SDF2 and age-related macular degeneration: This study identified 5 proteins (WARS1, BRD2, IL20RB, TGFB1, TNFRSF10A) associated with AMD through SMR and colocalization analysis, 2 proteins (WARS1, IL20RB) associated with Dry-AMD proteins, and 9 proteins (COL10A1, WARS1, VTN, SDF2, LBP, CD226, TGFB1, TNFRSF10A, CSF2) associated with Wet-AMD.