ASF1B protein solution (1mg/mL) containing 20mM Tris-HCl buffer (pH8.0), 10% glycerol, 0.15M NaCl and 1mM DTT.
Storage Conditions
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.
Amino Acids
MAKVSVLNVA VLENPSPFHS PFRFEISFEC SEALADDLEW KIIYVGSAES EEFDQILDSV LVGPVPAGRH MFVFQADAPN PSLIPETDAV GVTVVLITCT YHGQEFIRVG YYVNNEYLNP ELRENPPMKP DFSQLQRNIL ASNPRVTRFH INWDNNMDRL EAIETQDPSL GCGLPLNCTPIKGLGLPGCI PGLLPENSMD CILEHHHHHH.

Popular Products