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Expression|

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Standard Name	rsmG
Gene Synonym(s)	ECK3733, b3740, JW3718, gidB^[1], gidB, JW3718
Product Desc.	protein with a methyltransferase fold and a possible role in chromosome replication^[2]^[3] Glucose effects on cell division, perhaps replication; putative SAM-dependent methyltransferase^[4]
Product Synonyms(s)	methyltransferase, SAM-dependent methyltransferase, glucose-inhibited cell-division protein^[1], B3740^[2]^[1], GidB^[2]^[1] , ECK3733, gidB, JW3718, b3740
Function from GO	<GO_nr />
Knock-Out Phenotype
Regulation/Expression	transcription unit(s): rsmG^[2]
Regulation/Activity
Quick Links
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Notes

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Gene

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Nomenclature

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See Help:Gene_nomenclature for help with entering information in the Gene Nomenclature table.

Standard name	rsmG
Mnemonic	Ribosomal Small subunit Methyltransferase
Synonyms	ECK3733, b3740, JW3718, gidB^[1], gidB, JW3718
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Notes

Location(s) and DNA Sequence

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<protect> See Help:Gene_location for help entering information in the Gene Location and DNA sequence table.

Strain	Map location	Genome coordinates	Genome browsers	Sequence links
MG1655	84.51 minutes	MG1655: 3921703..3921080 <gbrowseImage> name=NC_000913:3921080..3921703 source=MG1655 preset=GeneLocation </gbrowseImage>	EcoCyc GBrowse(MG1655)	FASTA Dump EcoCyc Sequence Dump
BW2952		NC_012759: 3809413..3810036 <gbrowseImage> name=NC_012759:3809413..3810036 source=BW2952 preset=GeneLocation </gbrowseImage>	GBrowse (BW2952)	FASTA Dump
W3110		W3110: 3713001..3713624 <gbrowseImage> name=NC_007779:3713001..3713624 source=W3110 preset=GeneLocation </gbrowseImage>	GBrowse(W3110)	FASTA Dump
DH10B		DH10B: 4019287..4018664 <gbrowseImage> name=NC_010473:4018664..4019287 source=DH10B preset=GeneLocation </gbrowseImage>	GBrowse(DH10B)	FASTA Dump
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Notes

Sequence Features

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See Help:Gene_sequence_features for help in entering sequence features in EcoliWiki.

Feature Type	Strain	Genomic Location	Evidence	Reference	Notes
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Notes

Alleles and Phenotypes

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See Help:Gene_alleles for how to enter or edit alleles and phenotypes in EcoliWiki.

Allele	Nt change(s)	AA change(s)	Reference	Availability	Comments
ΔgidB (Keio:JW3718)	deletion	deletion	PMID:16738554	Shigen
gidB::Tn5KAN-I-SceI (FB21103)	Insertion at nt 197 in Plus orientation		PMID:15262929	E. coli Genome Project:FB21427	contains pKD46
gidB::Tn5KAN-I-SceI (FB21103)	Insertion at nt 197 in Plus orientation		PMID:15262929	E. coli Genome Project:FB21428	does not contain pKD46
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Notes

Genetic Interactions

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Interactor	Interaction	Allele	Score(s)	Reference(s)	Accessions	Notes
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Notes

Genetic Resources

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See Help:Gene_resources for help entering information into the Genetic Resources table.

Resource	Resource Type	Source	Notes/Reference
JW3718	Plasmid clone	Shigen	PMID:16769691 Status:Clone OK Primer 1:GCCCTCAACAAACTCTCCTTACT Primer 2:CCAATTTTATTTGCTTTAATCAC
2A1	Kohara Phage	Genobase	PMID:3038334
zid-501::Tn10	Linked marker	CAG18499 = CGSC7458^[5]	est. P1 cotransduction: 12% ^[6]
rbsD296::Tn10	Linked marker	CAG18501 = CGSC7460^[5]	est. P1 cotransduction: 74% ^[6] Synonyms:zie-296::Tn10
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Notes

Accessions in Other Databases

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database	Accession	Notes
EcoliGenExpDB (EcoliWiki Page)	EcoliGenExpDB:b3740
ECOL199310CYC (EcoliWiki Page)	ECOL199310CYC:C4668
ECOO157CYC (EcoliWiki Page)	ECOO157CYC:GIDB
CGSC (EcoliWiki Page)	CGSC:18274
EcoCyc (EcoliWiki Page)	ECOCYC:EG10376	Escherichia coli str. K-12 substr. MG1655
NCBI (EcoliWiki Page)	GeneID:948250	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:	Escherichia coli str. K-12 substr. MG1655
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Notes

Links

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Name	URL	Comments
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Product(s)

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Nomenclature

See Help:Product_nomenclature for help entering or editing information in this section of EcoliWiki.

