SDF-1 alpha (CXCL12)

Stromal Cell-Derived Factor 1a (SDF1-α) is a recently discovered protein belonging to the a-chemokine (C-X-C) family of cytokines. Human SDF1-α is an 8.0 kDa protein containing 68 amino acid residues.

Product Specifications

Synonyms

CXCL12; IRH; PBSF; SDF1; TLSF; SDF1A; SDF1B; TPAR1; SCYB12

NCBI Gene ID

6387

UniProt

P48061

Accession Number

NP_954637.1

Accession Number mRNA

NM_199168.3

Chromosomal Location

10q11.1

Reactivity

Human

Cross Reactivity

Mouse, Rat, Human, Leech, Hamster, Cow, Dog, Monkey

Sequence

KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK

Endotoxin

< 0.1 ng/µg of protein (< 1EU/µg)

Purity

> 98% by SDS-PAGE & HPLC analyses

Bioactivity

Determined by its ability to chemoattract IL-2-activated human T cells using a concentration range of 20-80 ng/ml.

Length

Form

Lyophilized

Molecular Weight

8.0 kDa

Host or Source

E. coli

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