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Protein

Beta-(1-->2)glucan export ATP-binding/permease protein NdvA

Gene

ndvA

Organism
Bartonella quintana (strain Toulouse) (Rochalimaea quintana)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Involved in beta-(1-->2)glucan export. Transmembrane domains (TMD) form a pore in the inner membrane and the ATP-binding domain (NBD) is responsible for energy generation (By similarity).By similarity

Catalytic activityi

ATP + H2O + beta-glucan(In) = ADP + phosphate + beta-glucan(Out).UniRule annotation

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi368 – 375ATPUniRule annotation8

GO - Molecular functioni

Keywordsi

Molecular functionHydrolase
Biological processSugar transport, Transport
LigandATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-(1-->2)glucan export ATP-binding/permease protein NdvAUniRule annotation (EC:3.6.3.42UniRule annotation)
Gene namesi
Name:ndvAUniRule annotation
Ordered Locus Names:BQ07930
OrganismiBartonella quintana (strain Toulouse) (Rochalimaea quintana)
Taxonomic identifieri283165 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBartonellaceaeBartonella
Proteomesi
  • UP000000597 Componenti: Chromosome

Subcellular locationi

  • Cell inner membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei22 – 42HelicalUniRule annotationAdd BLAST21
Transmembranei55 – 75HelicalUniRule annotationAdd BLAST21
Transmembranei128 – 148HelicalUniRule annotationAdd BLAST21
Transmembranei152 – 172HelicalUniRule annotationAdd BLAST21
Transmembranei248 – 268HelicalUniRule annotationAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002902421 – 595Beta-(1-->2)glucan export ATP-binding/permease protein NdvAAdd BLAST595

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi283165.BQ07930.

Structurei

3D structure databases

ProteinModelPortaliQ6FZF2.
SMRiQ6FZF2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini21 – 301ABC transmembrane type-1UniRule annotationAdd BLAST281
Domaini335 – 569ABC transporterUniRule annotationAdd BLAST235

Domaini

In NdvA the ATP-binding domain (NBD) and the transmembrane domain (TMD) are fused.

Sequence similaritiesi

Belongs to the ABC transporter superfamily. Beta-(1-->2)glucan exporter (TC 3.A.1.108.1) family. [View classification]UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105BZ1. Bacteria.
COG1132. LUCA.
KOiK06147.
OMAiMPVLSWW.
OrthoDBiPOG091H00DB.

Family and domain databases

InterProiView protein in InterPro
IPR003593. AAA+_ATPase.
IPR011527. ABC1_TM_dom.
IPR017902. ABC_bGlucan_ATPase.
IPR003439. ABC_transporter-like.
IPR017871. ABC_transporter_CS.
IPR005896. NdvA.
IPR027417. P-loop_NTPase.
PfamiView protein in Pfam
PF00664. ABC_membrane. 1 hit.
PF00005. ABC_tran. 1 hit.
SMARTiView protein in SMART
SM00382. AAA. 1 hit.
SUPFAMiSSF52540. SSF52540. 1 hit.
SSF90123. SSF90123. 1 hit.
TIGRFAMsiTIGR01192. chvA. 1 hit.
PROSITEiView protein in PROSITE
PS50929. ABC_TM1F. 1 hit.
PS00211. ABC_TRANSPORTER_1. 1 hit.
PS50893. ABC_TRANSPORTER_2. 1 hit.
PS51317. NDVA. 1 hit.

Sequencei

Sequence statusi: Complete.

Q6FZF2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSLFKAYARV LTYLKKEKNT SLLICAANVM LAIITIAEPI LFGRVIDSIA
60 70 80 90 100
EKSAIILTLT IWVCFGISHI IAYVLVARSA DRLTHRHRLA VLTESFERII
110 120 130 140 150
AMPLSWHQQR GTSNALHILL RAIDSMSAIW LDFMRQHLST LVALFILIPI
160 170 180 190 200
AFNMNWRLSI VLVVLAIIYV LIARLVMRKT KDGQAAVECY HHNLFQHVSD
210 220 230 240 250
SISNVSIVQS YNRIREETSA LHNYTNDLLK AQNPVLNWWA LASGLNRTAS
260 270 280 290 300
TISIVCVLLL GAFFVAKGQL RVGEVVAFVG FAQLMISRLD QMSNFINLTV
310 320 330 340 350
SSQAKLQEFF SMEDSTFHIN EPENLPCLQN VKGTVQFHHV TYKFPNSSQG
360 370 380 390 400
VFDISFKVKT GQTVAIVGPT GAGKTTLINL LQRVYEPTFG HISIDGINIR
410 420 430 440 450
SINRESLRKS LATVFQDAGL FNRSIHDNIL IGRATATNEE LYEAAKIAAA
460 470 480 490 500
HDFILKKTDR YNTMVGERGS QLSGGEKQRL AIARAVLKNA PILILDEATS
510 520 530 540 550
ALDVETEARV KDALDCISHN RTTFIIAHRL STVRHADLVL FLENGHLIEK
560 570 580 590
GNFQELIDKG GRFYKLLKAG GLIIDQPTIK GEDKNVIPLR EAIAS
Length:595
Mass (Da):66,351
Last modified:July 19, 2004 - v1
Checksum:iBFCFE470AC67A70D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BX897700 Genomic DNA. Translation: CAF26276.1.

Genome annotation databases

EnsemblBacteriaiCAF26276; CAF26276; BQ07930.
KEGGibqu:BQ07930.

Similar proteinsi

Entry informationi

Entry nameiNDVA_BARQU
AccessioniPrimary (citable) accession number: Q6FZF2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 12, 2007
Last sequence update: July 19, 2004
Last modified: June 7, 2017
This is version 99 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families