diff --git a/data/system-to-dir.yaml b/data/system-to-dir.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..11208a67017676aaa30afd8ab7670cbc52fa2113
--- /dev/null
+++ b/data/system-to-dir.yaml
@@ -0,0 +1,213 @@
+AVAST_I: avs
+AVAST_II-0: avs
+AVAST_III: avs
+AVAST_IV-0: avs
+AVAST_V-0: avs
+AbiA_large-0: abia_large
+AbiA_small: abia_small
+AbiB-0: abib
+AbiC-0: abic
+AbiD-0: abid
+AbiE: abie
+AbiG: abig
+AbiH-0: abih
+AbiI-0: abii
+AbiJ-0: abij
+AbiK-0: abik
+AbiL: abil
+AbiN-0: abin
+AbiO-0: abio
+AbiP2-0: abip2
+AbiQ-0: abiq
+AbiR: abir
+AbiT: abit
+AbiU-0: abiu
+AbiV-0: abiv
+AbiZ-0: abiz
+Aditi: aditi
+Azaca: azaca
+BREX_I: brex
+BREX_II: brex
+BREX_III: brex
+BREX_IV: brex
+BREX_V: brex
+BREX_VI: brex
+Borvo-0: borvo
+BstA-0: bsta
+BstA-1: bsta
+BstA-2: bsta
+Bunzi: bunzi
+Butters_gp30_gp31-0: butters_gp30_gp31
+Butters_gp57r-0: butters_gp57r
+CBASS_I: cbass
+CBASS_II: cbass
+CBASS_III: cbass
+CBASS_IV: cbass
+CapRel-0: caprel
+Charlie_gp32-0: charlie_gp32
+DISARM_1: disarm
+DISARM_2: disarm
+DRT6-0: drt
+DRT7-0: drt
+DRT8-0: drt
+DRT9-0: drt
+DRT_1: drt
+DRT_2-0: drt
+DRT_3: drt
+DRT_4-0: drt
+DRT_5-0: drt
+DarTG: dartg
+Dazbog: dazbog
+DdmDE: ddmde
+Detocs-0: detocs
+Detocs_hydrolase-0: detocs
+Dnd_ABCDE: dnd
+Dnd_ABCDEFGH: dnd
+Dodola: dodola
+Dpd: dpd
+Druantia_I: druantia
+Druantia_II: druantia
+Druantia_III: druantia
+Dsr_I-0: dsr
+Dsr_II-0: dsr
+Eleos: eleos
+FS_GIY_YIG-0: fs_giy_yig
+FS_HEPN_TM-0: fs_hepn_tm
+FS_HP-0: fs_hp
+FS_HP_SDH_sah-0: fs_hp_sdh_sah
+FS_HsdR_like-0: fs_hsdr_like
+FS_Sma-0: fs_sma
+GAPS1-0: gaps1
+GAPS2-0: gaps2
+GAPS4-0: gaps4
+GAPS6-0: gaps6
+Gabija: gabija
+Gao_Ape-0: gao_ape
+Gao_Her_DUF: gao_her
+Gao_Her_SIR: gao_her
+Gao_Hhe-0: gao_hhe
+Gao_Iet: gao_iet
+Gao_Mza: gao_mza
+Gao_Ppl-0: gao_ppl
+Gao_Qat: gao_qat
+Gao_RL: gao_rl
+Gao_TerY: gao_tery
+Gao_Tmn-0: gao_tmn
+Gao_Upx-0: gao_upx
+GasderMIN-0: gasdermin
+GasderMIN-1: gasdermin
+Hachiman: hachiman
+Hna-0: hna
+ISG15-like: isg15-like
+JukAB-0: jukab
+Kiwa: kiwa
+Lamassu-Amidase: lamassu-fam
+Lamassu-Cap4_nuclease: lamassu-fam
+Lamassu-FMO: lamassu-fam
+Lamassu-Fam_Hydrolase_Protease: lamassu-fam
+Lamassu-Fam_Mrr: lamassu-fam
+Lamassu-Fam_PDDEXK: lamassu-fam
