pdb Hchain Lchain model antigen_chain antigen_type antigen_het_name antigen_name short_header date compound organism heavy_species light_species antigen_species authors resolution method r_free r_factor scfv engineered heavy_subclass light_subclass light_ctype affinity delta_g affinity_method temperature pmid 4lmq E I 0 F protein NA stromal cell-derived factor 1 cell adhesion/immune system 07/10/13 Development and Preclinical Characterization of a Humanized Antibody Targeting CXCL12 HOMO SAPIENS homo sapiens homo sapiens homo sapiens Zhong, Z., Wang, J., Li, B., Xiang, H., Ultsch, M., Coons, M., Wong, T, Chiang, N.Y., Clark, S., Clark, R., Quintana, L., Gribling, P., Suto, E., Barck, K., Corpuz, R., Yao, J., Takkar, R., Lee, W.P., Damico-Beyer, L.A., Carano, R.D., Adams, C., Kelley, R.F., Wang, W., Ferrara, N. 2.773 X-RAY DIFFRACTION 0.301 0.253 False True IGHV3 IGKV1 Kappa None None None None None 4lmq H L 0 D protein NA stromal cell-derived factor 1 cell adhesion/immune system 07/10/13 Development and Preclinical Characterization of a Humanized Antibody Targeting CXCL12 HOMO SAPIENS homo sapiens homo sapiens homo sapiens Zhong, Z., Wang, J., Li, B., Xiang, H., Ultsch, M., Coons, M., Wong, T, Chiang, N.Y., Clark, S., Clark, R., Quintana, L., Gribling, P., Suto, E., Barck, K., Corpuz, R., Yao, J., Takkar, R., Lee, W.P., Damico-Beyer, L.A., Carano, R.D., Adams, C., Kelley, R.F., Wang, W., Ferrara, N. 2.773 X-RAY DIFFRACTION 0.301 0.253 False True IGHV3 IGKV1 Kappa None None None None None