Environment and Gene Regulatory Influence Network (EGRIN) model for C. difficile 630

The Environment and Gene Regulatory Influence Network (EGRIN) model of C. difficile 630 was inferred using cMonkey2 and a compendium of 136 transcriptomes (retrieved from the Gene Expression Omnibus repository) with 4,070 sequence features including 35 rRNAs and 90 tRNAs . The C. difficile EGRIN model groups genes in subsets (406 modules in total), that are co-regulated in specific environments, and also identifies the associated, putative cis-acting gene regulatory elements (GREs), which represent potential TF binding locations. Transcriptome compendium included conditions: response to iron limitation, response to oxygen, in vivo vs in vitro growth, short term infection (0, 30, 60, 120 mins), response to commensals and host diet, transition from exponential to stationary phase, fur KO, codY KO, sporulation TF (and sigma factors) KOs.

Explore Regulatory Modules

Displaying 61 - 70 of 406

Candidate transcriptional regulators for each module were determined with a linear regression based approach (Inferelator) and by evaluating the statistical significance of the overlap (Hypergeometric) between modules and putative TF and alternative sigma factor regulons (CcpA, CodY, Fur, PrdR, SigB, SigD, SigE, SigF, SigG, SigH, SigK, Spo0A) compiled from available literature.

* Given that translation start was used to define the 3' end of putative promoters, some cis-regulatory motifs are likely to be ribosome binding sites (i.e., Shine-Dalgarno sequence). RBS is typically a six nucleotide sequence 5'-GGAGGA-3'.

