(주)모아바이오

YEASEN

[YEASEN] Recombinant Mouse Stromal-Cell Derived Factor-1 alpha/CXCL12α (Mouse SDF-1α/CXCL12α)

Cat-No. 90929ES

YEASEN은 생명과학 연구 및 진단을 위한 고품질의 연구용 시약과 기기를 제공하는 글로벌 바이오 기업입니다.

제품 설명

Recombinant Mouse Stromal-Cell Derived Factor-1 alpha/CXCL12α (Mouse SDF-1α/CXCL12α)

제품 번호

90929ES

제품 설명

Description

CXCL12 is belonging to the CXC chemokine family. SDF1 alpha and SDF1 beta cDNAs encode precursor proteins of 89 and 93 amino acid residues, respectively. SDF-1 is highly conserved between species, mouse CXCL12α shares approximately 93% amino acid sequence identity with human CXCL12α. CXCL12 is strongly chemotactic for T-lymphocytes, monocytes, but not neutrophils. Contrast to SDF-1β, SDF-1α is shorter by four amino acids at the C-terminal tail.

Product Properties

Synonyms	CXCL12 chemokine (C-X-C motif) ligand 12, CXCL12/SDF-1 alpha, IRH, PBSF, SCYB12, SDF1 alpha, SDF1, SDF1a, SDF1B, TLSF, TPAR1
Accession	P40224
GeneID	20315
Source	E.coli-derived mouse SDF-1α/CXCL12α protein, Lys22-Lys89.
Molecular Weight	Approximately 8.0 kDa.
AA Sequence	KPVSLSYRCP CRFFESHIAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK
Tag	None
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Purity	>97% by SDS-PAGE and HPLC analyses.
Biological Activity	The biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 50-100 ng/mL. Fully biologically active when compared to standard.
Endotoxin	< 1.0 EU per 1μg of the protein by the LAL method.
Formulation	Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4.
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 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions.