+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 - Acetoanaerobium sticklandii</h2>
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A<b>CRISPR-Cas system</b>
B  Universal Cas proteins
B  Type I CRISPR-Cas system
C    Type I signiture cas proteins
C    Subtype I-A factors
C    Subtype I-B factors
C    Subtype I-C factors
C    Subtype I-D factors
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
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
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A<b>Restriction and modification system (R-M system)</b>
B  Type I R-M system
C    CLOST_1262 Type III restriction protein res subunit	K01153 hsdR; type I restriction enzyme, R subunit [EC:3.1.21.3] 
C    CLOST_1968 hsdR; putative Type I site-specific deoxyribonuclease	K01153 hsdR; type I restriction enzyme, R subunit [EC:3.1.21.3] 
C    CLOST_1264 Restriction modification system DNA specificity domain	K01154 hsdS; type I restriction enzyme, S subunit [EC:3.1.21.3] 
C    CLOST_1969 Restriction modification system DNA specificity domain	K01154 hsdS; type I restriction enzyme, S subunit [EC:3.1.21.3] 
C    CLOST_1265 N-6 DNA methylase	K03427 hsdM; type I restriction enzyme M protein [EC:2.1.1.72] 
C    CLOST_1970 hsdM; Type I restriction modification system protein HsdMI	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
D      CLOST_1547 Phage modification methylase	K06223 dam; DNA adenine methylase [EC:2.1.1.72] 
D      CLOST_2532 putative Modification methylase PstI (Adenine-specific methyltransferase PstI) (M.PstI)	K07317 K07317; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
D      CLOST_0580 conserved protein of unknown function	K07317 K07317; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
D      CLOST_0811 Modification methylase Sau3AI (Cytosine-specific methyltransferase Sau3AI) (M.Sau3AI) (fragment)	K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37] 
D      CLOST_1542 C-5 cytosine-specific DNA methylase	K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37] 
D      CLOST_0308 Cytosine-specific methyltransferase	K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37] 
D      CLOST_0310 Cytosine-specific methyltransferase	K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37] 
B  Type III R-M system
B  Type IV R-M system
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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
D      CLOST_2111 transcriptional regulator, PemK family	K07171 mazF; mRNA interferase MazF [EC:3.1.-.-] 
C    ChpB-ChpS
C    YhaV-PrlF
C    RelE/StbE-RelB/StbD
D      CLOST_2159 conserved protein of unknown function	K06218 relE; mRNA interferase RelE/StbE 
D      CLOST_2160 conserved protein of unknown function	K18918 relB; RHH-type transcriptional regulator, rel operon repressor / antitoxin RelB 
C    YafQ-dinJ
C    YoeB-YefM
D      CLOST_0726 conserved protein of unknown function	K19158 yoeB; toxin YoeB [EC:3.1.-.-] 
D      CLOST_0725 Prevent-host-death protein	K19159 yefM; antitoxin YefM 
C    HipA-HipB
C    HicA-HicB
C    YafO-YafN
C    Hha-TomB
C    PspC-PspB
D      CLOST_1947 conserved membrane protein of unknown function	K03973 pspC; phage shock protein C 
C    CcdB-CcdA
C    ParE-ParD
C    Doc-Phd
D      CLOST_1272 Prevent-host-death family protein	K19165 phd; antitoxin Phd 
C    HigB-HigA
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      CLOST_1890 ftsZ; GTP-binding tubulin-like cell division protein	K03531 ftsZ; cell division protein FtsZ 
D      CLOST_2363 mreB; cell wall structural complex MreBCD, actin-like component MreB	K03569 mreB; rod shape-determining protein MreB and related proteins 
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
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A<b>DNA phosphothiolation system</b>
B  Sulfur modification proteins
C    CLOST_1445 iscS; cysteine desulfurase (tRNA sulfurtransferase), PLP-dependent	K04487 iscS; cysteine desulfurase [EC:2.8.1.7] 
C    CLOST_1494 iscS; cysteine desulfurase (tRNA sulfurtransferase), PLP-dependent	K04487 iscS; cysteine desulfurase [EC:2.8.1.7] 
B  DNA phosphorothioation-dependent restriction proteins
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#Last updated: November 7, 2023