+D	Messenger RNA Biogenesis	KO
#<h2><a href="/kegg/brite.html"><img src="/Fig/bget/kegg3.gif" align="middle" border=0></a>&nbsp; Prokaryotic Defense System - Acidaminococcus fermentans</h2>
%<!-- w=600, -->
!
A<b>CRISPR-Cas system</b>
B  Universal Cas proteins
C    Acfer_0761 CRISPR-associated protein Cas1	K15342 cas1; CRISP-associated protein Cas1 
C    Acfer_0762 CRISPR-associated protein Cas2	K09951 cas2; CRISPR-associated protein Cas2 
B  Type I CRISPR-Cas system
C    Type I signiture cas proteins
D      Acfer_0756 metal dependent phosphohydrolase	K07012 cas3; CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 5.6.2.4] 
C    Subtype I-A factors
D      Acfer_0760 CRISPR-associated protein Cas4	K07464 cas4; CRISPR-associated exonuclease Cas4 [EC:3.1.12.1] 
C    Subtype I-B factors
D      Acfer_0760 CRISPR-associated protein Cas4	K07464 cas4; CRISPR-associated exonuclease Cas4 [EC:3.1.12.1] 
C    Subtype I-C factors
D      Acfer_0758 CRISPR-associated protein, Csd1 family	K19117 csd1; CRISPR-associated protein Csd1 
D      Acfer_0759 CRISPR-associated protein, Csd2 family	K19118 csd2; CRISPR-associated protein Csd2 
D      Acfer_0760 CRISPR-associated protein Cas4	K07464 cas4; CRISPR-associated exonuclease Cas4 [EC:3.1.12.1] 
D      Acfer_0757 CRISPR-associated protein Cas5 family	K19119 cas5d; CRISPR-associated protein Cas5d 
C    Subtype I-D factors
D      Acfer_0760 CRISPR-associated protein Cas4	K07464 cas4; CRISPR-associated exonuclease Cas4 [EC:3.1.12.1] 
C    Subtype I-E factors
C    Subtype I-F factors
C    Subtype I-U factors
B  Type II CRISPR-Cas system
C    Type II signiture cas proteins
C    Subtype II-A factors
C    Subtype II-B factors
D      Acfer_0760 CRISPR-associated protein Cas4	K07464 cas4; CRISPR-associated exonuclease Cas4 [EC:3.1.12.1] 
B  Type III CRISPR-Cas system
C    Type III signiture cas proteins
C    Subtype III-A factors
C    Subtype III-B factors
C    Subtype III-U factors
#
A<b>Restriction and modification system (R-M system)</b>
B  Type I R-M system
C    Acfer_1173 type I site-specific deoxyribonuclease, HsdR family	K01153 hsdR; type I restriction enzyme, R subunit [EC:3.1.21.3] 
C    Acfer_1174 restriction modification system DNA specificity domain protein	K01154 hsdS; type I restriction enzyme, S subunit [EC:3.1.21.3] 
C    Acfer_1175 restriction modification system DNA specificity domain protein	K01154 hsdS; type I restriction enzyme, S subunit [EC:3.1.21.3] 
C    Acfer_1176 type I restriction-modification system, M subunit	K03427 hsdM; type I restriction enzyme M protein [EC:2.1.1.72] 
B  Type II R-M system
C    Restriction endonucleases
C    DNA methyltransferases
B  Type III R-M system
C    Acfer_1214 type III restriction protein res subunit	K01156 res; type III restriction enzyme [EC:3.1.21.5] 
C    Acfer_1107 putative type III restriction-modification system, res subunit	K01156 res; type III restriction enzyme [EC:3.1.21.5] 
C    Acfer_1215 Site-specific DNA-methyltransferase (adenine-specific)	K07316 mod; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
C    Acfer_1108 DNA methylase N-4/N-6 domain protein	K07316 mod; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
B  Type IV R-M system
C    Acfer_1082 HNH endonuclease	K07451 mcrA; 5-methylcytosine-specific restriction enzyme A [EC:3.1.21.-] 
#
A<b>Toxin-antitoxin system (TA system)</b>
B  Type I TA system
C    Hok-Sok
C    SymE-SymR
C    Ldr-Rdl
C    TisB-IstR
C    Ibs-Sib
C    ShoB-OhsC
C    RalR-RalA
B  Type II TA system
C    MazF-MazE
C    ChpB-ChpS
C    YhaV-PrlF
C    RelE/StbE-RelB/StbD
C    YafQ-dinJ
D      Acfer_0939 addiction module antitoxin, RelB/DinJ family	K07473 dinJ; DNA-damage-inducible protein J 
D      Acfer_2040 addiction module antitoxin, RelB/DinJ family	K07473 dinJ; DNA-damage-inducible protein J 
C    YoeB-YefM
C    HipA-HipB
C    HicA-HicB
D      Acfer_0667 protein of unknown function UPF0150	K18843 hicB; antitoxin HicB 
C    YafO-YafN
C    Hha-TomB
C    PspC-PspB
C    CcdB-CcdA
C    ParE-ParD
C    Doc-Phd
D      Acfer_1117 death-on-curing family protein	K07341 doc; death on curing protein 
D      Acfer_1116 conserved hypothetical protein	K19165 phd; antitoxin Phd 
C    HigB-HigA
D      Acfer_0755 plasmid maintenance system antidote protein, XRE family	K18831 higA; HTH-type transcriptional regulator / antitoxin HigA 
D      Acfer_0695 putative plasmid maintenance system antidote protein, XRE family	K21498 higA-1; antitoxin HigA-1 
C    MqsR-MqsA
C    VapC-VapB
C    PezT-PezA
C    YobL-YobK
C    YokI-YokJ
C    YqcG-YqcF
C    YxiD-YxxD
C    FitB-FitA
C    BC_0920-BC_0921
C    Type II TA system related factors
D      Acfer_0384 conserved hypothetical protein	K19334 tabA; biofilm protein TabA 
D      Acfer_1296 cell division protein FtsZ	K03531 ftsZ; cell division protein FtsZ 
D      Acfer_1705 cell shape determining protein MreB/Mrl	K03569 mreB; rod shape-determining protein MreB and related proteins 
D      Acfer_1828 cell shape determining protein, MreB/Mrl family	K03569 mreB; rod shape-determining protein MreB and related proteins 
D      Acfer_0484 glutamyl-tRNA synthetase	K01885 EARS; glutamyl-tRNA synthetase [EC:6.1.1.17] 
B  Type III TA system
C    AbiQ system
B  Type IV TA system
C    YeeV-YeeU
C    CptA-CptB
B  Type V TA system
C    GhoT-GhoS
#
A<b>DNA phosphothiolation system</b>
B  Sulfur modification proteins
C    Acfer_0037 Cysteine desulfurase	K04487 iscS; cysteine desulfurase [EC:2.8.1.7] 
B  DNA phosphorothioation-dependent restriction proteins
!
#<hr>
#[ <a href="/kegg/brite.html">BRITE</a> | <a href="/kegg/kegg2.html">KEGG2</a> | <a href="/kegg/">KEGG</a> ]<br>
#Last updated: November 7, 2023