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Protein

Dipeptide and tripeptide permease B

Gene

tppB

Organism
Escherichia coli O118:H16 str. 2009C-4446
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Proton-dependent permease that transports di- and tripeptides.UniRule annotation

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.Imported

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processPeptide transportUniRule annotation, Protein transport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Dipeptide and tripeptide permease BUniRule annotation
Gene namesi
Name:tppBImported
Synonyms:dtpBUniRule annotation
ORF Names:BX23_20025Imported
OrganismiEscherichia coli O118:H16 str. 2009C-4446Imported
Taxonomic identifieri1446549 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000024155 Componenti: Unassembled WGS sequence

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei28 – 46HelicalUniRule annotationAdd BLAST19
Transmembranei52 – 72HelicalUniRule annotationAdd BLAST21
Transmembranei84 – 101HelicalUniRule annotationAdd BLAST18
Transmembranei107 – 124HelicalUniRule annotationAdd BLAST18
Transmembranei145 – 167HelicalUniRule annotationAdd BLAST23
Transmembranei173 – 193HelicalUniRule annotationAdd BLAST21
Transmembranei214 – 232HelicalUniRule annotationAdd BLAST19
Transmembranei238 – 256HelicalUniRule annotationAdd BLAST19
Transmembranei268 – 285HelicalUniRule annotationAdd BLAST18
Transmembranei320 – 337HelicalUniRule annotationAdd BLAST18
Transmembranei349 – 371HelicalUniRule annotationAdd BLAST23
Transmembranei383 – 408HelicalUniRule annotationAdd BLAST26
Transmembranei415 – 437HelicalUniRule annotationAdd BLAST23
Transmembranei457 – 479HelicalUniRule annotationAdd BLAST23

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membraneUniRule annotation, Cell membrane, Membrane

Family & Domainsi

Sequence similaritiesi

Belongs to the PTR2/POT transporter (TC 2.A.17) family. DtpB subfamily. [View classification]UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helixUniRule annotation

Phylogenomic databases

OMAiQQPKPFF

Family and domain databases

CDDicd06174 MFS, 1 hit
HAMAPiMF_01879 PTR2_DtpB_subfam, 1 hit
InterProiView protein in InterPro
IPR023778 AA/pep_transptr_DtpB
IPR005279 Dipep/tripep_permease
IPR020846 MFS_dom
IPR036259 MFS_trans_sf
IPR000109 POT_fam
IPR018456 PTR2_symporter_CS
PANTHERiPTHR11654 PTHR11654, 1 hit
PTHR11654:SF102 PTHR11654:SF102, 1 hit
PfamiView protein in Pfam
PF00854 PTR2, 1 hit
SUPFAMiSSF103473 SSF103473, 2 hits
TIGRFAMsiTIGR00924 yjdL_sub1_fam, 1 hit
PROSITEiView protein in PROSITE
PS01022 PTR2_1, 1 hit
PS01023 PTR2_2, 1 hit

Sequencei

Sequence statusi: Complete.

A0A028E1E2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MNTTTPMGML QQPRPFFMIF FVELWERFGY YGVQGVLAVF FVKQLGFSQE
60 70 80 90 100
QAFVTFGAFA ALVYGLISIG GYVGDHLLGT KRTIVLGALV LAIGYFMTGM
110 120 130 140 150
SLLKPDLIFI ALGTIAVGNG LFKANPASLL SKCYPPKDPR LDGAFTLFYM
160 170 180 190 200
SINIGSLIAL SLAPVIADRF GYSVTYNLCG AGLIIALLVY IACRGMVKDI
210 220 230 240 250
GSEPDFKPMS FSKLLYVLLG SVVMIFVCAW LMHNVEVANL VLIVLSIVVT
260 270 280 290 300
IIFFRQAFKL DKTGRNKMFV AFVLMLEAVV FYILYAQMPT SLNFFAINNV
310 320 330 340 350
HHEILGFSIN PVSFQALNPF WVVLASPILA GIYTHLGNKG KDLSMPMKFT
360 370 380 390 400
LGMFMCSLGF LTAAAAGMWF ADAQGLTSPW FIVLVYLFQS LGELFISALG
410 420 430 440 450
LAMIAALVPQ HLMGFILGMW FLTQAAAFLL GGYVATFTAV PDNITDPLET
460 470 480
LPVYTNVFGK IGLVTLGVAV VMLLMVPWLK RMIATPESH
Length:489
Mass (Da):53,547
Last modified:July 9, 2014 - v1
Checksum:i08765ABA56650A9B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
JHGP01000044 Genomic DNA Translation: EZE53700.1
RefSeqiWP_001098647.1, NZ_JHGP01000044.1

Genome annotation databases

EnsemblBacteriaiEZE53700; EZE53700; BX23_20025

Similar proteinsi

Entry informationi

Entry nameiA0A028E1E2_ECOLX
AccessioniPrimary (citable) accession number: A0A028E1E2
Entry historyiIntegrated into UniProtKB/TrEMBL: July 9, 2014
Last sequence update: July 9, 2014
Last modified: July 18, 2018
This is version 24 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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