+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 - Xylanimonas protaetiae</h2>
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A<b>CRISPR-Cas system</b>
B  Universal Cas proteins
C    ET471_16255 cas1e; type I-E CRISPR-associated endonuclease Cas1	K15342 cas1; CRISP-associated protein Cas1 
C    ET471_16250 cas2e; type I-E CRISPR-associated endoribonuclease Cas2	K09951 cas2; CRISPR-associated protein Cas2 
B  Type I CRISPR-Cas system
C    Type I signiture cas proteins
D      ET471_16285 cas3; CRISPR-associated helicase Cas3'	K07012 cas3; CRISPR-associated endonuclease/helicase Cas3 [EC:3.1.-.- 5.6.2.4] 
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
D      ET471_16280 casA; type I-E CRISPR-associated protein Cse1/CasA	K19123 casA; CRISPR system Cascade subunit CasA 
D      ET471_16275 casB; type I-E CRISPR-associated protein Cse2/CasB	K19046 casB; CRISPR system Cascade subunit CasB 
D      ET471_16270 cas7e; type I-E CRISPR-associated protein Cas7/Cse4/CasC	K19124 casC; CRISPR system Cascade subunit CasC 
D      ET471_16265 cas5e; type I-E CRISPR-associated protein Cas5/CasD	K19125 casD; CRISPR system Cascade subunit CasD 
D      ET471_16260 cas6e; type I-E CRISPR-associated protein Cas6/Cse3/CasE	K19126 casE; CRISPR system Cascade subunit CasE 
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
B  Type II R-M system
C    Restriction endonucleases
C    DNA methyltransferases
D      ET471_06580 SAM-dependent methyltransferase	K07317 K07317; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
D      ET471_03650 site-specific DNA-methyltransferase	K07319 yhdJ; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
D      ET471_08240 DNA cytosine methyltransferase	K00558 DNMT1; DNA (cytosine-5)-methyltransferase 1 [EC:2.1.1.37] 
B  Type III R-M system
C    ET471_10425 hypothetical protein	K01156 res; type III restriction enzyme [EC:3.1.21.5] 
C    ET471_10420 site-specific DNA-methyltransferase	K07316 mod; adenine-specific DNA-methyltransferase [EC:2.1.1.72] 
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      ET471_09750 type II toxin-antitoxin system PemK/MazF family toxin	K07171 mazF; mRNA interferase MazF [EC:3.1.-.-] 
D      ET471_09755 CopG family transcriptional regulator	K26986 mazE6; antitoxin MazE6 
C    ChpB-ChpS
C    YhaV-PrlF
C    RelE/StbE-RelB/StbD
D      ET471_12370 type II toxin-antitoxin system RelE/ParE family toxin	K06218 relE; mRNA interferase RelE/StbE 
D      ET471_12365 type II toxin-antitoxin system prevent-host-death family antitoxin	K18923 stbD; antitoxin StbD 
C    YafQ-dinJ
C    YoeB-YefM
C    HipA-HipB
C    HicA-HicB
C    YafO-YafN
C    Hha-TomB
C    PspC-PspB
D      ET471_05615 PspC domain-containing protein	K03973 pspC; phage shock protein C 
C    CcdB-CcdA
C    ParE-ParD
C    Doc-Phd
C    HigB-HigA
C    MqsR-MqsA
C    VapC-VapB
D      ET471_06100 type II toxin-antitoxin system VapC family toxin	K18828 mvpA; tRNA(fMet)-specific endonuclease VapC [EC:3.1.-.-] 
D      ET471_06105 antitoxin	K18829 mvpT; antitoxin VapB 
D      ET471_07170 PIN domain-containing protein	K19686 vapC; ribonuclease VapC [EC:3.1.-.-] 
D      ET471_07165 antitoxin	K19687 vapB; antitoxin VapB 
C    PezT-PezA
C    YobL-YobK
C    YokI-YokJ
C    YqcG-YqcF
C    YxiD-YxxD
C    FitB-FitA
D      ET471_03030 type II toxin-antitoxin system VapC family toxin	K07062 fitB; toxin FitB [EC:3.1.-.-] 
C    BC_0920-BC_0921
C    Type II TA system related factors
D      ET471_11890 ftsZ; cell division protein FtsZ	K03531 ftsZ; cell division protein FtsZ 
D      ET471_00265 glutamate--tRNA ligase	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
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A<b>DNA phosphothiolation system</b>
B  Sulfur modification proteins
C    ET471_00550 cysteine desulfurase	K04487 iscS; cysteine desulfurase [EC:2.8.1.7] 
B  DNA phosphorothioation-dependent restriction proteins
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#Last updated: November 7, 2023