Recombinant Human T-cell surface glycoprotein CD4(CD4),partial

SKU: CSB-YP004935HU1

Size: 200ug. Other sizes are also available. Please Inquire.

In Stock: No

Lead time: 22-32 working days

Research Topic: Immunology

Uniprot ID: P01730

Gene Names: CD4

Organism: Homo sapiens (Human)

AA Sequence: KKVVLGKKGDTVELTCTASQKKSIQFHWKNSNQIKILGNQGSFLTKGPSKLNDRADSRRSLWDQGNFPLIIKNLKIEDSDTYICEVEDQKEEVQLLVFGLTANSDTHLLQGQSLTLTLESPPGSSPSVQCRSPRGKNIQGGKTLSVSQLELQDSGTWTCTVLQNQKKVEFKIDIVVLAFQKASSIVYKKEGEQVEFSFPLAFTVEKLTGSGELWWQAERASSSKSWITFDLKNKEVSVKRVTQDPKLQMGKKLPLHLTLPQALPQYAGSGNLTLALEAKTGKLHQEVNLVVMRATQLQKNLTCEVWGPTSPKLMLSLKLENKEAKVSKREKAVWVLNPEAGMWQCLLSDSGQVLLESNIKVLPTWSTPVQP

Expression Region: 26-396aa

Sequence Info: Extracellular Domain

Source: Yeast

Tag Info: N-terminal 6xHis-tagged

MW: 43.3 kDa

Alternative Name(s): T-cell surface antigen T4/Leu-3 CD_antigen: CD4

Relevance: Accessory protein for MHC class-II antigen/T-cell receptor interaction. May regulate T-cell activation. Induces the aggregation of lipid rafts. (Microbial infection) Acts as a receptor for human immunodeficiency virus-1

Reference: "Large-scale sequencing in human chromosome 12p13: experimental and computational gene structure determination." Ansari-Lari M.A., Shen Y., Muzny D.M., Lee W., Gibbs R.A. Genome Res. 7:268-280(1997)

Purity: Greater than 90% as determined by SDS-PAGE.

Storage Buffer: Tris-based buffer，50% glycerol

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.