Reviewed, UniProtKB/Swiss-Prot Q68XR9 (FTSH_RICTY)

Names and origin

Protein names

Recommended name:
    Cell division protease ftsH homolog
    EC=3.4.24.-

Gene names

Name:	ftsH
Ordered Locus Names:	RT0087

Organism

Rickettsia typhi [Complete proteome] [HAMAP]

Taxonomic identifier

785 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › typhus group

Protein attributes

Sequence length	637 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Seems to act as an ATP-dependent zinc metallopeptidase By similarity.
Cofactor	Binds 1 zinc ion per subunit Potential.
Subcellular location	Cell membrane; Multi-pass membrane protein.
Sequence similarities	In the N-terminal section; belongs to the AAA ATPase family. In the C-terminal section; belongs to the peptidase M41 family.

Ontologies

Keywords
Biological process	Cell cycle Cell division
Cellular component	Cell membrane Membrane
Domain	Transmembrane
Ligand	ATP-binding Metal-binding Nucleotide-binding Zinc
Molecular function	Hydrolase Metalloprotease Protease
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cell cycle Inferred from electronic annotation. Source: UniProtKB-KW cell division Inferred from electronic annotation. Source: UniProtKB-KW protein catabolic process Inferred from electronic annotation. Source: InterPro proteolysis Inferred from electronic annotation. Source: InterPro
Cellular component	integral to membrane Inferred from electronic annotation. Source: InterPro plasma membrane Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	ATP binding Inferred from electronic annotation. Source: InterPro metalloendopeptidase activity Inferred from electronic annotation. Source: InterPro nucleoside-triphosphatase activity Inferred from electronic annotation. Source: InterPro zinc ion binding 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 – 637	637	Cell division protease ftsH homolog		PRO_0000272337
Regions
	Topological domain	1 – 6	6	Cytoplasmic Potential
	Transmembrane	7 – 27	21	Potential
	Topological domain	28 – 103	76	Extracellular Potential
	Transmembrane	104 – 124	21	Potential
	Topological domain	125 – 637	513	Cytoplasmic Potential
	Nucleotide binding	195 – 202	8	ATP Potential
Sites
	Active site	418	1	By similarity
	Metal binding	417	1	Zinc; catalytic By similarity
	Metal binding	421	1	Zinc; catalytic By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q68XR9-1 [UniParc]. Last modified October 11, 2004. Version 1. Checksum: 8EF54EB66B97BBBB	FASTA	637	69,979
	10 20 30 40 50 60 MNNQGRSILA WAALFIFVIL LFNVFQSDGL LGVRNNITFS DFLTRVDERT INSVKIQGRV 70 80 90 100 110 120 IEGTSNDGST FSTYSPDYPD LVNRLTSNDV NIEVVPLETR MNTFLGFLIS WFPMLLLIGV 130 140 150 160 170 180 WVFFMRQMHG GGKAMGFGKS KARLLSDKGP KITFKDVAGI DEAKEELTEI VDFLRDPSKF 190 200 210 220 230 240 QKLGGKIPKG CLLIGPPGTG KTLLAKAIAG EANVPFFSIS GSDFVEMFVG VGASRVRDMF 250 260 270 280 290 300 EQGKRNAPCI IFIDEIDAVG RHRGIGMGGG NDEREQTLNQ MLVEMDGFEA NEGVVIIAAT 310 320 330 340 350 360 NRPDVLDRAL LRPGRFDRQI AVANPDINGR EQILKVHLKK IKYNSTVLAR IIARGTPGFS 370 380 390 400 410 420 GAELANLVNE AALIAARLGK KEVDMHDMEE AKDKVLMGVV RRSIAMSEKE KRLTAYHEGG 430 440 450 460 470 480 HALVGLYCPA ASPIHKATII PRGNALGMVQ RLPETDEYSQ NREQMESSIA VYMAGRVAEE 490 500 510 520 530 540 IIFGKNKVTS GAASDIKGAT NIARAMVTKA GLSDLIGPIF HGSSSDDMYG RQQSNEISEA 550 560 570 580 590 600 TAKLIDAEVK KIITQGYEFA KDILTKHIDQ LHTLANALIE YETLSGQQIK NLLSGRALDS 610 620 630 EEENKFPFND AHTIKIDKEK LHEKTKTTKA QKENIAS

References

[1]

"Complete genome sequence of Rickettsia typhi and comparison with sequences of other Rickettsiae." McLeod M.P., Qin X., Karpathy S.E., Gioia J., Highlander S.K., Fox G.E., McNeill T.Z., Jiang H., Muzny D., Jacob L.S., Hawes A.C., Sodergren E., Gill R., Hume J., Morgan M., Fan G., Amin A.G., Gibbs R.A. , Hong C., Yu X.-J., Walker D.H., Weinstock G.M. J. Bacteriol. 186:5842-5855(2004) [PubMed: 15317790] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC VR-144 / Wilmington.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AE017197 Genomic DNA. Translation: AAU03573.1.
RefSeq	YP_067055.1.
3D structure databases
ModBase	Search...
Protein family/group databases
MEROPS	M41.001.
Genome annotation databases
GeneID	2959346.
GenomeReviews	Gene locus RT0087 in contig AE017197_GR.
KEGG	rty:RT0087.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q68XR9.
Enzyme and pathway databases
BioCyc	RTYP257363:RT0087-MON.
Family and domain databases
InterPro	IPR003593. AAA+_ATPase_core. IPR003959. AAA_ATPase_core. IPR003960. AAA_ATPase_CS. IPR005936. Pept_M41_FtsH. IPR011546. Pept_M41_FtsH_extracell. IPR000642. Peptidase_M41. [Graphical view]
Pfam	PF00004. AAA. 1 hit. PF06480. FtsH_ext. 1 hit. PF01434. Peptidase_M41. 1 hit. [Graphical view]
SMART	SM00382. AAA. 1 hit. [Graphical view]
TIGRFAMs	TIGR01241. FtsH_fam. 1 hit.
PROSITE	PS00674. AAA. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

FTSH_RICTY

Accession

Primary (citable) accession number: Q68XR9

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 23, 2007
Last sequence update:	October 11, 2004
Last modified:	November 25, 2008
This is version 33 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)