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O32239 (YVAQ_BACSU) Reviewed, UniProtKB/Swiss-Prot

Last modified May 1, 2013. Version 72. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Putative sensory transducer protein YvaQ
Alternative name(s):
Methyl-accepting chemotaxis protein
Gene names
Name:yvaQ
Ordered Locus Names:BSU33690
OrganismBacillus subtilis (strain 168) [Reference proteome] [HAMAP]
Taxonomic identifier224308 [NCBI]
Taxonomic lineageBacteria › Firmicutes › Bacilli › Bacillales › Bacillaceae › Bacillus ›

Protein attributes

Sequence length566 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

General annotation (Comments)

Function

Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Attractants increase the level of methylation while repellents decrease the level of methylation By similarity.

Subcellular location

Cell membrane; Single-pass membrane protein Potential.

Sequence similarities

Contains 1 HAMP domain.

Contains 1 methyl-accepting transducer domain.

Ontologies

Keywords
   Cellular componentCell membrane
Membrane
   DomainCoiled coil
Signal
Transmembrane
Transmembrane helix
   Molecular functionTransducer
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processchemotaxis

Inferred from electronic annotation. Source: InterPro

   Cellular_componentintegral to membrane

Inferred from electronic annotation. Source: UniProtKB-KW

plasma membrane

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionsignal transducer activity

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 3131 Potential
Chain32 – 566535Putative sensory transducer protein YvaQ
PRO_0000388355

Regions

Transmembrane186 – 20621Helical; Potential
Domain208 – 26154HAMP
Domain280 – 530251Methyl-accepting transducer
Coiled coil74 – 11037 Potential
Coiled coil536 – 56631 Potential

Sequences

Sequence LengthMass (Da)Tools
O32239 [UniParc].

Last modified January 1, 1998. Version 1.
Checksum: 32E507C04B2C2B89

FASTA56662,831
        10         20         30         40         50         60 
MRLTISRKFS LVFLTLILIN LLVGGIGVLN MQHIIQKTDE INTKWIDGIK GITSINYVTE 

        70         80         90        100        110        120 
HLSSKEKDFL IYTDKSKMDT LDQEMNQIME DINQKLDNYE KTISTDKEQK LFEQLQTKVN 

       130        140        150        160        170        180 
TYMDIHAQII ESGRTNDMDK ARGLLVQTEA SFEDMKKTIT QLVDLNQEGS NTAVKETKAV 

       190        200        210        220        230        240 
YHKGLIYTAL LVAASILISI FIWLYITRNI VKPIIRMKES ANHIAEGDLS NDMEALNSKD 

       250        260        270        280        290        300 
ELGDLNEALQ KMVGNLRDIV GYSKDISSRV LSSSQVLATA TNETRSGSKH ITETMNEMAE 

       310        320        330        340        350        360 
GSEQQAQDAV TIAESMNEFT ESIDKAYNHG ITISDTSQNV LELAVSGNEN MATSLQQMKT 

       370        380        390        400        410        420 
IHHIVEEAVH KVRSLEQHSQ DINKLVQVIN GIAEQTNLLS LNAAIEAARA GESGKGFAVV 

       430        440        450        460        470        480 
AEEVRKLADG VSDSVQDITR IVNGTQQEIH TVITYLESSF TEVEKGTENL TDTGQAMQHI 

       490        500        510        520        530        540 
KQSVTHVADS IKEVTDGLKQ LTNQSITINQ SIENIASVSE ESAAGIEETF SITEQSAHSM 

       550        560 
DQVLLNAEEL EQLANELNEK MGQFTI

« Hide

References

[1]"The complete genome sequence of the Gram-positive bacterium Bacillus subtilis."
Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V., Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R., Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S., Bruschi C.V. expand/collapse author list , Caldwell B., Capuano V., Carter N.M., Choi S.-K., Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F., Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D., Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M., Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P., Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K., Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S., Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y., Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G., Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J., Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C., Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S., Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B., Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S., Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M., Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y., Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J., Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A., Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M., Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S., Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E., Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K., Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E., Yoshikawa H., Danchin A.
Nature 390:249-256(1997) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 168.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		AL009126 Genomic DNA. Translation: CAB15374.1.
PIRF70028.
RefSeqNP_391249.1. NC_000964.3.

3D structure databases

HSSPHSSP built from PDB template 1QU7 based on UniProtKB P02942.
ProteinModelPortalO32239.
SMRO32239. Positions 207-260, 303-566.
ModBaseSearch...

Protein-protein interaction databases

IntActO32239. 10 interactions.
STRING224308.BSU33690.

Proteomic databases

PaxDbO32239.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAB15374; CAB15374; BSU33690.
GeneID938479.
KEGGbsu:BSU33690.
PATRIC18978740. VBIBacSub10457_3533.

Organism-specific databases

GenoListBSU33690.

Phylogenomic databases

eggNOGCOG0840.
HOGENOMHOG000114614.
KOK03406.
OMAESANHIA.

Enzyme and pathway databases

BioCycBSUB:BSU33690-MONOMER.

Family and domain databases

InterProIPR024478. 4HB_MCP.
IPR004090. Chemotax_Me-accpt_rcpt.
IPR003660. HAMP_linker_domain.
IPR004089. MCPsignal_dom.
[Graphical view]
PfamPF12729. 4HB_MCP_1. 1 hit.
PF00672. HAMP. 1 hit.
PF00015. MCPsignal. 1 hit.
[Graphical view]
PRINTSPR00260. CHEMTRNSDUCR.
SMARTSM00304. HAMP. 1 hit.
SM00283. MA. 1 hit.
[Graphical view]
PROSITEPS00538. CHEMOTAXIS_TRANSDUC_1. False negative.
PS50111. CHEMOTAXIS_TRANSDUC_2. 1 hit.
PS50885. HAMP. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameYVAQ_BACSU
AccessionPrimary (citable) accession number: O32239
Entry history
Integrated into UniProtKB/Swiss-Prot: November 3, 2009
Last sequence update: January 1, 1998
Last modified: May 1, 2013
This is version 72 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

Bacillus subtilis

Bacillus subtilis (strain 168): entries, gene names and cross-references to SubtiList

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents