1207610-07-8
Chemical Structure
LDV-FITC
- CAS No.: 1207610-07-8
- Formula:C69H81N11O17S
- Molecular Weight:1368.51
IUPAC Name: N6-((3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)carbamothioyl)-N2-(2-(4-(3-(o-tolyl)ureido)phenyl)acetyl)-L-leucyl-L-aspartyl-L-valyl-L-prolyl-L-alanyl-L-alanyl-L-lysine
InChIKey: HTOHIBBSMWOZCH-MIPQXFFOSA-N
SMILES: O=C([C@@H](NC([C@@H](NC([C@@H](NC([C@@H]1CCCN1C([C@@H](NC([C@@H](NC([C@H](CC(C)C)NC(CC2=CC=C(NC(NC3=CC=CC=C3C)=O)C=C2)=O)=O)CC(O)=O)=O)C(C)C)=O)=O)C)=O)C)=O)CCCCNC(NC4=CC5=C(C=C4)C6(OC5=O)C7=C(C=C(C=C7)O)OC8=C6C=CC(O)=C8)=S)O
Biological Activity: LDV-FITC, a fluorescent peptide, is a FITC-conjugated LDV peptide (HY-P2267). LDV-FITC binds to the α4β1 integrin with high affinity (Kd: 0.3 nM and 12 nM for binding to U937 cells in the presence and absence of Mn2+ respectively). LDV-FITC can be used to detect α4β1 integrin affinity[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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LDV-FITC | 98.13% | LDV-FITC, a fluorescent peptide, is a FITC-conjugated LDV peptide (HY-P2267). LDV-FITC binds to the α4β1 integrin with high affinity (Kd: 0.3 nM and 12 nM for binding to U937 cells in the presence and absence of Mn2+ respectively). LDV-FITC can be used to detect α4β1 integrin affinity. | ||||||||||||||||||||
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References
- [1]. Hyduk SJ, et al. Phospholipase C, calcium, and calmodulin are critical for alpha4beta1 integrin affinity up-regulation and monocyte arrest triggered by chemoattractants. Blood. 2007 Jan 1;109(1):176-84. [Content Brief]
- [2]. Chigaev A, et al. Real time analysis of the affinity regulation of alpha 4-integrin. The physiologically activated receptor is intermediate in affinity between resting and Mn(2+) or antibody activation. J Biol Chem. 2001 Dec 28;276(52):48670-8. [Content Brief]
