SDF-1 alfa (CXCL12)
Gecertificeerd

SDF-1 alfa (CXCL12)

Catalog #: R20-052-L250
Maat: 250 µg

Kwaliteit

ISO Gecertificeerd

Levering

24-48 uur

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Gratis verzending vanaf €100

Technische Specificaties

Description

Stromal cell-derived factor (SDF) -1 alpha and SDF-1 beta are the first cytokines initially identified using the signal sequence trap cloning strategy from a mouse bone-marrow stromal cell line. They are encoded by a single gene, PBSF, and arise by alternative splicing. The two proteins are identical except for the four amino acid residues that are present in the carboxy-terminus of SDF-1 beta and absent from SDF-1 alpha. SDF-1/PBSF is highly conserved between species. Human mature SDF-1 shares approximately 99% amino acid sequence identity with the mouse protein.

Synonyms

Cxcl12; Sdf1

NCBI Gene ID

24772

UniProt

Q9QZD1

Accession Number

NP_071513.1

Accession Number mRNA

NM_022177.3

Chromosomal Location

4q42.1

Reactivity

Rat

Cross Reactivity

Human

Sequence

KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNK

Endotoxin

< 0.1 ng/µg of protein (< 1EU/µg)

Purity

> 98% by SDS-PAGE & HPLC analyses

Bioactivity

Determined by its ability to chemoattract human peripheral blood monocytes using a concentration range of 50.0-100.0 ng/ml.

Length

68

Form

Lyophilized

Molecular Weight

7.9 kDa

Host or Source

E. coli

Beschrijving

Stromal cell-derived factor (SDF) -1 alpha and SDF-1 beta are the first cytokines initially identified using the signal sequence trap cloning strategy from a mo

Specificaties

ProductnaamSDF-1 alfa (CXCL12)
Categorie
Beschikbare grootte250 µg
CatalogusnummerR20-052-L250