+Lamassu-Hypothetical: lamassu-fam
+Lamassu-Lipase: lamassu-fam
+Lamassu-Sir2: lamassu-fam
+Lit-0: lit
+MADS-0: mads
+MMB_gp29_gp30-0: mmb_gp29_gp30
+Menshen: menshen
+Mok_Hok_Sok-0: mok_hok_sok
+Mokosh_TypeI: mokosh
+Mokosh_TypeII-0: mokosh
+MqsRAC: mqsrac
+NLR_like_bNACHT01-0: nlr
+NLR_like_bNACHT09-0: nlr
+Nhi-0: nhi
+NixI-0: nixi
+Old_exonuclease-0: old_exonuclease
+Olokun: olokun
+PARIS_I: paris
+PARIS_II: paris
+PARIS_II_merge-0: paris
+PARIS_I_merge-0: paris
+PD-Lambda-1-0: pd-lambda-1
+PD-Lambda-2: pd-lambda-2
+PD-Lambda-3: pd-lambda-3
+PD-Lambda-4: pd-lambda-4
+PD-Lambda-5: pd-lambda-5
+PD-Lambda-6-0: pd-lambda-6
+PD-T4-1-0: pd-t4-1
+PD-T4-10: pd-t4-10
+PD-T4-2: pd-t4-2
+PD-T4-3-0: pd-t4-3
+PD-T4-4: pd-t4-4
+PD-T4-5-0: pd-t4-5
+PD-T4-6-0: pd-t4-6
+PD-T4-7-0: pd-t4-7
+PD-T4-8-0: pd-t4-8
+PD-T4-9: pd-t4-9
+PD-T7-1-0: pd-t7-1
+PD-T7-2: pd-t7-2
+PD-T7-3-0: pd-t7-3
+PD-T7-4-0: pd-t7-4
+PD-T7-5-0: pd-t7-5
+Panchino_gp28-0: panchino_gp28
+PfiAT: pfiat
+Pif: pif
+PrrC-0: prrc
+PsyrTA: psyrta
+Pycsar: pycsar
+RT_Ec67_SLATT: retron
+Retron_II: retron
+Retron_III: retron
+Retron_IV: retron
+Retron_IX: retron
+Retron_I_A: retron
+Retron_I_B: retron
+Retron_V: retron
+Retron_VI: retron
+Retron_VIII: retron
+Retron_VII_2: retron
+Retron_X: retron
+Retron_XIII: retron
+RexAB: rexab
+RloC-0: rloc
+RnlAB: rnlab
+RosmerTA: rosmerta
+Rst_2TM_1TM_TIR: rst_2tm_1tm_tir
+Rst_3HP: rst_3hp
+Rst_DUF4238-0: rst_duf4238
+Rst_HelicaseDUF2290: rst_helicaseduf2290
+Rst_Hydrolase-Tm: rst_hydrolase-tm
+Rst_RT-Tm: rst_rt-nitrilase-tm
+Rst_TIR-NLR-0: rst_tir-nlr
+Rst_gop_beta_cll: rst_gop_beta_cll
+SEFIR-0: sefir
+SanaTA: sanata
+Septu: septu
+Shango: shango
+Shedu-0: shedu
+ShosTA: shosta
+SoFic-0: sofic
+SpbK-0: spbk
+SspBCDE: sspbcde
+Stk2-0: stk2
+Thoeris_I: thoeris
+Thoeris_II: thoeris
+Tiamat-0: tiamat
+Uzume-0: uzume
+Viperin-0: viperin
+Wadjet_I: wadjet
+Wadjet_II: wadjet
+Wadjet_III: wadjet
+Zorya_TypeI: zorya
+Zorya_TypeII: zorya
+dCTPdeaminase-0: dctpdeaminase
+dGTPase-0: dgtpase
+gp29_gp30: gp29_gp30
+pAgo_LongA-0: pago
+pAgo_LongB-0: pago
+pAgo_S1A-0: pago
+pAgo_S1B-0: pago
+pAgo_S2B-0: pago
+pAgo_SPARTA-0: pago
+radar_I: radar
+radar_II: radar