Products for Research Use Only

Recombinant Human Platelet Factor-4/CXCL4

CAT: 0013-GTR19033443-01Size: 5 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR19033443-01Size:5 µg
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Description
Recombinant Human Platelet Factor-4/CXCL4
Product Name Alternative
Iroplact, Oncostatin-A
UniProt
P02776
Source
Escherichia coli
Field of Research
Immunology & Inflammation
Endotoxin
Less than 1 EU/ug of rHuPF-4/CXCL4 as determined by LAL method.
Purity
> 97 % by SDS-PAGE and HPLC analyses.
Bioactivity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human fibroblasts is in a concentration of 1.0-10 ng/ml.
Form
Lyophilized from a 0.2 μm filtered concentrated solution in Acetonitrile and TFA.
Molecular Weight
Approximately 7.8 kDa, a single non-glycosylated polypeptide chain containing 70 amino acids.
Storage Conditions
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
Notes
For research use only.
AA Sequence
EAEEDGDLQC LCVKTTSQVR PRHITSLEVI KAGPHCPTAQ LIATLKNGRK ICLDLQAPLY KKIIKKLLES

UniProtKB · P02776

Platelet factor 4

PLF4_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P02776
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
PF4
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
PF-4
EC number
—
Processing
Precursor
Secondary accessions
Q53X61, Q9UC64, Q9UC65
Protein keywords

Technical term

3D-structureDirect protein sequencingProteomics identificationReference proteome

Biological process

Chemotaxis

Molecular function

CytokineHeparin-binding

PTM

Disulfide bondPhosphoprotein

Cellular component

Secreted

Domain

Signal