CXCL12/SDF1 Rabbit Polyclonal Antibody

About this product

Chemoattractant active on T-lymphocytes and 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. 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. Also binds to atypical chemokine receptor ACKR3, which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. Binds to the allosteric site (site 2) of integrins and activates integrins ITGAV:ITGB3, ITGA4:ITGB1 and ITGA5:ITGB1 in a CXCR4-independent manner . 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.

Specifications

Catalog number

ER1902-35

Size / count

100 µL

Dry ice

No

Hazardous

No

Discontinued

No

CAS Number

9007-83-4

Product Name Alternative

12-O-tetradecanoylphorbol 13-acetate repressed protein 1 antibody AI174028 antibody C-X-C motif chemokine 12 antibody Chemokine (C-X-C motif) ligand 12 (stromal cell-derived factor 1) antibody Chemokine (C-X-C motif) ligand 12 antibody Chemokine CXC motif ligand 12 antibody cxcl12 antibody hIRH antibody hSDF-1 antibody Intercrine reduced in hepatomas antibody IRH antibody OTTHUMP00000019491 antibody PBSF antibody Pre-B cell growth-stimulating factor antibody SCYB12 antibody SDF 1 antibody SDF-1 antibody SDF-1-alpha (3-67) antibody SDF-1a antibody SDF-1b antibody SDF1_HUMAN antibody SDF1A antibody SDF1B antibody Stromal cell-derived factor 1 antibody Stromal cell-derived factor 1 delta antibody Stromal cell-derived factor 1 gamma antibody Stromal cell-derived factor 1a antibody Stromal cell-derived factor-1 alpha antibody Thymic lymphoma cell-stimulating factor antibody Tlsf antibody TLSF-a antibody TLSF-b antibody Tlsfa antibody Tlsfb antibody TPAR1 antibody

Abbreviation

hSDF-1,SDF-1,Stromal cell-derived factor 1,C-X-C motif chemokine 12,Intercrine reduced in hepatomas,IRH,hIRH,Pre-B cell growth-stimulating factor, PBSF,CXCL12

Swiss Prot

P48061 Human, P40224 Mouse, Q9QZD1 Rat

Cellular Locus

Secreted.

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Immunogen

Recombinant protein within huamn SDF1 alpha aa 1-93 / 93.

Isotype

IgG

Conjugation

Non-conjugated

Type

Rabbit polyclonal Antibody

Applications

WB, IHC-P, IF-Cell, FC

Positive Control

Recombinant protein lysates, 293T, LOVO, Rat kidney tissue, Human colon cancer tissue, Human kidney tissue, mouse colon tissue, HepG2.

Concentration

1 mg/mL

Dilution

WB: 1:500 ;IHC-P: 1:50-1:600 ;IF-Cell: 1:100-1:500 ;FC: 1:50-1:100

Purity

Immunogen affinity purified.

Form

Liquid

Buffer

1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

Molecular Weight

Predicted band size: 11 kDa

Storage Conditions

Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze/thaw cycles.

Recombinant Antibody

No