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On One Page

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Gene |

Product(s) |

Expression|

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Standard Name	hslR
Gene Synonym(s)	ECK3387, b3400, JW3363, yrfH, hsp15^[1]
Product Desc.	heat shock protein Hsp15^[2]^[3] Hsp15, a heat shock protein that binds free 50S subunits; binds RNA and DNA^[4]
Product Synonyms(s)	ribosome-associated heat shock protein Hsp15^[1], B3400^[2]^[1], YrfH^[2]^[1], HslR^[2]^[1], Hsp15^[2]^[1] , ECK3387, JW3363, yrfH, b3400
Function from GO	<GO_nr />
Knock-Out Phenotype
Regulation/Expression	transcription unit(s): yrfG^[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	hslR
Mnemonic	heat shock locus Heat shock locus
Synonyms	ECK3387, b3400, JW3363, yrfH, hsp15^[1]
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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	76.03 minutes, 76.03 minutes	MG1655: 3527370..3527771 <gbrowseImage> name=NC_000913:3527370..3527771 source=MG1655 preset=GeneLocation </gbrowseImage>	EcoCyc GBrowse(MG1655)	FASTA Dump EcoCyc Sequence Dump
REL606		NC_012967: 3458032..3458433 <gbrowseImage> name=NC_012967:3458032..3458433 source=REL606 preset=GeneLocation </gbrowseImage>	GBrowse (REL606)	FASTA Dump
BW2952		NC_012759: 3414527..3414928 <gbrowseImage> name=NC_012759:3414527..3414928 source=BW2952 preset=GeneLocation </gbrowseImage>	GBrowse (BW2952)	FASTA Dump
W3110		W3110: 4111068..4110667 <gbrowseImage> name=NC_007779:4110667..4111068 source=W3110 preset=GeneLocation </gbrowseImage>	GBrowse(W3110)	FASTA Dump
DH10B		DH10B: 3625115..3625516 <gbrowseImage> name=NC_010473:3625115..3625516 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
Coding Start (SO:0000323)	MG1655	3527370	Edman degradation	PMID:9867837
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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
ΔhslR (Keio:JW3363)	deletion	deletion	PMID:16738554	Shigen
yrfH::Tn5KAN-I-SceI (FB21162)	Insertion at nt 220 in Plus orientation		PMID:15262929	E. coli Genome Project:FB21162	does not contain pKD46
yrfH::Tn5KAN-I-SceI (FB21163)	Insertion at nt 220 in Plus orientation		PMID:15262929	E. coli Genome Project:FB21163	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
JW3363	Plasmid clone	Shigen	PMID:16769691 Status:Clone OK Primer 1:GCCAAAGAGAAACCTGCTGTTGA Primer 2:CCTTCACTGTCGCCGTGTTTAAA
2F6	Kohara Phage	Genobase	PMID:3038334
1C9	Kohara Phage	Genobase	PMID:3038334
zhf-3084::Tn10	Linked marker	CAG18456 = CGSC7576^[5]	est. P1 cotransduction: 40% ^[6] Synonyms:zhe-3084::Tn10nnnCAG18456 also carries cysG0 (CGSC).
glgP721::Tn10	Linked marker	CAG18638 = CGSC7451^[5]	est. P1 cotransduction: 23% ^[6] Synonyms:zhg-3086::Tn10, zhh-21::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:G7743	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12929	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120004286	Escherichia coli str. K-12 substr. MG1655
NCBI (EcoliWiki Page)	GeneID:947912	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB2765	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0011094	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	HslR
Synonyms	ribosome-associated heat shock protein Hsp15^[1], B3400^[2]^[1], YrfH^[2]^[1], HslR^[2]^[1], Hsp15^[2]^[1] , ECK3387, JW3363, yrfH, b3400
Product description	heat shock protein Hsp15^[2]^[3] Hsp15, a heat shock protein that binds free 50S subunits; binds RNA and DNA^[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:0009408	response to heat	PMID:8349564	IEP: Inferred from Expression Pattern		P		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	rpsB	PMID:15690043	Experiment(s):EBI-881287, EBI-888700
Protein	rplI	PMID:15690043	Experiment(s):EBI-888700
Protein	rplM	PMID:15690043	Experiment(s):EBI-888700
Protein	rplN	PMID:15690043	Experiment(s):EBI-888700
Protein	rplS	PMID:15690043	Experiment(s):EBI-888700
Protein	rplV	PMID:15690043	Experiment(s):EBI-888700
Protein	rpmB	PMID:15690043	Experiment(s):EBI-888700
Protein	rpsC	PMID:15690043	Experiment(s):EBI-888700
Protein	rpsE	PMID:15690043	Experiment(s):EBI-888700
Protein	rpsG	PMID:15690043	Experiment(s):EBI-888700
Protein	rpsJ	PMID:15690043	Experiment(s):EBI-888700
