phrog_18421 is made of 5 protein sequences and is annotated as "unknown function"
Functional category: unknown function


Average length of proteins Number of columns in the MSA Number of conserved columns in the MSA
291 291 291


List of all proteins of this PHROG

PHROG prot ID NCBI prot ID NCBI prot annotation Virus ID (click to view) Virus name Virus taxonomy
p37818 no NCBI prot ID no annotation VI_04875 Bacilli_gi_420233465 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
p45544 no NCBI prot ID no annotation VI_05038 Bacilli_gi_481024571 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
p125562 no NCBI prot ID no annotation VI_05266 Bacilli_gi_501059894 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
NC_029119_p27 YP_009226703.1 hypothetical protein NC_029119 Staphylococcus phage SPbeta-like Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
p68093 no NCBI prot ID no annotation VI_05269 Bacilli_gi_501033790 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales.

PHROGs colocalized to this PHROG

PHROG #Prot Annotation Category #Neighbors Probability Score
phrog_4412 31 exonuclease V DNA, RNA and nucleotide metabolism 5 2.09E-25 15.8
phrog_17854 5 no annotation unknown function 5 0 1000

PHROGs similar to this PHROG

PHROG Annotation Category Probability Evalue posQ/posS
no PHROGs similar                                                                           

PFAMs similar to this PHROG

ID Definition Evalue posQ/posS
PF06970.10 Replication initiator protein A (RepA) N-terminus 1.4E-06 192-257 / 4-75
PF04492.12 Bacteriophage replication protein O 9.6E-06 205-264 / 24-80
PF01726.15 LexA DNA binding domain 8.3E-05 206-264 / 4-57
PF13730.5 Helix-turn-helix domain 0.00011 205-263 / 2-52
PF04358.12 DsrC like protein 0.00015 205-264 / 36-92
PF05732.10 Firmicute plasmid replication protein (RepL) 0.0005 205-264 / 51-106
PF02319.19 E2F/DP family winged-helix DNA-binding domain 0.00058 233-264 / 23-54
PF16221.4 winged helix-turn-helix 0.00068 233-264 / 46-77
PF03444.14 Winged helix-turn-helix transcription repressor, HrcA DNA-binding 0.00081 206-264 / 2-55
PF03428.12 Replication protein C N-terminal domain 0.00099 205-264 / 40-102
PF05584.10 Sulfolobus plasmid regulatory protein 0.00094 205-264 / 3-49
PF12802.6 MarR family 0.0012 234-264 / 22-52
PF08222.10 CodY helix-turn-helix domain 0.0012 233-264 / 4-35
PF15977.4 Winged helix-turn-helix DNA binding 0.0015 231-264 / 21-54
PF04182.11 B-block binding subunit of TFIIIC 0.0017 233-264 / 18-49
PF08784.10 Replication protein A C terminal 0.002 205-264 / 37-92
PF03551.13 Transcriptional regulator PadR-like family 0.0022 232-264 / 13-47
PF02082.19 Transcriptional regulator 0.0022 234-264 / 25-55
PF09202.10 Rio2, N-terminal 0.0025 206-264 / 4-55
PF08221.10 RNA polymerase III subunit RPC82 helix-turn-helix domain 0.0027 205-264 / 10-58
PF03965.15 Penicillinase repressor 0.0029 207-264 / 2-54
PF10007.8 Uncharacterized protein conserved in archaea (DUF2250) 0.0031 205-264 / 5-53
PF01325.18 Iron dependent repressor, N-terminal DNA binding domain 0.0028 233-264 / 21-52
PF09012.9 FeoC like transcriptional regulator 0.0033 234-264 / 15-45
PF07848.11 PaaX-like protein 0.0035 233-264 / 20-54
PF07381.10 Winged helix DNA-binding domain (DUF1495) 0.0045 205-264 / 6-65
PF01978.18 Sugar-specific transcriptional regulator TrmB 0.0045 205-264 / 5-53
PF02295.16 Adenosine deaminase z-alpha domain 0.0047 233-264 / 18-50
PF00392.20 Bacterial regulatory proteins, gntR family 0.0048 235-264 / 26-55
PF05491.12 Holliday junction DNA helicase ruvB C-terminus 0.005 205-264 / 5-57
PF13463.5 Winged helix DNA-binding domain 0.0049 234-264 / 18-48
PF05158.11 RNA polymerase Rpc34 subunit 0.006 205-264 / 89-139
PF01418.16 Helix-turn-helix domain, rpiR family 0.0057 205-264 / 13-65
PF01047.21 MarR family 0.0055 234-264 / 18-48
PF14557.5 Putative AphA-like transcriptional regulator 0.0061 205-264 / 5-64
PF14502.5 Helix-turn-helix domain 0.0057 232-264 / 5-37
PF13545.5 Crp-like helix-turn-helix domain 0.0061 231-264 / 25-58
PF09339.9 IclR helix-turn-helix domain 0.0062 234-264 / 19-49
PF01475.18 Ferric uptake regulator family 0.0067 205-264 / 4-58

Annotations of the NCBI proteins of this PHROG


1:hypothetical protein

KEGG orthologous groups similar to this PHROG

ID Name : Definition Pathways BestScore #Hits
no KEGG group similar to this PHROG                                                            

GO terms in Uniprot proteins similar to this PHROG

ID Definition
GO:0009378 four-way junction helicase activity
GO:0006383 transcription by RNA polymerase III
GO:0006260 DNA replication
GO:0004674 protein serine/threonine kinase activity
GO:0005667 transcription factor complex
GO:0045892 negative regulation of transcription, DNA-templated
GO:0003700 DNA binding transcription factor activity
GO:0006468 protein phosphorylation
GO:0003726 double-stranded RNA adenosine deaminase activity
GO:0006310 DNA recombination
GO:0003677 DNA binding
GO:0006355 regulation of transcription, DNA-templated
GO:0003723 RNA binding
GO:0004252 serine-type endopeptidase activity
GO:0006281 DNA repair
GO:0005524 ATP binding
GO:0006276 plasmid maintenance
GO:0006508 proteolysis
GO:0005666 DNA-directed RNA polymerase III complex

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