| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q503E1 | Integrator complex subunit 11; Int11; EC 3.1.27.-; Cleavage and polyadenylation-specific factor 3-like protein; CPSF3-like protein; | cpsf3l; ints11; | NP_001018457.1 | 598 | zebrafish |
| Q6IQU7 | Integrator complex subunit 12; Int12; | ints12; | NP_001002161.2 | 479 | zebrafish |
| Q1LXC9 | Integrator complex subunit 3; Int3; SOSS complex subunit A; Sensor of single-strand DNA complex subunit A; SOSS-A; Sensor of ssDNA subunit A; | ints3; | NP_001038397.1 | 1017 | zebrafish |
| Q7SYD9 | Integrator complex subunit 6; Int6; Protein DDX26B; | ints6; ddx26b; | NP_956728.1 | 892 | zebrafish |
| Q8JGR7 | Integrator complex subunit 7; Int7; | ints7; | NP_775374.1 | 964 | zebrafish |
| E7FCN8 | Protein inturned; Inturned planar cell polarity effector homolog; | intu; | XP_005172228.1 | 915 | zebrafish |
| Q8UVC1 | Inversin; | invs; | NP_694502.1 | 1021 | zebrafish |
| Q4JL91 | Inositol-pentakisphosphate 2-kinase; EC 2.7.1.158; Inositol-1,3,4,5,6-pentakisphosphate 2-kinase; Ins(1,3,4,5,6)P5 2-kinase; InsP5 2-kinase; | ippk; ipk1; | NP_001014346.1 | 483 | zebrafish |
| Q567X9 | Inositol 1,4,5-trisphosphate receptor-interacting protein; | itprip; | NP_001017872.1 | 539 | zebrafish |
| Q1LXZ7 | IQ motif-containing protein H; | iqch; | NP_001038594.1 | 1059 | zebrafish |
| Q4VBI2 | Immediate early response 3-interacting protein 1; | ier3ip1; | NP_001239302.1 | 82 | zebrafish |
| B6ZK76 | Interleukin-1 receptor accessory protein-like 1-A; | il1rapl1a; NP_001071044.1;XP_005174755.1;XP_009303033.1;XP_009303034.1; | XP_009303035.1 | 701 | zebrafish |
| B6ZK77 | Interleukin-1 receptor accessory protein-like 1-B; | il1rapl1b; | NP_001136054.1 | 700 | zebrafish |
| Q4QRC6 | Iron-sulfur cluster assembly 1 homolog, mitochondrial; HESB-like domain-containing protein 2; Iron-sulfur assembly protein IscA; | isca1; hbld2; | NP_001020349.1 | 129 | zebrafish |
| P53405 | Insulin gene enhancer protein isl-1; Islet-1; | isl1; isl-1; | NP_571037.1 | 349 | zebrafish |
| P53406 | Insulin gene enhancer protein isl-2a; Islet-2A; Insulin gene enhancer protein isl-2; Islet-2; | isl2a; isl-2 isl2; | NP_571045.1 | 359 | zebrafish |
| P53407 | Insulin gene enhancer protein isl-2b; Islet-2B; Insulin gene enhancer protein isl-3; Islet-3; | isl2b; isl-3 isl3; | NP_571039.1 | 358 | zebrafish |
| Q5EGE1 | Isthmin-1; | ism1; | NP_001012376.1 | 461 | zebrafish |
| Q58T08 | Isthmin-2; | ism2; | NP_001018345.1 | 437 | zebrafish |
| Q08C33 | Isochorismatase domain-containing protein 1; | isoc1; | NP_001073450.1 | 283 | zebrafish |
