. Author manuscript; available in PMC: 2014 Jun 14.

Published in final edited form as: Biochem Biophys Res Commun. 2013 May 18;435(4):646–650. doi: 10.1016/j.bbrc.2013.05.038

Table 1.

Sequences or chemical structure and IC₅₀ values of CXCR4 ligands. The IC₅₀ value of DV3 was from the previously published results [12]

Name	Peptide Sequence^α	IC₅₀ (nM)

SDF-1α	KPVSLSYRCPCRFFESHVARANVKHLKILNTPNCALQI	14
SDF-1α	VARLKNNNRQVCIDPKLKWIQEYLEKALNK	14

RCP168	LGASWHRPDKCCLGYQKRPLPQVLLSSWYPTSQLCSK	40
RCP168	PGVIFLTKRGRQVCADKSKDWVKKLMQQLPVTAR	40

Plerixafor		180

DV1	LGASWHRPDKCCLGYQKRPLP	236

DV3	LGASWHRPDK	440^b

DV3 Dimer		133

DV1-K-(DV3)		4

^α

D-Amino acids are shown in italics.

The IC₅₀ value of DV3 was from the previously published results [12]