| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q5FVF9 | Biotinidase; Biotinase; EC 3.5.1.12; | Btd; | NP_001012047.1;XP_006252673.1;XP_006252674.1;XP_006252676.1;XP_006252677.1;XP_006252678.1;XP_006252679.1;XP_006252680.1;XP_006252684.1;XP_008769221.1; | 521 | rat |
| Q63073 | Protein BTG1; Anti-proliferative factor; B-cell translocation gene 1 protein; | Btg1; | NP_058954.1; | 171 | rat |
| P27049 | Protein BTG2; BTG family member 2; NGF-inducible anti-proliferative protein PC3; | Btg2; Pc3; | NP_058955.1; | 158 | rat |
| O88677 | Protein BTG3; rBTG3; BTG family member 3; | Btg3; | NP_062163.1; | 252 | rat |
| Q6PNM1 | B- and T-lymphocyte attenuator; B- and T-lymphocyte-associated protein; CD antigen CD272; | Btla; | NP_998795.1; | 308 | rat |
| Q6MG97 | Butyrophilin-like protein 2; | Btnl2; | NULL | 454 | rat |
| Q4QQU1 | BUD13 homolog; | Bud13; | NP_001020448.1; | 636 | rat |
| O70454 | Protein BUD31 homolog; Protein EDG-2; Protein G10 homolog; | Bud31; Edg2 G10; | NP_446008.1;XP_006248949.1;XP_006248951.1;XP_008767225.1; | 144 | rat |
| Q03248 | Beta-ureidopropionase; EC 3.5.1.6; Beta-alanine synthase; N-carbamoyl-beta-alanine amidohydrolase; | Upb1; Bup1; | NP_446297.1; | 393 | rat |
| Q80WL2 | Bystin; | Bysl; | NP_872615.3; | 436 | rat |
| Q6P7P5 | Basic leucine zipper and W2 domain-containing protein 1; | Bzw1; | NP_942084.1; | 419 | rat |
| Q9WTT7 | Basic leucine zipper and W2 domain-containing protein 2; Brain development-related molecule 2; | Bzw2; Bdm2 Hfb2; | NP_599229.1; | 419 | rat |
| P15393 | Cytochrome P450 11B1, mitochondrial; CYPXIB1; Cytochrome P450(11 beta)-DS; Cytochrome P450C11; Steroid 11-beta-hydroxylase; EC 1.14.15.4; | Cyp11b1; Cyp11b-1; | NULL | 499 | rat |
| P30099 | Cytochrome P450 11B2, mitochondrial; Aldosterone synthase; CYPXIB2; Cytochrome P450-Aldo-1; Steroid 11-beta-hydroxylase; EC 1.14.15.4; EC 1.14.15.5; | Cyp11b2; Cyp11b-2; | NULL | 510 | rat |
| P30100 | Cytochrome P450 11B3, mitochondrial; Aldosterone synthase; CYPXIB3; Cytochrome P450-Aldo-2; Steroid 11-beta-hydroxylase; EC 1.14.15.4; EC 1.14.15.5; | Cyp11b3; Cyp11b-3; | NULL | 500 | rat |
| Q499P3 | C1GALT1-specific chaperone 1; | C1galt1c1; | NP_001025204.1;XP_006257549.1; | 316 | rat |
| Q9JJ05 | Glycoprotein-N-acetylgalactosamine 3-beta-galactosyltransferase 1; EC 2.4.1.122; Core 1 O-glycan T-synthase; Core 1 UDP-galactose:N-acetylgalactosamine-alpha-R beta 1,3-galactosyltransferase 1; Core 1 beta1,3-galactosyltransferase 1; C1GalT1; Core 1 beta3癷?癸 | C1galt1; | NP_075239.1; | 363 | rat |
| P31720 | Complement C1q subcomponent subunit A; | C1qa; | NP_001008515.1; | 245 | rat |
| O35796 | Complement component 1 Q subcomponent-binding protein, mitochondrial; GC1q-R protein; Glycoprotein gC1qBP; C1qBP; | C1qbp; Gc1qbp; | NP_062132.2; | 279 | rat |
| P31721 | Complement C1q subcomponent subunit B; | C1qb; | NP_062135.1; | 253 | rat |
