| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q9V4C8 | Host cell factor; dHcf; [Cleaved into: HCF N-terminal chain; HCF C-terminal chain]; | Hcf; | NP_001245420.1;NP_524621.2;NP_726566.1;NP_726567.2;NP_995595.1; | 1500 | fruit fly |
| Q94517 | Histone deacetylase Rpd3; HD; dRPD3; EC 3.5.1.98; | Rpd3; HDAC1; | NP_647918.2; | 521 | fruit fly |
| Q9N2M8 | Headcase protein; [Cleaved into: Headcase short protein]; | hdc; | NP_001263103.1;NP_524592.2;NP_788768.1; | 1080 | fruit fly |
| Q9W3M9 | Protein hold'em; | hdm; | NP_572422.1; | 486 | fruit fly |
| Q9VM75 | HEAT repeat-containing protein 1 homolog; | l(2)k09022; | NP_609079.2; | 2096 | fruit fly |
| Q9V3D2 | Oxygen-dependent coproporphyrinogen-III oxidase; COX; Coprogen oxidase; Coproporphyrinogenase; EC 1.3.3.3; | Coprox; | NP_001285697.1;NP_524777.1; | 390 | fruit fly |
| Q9V9S8 | Ferrochelatase, mitochondrial; EC 4.99.1.1; Heme synthase; Protoheme ferro-lyase; | FeCh; | NP_524613.1;NP_733458.1;NP_733459.2; | 384 | fruit fly |
| P55162 | Membrane-associated protein Hem; dHem-2; | Hem; HEM2; | NP_524214.1; | 1126 | fruit fly |
| Q7K175 | Small RNA 2'-O-methyltransferase; EC 2.1.1.n8; HEN1 methyltransferase homolog; DmHen1; piRNA methyltransferase; | Hen1; Pimet; | NP_610732.1; | 391 | fruit fly |
| Q23977 | Dual specificity mitogen-activated protein kinase kinase hemipterous; MAPKK; EC 2.7.12.2; | hep; hem MKK7; | NP_001259501.1;NP_511142.2;NP_727661.1; | 1178 | fruit fly |
| Q9VR91 | Probable E3 ubiquitin-protein ligase HERC2; EC 6.3.2.-; HECT domain and RCC1-like domain-containing protein 2; | HERC2; | NP_608388.2; | 4912 | fruit fly |
| Q7KM13 | Hairy/enhancer-of-split related with YRPW motif protein; | Hey; Hesr-1; | NP_523657.1; | 425 | fruit fly |
| Q9W568 | Protein halfway; Protein singed wings; | hfw; swi; | NP_001259135.1;NP_569933.2; | 611 | fruit fly |
| Q8SXT3 | Protein singed wings 2; | swi2; | NP_611247.3; | 499 | fruit fly |
| Q9VKJ0 | Homogentisate 1,2-dioxygenase; EC 1.13.11.5; Homogentisate oxygenase; Homogentisic acid oxidase; Homogentisicase; | hgo; | NP_523544.2; | 439 | fruit fly |
| Q9VBG6 | Protein HGH1 homolog; | NULL | NP_001247313.1;NP_651468.1; | 369 | fruit fly |
| Q9VZU2 | Protein-cysteine N-palmitoyltransferase Rasp; EC 2.3.1.-; Protein central missing; Protein sightless; Protein skinny hedgehog; | rasp; cmn sit ski; | NP_523898.1; | 500 | fruit fly |
| Q02936 | Protein hedgehog; [Cleaved into: Protein hedgehog N-product (Hh-Np) (N-Hh); Protein hedgehog C-product (Hh-Cp) (C-Hh)]; | hh; | NP_001034065.1; | 471 | fruit fly |
| Q24106 | Cell death protein W; Protein head involution defective; Protein wrinkled; | W; Hid; | NP_001262010.1;NP_524136.2; | 410 | fruit fly |
| Q09101 | Locomotion-related protein Hikaru genki; | hig; | NP_001014514.1;NP_525110.2;NP_724772.1;NP_724773.1; | 958 | fruit fly |
