Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Paraquat-inducible protein B

Gene

pqiB

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:G6491-MONOMER.
ECOL316407:JW0934-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Paraquat-inducible protein B
Gene namesi
Name:pqiB
Synonyms:pqi5B
Ordered Locus Names:b0951, JW0934
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG12966. pqiB.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei16 – 3621HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 546546Paraquat-inducible protein BPRO_0000058557Add
BLAST

Proteomic databases

EPDiP43671.
PaxDbiP43671.
PRIDEiP43671.

Expressioni

Inductioni

By paraquat.

Interactioni

Protein-protein interaction databases

BioGridi4260028. 4 interactions.
DIPiDIP-10555N.
IntActiP43671. 4 interactions.
MINTiMINT-1310231.
STRINGi511145.b0951.

Structurei

3D structure databases

ProteinModelPortaliP43671.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the PqiB family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105DY2. Bacteria.
COG3008. LUCA.
HOGENOMiHOG000256423.
InParanoidiP43671.
KOiK06192.
OMAiHHVEIKA.
OrthoDBiEOG69WFM1.
PhylomeDBiP43671.

Family and domain databases

InterProiIPR003399. Mce/MlaD.
[Graphical view]
PfamiPF02470. MlaD. 3 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P43671-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MESNNGEAKI QKVKNWSPVW IFPIVTALIG AWVLFYHYSH QGPEVTLITA
60 70 80 90 100
NAEGIEGGKT TIKSRSVDVG VVESATLADD LTHVEIKARL NSGMEKLLHK
110 120 130 140 150
DTVFWVVKPQ IGREGISGLG TLLSGVYIEL QPGAKGSKMD KYDLLDSPPL
160 170 180 190 200
APPDAKGIRV ILDSKKAGQL SPGDPVLFRG YRVGSVETST FDTQKRNISY
210 220 230 240 250
QLFINAPYDR LVTNNVRFWK DSGIAVDLTS AGMRVEMGSL TTLLSGGVSF
260 270 280 290 300
DVPEGLDLGQ PVAPKTAFVL YDDQKSIQDS LYTDHIDYLM FFKDSVRGLQ
310 320 330 340 350
PGAPVEFRGI RLGTVSKVPF FAPNMRQTFN DDYRIPVLIR IEPERLKMQL
360 370 380 390 400
GENADVVEHL GELLKRGLRG SLKTGNLVTG ALYVDLDFYP NTPAITGIRE
410 420 430 440 450
FNGYQIIPTV SGGLAQIQQR LMEALDKINK LPLNPMIEQA TSTLSESQRT
460 470 480 490 500
MKNLQTTLDS MNKILASQSM QQLPTDMQST LRELNRSMQG FQPGSAAYNK
510 520 530 540
MVADMQRLDQ VLRELQPVLK TLNEKSNALV FEAKDKKDPE PKRAKQ
Length:546
Mass (Da):60,520
Last modified:November 1, 1997 - v2
Checksum:i2C75CEB22AB8F7AB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA. Translation: AAC74037.1.
AP009048 Genomic DNA. Translation: BAA35709.1.
X81561 Genomic DNA. Translation: CAA57257.1.
PIRiF64835.
RefSeqiNP_415471.1. NC_000913.3.
WP_000445533.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC74037; AAC74037; b0951.
BAA35709; BAA35709; BAA35709.
GeneIDi945653.
KEGGiecj:JW0934.
eco:b0951.
PATRICi32117121. VBIEscCol129921_0985.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA. Translation: AAC74037.1.
AP009048 Genomic DNA. Translation: BAA35709.1.
X81561 Genomic DNA. Translation: CAA57257.1.
PIRiF64835.
RefSeqiNP_415471.1. NC_000913.3.
WP_000445533.1. NZ_LN832404.1.

3D structure databases

ProteinModelPortaliP43671.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4260028. 4 interactions.
DIPiDIP-10555N.
IntActiP43671. 4 interactions.
MINTiMINT-1310231.
STRINGi511145.b0951.

Proteomic databases

EPDiP43671.
PaxDbiP43671.
PRIDEiP43671.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC74037; AAC74037; b0951.
BAA35709; BAA35709; BAA35709.
GeneIDi945653.
KEGGiecj:JW0934.
eco:b0951.
PATRICi32117121. VBIEscCol129921_0985.

Organism-specific databases

EchoBASEiEB2795.
EcoGeneiEG12966. pqiB.

Phylogenomic databases

eggNOGiENOG4105DY2. Bacteria.
COG3008. LUCA.
HOGENOMiHOG000256423.
InParanoidiP43671.
KOiK06192.
OMAiHHVEIKA.
OrthoDBiEOG69WFM1.
PhylomeDBiP43671.

Enzyme and pathway databases

BioCyciEcoCyc:G6491-MONOMER.
ECOL316407:JW0934-MONOMER.

Miscellaneous databases

PROiP43671.

Family and domain databases

InterProiIPR003399. Mce/MlaD.
[Graphical view]
PfamiPF02470. MlaD. 3 hits.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / MG1655 / ATCC 47076.
  3. "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110."
    Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.
    Mol. Syst. Biol. 2:E1-E5(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
  4. "Isolation of a novel paraquat-inducible (pqi) gene regulated by the soxRS locus in Escherichia coli."
    Koh Y.-S., Roe J.-H.
    J. Bacteriol. 177:2673-2678(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-92.
    Strain: K12 / W3110 / ATCC 27325 / DSM 5911.

Entry informationi

Entry nameiPQIB_ECOLI
AccessioniPrimary (citable) accession number: P43671
Secondary accession number(s): P77534
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1997
Last modified: March 16, 2016
This is version 105 of the entry and version 2 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.