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Gene |

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Expression|

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Standard Name	mraZ
Gene Synonym(s)	ECK0082, b0081, JW0079, yabB, orfC^[1]^[2]
Product Desc.	conserved protein^[2]^[3] Putative DNA-binding protein, function unknown; expressed gene in dcw (division, cell wall) gene cluster; non-essential gene^[4]
Product Synonyms(s)	conserved protein^[1], OrfC^[2]^[1], B0081^[2]^[1], YabB^[2]^[1], MraZ^[2]^[1] , ECK0082, JW0079, yabB, b0081
Function from GO	<GO_nr />
Knock-Out Phenotype
Regulation/Expression	transcription unit(s): mraZW-ftsLI-murEF-mraY-murD-ftsW-murGC-ddlB-ftsQAZ^[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	mraZ
Mnemonic	Murein region a
Synonyms	ECK0082, b0081, JW0079, yabB, orfC^[1]^[2]
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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	1.93 minutes	MG1655: 89634..90092 <gbrowseImage> name=NC_000913:89634..90092 source=MG1655 preset=GeneLocation </gbrowseImage>	EcoCyc GBrowse(MG1655)	FASTA Dump EcoCyc Sequence Dump
REL606		NC_012967: 92438..92896 <gbrowseImage> name=NC_012967:92438..92896 source=REL606 preset=GeneLocation </gbrowseImage>	GBrowse (REL606)	FASTA Dump
BW2952		NC_012759: 89633..90091 <gbrowseImage> name=NC_012759:89633..90091 source=BW2952 preset=GeneLocation </gbrowseImage>	GBrowse (BW2952)	FASTA Dump
W3110		W3110: 89634..90092 <gbrowseImage> name=NC_007779:89634..90092 source=W3110 preset=GeneLocation </gbrowseImage>	GBrowse(W3110)	FASTA Dump
DH10B		DH10B: 63738..64196 <gbrowseImage> name=NC_010473:63738..64196 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)	Phenotype: Description	Reference	Availability	Comments
Strain DH10B		Y41H	Nonsynonomous mutation	PMID:18245285	ASAP	This is a SNP in E. coli K-12 Strain DH10B
yabB::Tn5KAN-I-SceI (FB20011)	Insertion at nt 146 in Plus orientation			PMID:15262929	E. coli Genome Project:FB20011	does not contain pKD46
yabB::Tn5KAN-I-SceI (FB20012)	Insertion at nt 146 in Plus orientation			PMID:15262929	E. coli Genome Project:FB20012	contains pKD46
mraZ(del) (Keio:JW0079)	deletion	deletion		PMID:16738554	Shigen CGSC8379^[5]
mraZ51::FLKP2(lacZ,kan,Plac)					CGSC:83350
mraZ52(del)				PMID:12142427	CGSC:83353
mraZ787(del)::kan				PMID:16738554	CGSC:101944
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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
JW0079	Plasmid clone	Shigen	PMID:16769691 Status:Clone OK Primer 1:GCCTTCCGGGGAGCAACGTTAGT Primer 2:CCTAGAGACAAGTCCTGCAGTCG
6C1	Kohara Phage	Genobase	PMID:3038334
6F3	Kohara Phage	Genobase	PMID:3038334
leuO3051::Tn10	Linked marker	CAG12095 = CGSC7324^[5]	est. P1 cotransduction: 81% ^[6] Synonyms:zab-3051::Tn10 nnnThe start of leuO was reannotated by Riley et al. (2006).
zad-220::Tn10	Linked marker	CAG12025 = CGSC7326^[5]	est. P1 cotransduction: 5% ^[6]
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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:EG11084	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG11084	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001072	Escherichia coli str. K-12 substr. MG1655
NCBI (EcoliWiki Page)	GeneID:944810	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1076	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0000302	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	MraZ
Synonyms	conserved protein^[1], OrfC^[2]^[1], B0081^[2]^[1], YabB^[2]^[1], MraZ^[2]^[1] , ECK0082, JW0079, yabB, b0081
Product description	conserved protein^[2]^[3] Putative DNA-binding protein, function unknown; expressed gene in dcw (division, cell wall) gene cluster; non-essential gene^[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
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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	groL	PMID:16606699	Experiment(s):EBI-1135529
Protein	prs	PMID:16606699	Experiment(s):EBI-1135529
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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 MFRGATLVNL DSKGRLSVPT RYREQLLENA AGQMVCTIDI YHPCLLLYPL PEWEIIEQKL SRLSSMNPVE RRVQRLLLGH ASECQMDGAG RLLIAPVLRQ HAGLTKEVML VGQFNKFELW DETTWHQQVK EDIDAEQLAT GDLSERLQDL SL
Length	152
Mol. Wt	17.385 kDa
pI	5.4 (calculated)
Extinction coefficient	20,970 - 21,345 (calc based on 3 Y, 3 W, and 3 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	1..76	PF02381 MraZ protein	PMID:19920124
Domain	77..146	PF02381 MraZ protein	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=mraZ 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:16128074	Escherichia coli str. K-12 substr. MG1655
NCBI (Protein) (EcoliWiki Page)	GeneID:944810	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0000302	Escherichia coli str. K-12 substr. MG1655
UniProt (EcoliWiki Page)	UniProtKB/Swiss-Prot:P22186	Escherichia coli str. K-12 substr. MG1655
EcoCyc	EcoCyc:EG11084	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG11084	Escherichia coli str. K-12 substr. MG1655
NCBI (Gene) (EcoliWiki Page)	GeneID:944810	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001072	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1076	Escherichia coli str. K-12 substr. MG1655
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Notes

