CXC Chemokine receptors (CXCRs) are integral membrane proteins that specifically bind and respond to cytokines of the CXC chemokine family. They represent one subfamily of chemokine receptors, a large family of G protein-linked receptors that are known as seven transmembrane (7-TM) proteins, since they span thecell membrane seven times. CXCR predominantly recognize CXC chemokines. CXC chemokines are distinguished by having four conserved cysteines, with the first two cysteines being separated by a single amino acid. There are six chemokine CXC receptors.
![AMD-070](http://www.xcessbio.com/cdn/shop/products/M10820_1621562525_{width}x.gif?v=1621562527)
![AMD-3465 hexahydrobromide](http://www.xcessbio.com/cdn/shop/products/AMD3465_chemical_structure_{width}x.gif?v=1628239478)
![AMG 487](http://www.xcessbio.com/cdn/shop/products/M10194_1621561485_{width}x.gif?v=1621561486)
![Baohuoside I](http://www.xcessbio.com/cdn/shop/products/M7286_1619053326_{width}x.gif?v=1629092280)
![HF51116](http://www.xcessbio.com/cdn/shop/products/M33849_1651913942_{width}x.gif?v=1652749655)
![ML339](http://www.xcessbio.com/cdn/shop/products/M28710_1636023828_{width}x.gif?v=1651898537)
![MSX-122](http://www.xcessbio.com/cdn/shop/products/MSX-122_{width}x.gif?v=1628574198)
![NBI-74330](http://www.xcessbio.com/cdn/shop/products/M10193_1621561483_{width}x.gif?v=1621561485)
![Plerixafor](http://www.xcessbio.com/cdn/shop/products/M10755_1621562414_{width}x.gif?v=1621562416)
![Plerixafor (octahydrochloride)](http://www.xcessbio.com/cdn/shop/products/M10841_1621562561_{width}x.gif?v=1621562563)
![Reparixin](http://www.xcessbio.com/cdn/shop/products/M10271_1621561610_{width}x.gif?v=1621561612)
![Reparixin (L-lysine salt)](http://www.xcessbio.com/cdn/shop/files/1686734319142_{width}x.png?v=1686734341)
![SB225002](http://www.xcessbio.com/cdn/shop/products/M8483_1621503670_{width}x.gif?v=1629284413)
![SCH 527123](http://www.xcessbio.com/cdn/shop/products/M10669_1621562268_{width}x.gif?v=1621562270)
![SCH 546738](http://www.xcessbio.com/cdn/shop/products/M10598_1621562149_{width}x.gif?v=1621562150)
![SCH 563705](http://www.xcessbio.com/cdn/shop/products/M10599_1621562150_{width}x.gif?v=1621562152)
![SRT3109](http://www.xcessbio.com/cdn/shop/products/M10060_1621561257_{width}x.gif?v=1621561259)
![SRT3190](http://www.xcessbio.com/cdn/shop/products/M10877_1621562620_{width}x.gif?v=1621562622)
![TAK-779](http://www.xcessbio.com/cdn/shop/files/1685412683396_{width}x.png?v=1685412705)
![UNBS-5162](http://www.xcessbio.com/cdn/shop/products/xcessbio1584270240.7793427_{width}x.gif?v=1628219388)
![WZ811](http://www.xcessbio.com/cdn/shop/products/M7289_1619053331_{width}x.gif?v=1629092420)