| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| P61214 | ADP-ribosylation factor-like protein 4A; | Arl4a; Arl4; | NP_062059.1;XP_006240113.1;XP_006240114.1; | 200 | rat | 
| P51646 | ADP-ribosylation factor-like protein 5A; | Arl5a; Arl5; | NP_446431.1; | 179 | rat | 
| Q66HA6 | ADP-ribosylation factor-like protein 8B; | Arl8b; | NP_001019503.1; | 186 | rat | 
| P20673 | Argininosuccinate lyase; ASAL; EC 4.3.2.1; Arginosuccinase; | Asl; | NP_067588.2;XP_006249307.1;XP_006249309.1; | 461 | rat | 
| B1WBW4 | Armadillo repeat-containing protein 10; | Armc10; | NP_001100046.2; | 306 | rat | 
| Q5PQP9 | Armadillo repeat-containing protein 5; | Armc5; | NP_001009455.1; | 926 | rat | 
| A1A5P5 | LisH domain-containing protein ARMC9; | Armc9; | NULL | 730 | rat | 
| Q5U310 | Armadillo repeat-containing X-linked protein 1; | Armcx1; | NP_001019538.1;XP_006257304.1;XP_006257305.1;XP_006257315.1;XP_008756725.1;XP_008756726.1; | 461 | rat | 
| Q5XID7 | Armadillo repeat-containing X-linked protein 3; | Armcx3; | NP_001014295.1; | 379 | rat | 
| Q66HF0 | Protein ARMCX6; | Armcx6; | NP_001007758.1;XP_006257290.1;XP_008771645.1;XP_008771646.1;XP_008771647.1; | 301 | rat | 
| Q78E60 | Aryl hydrocarbon receptor nuclear translocator 2; ARNT protein 2; | Arnt2; | NP_036913.3;XP_006229560.1; | 712 | rat | 
| P41739 | Aryl hydrocarbon receptor nuclear translocator; ARNT protein; Dioxin receptor, nuclear translocator; Hypoxia-inducible factor 1-beta; HIF-1-beta; HIF1-beta; | Arnt; | NP_036912.1; | 800 | rat | 
| Q712U5 | cAMP-regulated phosphoprotein 19; ARPP-19; | Arpp19; | NP_113848.1;XP_002727150.2;XP_002730018.2; | 112 | rat | 
| Q5M7U6 | Actin-related protein 2; Actin-like protein 2; | Actr2; Arp2; | NP_001009268.1; | 394 | rat | 
| Q4V7C7 | Actin-related protein 3; Actin-like protein 3; | Actr3; Arp3; | NP_112330.1; | 418 | rat | 
| A1L108 | Actin-related protein 2/3 complex subunit 5-like protein; Arp2/3 complex 16 kDa subunit 2; ARC16-2; | Arpc5l; | NP_001032856.2; | 153 | rat | 
| P85970 | Actin-related protein 2/3 complex subunit 2; Arp2/3 complex 34 kDa subunit; p34-ARC; | Arpc2; | NULL | 300 | rat | 
| Q4KLF8 | Actin-related protein 2/3 complex subunit 5; Arp2/3 complex 16 kDa subunit; p16-ARC; | Arpc5; | NP_001020888.1; | 151 | rat | 
| P29066 | Beta-arrestin-1; Arrestin beta-1; | Arrb1; | NP_037042.1; | 418 | rat | 
| P29067 | Beta-arrestin-2; Arrestin beta-2; | Arrb2; | NP_037043.1; | 410 | rat | 
