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Protein

Paraquat-inducible protein A

Gene

pqiA

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

Enzyme and pathway databases

BioCyciEcoCyc:G6490-MONOMER.
ECOL316407:JW0933-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Paraquat-inducible protein A
Gene namesi
Name:pqiA
Synonyms:pqi5A
Ordered Locus Names:b0950, JW0933
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG12965. pqiA.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei51 – 7121HelicalSequence analysisAdd
BLAST
Transmembranei102 – 12221HelicalSequence analysisAdd
BLAST
Transmembranei150 – 17021HelicalSequence analysisAdd
BLAST
Transmembranei257 – 27721HelicalSequence analysisAdd
BLAST
Transmembranei285 – 30521HelicalSequence analysisAdd
BLAST
Transmembranei306 – 32621HelicalSequence analysisAdd
BLAST
Transmembranei347 – 36721HelicalSequence analysisAdd
BLAST
Transmembranei372 – 39221HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

  • integral component of membrane Source: UniProtKB-KW
  • plasma membrane Source: EcoCyc
Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 417417Paraquat-inducible protein APRO_0000058554Add
BLAST

Proteomic databases

PaxDbiP0AFL9.

Expressioni

Inductioni

By paraquat.

Interactioni

Protein-protein interaction databases

BioGridi4260027. 13 interactions.
IntActiP0AFL9. 2 interactions.
STRINGi511145.b0950.

Structurei

3D structure databases

ProteinModelPortaliP0AFL9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PqiA family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105F1S. Bacteria.
COG2995. LUCA.
HOGENOMiHOG000283618.
InParanoidiP0AFL9.
KOiK03808.
OMAiGNCRDEA.
PhylomeDBiP0AFL9.

Family and domain databases

InterProiIPR005219. CHP00155.
IPR007498. PqiA.
[Graphical view]
PfamiPF04403. PqiA. 2 hits.
[Graphical view]
TIGRFAMsiTIGR00155. pqiA_fam. 1 hit.

Sequencei

Sequence statusi: Complete.

P0AFL9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MCEHHHAAKH ILCSQCDMLV ALPRLEHGQK AACPRCGTTL TVAWDAPRQR
60 70 80 90 100
PTAYALAALF MLLLSNLFPF VNMNVAGVTS EITLLEIPGV LFSEDYASLG
110 120 130 140 150
TFFLLFVQLV PAFCLITILL LVNRAELPVR LKEQLARVLF QLKTWGMAEI
160 170 180 190 200
FLAGVLVSFV KLMAYGSIGV GSSFLPWCLF CVLQLRAFQC VDRRWLWDDI
210 220 230 240 250
APMPELRQPL KPGVTGIRQG LRSCSCCTAI LPADEPVCPR CSTKGYVRRR
260 270 280 290 300
NSLQWTLALL VTSIMLYLPA NILPIMVTDL LGSKMPSTIL AGVILLWSEG
310 320 330 340 350
SYPVAAVIFL ASIMVPTLKM IAIAWLCWDA KGHGKRDSER MHLIYEVVEF
360 370 380 390 400
VGRWSMIDVF VIAVLSALVR MGGLMSIYPA MGALMFALVV IMTMFSAMTF
410
DPRLSWDRQP ESEHEES
Length:417
Mass (Da):46,463
Last modified:December 20, 2005 - v1
Checksum:i959FD92C83F3BC8D
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti338 – 41780SERMH…EHEES → RKECI in CAA57256 (PubMed:7751275).CuratedAdd
BLAST

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X81561 Genomic DNA. Translation: CAA57256.1.
U00096 Genomic DNA. Translation: AAC74036.1.
AP009048 Genomic DNA. Translation: BAA35708.1.
PIRiE64835.
RefSeqiNP_415470.1. NC_000913.3.
WP_000333176.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC74036; AAC74036; b0950.
BAA35708; BAA35708; BAA35708.
GeneIDi944999.
KEGGiecj:JW0933.
eco:b0950.
PATRICi32117119. VBIEscCol129921_0984.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X81561 Genomic DNA. Translation: CAA57256.1.
U00096 Genomic DNA. Translation: AAC74036.1.
AP009048 Genomic DNA. Translation: BAA35708.1.
PIRiE64835.
RefSeqiNP_415470.1. NC_000913.3.
WP_000333176.1. NZ_LN832404.1.

3D structure databases

ProteinModelPortaliP0AFL9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4260027. 13 interactions.
IntActiP0AFL9. 2 interactions.
STRINGi511145.b0950.

Proteomic databases

PaxDbiP0AFL9.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC74036; AAC74036; b0950.
BAA35708; BAA35708; BAA35708.
GeneIDi944999.
KEGGiecj:JW0933.
eco:b0950.
PATRICi32117119. VBIEscCol129921_0984.

Organism-specific databases

EchoBASEiEB2794.
EcoGeneiEG12965. pqiA.

Phylogenomic databases

eggNOGiENOG4105F1S. Bacteria.
COG2995. LUCA.
HOGENOMiHOG000283618.
InParanoidiP0AFL9.
KOiK03808.
OMAiGNCRDEA.
PhylomeDBiP0AFL9.

Enzyme and pathway databases

BioCyciEcoCyc:G6490-MONOMER.
ECOL316407:JW0933-MONOMER.

Miscellaneous databases

PROiP0AFL9.

Family and domain databases

InterProiIPR005219. CHP00155.
IPR007498. PqiA.
[Graphical view]
PfamiPF04403. PqiA. 2 hits.
[Graphical view]
TIGRFAMsiTIGR00155. pqiA_fam. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPQIA_ECOLI
AccessioniPrimary (citable) accession number: P0AFL9
Secondary accession number(s): P43670, P77566
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 20, 2005
Last sequence update: December 20, 2005
Last modified: September 7, 2016
This is version 81 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, 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.