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Protein

Putative lipoprotein YfiB

Gene

yfiB

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

Functioni

Enzyme and pathway databases

BioCyciEcoCyc:EG11152-MONOMER

Protein family/group databases

TCDBi1.B.6.1.21 the ompa-ompf porin (oop) family

Names & Taxonomyi

Protein namesi
Recommended name:
Putative lipoprotein YfiB
Gene namesi
Name:yfiB
Ordered Locus Names:b2605, JW2586
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG11152 yfiB

Subcellular locationi

  • Cell membrane PROSITE-ProRule annotation; Lipid-anchor PROSITE-ProRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 18PROSITE-ProRule annotationAdd BLAST18
ChainiPRO_000002013719 – 160Putative lipoprotein YfiBAdd BLAST142

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Lipidationi19N-palmitoyl cysteinePROSITE-ProRule annotation1
Lipidationi19S-diacylglycerol cysteinePROSITE-ProRule annotation1

Keywords - PTMi

Lipoprotein, Palmitate

Proteomic databases

PaxDbiP07021
PRIDEiP07021

Interactioni

Protein-protein interaction databases

BioGridi4260617, 241 interactors
DIPiDIP-12056N
IntActiP07021, 1 interactor
STRINGi316385.ECDH10B_2772

Structurei

3D structure databases

ProteinModelPortaliP07021
SMRiP07021
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini43 – 160OmpA-likePROSITE-ProRule annotationAdd BLAST118

Sequence similaritiesi

Belongs to the OmpA family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG41090EK Bacteria
COG2885 LUCA
HOGENOMiHOG000189913
InParanoidiP07021
OMAiTDEGWAY
PhylomeDBiP07021

Family and domain databases

CDDicd07185 OmpA_C-like, 1 hit
Gene3Di3.30.1330.60, 1 hit
InterProiView protein in InterPro
IPR006664 OMP_bac
IPR006665 OmpA-like
IPR036737 OmpA-like_sf
PfamiView protein in Pfam
PF00691 OmpA, 1 hit
PRINTSiPR01021 OMPADOMAIN
SUPFAMiSSF103088 SSF103088, 1 hit
PROSITEiView protein in PROSITE
PS51123 OMPA_2, 1 hit
PS51257 PROKAR_LIPOPROTEIN, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P07021-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIKHLVAPLV FTSLILTGCQ SPQGKFTPEQ VAAMQSYGFT ESAGDWSLGL
60 70 80 90 100
SDAILFAKND YKLLPESQQQ IQTMAAKLAS TGLTHARMDG HTDNYGEDSY
110 120 130 140 150
NEGLSLKRAN VVADAWAMGG QIPRSNLTTQ GLGKKYPIAS NKTAQGRAEN
160
RRVAVVITTP
Length:160
Mass (Da):17,245
Last modified:August 1, 1992 - v2
Checksum:i33FE5FBB174B7889
GO

Sequence cautioni

The sequence CAA25961 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X01818 Genomic DNA Translation: CAA25961.1 Different initiation.
U00096 Genomic DNA Translation: AAC75654.1
AP009048 Genomic DNA Translation: BAA16490.1
PIRiH65038
RefSeqiNP_417096.1, NC_000913.3
WP_000589847.1, NZ_LN832404.1

Genome annotation databases

EnsemblBacteriaiAAC75654; AAC75654; b2605
BAA16490; BAA16490; BAA16490
GeneIDi947094
KEGGiecj:JW2586
eco:b2605
PATRICifig|1411691.4.peg.4134

Similar proteinsi

Entry informationi

Entry nameiYFIB_ECOLI
AccessioniPrimary (citable) accession number: P07021
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 1, 1988
Last sequence update: August 1, 1992
Last modified: March 28, 2018
This is version 139 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

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