Integrins a-4/beta-1 (VLA-4) and a-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin a-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin a-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells.Iida J., Meijne A.M.L., Oegema T.R. Jr. J. Biol. Chem. 273:5955-5962(1998) Liu S., Thomas S.M., Woodside D.G., Rose D.M. Nature 402:676-681(1999), Integrins a-4/beta-1 (VLA-4) and a-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin a-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin a-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells.Iida J., Meijne A.M.L., Oegema T.R. Jr. J. Biol. Chem. 273:5955-5962(1998) Liu S., Thomas S.M., Woodside D.G., Rose D.M. Nature 402:676-681(1999)
Host
Rabbit
Immunogen
Peptide sequence around aa.1024~1028(Y-I-N-S-K) derived from Human LPAM-1(Integrin a4, CD49d)., Peptide sequence around aa.1024~1028(Y-I-N-S-K) derived from Human LPAM-1(Integrin a4, CD49d).
Raised In
Rabbit
Reactivity
Human
Regulatory
RUO
Relevance
Integrins a-4/beta-1 (VLA-4) and a-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin a-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin a-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells.
Iida J., Meijne A.M.L., Oegema T.R. Jr. J. Biol. Chem. 273:5955-5962(1998) Liu S., Thomas S.M., Woodside D.G., Rose D.M. Nature 402:676-681(1999)
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous level of total LPAM-1(Integrin a4, CD49d) protein.
Subcellular Location
Membrane, Single-pass type I membrane protein, Membrane, Single-pass type I membrane protein
Integrins alpha-4/beta-1 (VLA-4) and alpha-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin alpha-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin alpha-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells. ITGA4
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Format
liquid
Purification
Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide.
Purity
Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide.
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.