SDF1 Polyclonal Antibody, Biotin Conjugated

Applications

  • WB
  • ELISA
  • IHC-P
  • IHC-F

Reactivity

  • Rat

Predicted Reactivity

  • Human
  • Mouse
  • Dog
  • Pig
  • Chicken
  • Guinea Pig
Overview
Catalog # bs-4938R-Biotin
Product Name SDF1 Polyclonal Antibody, Biotin Conjugated
Applications WB, ELISA, IHC-P, IHC-F
Reactivity Rat
Predicted Reactivity Human, Mouse, Dog, Pig, Chicken, Guinea Pig
Specifications
Conjugation Biotin
Host Rabbit
Source KLH conjugated synthetic peptide derived from human SDF-1/CXCL12
Immunogen Range 24-70/93
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Condition Store at -20°C for 12 months.
Target
Gene ID 6387
Swiss Prot P48061
Subcellular location Secreted
Synonyms IRH; PBSF; SDF1; TLSF; TPAR1; SCYB12; Stromal cell-derived factor 1; SDF-1; hSDF-1; C-X-C motif chemokine 12; Intercrine reduced in hepatomas; hIRH; Pre-B cell growth-stimulating factor; CXCL12; SDF1A; SDF1B
Background Chemoattractant active on T-lymphocytes, monocytes, but not neutrophils. Activates the C-X-C chemokine receptor CXCR4 to induce a rapid and transient rise in the level of intracellular calcium ions and chemotaxis. Also binds to atypical chemokine receptor ACKR3, which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. SDF-1-beta(3-72) and SDF-1-alpha(3-67) show a reduced chemotactic activity. Binding to cell surface proteoglycans seems to inhibit formation of SDF-1-alpha(3-67) and thus to preserve activity on local sites. Acts as a positive regulator of monocyte migration and a negative regulator of monocyte adhesion via the LYN kinase. Stimulates migration of monocytes and T-lymphocytes through its receptors, CXCR4 and ACKR3, and decreases monocyte adherence to surfaces coated with ICAM-1, a ligand for beta-2 integrins. SDF1A/CXCR4 signaling axis inhibits beta-2 integrin LFA-1 mediated adhesion of monocytes to ICAM-1 through LYN kinase. Inhibits CXCR4-mediated infection by T-cell line-adapted HIV-1. Plays a protective role after myocardial infarction. Induces down-regulation and internalization of ACKR3 expressed in various cells. Has several critical functions during embryonic development; required for B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation.
Application Dilution
WB 1:300-5000
ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500