Standard name	RsmG
Synonyms	methyltransferase, SAM-dependent methyltransferase, glucose-inhibited cell-division protein^[1], B3740^[2]^[1], GidB^[2]^[1] , ECK3733, gidB, JW3718, b3740
Product description	protein with a methyltransferase fold and a possible role in chromosome replication^[2]^[3] Glucose effects on cell division, perhaps replication; putative SAM-dependent methyltransferase^[4]
EC number (for enzymes)
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Notes

Function

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<protect> Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.

Qualifier	GO ID	GO term name	Reference	Evidence Code	with/from	Aspect	Notes	Status
	GO:0005737	cytoplasm	GOA:hamap GO_REF:0000020	IEA: Inferred from Electronic Annotation	HAMAP:MF_00074	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005737	cytoplasm	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR003682	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005737	cytoplasm	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0963	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005737	cytoplasm	GO_REF:0000023	IEA: Inferred from Electronic Annotation	SP_SL:SL-0086	C	Seeded from EcoCyc (v14.0)	complete
	GO:0070043	rRNA (guanine-N7-)-methyltransferase activity	GOA:hamap GO_REF:0000020	IEA: Inferred from Electronic Annotation	HAMAP:MF_00074	F	Seeded from EcoCyc (v14.0)	complete
	GO:0070475	rRNA base methylation	PMID:17238915	IMP: Inferred from Mutant Phenotype		P	Seeded from EcoCyc (v14.0)	complete
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Interactions See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.

Partner Type	Partner	References	Evidence
Protein	nadC	PMID:19402753	LCMS(ID Probability):99.0
Protein	acrB	PMID:19402753	LCMS(ID Probability):99.0
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Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment	Description	Evidence	Reference/Source	Notes
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Notes

Structure and Physical Properties

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<protect> Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.

Name
Sequence	at EcoCyc MLNKLSLLLK DAGISLTDHQ KNQLIAYVNM LHKWNKAYNL TSVRDPNEML VRHILDSIVV APYLQGERFI DVGTGPGLPG IPLSIVRPEA HFTLLDSLGK RVRFLRQVQH ELKLENIEPV QSRVEEFPSE PPFDGVISRA FASLNDMVSW CHHLPGEQGR FYALKGQMPE DEIALLPEEY QVESVVKLQV PALDGERHLV VIKANKI
Length	207
Mol. Wt	23.43 kDa
pI	6.5 (calculated)
Extinction coefficient	18,450 - 18,575 (calc based on 5 Y, 2 W, and 1 C residues)
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Domains/Motifs/Modification Sites

See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.

Type	Residues	Description	Notes	References
Domain	20..200	PF02527 rRNA small subunit methyltransferase G		PMID:19920124
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<motif_map/>

Structure
See Help:Product_structure for help entering or editing information in this section of EcoliWiki.

Structures

<beststructure> gene=gidB taxon=562,83333 </beststructure>

Models

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Structure figures

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Notes

Gene Product Resources

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Resource type	Source	Notes/Reference
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Notes

Accessions in Other Databases

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database	Accession	Notes
NCBI (Protein) (EcoliWiki Page)	GI:16131608	Escherichia coli str. K-12 substr. MG1655
NCBI (Protein) (EcoliWiki Page)	GeneID:948250	Escherichia coli str. K-12 substr. MG1655
UniProt (EcoliWiki Page)	UniProtKB/Swiss-Prot:P0A6U5	Escherichia coli str. K-12 substr. MG1655
NCBI (Gene) (EcoliWiki Page)	GeneID:948250	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:	Escherichia coli str. K-12 substr. MG1655
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Notes

Links

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Name	URL	Comments
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Expression

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Overview

This is a placeholder for a summary statement on how expression of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Cellular Levels

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See Help:Cellular levels

Molecule	Organism or Strain	Value	Units	Experimental Conditions	Assay used	Notes	Reference(s)
Protein	Ecoli K-12	12.989+/-0.101	Molecules/cell	Medium: Temperature (°C): Doubling time (min): Growth Rate(min): * Growth phase: other: *		Single Molecule Fluorescence	PMID:20671182
mRNA	Ecoli K-12	0.048154093	Molecules/cell	Medium: Temperature (°C): Doubling time (min): Growth Rate(min): * Growth phase: other: *		by RNA_Seq	PMID:20671182
Protein	E. coli K-12 MG1655	2210	molecules/cell/generation	Medium: MOPS Complete Temperature (°C): 37 Doubling time (min): *Growth phase: OD: other:	Ribosome Profiling		PMID: 24766808
Protein	E. coli K-12 MG1655	268	molecules/cell/generation	Medium: MOPS Minimal Temperature (°C): 37 Doubling time (min): *Growth phase: OD: other:	Ribosome Profiling		PMID: 24766808
Protein	E. coli K-12 MG1655	711	molecules/cell/generation	Medium: MOPS Complete without Methionine Temperature (°C): 37 Doubling time (min): *Growth phase: OD: other:	Ribosome Profiling		PMID: 24766808
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Notes

Transcription and Transcriptional Regulation

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See Help:Expression_transcription for help entering or editing information in this section of EcoliWiki.

