| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| Q6NYU2 | Probable helicase with zinc finger domain; EC 3.6.4.-; | helz; | NP_998431.1 | 1860 | zebrafish | 
| Q9YHT4 | 5-aminolevulinate synthase, erythroid-specific, mitochondrial; ALAS-E; EC 2.3.1.37; 5-aminolevulinic acid synthase 2; Delta-ALA synthase 2; Delta-aminolevulinate synthase 2; | alas2; alas-e; | NP_571757.1 | 583 | zebrafish | 
| Q6PHG2 | Hemopexin; | hpx; NP_001104617.1; | XP_009302995.1 | 447 | zebrafish | 
| Q568P9 | Small RNA 2'-O-methyltransferase; EC 2.1.1.n8; HEN1 methyltransferase homolog 1; | henmt1; | NP_001017842.1 | 402 | zebrafish | 
| P61516 | Hepcidin-1; | hamp1; | NULL | 91 | zebrafish | 
| Q7T273 | Hepcidin-2; | hamp2; hamp; NP_991146.1; | XP_005170823.1 | 91 | zebrafish | 
| Q6NYI0 | Homocysteine-responsive endoplasmic reticulum-resident ubiquitin-like domain member 2 protein; | herpud2; | NP_956482.1 | 397 | zebrafish | 
| A5D8S8 | Protein HEXIM; | hexim; | NP_001091859.1 | 319 | zebrafish | 
| Q8AXV6 | Hairy/enhancer-of-split related with YRPW motif protein 1; | hey1; | NP_997726.1 | 317 | zebrafish | 
| Q9I9L0 | Hairy/enhancer-of-split related with YRPW motif protein 2; Protein gridlock; | hey2; grl; | NP_571697.2 | 324 | zebrafish | 
| Q8AXV5 | Hairy/enhancer-of-split related with YRPW motif-like protein; | heyl; | NP_859425.1 | 310 | zebrafish | 
| Q6DGR4 | Protein HGH1 homolog; | hgh1; brp16 fam203a; | NP_001002522.1 | 377 | zebrafish | 
| Q9IAV3 | Hematopoietically-expressed homeobox protein hhex; Homeobox protein hex; | hhex; hex; | NP_571009.1 | 228 | zebrafish | 
| Q58EB4 | 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial; EC 3.1.2.4; 3-hydroxyisobutyryl-coenzyme A hydrolase; HIB-CoA hydrolase; HIBYL-CoA-H; | hibch; | NP_001014338.1 | 382 | zebrafish | 
| Q90W33 | Hypermethylated in cancer 2 protein; | hic2; hrg22; | NULL | 560 | zebrafish | 
| P59723 | Hypoxia-inducible factor 1-alpha inhibitor; EC 1.14.11.30; EC 1.14.11.n4; Hypoxia-inducible factor asparagine hydroxylase; | hif1an; | NP_958904.1 | 344 | zebrafish | 
| Q568T4 | Protein Hikeshi; | NULL | NP_001017577.1; | 197 | zebrafish | 
| Q5PNN8 | Histidine triad nucleotide-binding protein 3; HINT-3; EC 3.-.-.-; | hint3; | NP_001020726.2 | 160 | zebrafish | 
| Q06S87 | 5-hydroxyisourate hydrolase; HIU hydrolase; HIUHase; EC 3.5.2.17; Transthyretin-related protein; | urah; | XP_009291914.1 | 138 | zebrafish | 
| Q04896 | Homeobox protein engrailed-1a; Homeobox protein en-1a; | eng1a; eng-1 eng1; | NP_571120.1 | 231 | zebrafish | 
