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Protein

Putrescine transport ATP-binding protein PotG

Gene

potG

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Part of the binding-protein-dependent transport system for putrescine. Probably responsible for energy coupling to the transport system.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi52 – 59ATPPROSITE-ProRule annotation8

GO - Molecular functioni

GO - Biological processi

  • putrescine transport Source: EcoCyc

Keywordsi

Biological processTransport
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciEcoCyc:POTG-MONOMER.
MetaCyc:POTG-MONOMER.

Protein family/group databases

TCDBi3.A.1.11.2. the atp-binding cassette (abc) superfamily.

Names & Taxonomyi

Protein namesi
Recommended name:
Putrescine transport ATP-binding protein PotG
Gene namesi
Name:potG
Ordered Locus Names:b0855, JW5818
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG11630. potG.

Subcellular locationi

GO - Cellular componenti

  • ATP-binding cassette (ABC) transporter complex Source: EcoCyc

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000927601 – 377Putrescine transport ATP-binding protein PotGAdd BLAST377

Proteomic databases

PaxDbiP31134.
PRIDEiP31134.

Interactioni

Protein-protein interaction databases

BioGridi4263504. 531 interactors.
DIPiDIP-10532N.
IntActiP31134. 3 interactors.
STRINGi316385.ECDH10B_0925.

Structurei

3D structure databases

ProteinModelPortaliP31134.
SMRiP31134.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini20 – 250ABC transporterPROSITE-ProRule annotationAdd BLAST231

Sequence similaritiesi

Belongs to the ABC transporter superfamily.Curated

Phylogenomic databases

eggNOGiENOG4105C53. Bacteria.
COG3842. LUCA.
InParanoidiP31134.
KOiK11076.
PhylomeDBiP31134.

Family and domain databases

InterProiView protein in InterPro
IPR003593. AAA+_ATPase.
IPR003439. ABC_transporter-like.
IPR017871. ABC_transporter_CS.
IPR008995. Mo/tungstate-bd_C_term_dom.
IPR027417. P-loop_NTPase.
IPR005893. Sp_pt_ABC_ATP-bd.
IPR013611. Transp-assoc_OB_typ2.
PfamiView protein in Pfam
PF00005. ABC_tran. 1 hit.
PF08402. TOBE_2. 1 hit.
SMARTiView protein in SMART
SM00382. AAA. 1 hit.
SUPFAMiSSF50331. SSF50331. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR01187. potA. 1 hit.
PROSITEiView protein in PROSITE
PS00211. ABC_TRANSPORTER_1. 1 hit.
PS50893. ABC_TRANSPORTER_2. 1 hit.

Sequencei

Sequence statusi: Complete.

P31134-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNDAIPRPQA KTRKALTPLL EIRNLTKSYD GQHAVDDVSL TIYKGEIFAL
60 70 80 90 100
LGASGCGKST LLRMLAGFEQ PSAGQIMLDG VDLSQVPPYL RPINMMFQSY
110 120 130 140 150
ALFPHMTVEQ NIAFGLKQDK LPKAEIASRV NEMLGLVHMQ EFAKRKPHQL
160 170 180 190 200
SGGQRQRVAL ARSLAKRPKL LLLDEPMGAL DKKLRDRMQL EVVDILERVG
210 220 230 240 250
VTCVMVTHDQ EEAMTMAGRI AIMNRGKFVQ IGEPEEIYEH PTTRYSAEFI
260 270 280 290 300
GSVNVFEGVL KERQEDGLVL DSPGLVHPLK VDADASVVDN VPVHVALRPE
310 320 330 340 350
KIMLCEEPPA NGCNFAVGEV IHIAYLGDLS VYHVRLKSGQ MISAQLQNAH
360 370
RHRKGLPTWG DEVRLCWEVD SCVVLTV
Length:377
Mass (Da):41,931
Last modified:April 27, 2001 - v2
Checksum:i4C13E389C03CF76C
GO

Sequence cautioni

The sequence AAA24410 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M93239 Genomic DNA. Translation: AAA24410.1. Different initiation.
U00096 Genomic DNA. Translation: AAC73942.2.
AP009048 Genomic DNA. Translation: BAA35566.2.
PIRiB45313.
RefSeqiNP_415376.4. NC_000913.3.
WP_000996005.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC73942; AAC73942; b0855.
BAA35566; BAA35566; BAA35566.
GeneIDi945476.
KEGGiecj:JW5818.
eco:b0855.
PATRICifig|1411691.4.peg.1422.

Similar proteinsi

Entry informationi

Entry nameiPOTG_ECOLI
AccessioniPrimary (citable) accession number: P31134
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 1, 1993
Last sequence update: April 27, 2001
Last modified: August 30, 2017
This is version 147 of the entry and version 2 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