alaS:Gene Product(s)

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Nomenclature Function Interactions Localization Sequence Domains Structure Resources Accessions Links References Suggestions

Nomenclature

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

Standard name

AlaS

Synonyms

alanyl-tRNA synthetase[1], Act[2][1], B2697[2][1], LovB[2][1], AlaS[2][1], ala-act[2][1] , act, ala-act, ECK2692, JW2667, lovB, b2697

Product description

alanyl-tRNA synthetase[2]; AlaS transcriptional repressor; alanyl-tRNA synthetase[3];

Component of alanyl-tRNA synthetase[2]; AlaS transcriptional repressor; alanyl-tRNA synthetase[3]

Alanine--tRNA ligase[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:0000049

tRNA binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0820

F

Seeded from EcoCyc (v14.0)

complete

GO:0006418

tRNA aminoacylation for protein translation

P

Seeded from Riley et al 2006 [1].

Missing: evidence, reference

GO:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002318

F

Seeded from EcoCyc (v14.0)

complete

GO:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

F

Seeded from EcoCyc (v14.0)

complete

GO:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018163

F

Seeded from EcoCyc (v14.0)

complete

GO:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

F

Seeded from EcoCyc (v14.0)

complete

GO:0000166

nucleotide binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0547

F

Seeded from EcoCyc (v14.0)

complete

GO:0003676

nucleic acid binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003156

F

Seeded from EcoCyc (v14.0)

complete

GO:0003676

nucleic acid binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

F

Seeded from EcoCyc (v14.0)

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:0004813

alanine-tRNA ligase activity

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00036

F

Seeded from EcoCyc (v14.0)

complete

GO:0004813

alanine-tRNA ligase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

F

Seeded from EcoCyc (v14.0)

complete

GO:0004813

alanine-tRNA ligase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

F

Seeded from EcoCyc (v14.0)

complete

GO:0004813

alanine-tRNA ligase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

F

Seeded from EcoCyc (v14.0)

complete

GO:0004813

alanine-tRNA ligase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:6.1.1.7

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00036

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012947

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0067

F

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00036

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002318

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012947

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

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:0006412

translation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR012947

P

Seeded from EcoCyc (v14.0)

complete

GO:0006412

translation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

P

Seeded from EcoCyc (v14.0)

complete

GO:0006412

translation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

P

Seeded from EcoCyc (v14.0)

complete

GO:0006412

translation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

P

Seeded from EcoCyc (v14.0)

complete

GO:0006412

translation

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0648

P

Seeded from EcoCyc (v14.0)

complete

GO:0006419

alanyl-tRNA aminoacylation

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_00036

P

Seeded from EcoCyc (v14.0)

complete

GO:0006419

alanyl-tRNA aminoacylation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018162

P

Seeded from EcoCyc (v14.0)

complete

GO:0006419

alanyl-tRNA aminoacylation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018164

P

Seeded from EcoCyc (v14.0)

complete

GO:0006419

alanyl-tRNA aminoacylation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018165

P

Seeded from EcoCyc (v14.0)

complete

GO:0008270

zinc ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0862

F

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

PMID:16858726[5]

IDA: Inferred from Direct Assay

C

Seeded from EcoCyc (v14.0)

complete

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

Protein

Subunits of alanyl-tRNA synthetase

could be indirect

Protein

ydfR

PMID:15690043[6]

Experiment(s):EBI-883462

Protein

dnaK

PMID:15690043[6]

Experiment(s):EBI-883462, EBI-883577

Protein

rpsB

PMID:15690043[6]

Experiment(s):EBI-883462

Protein

tufA

PMID:15690043[6]

Experiment(s):EBI-883462

Protein

rspA

PMID:16606699[7]

Experiment(s):EBI-1143684

Protein

yfaA

PMID:16606699[7]

Experiment(s):EBI-1143684

Protein

bcsB

PMID:16606699[7]

Experiment(s):EBI-1143684

Protein

gltX

PMID:19402753[8]

MALDI(Z-score):26.003989

</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

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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

MSKSTAEIRQ AFLDFFHSKG HQVVASSSLV PHNDPTLLFT NAGMNQFKDV FLGLDKRNYS
RATTSQRCVR AGGKHNDLEN VGYTARHHTF FEMLGNFSFG DYFKHDAIQF AWELLTSEKW
FALPKERLWV TVYESDDEAY EIWEKEVGIP RERIIRIGDN KGAPYASDNF WQMGDTGPCG
PCTEIFYDHG DHIWGGPPGS PEEDGDRYIE IWNIVFMQFN RQADGTMEPL PKPSVDTGMG
LERIAAVLQH VNSNYDIDLF RTLIQAVAKV TGATDLSNKS LRVIADHIRS CAFLIADGVM
PSNENRGYVL RRIIRRAVRH GNMLGAKETF FYKLVGPLID VMGSAGEDLK RQQAQVEQVL
KTEEEQFART LERGLALLDE ELAKLSGDTL DGETAFRLYD TYGFPVDLTA DVCRERNIKV
DEAGFEAAME EQRRRAREAS GFGADYNAMI RVDSASEFKG YDHLELNGKV TALFVDGKAV
DAINAGQEAV VVLDQTPFYA ESGGQVGDKG ELKGANFSFA VEDTQKYGQA IGHIGKLAAG
SLKVGDAVQA DVDEARRARI RLNHSATHLM HAALRQVLGT HVSQKGSLVN DKVLRFDFSH
NEAMKPEEIR AVEDLVNTQI RRNLPIETNI MDLEAAKAKG AMALFGEKYD ERVRVLSMGD
FSTELCGGTH ASRTGDIGLF RIISESGTAA GVRRIEAVTG EGAIATVHAD SDRLSEVAHL
LKGDSNNLAD KVRSVLERTR QLEKELQQLK EQAAAQESAN LSSKAIDVNG VKLLVSELSG
VEPKMLRTMV DDLKNQLGST IIVLATVVEG KVSLIAGVSK DVTDRVKAGE LIGMVAQQVG
GKGGGRPDMA QAGGTDAAAL PAALASVKGW VSAKLQ
Length

876

Mol. Wt

96.032 kDa

pI

5.7 (calculated)

Extinction coefficient

70,820 - 71,570 (calc based on 18 Y, 8 W, and 6 C residues)


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

799..869

PF02272 DHHA1 domain

PMID:19920124[9]

Domain

7..556

PF01411 tRNA synthetases class II (A)

PMID:19920124[9]

Domain

653..696

PF07973 Threonyl and Alanyl tRNA synthetase second additional domain

PMID:19920124[9]

<motif_map/>

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

Structures

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

Models

View models at:

</protect>

Structure figures

<protect>

</protect>

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

<protect></protect>

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:16130604

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947175

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0008869

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P00957

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10034

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10034

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947175

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000031

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0033

Escherichia coli str. K-12 substr. MG1655

<protect></protect>

Notes

Links

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References

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

  1. 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. 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. 3.0 3.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  5. Lasserre, JP et al. (2006) A complexomic study of Escherichia coli using two-dimensional blue native/SDS polyacrylamide gel electrophoresis. Electrophoresis 27 3306-21 PubMed
  6. 6.0 6.1 6.2 6.3 Butland, G et al. (2005) Interaction network containing conserved and essential protein complexes in Escherichia coli. Nature 433 531-7 PubMed
  7. 7.0 7.1 7.2 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  8. Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  9. 9.0 9.1 9.2 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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