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Protein

Phage shock protein G

Gene

pspG

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Effector of the phage shock response.1 Publication

GO - Biological processi

  • phage shock Source: EcoCyc
Complete GO annotation...

Keywords - Biological processi

Stress response

Enzyme and pathway databases

BioCyciEcoCyc:EG11933-MONOMER.
ECOL316407:JW5716-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Phage shock protein G
Gene namesi
Name:pspG
Synonyms:yjbO
Ordered Locus Names:b4050, JW5716
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG11933. pspG.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei5 – 2521HelicalSequence analysisAdd
BLAST
Transmembranei41 – 6121HelicalSequence analysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 8080Phage shock protein GPRO_0000169714Add
BLAST

Proteomic databases

PaxDbiP32696.
PRIDEiP32696.

Expressioni

Inductioni

Up-regulated in response to filamentous phage secretin protein IV. Induced by PspF and negatively regulated by PspA.1 Publication

Interactioni

Protein-protein interaction databases

BioGridi4263114. 6 interactions.
STRINGi511145.b4050.

Structurei

3D structure databases

ProteinModelPortaliP32696.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105P4Z. Bacteria.
ENOG411217G. LUCA.
HOGENOMiHOG000218415.
OMAiMFELIFI.

Family and domain databases

InterProiIPR014318. Phageshock_PspG.
[Graphical view]
PfamiPF09583. Phageshock_PspG. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02975. phageshock_pspG. 1 hit.

Sequencei

Sequence statusi: Complete.

P32696-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLELLFVIGF FVMLMVTGVS LLGIIAALVV ATAIMFLGGM LALMIKLLPW
60 70 80
LLLAIAVVWV IKAIKAPKVP KYQRYDRWRY
Length:80
Mass (Da):9,023
Last modified:July 15, 1998 - v2
Checksum:i52F39814A605CCDD
GO

Sequence cautioni

The sequence AAC43144 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00006 Genomic DNA. Translation: AAC43144.1. Different initiation.
U00096 Genomic DNA. Translation: AAC77020.2.
AP009048 Genomic DNA. Translation: BAE78052.1.
PIRiA65213.
RefSeqiNP_418474.4. NC_000913.3.
WP_000891404.1. NZ_LN832404.1.

Genome annotation databases

EnsemblBacteriaiAAC77020; AAC77020; b4050.
BAE78052; BAE78052; BAE78052.
GeneIDi948557.
KEGGiecj:JW5716.
eco:b4050.
PATRICi32123639. VBIEscCol129921_4168.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00006 Genomic DNA. Translation: AAC43144.1. Different initiation.
U00096 Genomic DNA. Translation: AAC77020.2.
AP009048 Genomic DNA. Translation: BAE78052.1.
PIRiA65213.
RefSeqiNP_418474.4. NC_000913.3.
WP_000891404.1. NZ_LN832404.1.

3D structure databases

ProteinModelPortaliP32696.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4263114. 6 interactions.
STRINGi511145.b4050.

Proteomic databases

PaxDbiP32696.
PRIDEiP32696.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC77020; AAC77020; b4050.
BAE78052; BAE78052; BAE78052.
GeneIDi948557.
KEGGiecj:JW5716.
eco:b4050.
PATRICi32123639. VBIEscCol129921_4168.

Organism-specific databases

EchoBASEiEB1877.
EcoGeneiEG11933. pspG.

Phylogenomic databases

eggNOGiENOG4105P4Z. Bacteria.
ENOG411217G. LUCA.
HOGENOMiHOG000218415.
OMAiMFELIFI.

Enzyme and pathway databases

BioCyciEcoCyc:EG11933-MONOMER.
ECOL316407:JW5716-MONOMER.

Miscellaneous databases

PROiP32696.

Family and domain databases

InterProiIPR014318. Phageshock_PspG.
[Graphical view]
PfamiPF09583. Phageshock_PspG. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02975. phageshock_pspG. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPSPG_ECOLI
AccessioniPrimary (citable) accession number: P32696
Secondary accession number(s): Q2M6Q4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: July 15, 1998
Last modified: September 7, 2016
This is version 103 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

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.