Table 1

Distribution of KilA-N, Bro-N and associated conserved domains in viral and cellular proteomes

Organism
Host, if phage or virus
Domain architectures

NCLDVs, baculoviruses
Eukaryotes
KilA-N solo (AMV, FPV)


KilA-N + Bro-C (AMV, CIV, FPV)


KilA-N + T5ORF172 (CIV)


KilA-N + RING finger (chordopoxviruses); ectromelia p28 [12]


KilA-N + CCCH + RING finger (FPV)


Bro-N solo (MSV, AMV, HzNV, LdNV, XnGV)


Bro-N + Bro-N (CnBV, CpGV, PxGV)


Bro-N + T5ORF172 (CIV, MSV, ESV, baculoviruses)


Bro-N + Bro-C (AMV, baculoviruses); BroA, BroD of BmNV [10]


Bro-N + Bro-N + Bro-C (HaNV)


Bro-N + VSR nuclease (MSV, CIV)


Bro-N + Bro-N (CnBV, CpGV)


Bro-N + Bro-C (AMV, baculoviruses)


MSV199 solo (MSV)


MSV199 + T5ORF172 (AMV, MSV, CIV)


MSV199 + UVRC (CIV)


MSV199 + Bro-C (CIV)


Bro-C solo (CIV, DpAV4, AcNV, BmNV, EpNV, LdNV, LsNV, MbNV, OpNV)


T5ORF172 solo (CIV, LdNV)
Proteobacteria
-
KilA-N solo (N. meningitidis, X. fastidiosa)


Bro-N solo (N. meningitidis, X. fastidiosa, Pseudomonas aeruginosa)


Bro-N (2/3 copies) + XF1559 (X. fastidiosa)


XF0704 + Bro-N (X. fastidiosa)


Bro-N + P22AR-C (Escherichia coli)


KilA-C solo (E. coli)


φ31-ORF238N + P22AR-C (Haemophilus influenzae)


φ31-ORF238N + wHTH (N. meningitidis)


XF0704 solo (X. fastidiosa)


XF1559 solo (X. fastidiosa)


RHA solo (Pasteurella multocida)


RHA + D3ORF11-C (H. influenzae)


RHA + ASH (Shigella flexneri)


D3ORF11-C + P22AR-N (E. coli)


bIL285ORF6-N solo (E. coli)


ASH solo (E. coli, S. flexneri)


T5ORF172 solo (N. meningitidis)
Low-GC Gram-positive bacteria/ Firmicutes
-
Bro-N solo (Streptococcus pyogenes)


Bro-N + HTH (S. pyogenes)


Bro-N + KilA-C (S. pyogenes, Staphylococcus aureus)


RHA solo (Streptococcuspneumoniae)


φ31-ORF238N + KilA-C (S. pyogenes, S. aureus)


φ31-ORF238N + φSLT-orf81a (Clostridium acetobutylicum)


T5ORF172 solo (Bacillus subtilis)


KilA-C solo (Lactococcus lactis)
High-GC Gram-positive bacteria
-
Bro-N solo (Streptomyces coelicolor)
Phages BP7888, BP933W, BPHK97, BPN15, BPHK620, BPHK022, BPφ-R73 BPP22, BPH-19B, BPP1, BPP4, BPP27, BPφ80, BPT5, BPVT2-Sa
Escherichia coli
Bro-N solo (BPN15)


KilA-N + KilA-C; phage P1 - KilA [14]


KilA-N + D3ORF11-C (BPHK620)


KilA-N + p63C (BP933W, BPHK97)


RHA solo (BPφ80); BPP22 ORF 201 [47]


RHA + KilA-C (BPHK022, BP933W, BPP1, BPH-19B, BPHK97, BPHK620,


BPVT2-Sa); Reduced on IHF- (ROI) [48]


KilA-C solo; bacteriophage P1 antirepressor Ant1/Ant2 [49]


φ31-ORF238N + P22AR-C (BP933W, BPVT2-Sa)


D3ORF11-C + P22AR-N (BP933W, BP7888)


ASH solo (BPP4, BPφ-R73, BPN15)


bIL285ORF6-N + P22AR-C (BPVT2-Sa)


T5ORF172 solo (BPT5, BPP27)
Phage P22
Salmonella typhimurium
P22AR-N + Bro-N + P22AR-C; BPP22 antirepressor [33,34]


RHA + D3ORF11-C [46]
Phage APSE-1
Buchnera aphidicola
RHA (solo)


Bro-N (solo)
Phage D3
Pseudomonas aeruginosa
KilA-N + D3ORF11-C
BPφPV83, BPφETA, BPφSLT
Staphylococcus aureus
Bro-N + KilA-C (BPφPV83)


φ31-ORF238N + KilA-C (BPφETA)


φSLT-ORF81a solo (BPφSLT)


RHA solo (BPφSLT)
BPbIL285, BPbIL286, BPbIL311, BPbIL309, BPpi3, BPφ31.1, BPTP901-1, BPR1T, BPBK5-T, BPLL-H, BPTuc2009
Lactococcus lactis
Bro-N + KilA-C (BPR1T, BPBK5-T, BPLL-H, BPbIL309)


KilA-C solo (BPR1T)


RHA solo (BpbIL310, BPbIL311)


φ31-ORF238N + bIL285ORF6-C (BPpi3, BPTuc2009, BPbIL286, BPφ31.1)


bIL285ORF6-N + bIL285ORF6-C (BPbIL285, BPTP901-1)
LcBPA2
Lactobacillus casei
Bro-N solo
BPTP-J34, BPSfi21
Streptococcus thermophilus
φ31-ORF238N + KilA-C
BPA118
Listeria monocytogenes
φ31-ORF238N + KilA-C
BPSpβc2
Bacillus subtilis
RHA + KilA-C
BPMx8 (Myxococcal phage)
Myxococcus xanthus
Bro-N + p63C

Iyer et al. Genome Biology 2002 3:research0012.1   doi:10.1186/gb-2002-3-3-research0012

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