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Q576H3 (XYLG_BRUAB) Reviewed, UniProtKB/Swiss-Prot

Last modified July 9, 2014. Version 75. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Xylose import ATP-binding protein XylG

EC=3.6.3.17
Gene names
Name:xylG
Ordered Locus Names:BruAb2_1088
OrganismBrucella abortus biovar 1 (strain 9-941) [Complete proteome] [HAMAP]
Taxonomic identifier262698 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella

Protein attributes

Sequence length511 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Part of the ABC transporter complex XylFGH involved in xylose import. Responsible for energy coupling to the transport system By similarity.

Catalytic activity

ATP + H2O + monosaccharide(Out) = ADP + phosphate + monosaccharide(In).

Subunit structure

The complex is composed of two ATP-binding proteins (XylG), two transmembrane proteins (XylH) and a solute-binding protein (XylF) Potential.

Subcellular location

Cell inner membrane; Peripheral membrane protein By similarity.

Sequence similarities

Belongs to the ABC transporter superfamily. Xylose importer (TC 3.A.1.2.4) family. [View classification]

Contains 2 ABC transporter domains.

Ontologies

Keywords
   Biological processSugar transport
Transport
   Cellular componentCell inner membrane
Cell membrane
Membrane
   DomainRepeat
   LigandATP-binding
Nucleotide-binding
   Molecular functionHydrolase
   Technical termComplete proteome
Gene Ontology (GO)
   Cellular_componentATP-binding cassette (ABC) transporter complex

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

D-xylose-importing ATPase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 511511Xylose import ATP-binding protein XylG
PRO_0000271493

Regions

Domain6 – 244239ABC transporter 1
Domain261 – 506246ABC transporter 2
Nucleotide binding38 – 458ATP Potential

Sequences

Sequence LengthMass (Da)Tools
Q576H3 [UniParc].

Last modified May 10, 2005. Version 1.
Checksum: F43939057F24F395

FASTA51155,814
        10         20         30         40         50         60 
MSEYLLEMRN IGKEFNGVKA LDGIYLKVRA GECVGLCGEN GAGKSTLMKV LSGVYPHGTW 

        70         80         90        100        110        120 
TGEIFWEGKE LKASGIRDTE AAGIVIIHQE LMMVPHLSVA ENIFLGCEPT TGGFIDYDQM 

       130        140        150        160        170        180 
NARAAELLAR LKINDINVAL PVYHYSGGKQ QLIEIAKAIN KNAKLLILDE PTSALTASET 

       190        200        210        220        230        240 
RVLIDLIKDF KKQGMACVYI SHKLDEVAEI SDTVTVIRDG AHIATRPMSE LTTPDIITMM 

       250        260        270        280        290        300 
VGREMKNLFP REPHDIGEVM FEARNISCWD VTNPGRKVVD DVSFALRRGE ILGIAGLVGA 

       310        320        330        340        350        360 
GRTELVSSLF GVWPGACQGQ VFLEGKEIKI RTPRDAVRQG ICMVPEDRKR DGILPIMPVG 

       370        380        390        400        410        420 
HNMTISVLDR FSLRGLIDKD AELVAIQREI LRLKVKTADP MLAIASLSGG NQQKAVLSKM 

       430        440        450        460        470        480 
MLPDPKVLIL DEPTRGVDVG AKYEIYKLIF ALARQGVSIL MVSSEMPEVL GISDRVLVIG 

       490        500        510 
EGKLRGDFPN ENLTQEKVLA AAIGKPATNA A 

« Hide

References

[1]"Completion of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella suis."
Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z., Li L.-L., Kapur V., Alt D.P., Olsen S.C.
J. Bacteriol. 187:2715-2726(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: 9-941.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017224 Genomic DNA. Translation: AAX76461.1.
RefSeqYP_223822.1. NC_006933.1.

3D structure databases

ProteinModelPortalQ576H3.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING262698.BruAb2_1088.

Proteomic databases

PRIDEQ576H3.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAX76461; AAX76461; BruAb2_1088.
GeneID3341344.
KEGGbmb:BruAb2_1088.
PATRIC17828529. VBIBruAbo15061_3424.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1129.
KOK10545.
OMAFPREEHD.
OrthoDBEOG6QK4RR.

Enzyme and pathway databases

BioCycBABO262698:GJC2-3317-MONOMER.

Family and domain databases

Gene3D3.40.50.300. 2 hits.
InterProIPR003593. AAA+_ATPase.
IPR003439. ABC_transporter-like.
IPR017871. ABC_transporter_CS.
IPR013455. ABC_transptr_xylose_ATP-bd.
IPR027417. P-loop_NTPase.
[Graphical view]
PfamPF00005. ABC_tran. 2 hits.
[Graphical view]
SMARTSM00382. AAA. 2 hits.
[Graphical view]
SUPFAMSSF52540. SSF52540. 2 hits.
TIGRFAMsTIGR02633. xylG. 1 hit.
PROSITEPS00211. ABC_TRANSPORTER_1. 1 hit.
PS50893. ABC_TRANSPORTER_2. 2 hits.
PS51280. XYLG. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameXYLG_BRUAB
AccessionPrimary (citable) accession number: Q576H3
Entry history
Integrated into UniProtKB/Swiss-Prot: January 9, 2007
Last sequence update: May 10, 2005
Last modified: July 9, 2014
This is version 75 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Brucella abortus strain 9-941

Brucella abortus (strain 9-941): entries and gene names