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Gene |

Product(s) |

Expression|

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Standard Name	yejM
Gene Synonym(s)	ECK2182, b2188, JW2176, yejN^[1], yejN
Product Desc.	predicted hydrolase, inner membrane^[2]^[3] Predicted hydrolase/phosphatase, function unknown; membrane protein^[4]
Product Synonyms(s)	predicted hydrolase, inner membrane^[1], B2188^[2]^[1], YejN^[2]^[1], YejM^[2]^[1] , ECK2182, JW2176, yejN, b2188
Function from GO	<GO_nr />
Knock-Out Phenotype
Regulation/Expression	transcription unit(s): yejL^[2]
Regulation/Activity
Quick Links
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Notes

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A nonsense mutation making a truncated YejM causes increased outer membrane permeability, TS growth, and reduced lipid A synthesis; these phenotypes, and the lethality of a null mutation, are suppressible by a multicopy acpT clone (Hirvas, 1997; De Lay, 2008).^[4]

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	yejM
Mnemonic	Systematic nomenclature
Synonyms	ECK2182, b2188, JW2176, yejN^[1], yejN
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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	49.19 minutes	MG1655: 2282398..2284158 <gbrowseImage> name=NC_000913:2282398..2284158 source=MG1655 preset=GeneLocation </gbrowseImage>	EcoCyc GBrowse(MG1655)	FASTA Dump EcoCyc Sequence Dump
REL606		NC_012967: 2235564..2237324 <gbrowseImage> name=NC_012967:2235564..2237324 source=REL606 preset=GeneLocation </gbrowseImage>	GBrowse (REL606)	FASTA Dump
BW2952		NC_012759: 2168203..2169963 <gbrowseImage> name=NC_012759:2168203..2169963 source=BW2952 preset=GeneLocation </gbrowseImage>	GBrowse (BW2952)	FASTA Dump
W3110		W3110: 2287710..2289470 <gbrowseImage> name=NC_007779:2287710..2289470 source=W3110 preset=GeneLocation </gbrowseImage>	GBrowse(W3110)	FASTA Dump
DH10B		DH10B: 2373386..2375146 <gbrowseImage> name=NC_010473:2373386..2375146 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)	Reference	Availability	Comments
yejM::Tn5KAN-I-SceI (FB20678)	Insertion at nt 756 in Plus orientation	PMID:15262929	E. coli Genome Project:FB20678	does not contain pKD46
yejM::Tn5KAN-I-SceI (FB20679)	Insertion at nt 756 in Plus orientation	PMID:15262929	E. coli Genome Project:FB20679	contains 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
JW2176	Plasmid clone	Shigen	PMID:16769691 Status:Clone OK Primer 1:GCCGTAACTCATCGTCAGCGCTA Primer 2:CCGTTAGCGATAAAACGCTTCTC
20F6	Kohara Phage	Genobase	PMID:3038334
zbd-3104::Tn10	Linked marker	CAG12021 = CGSC7344^[5]	est. P1 cotransduction: % ^[6] Synonyms:zbc-3105::Tn10, zbd-3105::Tn10
napA722::Tn10	Linked marker	CAG12098 = CGSC7400^[5]	est. P1 cotransduction: 51% ^[6] Synonyms:zeg-722, zei-722::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
EcoCyc	EcoCyc:EG12049	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12049	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001963	Escherichia coli str. K-12 substr. MG1655
NCBI (EcoliWiki Page)	GeneID:946685	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1981	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0007240	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	YejM
Synonyms	predicted hydrolase, inner membrane^[1], B2188^[2]^[1], YejN^[2]^[1], YejM^[2]^[1] , ECK2182, JW2176, yejN, b2188
Product description	predicted hydrolase, inner membrane^[2]^[3] Predicted hydrolase/phosphatase, function unknown; membrane protein^[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:0003824	catalytic activity	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR017849	F	Seeded from EcoCyc (v14.0)	complete
	GO:0003824	catalytic activity	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR017850	F	Seeded from EcoCyc (v14.0)	complete
	GO:0005886	plasma membrane	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0997	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005886	plasma membrane	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-1003	C	Seeded from EcoCyc (v14.0)	complete
	GO:0008152	metabolic process	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR000917	P	Seeded from EcoCyc (v14.0)	complete
	GO:0008152	metabolic process	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR017849	P	Seeded from EcoCyc (v14.0)	complete
	GO:0008152	metabolic process	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR017850	P	Seeded from EcoCyc (v14.0)	complete
	GO:0008484	sulfuric ester hydrolase activity	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR000917	F	Seeded from EcoCyc (v14.0)	complete
	GO:0016020	membrane	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0472	C	Seeded from EcoCyc (v14.0)	complete
	GO:0016021	integral to membrane	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0812	C	Seeded from EcoCyc (v14.0)	complete
	GO:0016021	integral to membrane	GO_REF:0000023	IEA: Inferred from Electronic Annotation	SP_SL:SL-9909	C	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	Notes	References	Evidence
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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
plasma membrane	C-terminus localized to the periplasm with 5 predicted transmembrane domains	Daley et al. (2005) ^[7]
plasma membrane
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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 MVTHRQRYRE KVSQMVSWGH WFALFNILLS LVIGSRYLFI ADWPTTLAGR IYSYVSIIGH FSFLVFATYL LILFPLTFIV GSQRLMRFLS VILATAGMTL LLIDSEVFTR FHLHLNPIVW QLVINPDENE MARDWQLMFI SVPVILLLEL VFATWSWQKL RSLTRRRRFA RPLAAFLFIA FIASHVVYIW ADANFYRPIT MQRANLPLSY PMTARRFLEK HGLLDAQEYQ RRLIEQGNPD AVSVQYPLSE LRYRDMGTGQ NVLLITVDGL NYSRFEKQMP ALAGFAEQNI SFTRHMSSGN TTDNGIFGLF YGISPSYMDG ILSTRTPAAL ITALNQQGYQ LGLFSSDGFT SPLYRQALLS DFSMPSVRTQ SDEQTATQWI NWLGRYAQED NRWFSWVSFN GTNIDDSNQQ AFARKYSRAA GNVDDQINRV LNALRDSGKL DNTVVIITAG RGIPLSEEEE TFDWSHGHLQ VPLVIHWPGT PAQRINALTD HTDLMTTLMQ RLLHVSTPAS EYSQGQDLFN PQRRHYWVTA ADNDTLAITT PKKTLVLNNN GKYRTYNLRG ERVKDEKPQL SLLLQVLTDE KRFIAN
Length	586
Mol. Wt	67.298 kDa
pI	9.5 (calculated)
Extinction coefficient	115,280 (calc based on 22 Y, 15 W, and 0 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	References
Domain	260..573	PF00884 Sulfatase	PMID:19920124
Domain	1..254	PF11893 Domain of unknown function (DUF3413)	PMID:19920124
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<motif_map/>

