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Protein

Probable D,D-dipeptide transport ATP-binding protein DdpD

Gene

ddpD

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Part of the ABC transporter complex DdpABCDF, which is probably involved in D,D-dipeptide transport (PubMed:9097039). Probably responsible for energy coupling to the transport system.1 Publication

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi42 – 49ATPPROSITE-ProRule annotation8

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processPeptide transport, Protein transport, Transport
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciEcoCyc:YDDP-MONOMER

Protein family/group databases

TCDBi3.A.1.5.38 the atp-binding cassette (abc) superfamily

Names & Taxonomyi

Protein namesi
Recommended name:
Probable D,D-dipeptide transport ATP-binding protein DdpD
Gene namesi
Name:ddpD1 Publication
Synonyms:yddP
Ordered Locus Names:b1484, JW1479
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG13787 ddpD

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000931651 – 328Probable D,D-dipeptide transport ATP-binding protein DdpDAdd BLAST328

Proteomic databases

PaxDbiP77268
PRIDEiP77268

Expressioni

Inductioni

Induced by RpoS in stationary phase.1 Publication

Interactioni

Subunit structurei

The complex is composed of two ATP-binding proteins (DdpD and DdpF), two transmembrane proteins (DdpB and DdpC) and a solute-binding protein (DdpA).Curated

Protein-protein interaction databases

BioGridi4260962, 121 interactors
DIPiDIP-11669N
IntActiP77268, 9 interactors
STRINGi316385.ECDH10B_1615

Structurei

3D structure databases

ProteinModelPortaliP77268
SMRiP77268
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini6 – 257ABC transporterPROSITE-ProRule annotationAdd BLAST252

Sequence similaritiesi

Belongs to the ABC transporter superfamily.Curated

Phylogenomic databases

eggNOGiENOG4105C3U Bacteria
COG0444 LUCA
InParanoidiP77268
KOiK02031
OMAiQVPNPIG
PhylomeDBiP77268

Family and domain databases

InterProiView protein in InterPro
IPR003593 AAA+_ATPase
IPR003439 ABC_transporter-like
IPR017871 ABC_transporter_CS
IPR013563 Oligopep_ABC_C
IPR027417 P-loop_NTPase
PfamiView protein in Pfam
PF00005 ABC_tran, 1 hit
PF08352 oligo_HPY, 1 hit
SMARTiView protein in SMART
SM00382 AAA, 1 hit
SUPFAMiSSF52540 SSF52540, 1 hit
TIGRFAMsiTIGR01727 oligo_HPY, 1 hit
PROSITEiView protein in PROSITE
PS00211 ABC_TRANSPORTER_1, 1 hit
PS50893 ABC_TRANSPORTER_2, 1 hit

Sequencei

Sequence statusi: Complete.

P77268-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTQPVLDIQQ LHLSFPGFNG DVHALNNVSL QINRGEIVGL VGESGSGKSV
60 70 80 90 100
TAMLIMRLLP TGSYCVHRGQ ISLLGEDVLN AREKQLRQWR GARVAMIFQE
110 120 130 140 150
PMTALNPTRR IGLQMMDVIR HHQPISRREA RAKAIDLLEE MQIPDAVEVM
160 170 180 190 200
SRYPFELSGG MRQRVMIALA FSCEPQLIIA DEPTTALDVT VQLQVLRLLK
210 220 230 240 250
HKARASGTAV LFISHDMAVV SQLCDSVYVM YAGSVIESGV TADVIHHPRH
260 270 280 290 300
PYTIGLLQCA PEHGVPRQLL PAIPGTVPNL THLPDGCAFR DRCYAAGAQC
310 320
ENVPALTACG DNNQRCACWY PQQEVISV
Length:328
Mass (Da):36,100
Last modified:February 1, 1997 - v1
Checksum:i76EAFDCAEFED5E6C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA Translation: AAC74557.1
AP009048 Genomic DNA Translation: BAA15139.1
PIRiG64901
RefSeqiNP_416001.1, NC_000913.3
WP_000193547.1, NZ_LN832404.1

Genome annotation databases

EnsemblBacteriaiAAC74557; AAC74557; b1484
BAA15139; BAA15139; BAA15139
GeneIDi946002
KEGGiecj:JW1479
eco:b1484
PATRICifig|1411691.4.peg.783

Similar proteinsi

Entry informationi

Entry nameiDDPD_ECOLI
AccessioniPrimary (citable) accession number: P77268
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: February 1, 1997
Last modified: March 28, 2018
This is version 135 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, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene
  2. SIMILARITY comments
    Index of protein domains and families

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