Protein	sbcC	PMID:15690043	Experiment(s):EBI-888700
Protein	yagG	PMID:15690043	Experiment(s):EBI-888700
Protein	ycfS	PMID:15690043	Experiment(s):EBI-888700
Protein	ydhA	PMID:15690043	Experiment(s):EBI-888700
Protein	phoB	PMID:16606699	Experiment(s):EBI-1145795
Protein	rplD	PMID:16606699	Experiment(s):EBI-1145795
Protein	rho	PMID:16606699	Experiment(s):EBI-1145795
Protein	dnaK	PMID:16606699	Experiment(s):EBI-1145795
Protein	rplB	PMID:16606699	Experiment(s):EBI-1145795
Protein	rtcB	PMID:16606699	Experiment(s):EBI-1145795
Protein	rplA	PMID:16606699	Experiment(s):EBI-1145795
Protein	rpsD	PMID:16606699	Experiment(s):EBI-1145795
Protein	sbcC	PMID:19402753	LCMS(ID Probability):99.0
Protein	ycfS	PMID:19402753	LCMS(ID Probability):99.0
Protein	yagG	PMID:19402753	LCMS(ID Probability):99.0
Protein	mliC	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 MKEKPAVEVR LDKWLWAARF YKTRALAREM IEGGKVHYNG QRSKPSKIVE LNATLTLRQG NDERTVIVKA ITEQRRPASE AALLYEETAE SVEKREKMAL ARKLNALTMP HPDRRPDKKE RRDLLRFKHG DSE
Length	133
Mol. Wt	15.495 kDa
pI	10.4 (calculated)
Extinction coefficient	15,470 (calc based on 3 Y, 2 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	Notes	References
Domain	9..55	PF01479 S4 domain		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=hslR 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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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:16131277	Escherichia coli str. K-12 substr. MG1655
NCBI (Protein) (EcoliWiki Page)	GeneID:947912	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0011094	Escherichia coli str. K-12 substr. MG1655
UniProt (EcoliWiki Page)	UniProtKB/Swiss-Prot:P0ACG8	Escherichia coli str. K-12 substr. MG1655
EcoCyc	EcoCyc:G7743	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12929	Escherichia coli str. K-12 substr. MG1655
NCBI (Gene) (EcoliWiki Page)	GeneID:947912	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120004286	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB2765	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	E. coli K-12 MC4100	3.68E+02	molecules/cell	Medium: median data from rich and minimal media Temperature (°C): 37 Doubling time (min): Growth Rate(min): Growth phase: other:	emPAI		PMID:18304323
Protein	Ecoli K-12	8.654+/-0.053	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	676	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	174	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	415	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)
yrfG
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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_000913:3527350..3527390 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:b3400 (EcoliWiki Page)	NCBI GEO profiles for hslR
microarray	GenExpDB:b3400 (EcoliWiki Page)	Summary of data for hslR 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 hslR Expression

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

Database	Accession	Notes
EcoCyc	EcoCyc:G7743	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB2765	Escherichia coli str. K-12 substr. MG1655
EcoliGenExpDB (EcoliWiki Page)	EcoliGenExpDB:b3400
EcoGene	EcoGene:EG12929	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120004286	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0011094	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	ENSXETP00000021697 (score: 1.000; bootstrap: 100%)	From Inparanoid:20070104
Shigella flexneri	YRFH	From SHIGELLACYC
E. coli O157	YRFH	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)	PF01479 S4 domain
Superfamily (EcoliWiki Page)	SUPERFAMILY:55174
EcoCyc	EcoCyc:G7743	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG12929	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120004286	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB2765	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0011094	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 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).

hslR:On One Page

Quickview

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 hslR Expression

Notes

Links

Evolution

Homologs in Other Organisms

Do-It-Yourself Web Tools

Notes

Families

Notes

Links

References

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