Human Syndecan-1 (SDC1) Protein

Human Syncollin (SYCN) Protein

Human Syncoilin (SYNC) Protein

Human Synaptotagmin Like Protein 2 (SYTL2) Protein

Human Synaptotagmin I (SYT1) Protein

Human Synaptotagmin 11 (SYT11) Protein

Human Synaptosomal Associated Protein 25 kDa (SNAP25) Protein

Human Synaptosomal Associated Protein 23 kDa (SNAP23) Protein

Human Synaptopodin (SYNPO) Protein

Human Synaptopodin 2 (SYNPO2) Protein

Human Synaptophysin (SYP) Peptide (OVA)

Human Synaptophysin (SYP) Protein

Human Synaptonemal Complex Protein 3 (SYCP3) Protein

Human Synaptobrevin Homolog YKT6 (YKT6) Protein

Human Symplekin (SYMPK) Protein

Human Probable Global Transcription Activator SNF2L2 (SMARCA2) Protein

Human Sushi Domain-Containing Protein 4 (SUSD4) Protein

Human Survival Of Motor Neuron 2, Centromeric (SMN2) Protein

Human Survival Of Motor Neuron 1, Telomeric (SMN1) Protein

Human Pulmonary Surfactant-Associated Protein A1 (SFTPA1) Protein

Human Surfactant-Associated Protein 2 (SFTA2) Protein

Human Surfactant Protein C (SFTPC) Protein

Human Pulmonary Surfactant-Associated Protein B (SFTPB) Protein

Human Pulmonary Surfactant-Associated Protein A2 (SFTPA2) Protein

Human Suprabasin (SBSN) Protein

Human Suppressors Of Cytokine Signaling 3 (SOCS3) Protein

Human Suppressors Of Cytokine Signaling 2 (SOCS2) Protein

Human Suppressors Of Cytokine Signaling 1 (SOCS1) Protein

Human Suppressor Of Zeste 12 Homolog (SUZ12) Protein

Human Suppressor of Variegation 4-20 Homolog 2 (SUV420H2) Protein

Human Suppressor Of Ty 6 Homolog (SUPT6H) Protein

Human Suppression Of Tumorigenicity 14 (ST14) Protein

Human Supervillin (SVIL) Protein

Human Supervillin (SVIL) Protein

Human Superoxide Dismutase 1 (SOD1) Protein (Active)

Human Copper Chaperone for Superoxide Dismutase (CCS) Protein

Human Superoxide Dismutase 3 (SOD3) Protein

Human Superoxide Dismutase 2 (SOD2) Protein

Human Superoxide Dismutase, Mitochondrial (SOD2) Protein

Human Superoxide Dismutase 1 (SOD1) Protein

Human Superoxide Dismutase 1 (SOD1) Protein

Human Superoxide Dismutase, 15N (SOD 15N) Protein

Human Sentrin-Specific Protease 7 (SENP7) Protein

Human Sentrin-Specific Protease 2 (SENP2) Protein

Human Sentrin-Specific Protease 8 (SENP8) Protein

Human SUMO Peptidase Family Member, NEDD8 Specific (SENP8) Protein

Human SUMO-Conjugating Enzyme UBC9 (UBE2I) Protein

Human SUMO-Conjugating Enzyme UBC9 (UBE2I) Protein

Human SUMO-Activating Enzyme Subunit 1 (SAE1) Protein

Human Sulfotransferase 4A1 (SULT4A1) Protein