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Protein

Superinfection exclusion protein B

Gene

sieB

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein predictedi

Functioni

Enzyme and pathway databases

BioCyciEcoCyc:EG12154-MONOMER.
ECOL316407:JW5209-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Superinfection exclusion protein B
Gene namesi
Name:sieB
Ordered Locus Names:b1353, JW5209
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG12154. sieB.

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei22 – 42HelicalSequence analysisAdd BLAST21
Transmembranei48 – 68HelicalSequence analysisAdd BLAST21

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)DescriptionActionsGraphical viewLength
ChainiPRO_00000977561 – 162Superinfection exclusion protein BAdd BLAST162

Proteomic databases

PaxDbiP38392.
PRIDEiP38392.

Interactioni

Protein-protein interaction databases

BioGridi4261572. 15 interactors.
STRINGi511145.b1353.

Structurei

3D structure databases

ProteinModelPortaliP38392.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000120187.
OMAiHIQKHFS.

Family and domain databases

InterProiIPR025982. SieB.
[Graphical view]
PfamiPF14163. SieB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P38392-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLDVFTPLLK LFANEPLERL MYTIIIFGLT LWLIPKEFTV AFNAYTEIPW
60 70 80 90 100
LFQIIVFAFS FVVAISFSRL RAHIQKHYSL LPEQRVLLRL SEKEIAVFKD
110 120 130 140 150
FLKTGNLIIT SPCRNPVMKK LERKGIIQHQ SDSANCSYYL VTEKYSHFMK
160
LFWNSRSRRF NR
Length:162
Mass (Da):19,244
Last modified:December 15, 1998 - v2
Checksum:i8DC2A2509E315955
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA. Translation: AAC74435.2.
AP009048 Genomic DNA. Translation: BAA14956.1.
Z23096 Genomic DNA. Translation: CAA80642.1.
RefSeqiNP_415870.4. NC_000913.3.
WP_001312793.1. NZ_CP014272.1.

Genome annotation databases

EnsemblBacteriaiAAC74435; AAC74435; b1353.
BAA14956; BAA14956; BAA14956.
GeneIDi945913.
KEGGiecj:JW5209.
eco:b1353.
PATRICi32117986. VBIEscCol129921_1413.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA. Translation: AAC74435.2.
AP009048 Genomic DNA. Translation: BAA14956.1.
Z23096 Genomic DNA. Translation: CAA80642.1.
RefSeqiNP_415870.4. NC_000913.3.
WP_001312793.1. NZ_CP014272.1.

3D structure databases

ProteinModelPortaliP38392.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi4261572. 15 interactors.
STRINGi511145.b1353.

Proteomic databases

PaxDbiP38392.
PRIDEiP38392.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAC74435; AAC74435; b1353.
BAA14956; BAA14956; BAA14956.
GeneIDi945913.
KEGGiecj:JW5209.
eco:b1353.
PATRICi32117986. VBIEscCol129921_1413.

Organism-specific databases

EchoBASEiEB2074.
EcoGeneiEG12154. sieB.

Phylogenomic databases

HOGENOMiHOG000120187.
OMAiHIQKHFS.

Enzyme and pathway databases

BioCyciEcoCyc:EG12154-MONOMER.
ECOL316407:JW5209-MONOMER.

Miscellaneous databases

PROiP38392.

Family and domain databases

InterProiIPR025982. SieB.
[Graphical view]
PfamiPF14163. SieB. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiSIEB_ECOLI
AccessioniPrimary (citable) accession number: P38392
Secondary accession number(s): P76059, P76850
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1994
Last sequence update: December 15, 1998
Last modified: November 2, 2016
This is version 100 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.