Transcription unit(s)
gidB
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Figure courtesy of RegulonDB

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Notes

This is a placeholder for a summary statement about how transcription of this gene is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Translation and Regulation of Translation

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<protect><gbrowseImage> name=NC_000913:3921683..3921723 source=MG1655 flip=1 type=Gene+DNA_+Protein preset=Nterminus </gbrowseImage> This picture shows the sequence around the N-terminus.

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Notes

This is a placeholder for a summary statement about how translation of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Turnover and Regulation of Turnover

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Notes

This is a placeholder for a summary statement about turnover of this gene product. You can help EcoliWiki by becoming a user and writing/editing this statement.

Experimental

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<protect> Mutations Affecting Expression See Help:Expression_mutations for help entering or editing information in this section of EcoliWiki.

Allele Name	Mutation	Phenotype	Reference
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Expression Studies See Help:Expression_studies for help entering or editing information in this section of EcoliWiki.

Type	Reference	Notes
microarray	GEO Profiles:b3740 (EcoliWiki Page)	NCBI GEO profiles for gidB
microarray	GenExpDB:b3740 (EcoliWiki Page)	Summary of data for gidB from multiple microarray studies
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Expression Resources See Help:Expression_resources for help entering or editing information in this section of EcoliWiki.

Resource Name	Resource Type	Description	Source	Notes
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Notes

Accessions Related to rsmG Expression

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database	Accession	Notes
EcoliGenExpDB (EcoliWiki Page)	EcoliGenExpDB:b3740
RegulonDB	RegulonDB:	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:	Escherichia coli str. K-12 substr. MG1655
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Links

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Name	URL	Comments
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Evolution

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Homologs in Other Organisms

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See Help:Evolution_homologs for help entering or editing information in this section of EcoliWiki.

Organism	Homologs (Statistics)	Comments
Arabidopsis thaliana	AT5G50110 (score: 1.000; bootstrap: 100%)	From Inparanoid:20070104
Oryza gramene	Q67VB2 (score: 1.000; bootstrap: 100%)	From Inparanoid:20070104
Shigella flexneri	GIDB	From SHIGELLACYC
E. coli O157	GIDB	From ECOO157CYC
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Do-It-Yourself Web Tools

Notes

Families

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database	Accession	Notes
Pfam (EcoliWiki Page)	PF02527 rRNA small subunit methyltransferase G
Superfamily (EcoliWiki Page)	SUPERFAMILY:53335
EcoCyc	EcoCyc:	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:	Escherichia coli str. K-12 substr. MG1655
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Notes

Links

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Name	URL	Comments
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References

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See Help:References for how to manage references in EcoliWiki.

↑ ^1.0 ^1.1 ^1.2 ^1.3 ^1.4 ^1.5 ^1.6 ^1.7 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
↑ ^2.0 ^2.1 ^2.2 ^2.3 ^2.4 ^2.5 ^2.6 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
↑ ^3.0 ^3.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
↑ ^4.0 ^4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
↑ ^5.0 ^5.1 CGSC: The Coli Genetics Stock Center
↑ ^6.0 ^6.1 The Tn10 insertion sites determined by Nichols et al. 1998 (PMID:9829956) were reannotated by alignment with E. coli K-12 genome sequence (GenBank accession NC_000913). P1 contransduction frequencies were calculated using the formula of Wu (PMID:5338813).

rsmG:On One Page

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Notes

Gene

Nomenclature

Notes

Location(s) and DNA Sequence

Notes

Sequence Features

Notes

Alleles and Phenotypes

Notes

Genetic Interactions

Notes

Genetic Resources

Notes

Accessions in Other Databases

Notes

Links

Product(s)

Nomenclature

Notes

Function

Notes

Localization

Notes

Structure and Physical Properties

Structure figures

Notes

Gene Product Resources

Notes

Accessions in Other Databases

Notes

Links

Expression

Overview

Cellular Levels

Notes

Transcription and Transcriptional Regulation

Notes

Translation and Regulation of Translation

Notes

Turnover and Regulation of Turnover

Notes

Experimental

Notes

Accessions Related to rsmG Expression

Notes

Links

Evolution

Homologs in Other Organisms

Do-It-Yourself Web Tools

Notes

Families

Notes

Links

References

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