rpsK:Gene Product(s)

Standard name	RpsK
Synonyms	30S ribosomal subunit protein S11^[1], B3297^[2]^[1], RpsK^[2]^[1] , ECK3284, JW3259, b3297
Product description	30S ribosomal subunit protein S11^[2]^[3]; Component of 30S ribosomal subunit^[2]^[3]; ribosome^[2]^[3] 30S ribosomal subunit protein S11^[4]
EC number (for enzymes)
edit table

Notes

Function

[back to top]

<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:0022627	cytosolic small ribosomal subunit	PMID:4897206^[5]	IDA: Inferred from Direct Assay		C		complete
	GO:0003723	RNA binding	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0694	F	Seeded from EcoCyc (v14.0)	complete
	GO:0003735	structural constituent of ribosome	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR001971	F	Seeded from EcoCyc (v14.0)	complete
	GO:0003735	structural constituent of ribosome	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR019981	F	Seeded from EcoCyc (v14.0)	complete
	GO:0005840	ribosome	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR001971	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005840	ribosome	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR019981	C	Seeded from EcoCyc (v14.0)	complete
	GO:0005840	ribosome	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0689	C	Seeded from EcoCyc (v14.0)	complete
	GO:0006412	translation	GOA:hamap GO_REF:0000020	IEA: Inferred from Electronic Annotation	HAMAP:MF_01310	P	Seeded from EcoCyc (v14.0)	complete
	GO:0006412	translation	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR001971	P	Seeded from EcoCyc (v14.0)	complete
	GO:0070181	SSU rRNA binding	PMID:7585249^[6]	IDA: Inferred from Direct Assay		F	S11 is a tertiary binding protein. It only binds to 16S rRNA in the presence of ribosomal proteins S4, S7, S8, S15, S17, S20, S16, S5, S12, and S6/S18.	complete
	GO:0003735	structural constituent of ribosome	PMID:4897206^[5]	IDA: Inferred from Direct Assay		F	S11 called protein 11 in this paper. See Wittmann et al. 1972 ^[7] for correlation of 30S ribosomal proteins of E. coli isolated in different laboratories.	complete
	GO:0006412	translation	GOA:interpro GO_REF:0000002	IEA: Inferred from Electronic Annotation	InterPro:IPR019981	P	Seeded from EcoCyc (v14.0)	complete
	GO:0070181	SSU rRNA binding	PMID:2505863^[8]	IDA: Inferred from Direct Assay		F	S11 in the 30S subunit efficiently crosslinks to two regions of 16S rRNA: nt 649-734 and nt 735-823.	complete
	GO:0019843	rRNA binding	GOA:hamap GO_REF:0000020	IEA: Inferred from Electronic Annotation	HAMAP:MF_01310	F	Seeded from EcoCyc (v14.0)	complete
	GO:0019843	rRNA binding	GOA:spkw SP_KW:GO_REF:0000004	IEA: Inferred from Electronic Annotation	SP_KW:KW-0699	F	Seeded from EcoCyc (v14.0)	complete
	GO:0070181	SSU rRNA binding	PMID:2505863^[8]	IDA: Inferred from Direct Assay		F	Seeded from EcoCyc (v14.0)	complete
	GO:0070181	SSU rRNA binding	PMID:7585249^[6]	IDA: Inferred from Direct Assay		F	Seeded from EcoCyc (v14.0)	complete
edit table

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
Protein	Subunits of 30S ribosomal subunit	could be indirect
Protein	Subunits of ribosome	could be indirect
Protein	S7	Functional interaction inferred from similar effects of mutations in rpsK and rpsG on ribosome function.	PMID:12937172^[9]
edit table

</protect>

Notes

Localization

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

Compartment	Description	Evidence	Reference/Source	Notes
edit table

Notes

Structure and Physical Properties

[back to top]

<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 MAKAPIRARK RVRKQVSDGV AHIHASFNNT IVTITDRQGN ALGWATAGGS GFRGSRKSTP FAAQVAAERC ADAVKEYGIK NLEVMVKGPG PGRESTIRAL NAAGFRITNI TDVTPIPHNG CRPPKKRRV
Length	129
Mol. Wt	13.844 kDa
pI	11.6 (calculated)
Extinction coefficient	6,990 - 7,240 (calc based on 1 Y, 1 W, and 2 C residues)
edit table

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
Initiator Methionine	1	Removed	UniProt:P0A7R9
Domain	19..128	PF00411 Ribosomal protein S11		PMID:19920124^[10]
edit table

<motif_map/>

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

Structures

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

Models

View models at:

edit table

</protect>

Structure figures

</protect>

Notes

Gene Product Resources

[back to top]

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

Resource type	Source	Notes/Reference
edit table

Notes

Accessions in Other Databases

[back to top]

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

Database	Accession	Notes
NCBI (Protein) (EcoliWiki Page)	GI:16131176	Escherichia coli str. K-12 substr. MG1655
NCBI (Protein) (EcoliWiki Page)	GeneID:947792	Escherichia coli str. K-12 substr. MG1655
ASAP	ASAP:ABE-0010807	Escherichia coli str. K-12 substr. MG1655
UniProt (EcoliWiki Page)	UniProtKB/Swiss-Prot:P0A7R9	Escherichia coli str. K-12 substr. MG1655
EcoCyc	EcoCyc:EG10910	Escherichia coli str. K-12 substr. MG1655
EcoGene	EcoGene:EG10910	Escherichia coli str. K-12 substr. MG1655
NCBI (Gene) (EcoliWiki Page)	GeneID:947792	Escherichia coli str. K-12 substr. MG1655
RegulonDB	RegulonDB:ECK120000901	Escherichia coli str. K-12 substr. MG1655
EchoBASE	EchoBASE:EB0903	Escherichia coli str. K-12 substr. MG1655
edit table

Notes

Links

[back to top]

Name	URL	Comments
edit table

References

[back to top]

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

↑ ^1.0 ^1.1 ^1.2 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 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
↑ ^3.0 ^3.1 ^3.2 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
↑ ^5.0 ^5.1 Hardy, SJ et al. (1969) The ribosomal proteins of Escherichia coli. I. Purification of the 30S ribosomal proteins. Biochemistry 8 2897-905 PubMed
↑ ^6.0 ^6.1 Powers, T & Noller, HF (1995) Hydroxyl radical footprinting of ribosomal proteins on 16S rRNA. RNA 1 194-209 PubMed
↑ Wittmann, HG et al. (1971) Correlation of 30S ribosomal proteins of Escherichia coli isolated in different laboratories. Mol. Gen. Genet. 111 327-33 PubMed
↑ ^8.0 ^8.1 Chiaruttini, C et al. (1989) Crosslinking of ribosomal proteins S4, S5, S7, S8, S11, S12 and S18 to domains 1 and 2 of 16S rRNA in the Escherichia coli 30S particle. Biochimie 71 839-52 PubMed
↑ Robert, F & Brakier-Gingras, L (2003) A functional interaction between ribosomal proteins S7 and S11 within the bacterial ribosome. J. Biol. Chem. 278 44913-20 PubMed
↑ Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

rpsK:Gene 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

References

Categories

Navigation menu

Personal tools

Namespaces

Variants

Views

More

Search

Navigation

Local Resources

Other Resources

Tools