| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| P48056 | Sodium- and chloride-dependent betaine transporter; Na(+)/Cl(-) betaine/GABA transporter; Solute carrier family 6 member 12; | Slc6a12; | NP_059031.1; | 614 | rat | 
| P31646 | Sodium- and chloride-dependent GABA transporter 2; GAT-2; Solute carrier family 6 member 13; | Slc6a13; Gabt2 Gat-2; | NP_598307.1; | 602 | rat | 
| Q08469 | Sodium-dependent neutral amino acid transporter B(0)AT2; Solute carrier family 6 member 15; Transporter v7-3; sodium- and chloride-dependent neurotransmitter transporter NTT73; | Slc6a15; Ntt73; | NP_758824.1; | 729 | rat | 
| P31662 | Sodium-dependent neutral amino acid transporter SLC6A17; Sodium-dependent neurotransmitter transporter NTT4; Solute carrier family 6 member 17; | Slc6a17; Ntt4 Rxt1; | NP_001028251.1; | 727 | rat | 
| Q62687 | Sodium-dependent neutral amino acid transporter B(0)AT3; Renal osmotic stress-induced Na-Cl organic solute cotransporter; ROSIT; Sodium- and chloride-dependent transporter XTRP2; Solute carrier family 6 member 18; System B(0) neutral amino acid transporte癷?癸 | Slc6a18; Xtrp2; | NP_058859.1; | 615 | rat | 
| Q2A865 | Sodium-dependent neutral amino acid transporter B(0)AT1; Solute carrier family 6 member 19; System B(0) neutral amino acid transporter AT1; | Slc6a19; B0at1; | NP_001034811.1; | 634 | rat | 
| Q64093 | Sodium- and chloride-dependent transporter XTRP3; Sodium/imino-acid transporter 1; Solute carrier family 6 member 20; Transporter rB21A; | Slc6a20; Sit1 Xtrp3; | NP_579830.1; | 616 | rat | 
| Q5RKI7 | Solute carrier family 7 member 13; Sodium-independent aspartate/glutamate transporter 1; | Slc7a13; | NP_001012100.1; | 479 | rat | 
| Q9ES21 | Phosphatidylinositide phosphatase SAC1; EC 3.1.3.-; Suppressor of actin mutations 1-like protein; | Sacm1l; | NP_446250.1; | 587 | rat | 
| Q6AXQ0 | SUMO-activating enzyme subunit 1; Ubiquitin-like 1-activating enzyme E1A; [Cleaved into: SUMO-activating enzyme subunit 1, N-terminally processed]; | Sae1; Uble1a; | NP_001012063.1; | 349 | rat | 
| O88453 | Scaffold attachment factor B1; SAF-B; SAF-B1; | Safb; Safb1; | NP_071789.1; | 931 | rat | 
| P10760 | Adenosylhomocysteinase; AdoHcyase; EC 3.3.1.1; S-adenosyl-L-homocysteine hydrolase; | Ahcy; | NP_058897.1; | 432 | rat | 
| Q5BJU3 | Sterile alpha motif domain-containing protein 14; SAM domain-containing protein 14; | Samd14; | NP_001020137.1; | 417 | rat | 
| Q6AXV4 | Sorting and assembly machinery component 50 homolog; | Samm50; | NP_001004241.1; | 469 | rat | 
| P23680 | Serum amyloid P-component; SAP; | Apcs; Ptx2 Sap; | NP_058866.2; | 228 | rat | 
| P10960 | Sulfated glycoprotein 1; SGP-1; Prosaposin; | Psap; Sgp1; | NP_001177165.1;NP_037145.2; | 554 | rat | 
| Q5HZY2 | GTP-binding protein SAR1b; | Sar1b; | NP_001009622.1; | 198 | rat | 
| Q6AYN2 | Store-operated calcium entry-associated regulatory factor; SARAF; SOCE-associated regulatory factor; Transmembrane protein 66; | Saraf; Tmem66; | NP_001004213.1; | 334 | rat | 
| Q6SLE7 | Sarcolipin; | Sln; | NP_001013265.1; | 31 | rat | 
| Q64380 | Sarcosine dehydrogenase, mitochondrial; SarDH; EC 1.5.8.3; | Sardh; | NP_446116.1; | 919 | rat | 
