CXCL14 Protein

Catalog No. ABIN1690825

This Recombinant CXCL14 protein is expressed in Escherichia coli (E. coli).

Quick Overview for CXCL14 Protein (ABIN1690825)

Target: CXCL14 (Chemokine (C-X-C Motif) Ligand 14 (CXCL14))

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Application: Functional Studies (Func)

Purity: > 95 % as determined by reducing SDS-PAGE.

Product Details

Purpose: Recombinant Human C-X-C Motif Chemokine 14/CXCL14

Sequence: SKCKCSRKGP KIRYSDVKKL EMKPKYPHCE EKMVIITTKS VSRYRGQEHC LHPKLQSTKR FIKWYNAWNE KRRVYEE

Characteristics: Recombinant Human C-X-C Motif Chemokine Ligand 14/CXCL14 produced in E. coli is a single non-glycosylated polypeptide chain containing 77 amino acids with a molecular mass of 9.4 kDa.

Sterility: 0.2 μm filtered

Endotoxin Level: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test

Application Details

Comment:

Biological activity: ED50 is 1.0-10.0 ng/ml as determined by the ability of Recombinant CXCL14 to induce calcium flux of prostaglandin E2 treated THP1 human acute monocytic leukemia cells.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Buffer: Lyophilized from a 0.2 μm filtered solution of 20 mM TrisHCl, 1M NaCl, pH 8.5.

Handling Advice: Always centrifuge tubes before opening. Do not mix by vortex or pipetting.

Storage: 4 °C/-20 °C/-80 °C

Storage Comment: Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Expiry Date: 3 months

Target Details

Target: CXCL14 (Chemokine (C-X-C Motif) Ligand 14 (CXCL14))

Alternative Name: cxcl14

Background: Human Chemokine (C-X-C Motif) Ligand 14 (CXCL14) is constitutively expressed in certain normal tissues but is reduced or absent from many established tumor cell lines and human cancers. CXCL14 is known to be a chemoattractant for monocyte and dendritic cells. CXCL14 inhibits angiogenesis and exhibits antimicrobial activities. Mature human and mouse CXCL14 differ by only 2 amino acid residues.
Alternative Names: C-X-C Motif Chemokine 14, Chemokine BRAKm MIP-2G, Small-Inducible Cytokine B14, CXCL14, MIP2G, NJAC, SCYB14

Molecular Weight: 9.4 kDa

UniProt: O95715

Pathways: Autophagy