产品名称Recombinant Human Endostatin
来源种属Escherichia coli.
纯化> 96 % by SDS-PAGE and HPLC analyses.
生物活性Fully biologically active when compared to standard. The ED50 as determined by inhibiting the FGF basic-dependent proliferation of HUVEC migration is less than 2.0 μg/mL in the presence of Anti-Human Endostatin Polyclonal Antibody.
内毒素Less than 1 EU/ug of rHuEndostatin as determined by LAL method.
UniprotP39060
Gene ID80781
计算分子量Approximately 20.1 kDa, a single non-glycosylated polypeptide chain containing 183 amino acids (C-terminal fragment of Collagen alpha-1(XVIII) chain).
序列HSHRDFQPVL HLVALNSPLS GGMRGIRGAD FQCFQQARAV GLAGTFRAFL SSRLQDLYSI VRRADRAAVP IVNLKDELLF PSWEALFSGS EGPLKPGARI FSFDGKDVLR HPTWPQKSVW HGSDPNGRRL TESYCETWRT EAPSATGQAS SLLGGRLLGQ SAASCHHAYI VLCIENSFMT ASK
配方Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.
保存Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 ˚C as supplied.- 1 month, 2 to 8 ˚C under sterile conditions after reconstitution.- 3 months, -20 to -70 ˚C under sterile conditions after reconstitution.