Click the image to view raw output from TMHMM.

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

Structures

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

Models

View models at:

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Structure figures

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Notes

Gene Product Resources

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

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:16130126	Escherichia coli str. K-12 substr. MG1655
NCBI (Protein) (EcoliWiki Page)	GeneID:946685	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0007240	Escherichia coli str. K-12 substr. MG1655
UniProt (EcoliWiki Page)	UniProtKB/Swiss-Prot:P0AD27	Escherichia coli str. K-12 substr. MG1655
EcoCyc	EcoCyc:EG12049	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12049	Escherichia coli str. K-12 substr. MG1655
NCBI (Gene) (EcoliWiki Page)	GeneID:946685	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001963	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1981	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	Reference(s)
Protein	E. coli K-12 MG1655	201	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	106	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	97	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)
yejL
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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_000913:2282378..2282418 source=MG1655 type=Gene+DNA_+Protein preset=Nterminus </gbrowseImage> This picture shows the sequence around the N-terminus.

</protect>

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:b2188 (EcoliWiki Page)	NCBI GEO profiles for yejM
microarray	GenExpDB:b2188 (EcoliWiki Page)	Summary of data for yejM 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 yejM Expression

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

Database	Accession	Notes
EcoCyc	EcoCyc:EG12049	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1981	Escherichia coli str. K-12 substr. MG1655
EcoliGenExpDB (EcoliWiki Page)	EcoliGenExpDB:b2188
EcoGene	EcoGene:EG12049	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001963	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0007240	Escherichia coli str. K-12 substr. MG1655
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Notes

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
Shigella flexneri	YEJM	From SHIGELLACYC
E. coli O157	YEJM	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)	PF00884 Sulfatase
Superfamily (EcoliWiki Page)	SUPERFAMILY:53649
Panther (EcoliWiki Page)	PTHR10342:SF77
Pfam (EcoliWiki Page)	PF11893 Domain of unknown function (DUF3413)
PFAM (EcoliWiki Page)	PFAM:PF00884
EcoCyc	EcoCyc:EG12049	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12049	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001963	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1981	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0007240	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 ^1.8 ^1.9 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 ^2.7 ^2.8 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 ^4.2 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).
↑ Daley, DO et al. (2005) Global topology analysis of the Escherichia coli inner membrane proteome. Science 308 1321-3 PubMed

yejM: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 yejM Expression

Notes

Links

Evolution

Homologs in Other Organisms

Do-It-Yourself Web Tools

Notes

Families

Notes

Links

References

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