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B1LEM1

- MDTK_ECOSM

UniProt

B1LEM1 - MDTK_ECOSM

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Protein

Multidrug resistance protein MdtK

Gene

mdtK

Organism
Escherichia coli (strain SMS-3-5 / SECEC)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Multidrug efflux pump that functions probably as a Na+/drug antiporter.UniRule annotation

GO - Molecular functioni

  1. antiporter activity Source: UniProtKB-HAMAP
  2. drug transmembrane transporter activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. sodium ion transport Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Biological processi

Antiport, Ion transport, Sodium transport, Transport

Keywords - Ligandi

Sodium

Enzyme and pathway databases

BioCyciECOL439855:GHHB-1532-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Multidrug resistance protein MdtKUniRule annotation
Alternative name(s):
Multidrug-efflux transporterUniRule annotation
Gene namesi
Name:mdtKUniRule annotation
Ordered Locus Names:EcSMS35_1534
OrganismiEscherichia coli (strain SMS-3-5 / SECEC)
Taxonomic identifieri439855 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000007011: Chromosome

Subcellular locationi

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

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 457457Multidrug resistance protein MdtKPRO_1000191091Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi439855.EcSMS35_1534.

Structurei

Transmembrane

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei11 – 3121HelicalUniRule annotationAdd
BLAST
Transmembranei53 – 7321HelicalUniRule annotationAdd
BLAST
Transmembranei93 – 11321HelicalUniRule annotationAdd
BLAST
Transmembranei127 – 14721HelicalUniRule annotationAdd
BLAST
Transmembranei160 – 18021HelicalUniRule annotationAdd
BLAST
Transmembranei189 – 20921HelicalUniRule annotationAdd
BLAST
Transmembranei243 – 26321HelicalUniRule annotationAdd
BLAST
Transmembranei276 – 29621HelicalUniRule annotationAdd
BLAST
Transmembranei314 – 33421HelicalUniRule annotationAdd
BLAST
Transmembranei350 – 37021HelicalUniRule annotationAdd
BLAST
Transmembranei387 – 40721HelicalUniRule annotationAdd
BLAST
Transmembranei418 – 43821HelicalUniRule annotationAdd
BLAST

Family & Domainsi

Sequence similaritiesi

Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family. MdtK subfamily. [View classification]UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG0534.
HOGENOMiHOG000038538.
KOiK03327.
OMAiGGVGCGW.
OrthoDBiEOG6423C5.

Family and domain databases

HAMAPiMF_00400. MdtK.
InterProiIPR002528. MATE.
IPR022913. Multidrug-R_MdtK.
[Graphical view]
PfamiPF01554. MatE. 2 hits.
[Graphical view]
TIGRFAMsiTIGR00797. matE. 1 hit.

Sequencei

Sequence statusi: Complete.

B1LEM1-1 [UniParc]FASTAAdd to Basket

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        10         20         30         40         50
MQKYISEARL LLALAIPVIL AQIAQTAMGF VDTVMAGGYS ATDMAAVAIG
60 70 80 90 100
TSIWLPAILF GHGLLLALTP VIAQLNGSGR RERIAHQVRQ GFWLAGFVSV
110 120 130 140 150
LIMLVLWNAG YIIRSMENID PALADKAVGY LRALLWGAPG YLFFQVARNQ
160 170 180 190 200
CEGLAKTKPG MVMGFIGLLV NIPVNYIFIY GHFGMPELGG VGCGVATAAV
210 220 230 240 250
YWVMFLAMVS YIKRARSMRD IRNEKGTAKP DPAVMKRLIQ LGLPIALALF
260 270 280 290 300
FEVTLFAVVA LLVSPLGIVD VAGHQIALNF SSLMFVLPMS LAAAVTIRVG
310 320 330 340 350
YRLGQGSTLD AQTAARTGLM VGVCMATLTA IFTVSLREQI ALLYNDNPEV
360 370 380 390 400
VTLAAHLMLL AAVYQISDSI QVIGSGILRG YKDTRSIFYI TFTAYWVLGL
410 420 430 440 450
PSGYILALTD LVVEPMGPAG FWIGFIIGLT SAAIMMMLRM RFLQRLPSAI

ILQRAAR
Length:457
Mass (Da):49,431
Last modified:April 29, 2008 - v1
Checksum:i33BE6FC42ED6CFD7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000970 Genomic DNA. Translation: ACB18700.1.
RefSeqiYP_001743589.1. NC_010498.1.

Genome annotation databases

EnsemblBacteriaiACB18700; ACB18700; EcSMS35_1534.
GeneIDi6146318.
KEGGiecm:EcSMS35_1534.
PATRICi18431939. VBIEscCol6161_1692.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000970 Genomic DNA. Translation: ACB18700.1 .
RefSeqi YP_001743589.1. NC_010498.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 439855.EcSMS35_1534.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACB18700 ; ACB18700 ; EcSMS35_1534 .
GeneIDi 6146318.
KEGGi ecm:EcSMS35_1534.
PATRICi 18431939. VBIEscCol6161_1692.

Phylogenomic databases

eggNOGi COG0534.
HOGENOMi HOG000038538.
KOi K03327.
OMAi GGVGCGW.
OrthoDBi EOG6423C5.

Enzyme and pathway databases

BioCyci ECOL439855:GHHB-1532-MONOMER.

Family and domain databases

HAMAPi MF_00400. MdtK.
InterProi IPR002528. MATE.
IPR022913. Multidrug-R_MdtK.
[Graphical view ]
Pfami PF01554. MatE. 2 hits.
[Graphical view ]
TIGRFAMsi TIGR00797. matE. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Insights into the environmental resistance gene pool from the genome sequence of the multidrug-resistant environmental isolate Escherichia coli SMS-3-5."
    Fricke W.F., Wright M.S., Lindell A.H., Harkins D.M., Baker-Austin C., Ravel J., Stepanauskas R.
    J. Bacteriol. 190:6779-6794(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SMS-3-5 / SECEC.

Entry informationi

Entry nameiMDTK_ECOSM
AccessioniPrimary (citable) accession number: B1LEM1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: April 29, 2008
Last modified: October 29, 2014
This is version 48 of the entry and version 1 of the sequence. [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

External Data

Dasty 3