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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	5.859+/-0.076	Molecules/cell	Medium: Temperature (°C): Doubling time (min): Growth Rate(min): * Growth phase: other: *		Single Molecule Fluorescence	PMID:20671182
Protein	E. coli K-12 MG1655	203	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	123	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	266	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)
mraZW-ftsLI-murEF-mraY-murD-ftsW-murGC-ddlB-ftsQAZ
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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_000913:89614..89654 source=MG1655 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:b0081 (EcoliWiki Page)	NCBI GEO profiles for mraZ
microarray	GenExpDB:b0081 (EcoliWiki Page)	Summary of data for mraZ 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
	GFP Fusion	Intergenic region (88955..89698) fused to gfpmut2.	OpenBioSystems	GFP fusion described in Zaslaver, et al. Plate:109-AZ11; Well:H2^[7]
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Notes

Accessions Related to mraZ Expression

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

Database	Accession	Notes
EcoCyc	EcoCyc:EG11084	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1076	Escherichia coli str. K-12 substr. MG1655
EcoliGenExpDB (EcoliWiki Page)	EcoliGenExpDB:b0081
EcoGene	EcoGene:EG11084	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001072	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0000302	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
Xenopus tropicalis	ENSXETP00000001754 (score: 1.000; bootstrap: 100%)	From Inparanoid:20070104
Shigella flexneri	YABB	From SHIGELLACYC
E. coli O157	YABB	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
Superfamily (EcoliWiki Page)	SUPERFAMILY:89447
Pfam (EcoliWiki Page)	PF02381 MraZ protein
Pfam (EcoliWiki Page)	PF02381 MraZ protein
EcoCyc	EcoCyc:EG11084	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG11084	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120001072	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB1076	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0000302	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.

↑ ^1.00 ^1.01 ^1.02 ^1.03 ^1.04 ^1.05 ^1.06 ^1.07 ^1.08 ^1.09 ^1.10 ^1.11 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
↑ ^2.00 ^2.01 ^2.02 ^2.03 ^2.04 ^2.05 ^2.06 ^2.07 ^2.08 ^2.09 ^2.10 ^2.11 ^2.12 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 ^5.2 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).
↑ Zaslaver, A et al. (2006) A comprehensive library of fluorescent transcriptional reporters for Escherichia coli. Nat. Methods 3 623-8 PubMed

mraZ: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 mraZ Expression

Notes

Links

Evolution

Homologs in Other Organisms

Do-It-Yourself Web Tools

Notes

Families

Notes

Links

References

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