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B7MKB1

- LOLB_ECO45

UniProt

B7MKB1 - LOLB_ECO45

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Protein
Outer-membrane lipoprotein LolB
Gene
lolB, ECS88_1277
Organism
Escherichia coli O45:K1 (strain S88 / ExPEC)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Plays a critical role in the incorporation of lipoproteins in the outer membrane after they are released by the LolA protein By similarity.UniRule annotation

GO - Molecular functioni

  1. protein transporter activity Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Chaperone

Keywords - Biological processi

Protein transport, Transport

Enzyme and pathway databases

BioCyciECOL585035:GJWP-1278-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Outer-membrane lipoprotein LolB
Gene namesi
Name:lolB
Ordered Locus Names:ECS88_1277
OrganismiEscherichia coli O45:K1 (strain S88 / ExPEC)
Taxonomic identifieri585035 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000747: Chromosome

Subcellular locationi

Cell outer membrane; Lipid-anchor By similarity UniRule annotation

GO - Cellular componenti

  1. cell outer membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell outer membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2121 Reviewed prediction
Add
BLAST
Chaini22 – 207186Outer-membrane lipoprotein LolBUniRule annotation
PRO_1000190857Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Lipidationi22 – 221N-palmitoyl cysteine Reviewed prediction
Lipidationi22 – 221S-diacylglycerol cysteine Reviewed prediction

Keywords - PTMi

Lipoprotein, Palmitate

Interactioni

Subunit structurei

Monomer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi585035.ECS88_1277.

Structurei

3D structure databases

ProteinModelPortaliB7MKB1.
SMRiB7MKB1. Positions 31-207.

Family & Domainsi

Sequence similaritiesi

Belongs to the LolB family.

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG3017.
HOGENOMiHOG000119778.
KOiK02494.
OMAiYQTRGSF.
OrthoDBiEOG6R5C6M.

Family and domain databases

HAMAPiMF_00233. LolB.
InterProiIPR029046. LolA/LolB/LppX.
IPR004565. OM_lipoprot_LolB.
[Graphical view]
PfamiPF03550. LolB. 1 hit.
[Graphical view]
SUPFAMiSSF89392. SSF89392. 1 hit.
TIGRFAMsiTIGR00548. lolB. 1 hit.
PROSITEiPS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

B7MKB1-1 [UniParc]FASTAAdd to Basket

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MPLPDFRLIR LLPLAALVLT ACSVTTPKGP GKSPDSPQWR QHQQDVRNLN    50
QYQTRGAFAY ISDQQKVYAR FFWQQTGQDR YRLLLTNPLG STELELNAQP 100
GNVQLVDNKG QRYTSDDAEE MIGKLTGMPI PLNSLRQWIL GLPGDATDYK 150
LDDQYRLSEI TYSQNGKNWK VVYGGYDTKT QPAMPANMEL TDGGQRIKLK 200
MDNWIVK 207
Length:207
Mass (Da):23,567
Last modified:February 10, 2009 - v1
Checksum:iEB6E088726099670
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928161 Genomic DNA. Translation: CAR02603.1.
RefSeqiYP_002391051.1. NC_011742.1.

Genome annotation databases

EnsemblBacteriaiCAR02603; CAR02603; ECS88_1277.
GeneIDi7130421.
KEGGiecz:ECS88_1277.
PATRICi18410271. VBIEscCol91599_1276.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928161 Genomic DNA. Translation: CAR02603.1 .
RefSeqi YP_002391051.1. NC_011742.1.

3D structure databases

ProteinModelPortali B7MKB1.
SMRi B7MKB1. Positions 31-207.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 585035.ECS88_1277.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAR02603 ; CAR02603 ; ECS88_1277 .
GeneIDi 7130421.
KEGGi ecz:ECS88_1277.
PATRICi 18410271. VBIEscCol91599_1276.

Phylogenomic databases

eggNOGi COG3017.
HOGENOMi HOG000119778.
KOi K02494.
OMAi YQTRGSF.
OrthoDBi EOG6R5C6M.

Enzyme and pathway databases

BioCyci ECOL585035:GJWP-1278-MONOMER.

Family and domain databases

HAMAPi MF_00233. LolB.
InterProi IPR029046. LolA/LolB/LppX.
IPR004565. OM_lipoprot_LolB.
[Graphical view ]
Pfami PF03550. LolB. 1 hit.
[Graphical view ]
SUPFAMi SSF89392. SSF89392. 1 hit.
TIGRFAMsi TIGR00548. lolB. 1 hit.
PROSITEi PS51257. PROKAR_LIPOPROTEIN. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: S88 / ExPEC.

Entry informationi

Entry nameiLOLB_ECO45
AccessioniPrimary (citable) accession number: B7MKB1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: June 11, 2014
This is version 37 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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