phrog_19097 is made of 4 protein sequences and is annotated as "transcriptional repressor"
Functional category: transcription regulation


Average length of proteins Number of columns in the MSA Number of conserved columns in the MSA
141.5 160 141


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
NC_030911_p38 YP_009273971.1 immunity repressor NC_030911 Gordonia phage Vendetta Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Vendettavirus.
KY471268_p40 AQY55642.1 immunity repressor KY471268 Gordonia phage Huffy Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Vendettavirus; unclassified Vendettavirus.
NC_030927_p38 YP_009275393.1 immunity repressor NC_030927 Gordonia phage Splinter Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Vendettavirus.
NC_016652_p40 YP_005087084.1 hypothetical protein NC_016652 Rhodococcus phage REQ2 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.

PHROGs colocalized to this PHROG

PHROG #Prot Annotation Category #Neighbors Probability Score
phrog_18889 4 no annotation unknown function 3 3.66E-23 13.56

PHROGs similar to this PHROG

PHROG Annotation Category Probability Evalue posQ/posS
phrog_101 CII-like transcriptional activator transcription regulation 90.0 0.065 8-57 / 13-68
phrog_1373 transcriptional regulator transcription regulation 93.6 0.0082 17-59 / 43-87
phrog_1381 plasmid antitoxin with HTH domain moron, auxiliary metabolic gene and host takeover 95.7 0.0004 18-60 / 23-67
phrog_16278 HTH DNA binding protein DNA, RNA and nucleotide metabolism 97.6 1.3E-07 5-103 / 2-98
phrog_1746 transcriptional repressor transcription regulation 97.9 2.4E-08 6-80 / 10-86
phrog_18815 no annotation unknown function 99.8 7.9E-25 6-105 / 2-101
phrog_19579 transcriptional regulator transcription regulation 95.5 0.00061 22-108 / 19-106
phrog_2439 transcriptional regulator transcription regulation 90.0 0.063 15-59 / 16-62
phrog_3949 transcriptional repressor transcription regulation 97.1 2.2E-06 20-101 / 30-111
phrog_3 transcriptional repressor transcription regulation 95.9 0.00021 16-61 / 14-61
phrog_4151 DNA binding protein DNA, RNA and nucleotide metabolism 91.3 0.037 7-41 / 9-43
phrog_4441 HTH DNA binding protein DNA, RNA and nucleotide metabolism 94.0 0.0057 9-64 / 10-66
phrog_4583 transcriptional repressor transcription regulation 92.1 0.025 17-64 / 22-71
phrog_4 transcriptional repressor transcription regulation 90.2 0.059 23-65 / 18-61
phrog_5301 transcriptional repressor transcription regulation 97.9 1.8E-08 19-107 / 24-117
phrog_638 transcriptional regulator transcription regulation 94.4 0.0034 18-67 / 16-67
phrog_66 excisionase and transcriptional regulator integration and excision 95.5 0.00064 14-83 / 5-61
phrog_7126 HTH DNA binding protein DNA, RNA and nucleotide metabolism 90.9 0.044 10-64 / 22-78
phrog_725 CII-like regulator transcription regulation 95.1 0.0012 20-58 / 29-66
phrog_7735 excisionase integration and excision 90.3 0.057 19-43 / 18-42
phrog_8 transcriptional regulator transcription regulation 94.7 0.0024 17-61 / 13-57
phrog_9103 transcriptional repressor transcription regulation 95.2 0.0011 16-66 / 18-70
phrog_9759 DNA binding protein DNA, RNA and nucleotide metabolism 95.8 0.00031 8-41 / 9-41

PFAMs similar to this PHROG

ID Definition Evalue posQ/posS
PF10078.8 Uncharacterized protein conserved in bacteria (DUF2316) 2.6E-07 5-65 / 9-78
PF07022.12 Bacteriophage CI repressor helix-turn-helix domain 6.7E-07 17-66 / 10-61
PF01381.21 Helix-turn-helix 1.3E-06 17-61 / 8-54
PF13744.5 Helix-turn-helix domain 1.7E-06 8-63 / 20-79
PF14590.5 Domain of unknown function (DUF4447) 1.9E-06 6-66 / 7-73
PF05339.10 Protein of unknown function (DUF739) 1.9E-06 10-63 / 7-63
PF13413.5 Helix-turn-helix domain 3E-06 17-60 / 8-59
PF12844.6 Helix-turn-helix domain 3.9E-06 17-65 / 11-61
PF13443.5 Cro/C1-type HTH DNA-binding domain 4.2E-06 17-64 / 9-61
PF08667.9 BetR domain 8.7E-06 5-67 / 4-73
PF05269.10 Bacteriophage CII protein 2E-05 17-65 / 22-70
PF15731.4 Antitoxin component of bacterial toxin-antitoxin system, MqsA 2.1E-05 11-63 / 74-128
PF13560.5 Helix-turn-helix domain 2.3E-05 9-62 / 4-63
PF04645.11 Protein of unknown function, DUF603 2.9E-05 5-64 / 6-68
PF15943.4 Putative antitoxin of bacterial toxin-antitoxin system, YdaS/YdaT 3.6E-05 20-66 / 10-58
PF13693.5 Winged helix-turn-helix DNA-binding 6.4E-05 11-65 / 7-61
PF14549.5 DNA-binding transcriptional regulator Cro 8E-05 17-62 / 9-52
PF00157.16 Pou domain - N-terminal to homeobox domain 0.00021 6-56 / 7-64
PF12116.7 Stage III sporulation protein D 0.00024 17-59 / 18-63
PF02376.14 CUT domain 0.00027 7-64 / 8-67
PF04814.12 Hepatocyte nuclear factor 1 (HNF-1), N terminus 0.00045 11-55 / 118-165
PF00356.20 Bacterial regulatory proteins, lacI family 0.00052 20-42 / 1-23
PF10654.8 Protein of unknown function (DUF2481) 0.00057 17-42 / 79-104
PF08535.9 KorB domain 0.0043 18-42 / 3-27
PF07750.10 GcrA cell cycle regulator 0.0062 9-42 / 9-43

Annotations of the NCBI proteins of this PHROG


3:immunity repressor 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:0045892 negative regulation of transcription, DNA-templated
GO:0003677 DNA binding
GO:0043565 sequence-specific DNA binding
GO:0005634 nucleus
GO:0006355 regulation of transcription, DNA-templated
GO:0003700 DNA binding transcription factor activity
GO:0045893 positive regulation of transcription, DNA-templated

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