Recombinant Human Galectin-1
产品编号
产品名称
产品包装
产品价格
XY7298-1mg
1mg
7722.00元
Species
Gene ID
Accession
Source
Length
MW
Tag
Human
3956
P09382
E. coli
134aa
14.6kDa
－
About this Antibody
Name
Recombinant Human Galectin-1 (Recombinant Human Galectin-1; rHuGalectin-1)；重组人半乳糖凝集素1
Synonyms
BHL; Galaptin; GBP; L-14; LGALS1; 14 kDa laminin-binding protein; 14 kDa lectin; Beta-galactoside-binding lectin L-14-I; DKFZp686E23103; GAL1; gal-1; Gal-1; Galaptin; galaptin; galectin 1; galectin-1; GBP; HBL; HLBP14; HPL; Lactose-binding lectin 1; Lectin galactoside-binding soluble 1; lectin, galactoside-binding, soluble, 1; Putative MAPK-activating protein PM12; S-Lac lectin 1
Purity
>95% by SDS-PAGE and HPLC analyses.
Biological Activity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human blood monocytes is in a concentration range of 1.0-10ng/ml.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
Lyophilized from a 0.2μm filtered solution in PBS, pH7.4, with 1mM DTT.
Endotoxin
Less than 0.1EU/μg of rHuGalectin-1 as determined by LAL method.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
Category
Others
Background
Human Galectin-1 also named BHL, Galaptin, GBP, L-14 and LGALS1, is belonging to the galectins family and it is encoded by the LGALS1 gene in human. Galectin-1 is expressed by the endometrial stromal cells throughout the menstrual cycle. Galectin-1 contains a single carbohydrate recognition domain through which it can bind glycans both as a monomer and as a homodimer. Dimers are non-covenantly bound and will spontaneously disassociate in low concentration. Galectin-1 may act as an autocrine negative growth factor that regulates cell proliferation. Galectin-1 is thought to play a role in the immunosuppression required for a successful pregnancy. Human Galectin-1 shares 88%-90% amino acid sequence identity with rat and mouse.
Amino Acid Sequence
ACGLVASNLN LKPGECLRVR GEVAPDAKSF VLNLGKDSNN LCLHFNPRFN AHGDANTIVC NSKDGGAWGT EQREAVFPFQ PGSVAEVCIT FDQANLTVKL PDGYEFKFPN RLNLEAINYM AADGDFKIKC VAFD
包装清单:
包装
XY7298-10μg
10μg
XY7298-50μg
50μg
XY7298-100μg
100μg
-
说明书
1份
保存条件: -20℃或更低温度保存，至少一年有效。由于蛋白的每次冻融均会引起部分失活，所以**配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液)，须分装后-20℃或更低温度冻存，以避免反复冻融。 注意事项: 由于有些塑料管壁对某些蛋白有较强的吸附作用，溶液中的蛋白很容易粘附在管壁上，并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein，如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点，使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。 本产品**于专业人员的科学研究用，不得用于临床诊断或**，不得用于食品或药品，不得存放于普通住宅内。 为了您的**和健康，请穿实验服并戴一次性手套操作。