Q9ZE68 (SECG_RICPR) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Protein-export membrane protein SecG

Gene names

Name:	secG
Ordered Locus Names:	RP079

Organism

Rickettsia prowazekii (strain Madrid E) [Reference proteome] [HAMAP]

Taxonomic identifier

272947 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › typhus group › Rickettsia prowazekii

Protein attributes

Sequence length	100 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Involved in protein export. Participates in an early event of protein translocation By similarity.
Subcellular location	Cell membrane; Multi-pass membrane protein By similarity.
Sequence similarities	Belongs to the SecG family.

Ontologies

Keywords
Biological process	Protein transport Translocation Transport
Cellular component	Cell membrane Membrane
Domain	Transmembrane Transmembrane helix
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	protein secretion Inferred from electronic annotation. Source: InterPro
Cellular_component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	P-P-bond-hydrolysis-driven protein transmembrane transporter activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 100	100	Protein-export membrane protein SecG		PRO_0000157239
Regions
	Transmembrane	1 – 21	21	Helical; Potential
	Transmembrane	54 – 74	21	Helical; Potential

Sequences

	Sequence		Length	Mass (Da)
	Q9ZE68 [UniParc]. Last modified May 1, 1999. Version 1. Checksum: FE33F84E0471FFDB	FASTA	100	10,657
	10 20 30 40 50 60 MIDIFLFVHI TISILLIIVI LMQRSGSGGI SGISGDNNMG VVSAKTVGNF LSKSTIILTT 70 80 90 100 LFLINAIVLA NLSAKKQSDL VSKINEIEEN QADNSLPIAK

References

[1]

"The genome sequence of Rickettsia prowazekii and the origin of mitochondria." Andersson S.G.E., Zomorodipour A., Andersson J.O., Sicheritz-Ponten T., Alsmark U.C.M., Podowski R.M., Naeslund A.K., Eriksson A.-S., Winkler H.H., Kurland C.G. Nature 396:133-140(1998) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: Madrid E.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AJ235270 Genomic DNA. Translation: CAA14549.1.
PIR	F71716.
RefSeq	NP_220472.1. NC_000963.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	272947.RP079.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	CAA14549; CAA14549; CAA14549.
GeneID	883662.
KEGG	rpr:RP079.
PATRIC	17900892. VBIRicPro72556_0079.
Phylogenomic databases
eggNOG	COG1314.
HOGENOM	HOG000071344.
KO	K03075.
OMA	FIHIVIS.
ProtClustDB	PRK06870.
Family and domain databases
InterPro	IPR004692. SecG. [Graphical view]
Pfam	PF03840. SecG. 1 hit. [Graphical view]
PRINTS	PR01651. SECGEXPORT.
TIGRFAMs	TIGR00810. secG. 1 hit.
ProtoNet	Search...

Entry information

Entry name

SECG_RICPR

Accession

Primary (citable) accession number: Q9ZE68

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 30, 2000
Last sequence update:	May 1, 1999
Last modified:	May 1, 2013
This is version 69 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program