Title	Gene Count	Motif 1 e-value	Motif 2 e-value	Residual	TF Influences
Module_7	14 CD630_35250 - Type: Gene Product:ABC-type transport system, iron-familyextracellular solute-binding protein \| Pathway: \| COG: Inorganic ion transport and metabolism CD630_35270 - Type: Gene Product:ABC-type transport system, iron-familyATP-binding protein \| Pathway: \| COG: Amino acid transport and metabolism CD630_34392 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_30660 - xylR Type: Gene Product:Transcriptional regulator, Xylose repressor \| Pathway: \| COG: Transcription CD630_36170 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Posttranslational modification, protein turnover, chaperones CD630_35260 - Type: Gene Product:ABC-type transport system, iron-family permease \| Pathway: \| COG: Inorganic ion transport and metabolism CD630_06090 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Nucleotide transport and metabolism CD630_30650 - xylB Type: Gene Product:Xylulose kinase \| Pathway: \| COG: Carbohydrate transport and metabolism CD630_30640 - xylA Type: Gene Product:Xylose isomerase \| Pathway: \| COG: Carbohydrate transport and metabolism	`NA`	`NA`	0.52	Inferelator: 2 Hypergeometric: 0 TF Influences from Inferelator CD630_02760 - Type: Gene Product:Transcriptional regulator, AraC family \| Pathway: \| COG: Transcription CD630_30870 - Type: Gene Product:Transcriptional regulator, RpiR family \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_249	6 CD630_04371 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_07690 - Type: Gene Product:Putative oxidoreductase subunit \| Pathway: \| COG: Energy production and conversion CD630_13430 - glnA Type: Gene Product:Glutamine synthetase \| Pathway: \| COG: Amino acid transport and metabolism CD630_23030 - Type: Gene Product:Fragment of putative phage transcriptionalrepressor (N-terminal region) \| Pathway: \| COG: Transcription CD630_20470 - Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_06580 - cdu1 Type: Gene Product:Transcriptional regulator, beta-lactamsrepressor \| Pathway: \| COG: Transcription	`NA`	`NA`	0.52	Inferelator: 1 Hypergeometric: 0 TF Influences from Inferelator CD630_06580 - cdu1 Type: Gene Product:Transcriptional regulator, beta-lactamsrepressor \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_357	5 CD630_24170 - Type: Gene Product:PTS system, Sorbitol-like IIB component(Glucitol) \| Pathway: \| COG: Carbohydrate transport and metabolism CD630_19910 - Type: Gene Product:Fragment of integrase (C-terminal region) \| Pathway: \| COG: Replication, recombination and repair CD630_13760 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_21900 - Type: Gene Product:Cyclomaltodextrinase (maltogenic alpha-amylase)(cyclomaltodextrin dextrin-hydrolase (decyclizing)) \| Pathway: \| COG: Carbohydrate transport and metabolism CD630_16560 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: Function unknown	2.1	`NA`	0.51	Inferelator: 1 Hypergeometric: 0 TF Influences from Inferelator CD630_31750 - cggR Type: Gene Product:Transcriptional regulator, SorC family \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_103	7 CD630_27520 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Function unknown CD630_10350 - cwp16 Type: Gene Product:Putative N-acetylmuramoyl-L-alanine amidase,autolysin \| Pathway: \| COG: Cell wall/membrane/envelope biogenesis CD630_04890 - Type: Gene Product:Putativephosphoribosylaminoimidazole-succinocarboxamide synthetase \| Pathway: \| COG: Nucleotide transport and metabolism CD630_06071 - Type: Gene Product:Fragment of transposase-like protein B(C-terminal region) \| Pathway: \| COG: Replication, recombination and repair CD630_21940 - Type: Gene Product:Putative ROK protein \| Pathway: \| COG: Transcription CD630_21120 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_33911 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG:	`NA`	`NA`	0.53	Inferelator: 1 Hypergeometric: 0 TF Influences from Inferelator CD630_34990 - spoVT Type: Gene Product:Stage V sporulation protein T \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_23	16 CD630_22950 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: CD630_20930 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Defense mechanisms CD630_t0830 - tRNA-Thr Type: Gene Product: \| Pathway: \| COG: CD630_22930 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_00130 - Type: Gene Product:Putative mechanosensitive ion channel protein \| Pathway: \| COG: Cell wall/membrane/envelope biogenesis CD630_00120 - Type: Gene Product:Putative small-molecule-binding protein \| Pathway: \| COG: Transcription CD630_20970 - Type: Gene Product:Putative membrane protein, DUF988 family \| Pathway: \| COG: Function unknown CD630_17070 - Type: Gene Product:Putative C4-dicarboxylate anaerobic carrier, DcuCfamily \| Pathway: \| COG: Function unknown CD630_11710 - etfB Type: Gene Product:Electron transfer flavoprotein subunit alpha \| Pathway: \| COG: Energy production and conversion CD630_22920 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: CD630_20950 - Type: Gene Product:Putative cell division GTPase \| Pathway: \| COG: CD630_13360 - Type: Gene Product:PTS system, glucose-like IIBC component \| Pathway: \| COG: Carbohydrate transport and metabolism CD630_20940 - Type: Gene Product:Putative restriction enzyme \| Pathway: \| COG: Defense mechanisms CD630_20960 - Type: Gene Product:Putative DNA-binding protein \| Pathway: \| COG: Transcription CD630_22910 - Type: Gene Product:Transcriptional regulator, HTH-type \| Pathway: \| COG: Transcription CD630_22900 - Type: Gene Product:Transcriptional regulator, beta-lactamsrepressor \| Pathway: \| COG: Transcription	0.01	`NA`	0.50	Inferelator: 1 Hypergeometric: 0 TF Influences from Inferelator CD630_34990 - spoVT Type: Gene Product:Stage V sporulation protein T \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_265	5 CD630_22600 - Type: Gene Product:Transporter, Major Facilitator Superfamily (MFS) \| Pathway: \| COG: Amino acid transport and metabolism CD630_24220 - Type: Gene Product:Sodium:alanine symporter \| Pathway: \| COG: Amino acid transport and metabolism CD630_12600 - brnQ-2 Type: Gene Product:Branched chain amino acid transport systemcarrier protein \| Pathway: \| COG: Amino acid transport and metabolism CD630_24210 - Type: Gene Product:Putative amidohydrolase, M20D family \| Pathway: \| COG: Amino acid transport and metabolism CD630_31690 - Type: Gene Product:Putative malate transporter \| Pathway: \| COG: Function unknown	3.1	`NA`	0.49	Inferelator: 2 Hypergeometric: 0 TF Influences from Inferelator CD630_10230 - Type: Gene Product:Putative transcriptional regulator, HTH \| Pathway: \| COG: Transcription CD630_15580 - sigV Type: Gene Product:Extra-Cytoplasmic Function sigma factors, ECFfamily \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_185	6 CD630_08670 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_08660 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Function unknown CD630_07141 - Type: Gene Product:Fragment of sugar O-acetyltransferase (C-terminalregion) \| Pathway: \| COG: Function unknown CD630_21670 - Type: Gene Product:Acyl transferase/acylhydrolase/lysophospholipase \| Pathway: \| COG: Function unknown CD630_12401 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_08790 - Type: Gene Product:Putative carbohydrate kinase \| Pathway: \| COG: Carbohydrate transport and metabolism	`NA`	`NA`	0.55	Inferelator: 1 Hypergeometric: 0 TF Influences from Inferelator CD630_21430 - Type: Gene Product:Transcriptional regulator, HTH-type \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_39	22 CD630_36360 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: CD630_36361 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_04790 - spaE Type: Gene Product:ABC-type transport system,lantibiotic/multidrug-family permease \| Pathway: \| COG: Function unknown CD630_22990 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_11261 - Type: Gene Product:Transcriptional regulator, HTH-type \| Pathway: \| COG: Transcription CD630_27130 - ldtcd2 Type: Gene Product:L,D-transpeptidases \| Pathway: \| COG: Cell wall/membrane/envelope biogenesis CD630_04850 - Type: Gene Product:Two-component sensor histidine kinase \| Pathway: \| COG: Signal transduction mechanisms CD630_27150 - gtaB Type: Gene Product:UTP--glucose-1-phosphate uridylyltransferase \| Pathway: \| COG: Cell wall/membrane/envelope biogenesis CD630_04620 - Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_04810 - spaR Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_04640 - Type: Gene Product:Putative beta-lactamase-like hydrolase \| Pathway: \| COG: Function unknown CD630_36350 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Function unknown CD630_36370 - Type: Gene Product:Putative NADPH-dependent FMN reductase \| Pathway: \| COG: Function unknown CD630_11270 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: Function unknown CD630_04780 - spaF Type: Gene Product:ABC-type transport system,lantibiotic/multidrug-family ATP-binding protein \| Pathway: \| COG: Defense mechanisms CD630_36380 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Function unknown CD630_27140 - galE Type: Gene Product:UDP-glucose 4-epimerase \| Pathway: Carbohydrate metabolism \| COG: Cell wall/membrane/envelope biogenesis CD630_04630 - Type: Gene Product:Transcriptional regulator, TetR family \| Pathway: \| COG: Transcription CD630_04800 - spaG Type: Gene Product:ABC-type transport system,lantibiotic/multidrug-family permease \| Pathway: \| COG: Function unknown CD630_04860 - Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_04820 - spaK Type: Gene Product:Two-component sensor histidine kinase \| Pathway: \| COG: Signal transduction mechanisms CD630_04610 - Type: Gene Product:Two-component sensor histidine kinase \| Pathway: \| COG: Signal transduction mechanisms	0.5	`NA`	0.51	Inferelator: 2 Hypergeometric: 2 TF Influences from Inferelator CD630_01710 - rex Type: Gene Product:Transcriptional regulator, Redox-sensingrepressor Rex \| Pathway: \| COG: Transcription CD630_02760 - Type: Gene Product:Transcriptional regulator, AraC family \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test CD630_07720 - sigF Type: Gene Product:RNA polymerase sigma-F factor \| Pathway: \| COG: Transcription CD630_26430 - sigE Type: Gene Product:RNA polymerase sigma-E factor \| Pathway: \| COG: Transcription
Module_281	27 CD630_20430 - Type: Gene Product:Putative hydrolase \| Pathway: \| COG: Function unknown CD630_09290 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: Function unknown CD630_29120 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: Function unknown CD630_09260 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09340 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09341 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09300 - Type: Gene Product:Putative phage reductase \| Pathway: \| COG: Function unknown CD630_09301 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09360 - Type: Gene Product:Putative phage endodeoxyribonuclease \| Pathway: \| COG: Replication, recombination and repair CD630_06110 - Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_09320 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_04950 - Type: Gene Product:Fragment of putative regulatory protein (Part 1) \| Pathway: \| COG: Function unknown, Function unknown CD630_18120 - Type: Gene Product:Fragment of putative two-component responseregulator (N-terminal region) \| Pathway: \| COG: CD630_09380 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: Function unknown CD630_09280 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_29130 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: Function unknown CD630_22190 - Type: Gene Product:Fragment of conjugative transposon protein(central region) \| Pathway: \| COG: Function unknown CD630_29150 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09350 - Type: Gene Product:Putative S-adenosyl-L-methionine-dependentmethyltransferase \| Pathway: \| COG: Replication, recombination and repair CD630_09270 - Type: Gene Product:Putative phage DNA modification methylase \| Pathway: \| COG: Replication, recombination and repair CD630_06100 - Type: Gene Product:Two-component sensor histidine kinase \| Pathway: \| COG: Signal transduction mechanisms CD630_23051 - Type: Gene Product:Fragment of transposase (N-terminal region) \| Pathway: \| COG: Replication, recombination and repair CD630_09250 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09370 - Type: Gene Product:Putative phage anti-repressor \| Pathway: \| COG: Transcription CD630_09330 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_09310 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_28390 - Type: Gene Product:Two-component sensor histidine kinase \| Pathway: \| COG: Signal transduction mechanisms	4.1	`NA`	0.47	Inferelator: 2 Hypergeometric: 0 TF Influences from Inferelator CD630_30540 - Type: Gene Product:Two-component response regulator \| Pathway: \| COG: Signal transduction mechanisms CD630_36390 - Type: Gene Product:Transcriptional regulator, LysR family \| Pathway: \| COG: Transcription TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`
Module_389	11 CD630_25640 - Type: Gene Product:Transcriptional regulator, MerR family \| Pathway: \| COG: Transcription CD630_35450 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Translation, ribosomal structure and biogenesis CD630_31090 - Type: Gene Product:Putative pentose-5-phosphate 3-epimerase \| Pathway: \| COG: Carbohydrate transport and metabolism CD630_02810 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_21610 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: CD630_25630 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: Function unknown CD630_14181 - Type: Gene Product:Fragment of putative phage protein (Part 3) \| Pathway: \| COG: Replication, recombination and repair, Replication, recombination and repair CD630_30420 - Type: Gene Product:Putative membrane protein \| Pathway: \| COG: Function unknown CD630_12401 - Type: Gene Product:Putative phage protein \| Pathway: \| COG: CD630_20451 - Type: Gene Product:Conserved hypothetical protein \| Pathway: \| COG: CD630_25040 - Type: Gene Product:Putative D-alanyl-D-alanine carboxypeptidase \| Pathway: \| COG: Cell wall/membrane/envelope biogenesis	0	`NA`	0.55	Inferelator: 0 Hypergeometric: 0 TF Influences from Inferelator `No TF influences from Inferelator` TF Influences from Hypergeometric Test `No TF Influences from the hypergeometric test`