CXCL12

Gene Symbol	CXCL12
Entrez Gene	6387
Alt Symbol	IRH, PBSF, SCYB12, SDF1, TLSF, TPAR1
Species	Human
Gene Type	protein-coding
Description	chemokine (C-X-C motif) ligand 12
Other Description	intercrine reduced in hepatomas|pre-B cell growth-stimulating factor|stromal cell-derived factor 1
Swissprots	H7BYN8 E7EVL0 Q6ICW0 P48061 Q2L985 Q5IT36 Q2L988 Q9H554 Q2L986 B2R4G0
Accessions	AAV49999 CAJ21099 CAJ21100 EAW86618 EAW86619 EAW86620 EAW86621 P48061 AI092156 AJ227905 AK090482 BAC03463 AK124641 AK292628 BAF85317 AK311814 BAG34757 AL713778 CAD28539 AU120056 AW014388 AY644456 AAT76437 AY874118 AAW82036 BC031072 BC039893 AAH39893 BX647204 CD172464 CR450283 CAG29279 DA266752 DQ345517 ABC69270 DQ345518 ABC69271 DQ345519 ABC69272 DQ345520 ABC69273 L36033 AAB39332 L36034 AAB39333 U16752 AAA97434 NM_000609 NP_000600 NM_001033886 NP_001029058 NM_001178134 NP_001171605 NM_001277990 NP_001264919 NM_199168 NP_954637
Function	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-me
Subcellular Location	Secreted.
Tissue Specificity	Isoform Alpha and isoform Beta are ubiquitously expressed, with highest levels detected in liver, pancreas and spleen. Isoform Gamma is mainly expressed in heart, with weak expression detected in several other tissues. Isoform Delta, isoform Epsilon and isoform Theta have highest expression levels in pancreas, with lower levels detected in heart, kidney, liver and spleen. {ECO:0000269|PubMed:16626895}.
Top Pathways	Cytokine-cytokine receptor interaction, Axon guidance, Leukocyte transendothelial migration, Intestinal immune network for IgA production, Chemokine signaling pathway

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Active cat SDF1 beta full length protein - ab78808 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Cat

Active cat SDF1 full length protein - ab125767 from Abcam Category Protein Prices $302.00 Sizes 10 µg Source E. coli Species Cat

Active human SDF1 alpha full length protein - ab9798 from Abcam Category Protein Prices $110.00, $257.00 Sizes 2 µg, 10 µg Source E. coli Species Human

Active human SDF1 alpha full length protein - ab192132 from Abcam Category Protein Prices $192.00 Sizes 10 µg Source E. coli Species Human

Active human SDF1 alpha full length protein - ab73461 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Human

Active human SDF1 beta full length protein - ab78611 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Human

Active human SDF1 beta full length protein - ab192137 from Abcam Category Protein Prices $192.00 Sizes 10 µg Source E. coli Species Human

Active human SDF1 beta full length protein - ab73463 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Human

Active mouse SDF1 alpha full length protein - ab73462 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Mouse

Active mouse SDF1 beta full length protein - ab191672 from Abcam Category Protein Prices $192.00 Sizes 10 µg Source E. coli Species Mouse

Active mouse SDF1 beta full length protein - ab73464 from Abcam Category Protein Prices $257.00 Sizes 10 µg Source E. coli Species Mouse

Active mouse SDF1 full length protein - ab202786 from Abcam Category Protein Prices $359.00 Sizes 2 µg Source E. coli Species Mouse

Active rat SDF1 alpha full length protein - ab79959 from Abcam Category Protein Prices $110.00, $210.00 Sizes 2 µg, 10 µg Source E. coli Species Rat

Active rat SDF1 beta protein fragment - ab201384 from Abcam Category Protein Prices $101.00 Sizes 2 µg Source E. coli Species Rat

Active human SDF1 beta full length protein - ab9800 from Abcam Category Protein Prices $110.00, $257.00 Sizes 2 µg, 10 µg Source E. coli Species Human

Human SDF1 beta full length protein - ab175159 from Abcam Category Protein Source Synthetic Species Human

Human SDF1 full length protein - ab85487 from Abcam Category Protein Source E. coli Species Human

Human SDF1 protein fragment - ab176086 from Abcam Category Protein Source Synthetic Species Human

Active mouse SDF1 alpha full length protein - ab51939 from Abcam Category Protein Source E. coli Species Mouse

Mouse SDF1 alpha protein fragment - ab175161 from Abcam Category Protein Source Synthetic Species Mouse

Active mouse SDF1 beta full length protein - ab51940 from Abcam Category Protein Source E. coli Species Mouse

Mouse SDF1 full length protein - ab136367 from Abcam Category Protein Source Yeast Species Mouse

Mouse SDF1 protein fragment - ab176088 from Abcam Category Protein Source Synthetic Species Mouse

Human SDF1 full length protein - ab15797 from Abcam Category Protein Species Human

SDF1 / CXCL12 Antibody Blocking Peptide - LS-E2408 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

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