Q087I6 (LOLB_SHEFN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Outer-membrane lipoprotein LolB

Gene names

Name:	lolB
Ordered Locus Names:	Sfri_0721

Organism

Shewanella frigidimarina (strain NCIMB 400) [Complete proteome] [HAMAP]

Taxonomic identifier

318167 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Alteromonadales › Shewanellaceae › Shewanella › Shewanella frigidimarina

Protein attributes

Sequence length	203 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Plays a critical role in the incorporation of lipoproteins in the outer membrane after they are released by the LolA protein By similarity. HAMAP-Rule MF_00233
Subunit structure	Monomer By similarity.
Subcellular location	Cell outer membrane; Lipid-anchor By similarity HAMAP-Rule MF_00233.
Sequence similarities	Belongs to the LolB family.

Ontologies

Keywords
Biological process	Protein transport Transport
Cellular component	Cell membrane Cell outer membrane Membrane
Domain	Signal
Molecular function	Chaperone
PTM	Lipoprotein Palmitate
Technical term	Complete proteome
Gene Ontology (GO)
Cellular_component	cell outer membrane Inferred from electronic annotation. Source: UniProtKB-SubCell plasma membrane Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	protein transporter activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 21	21	Potential
	Chain	22 – 203	182	Outer-membrane lipoprotein LolB HAMAP-Rule MF_00233		PRO_0000336618
Amino acid modifications
	Lipidation	22	1	N-palmitoyl cysteine Potential
	Lipidation	22	1	S-diacylglycerol cysteine Potential

Sequences

	Sequence		Length	Mass (Da)
	Q087I6 [UniParc]. Last modified October 31, 2006. Version 1. Checksum: 9CA85D962E3BB13C	FASTA	203	22,318
	10 20 30 40 50 60 MRLSASLFHI ALVTVLLVLA GCSVTPSEDF SPINVTNAAQ AKAWELQGKI AVKTSEDKFS 70 80 90 100 110 120 TNLYWLHQTK ANDLRLTTVL GTTVLTLKTN QGMATLDVDG KTYRDSNAQD LLTGISGWSI 130 140 150 160 170 180 PLDSLPLWIT GQIGSNDKIV SYNPDGTIKQ LISHDPEANW VVSFLGWQQQ SGAQVPRLLK 190 200 IEREDVQIKI QTNQWIAVAA KTK

References

[1]

"Complete sequence of Shewanella frigidimarina NCIMB 400." US DOE Joint Genome Institute Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Fredrickson J.K., Kolker E., McCuel L.A., DiChristina T., Nealson K.H., Newman D., Tiedje J.M. , Zhou J., Romine M.F., Culley D.E., Serres M., Chertkov O., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P. Submitted (AUG-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NCIMB 400.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000447 Genomic DNA. Translation: ABI70579.1.
RefSeq	YP_749417.1. NC_008345.1.
3D structure databases
ProteinModelPortal	Q087I6.
ModBase	Search...
Protein-protein interaction databases
STRING	318167.Sfri_0721.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ABI70579; ABI70579; Sfri_0721.
GeneID	4278363.
KEGG	sfr:Sfri_0721.
PATRIC	23495273. VBISheFri14343_0745.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	NOG145604.
HOGENOM	HOG000237293.
KO	K02494.
OMA	GWSATMN.
ProtClustDB	CLSK907366.
Enzyme and pathway databases
BioCyc	SFRI318167:GIXS-761-MONOMER.
Family and domain databases
HAMAP	MF_00233. LolB.
InterPro	IPR004565. OM_lipoprot_LolB. [Graphical view]
Pfam	PF03550. LolB. 1 hit. [Graphical view]
TIGRFAMs	TIGR00548. lolB. 1 hit.
PROSITE	PS51257. PROKAR_LIPOPROTEIN. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

LOLB_SHEFN

Accession

Primary (citable) accession number: Q087I6

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 20, 2008
Last sequence update:	October 31, 2006
Last modified:	May 1, 2013
This is version 43 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program