P57178 (FLII_BUCAI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Flagellum-specific ATP synthase
EC=3.6.3.14

Gene names

Name:	fliI
Ordered Locus Names:	BU076

Organism

Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium)

Taxonomic identifier

107806 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Buchnera

Protein attributes

Sequence length	467 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Probable catalytic subunit of a protein translocase for flagellum-specific export, or a proton translocase involved in local circuits at the flagellum. May be involved in a specialized protein export pathway that proceeds without signal peptide cleavage By similarity.
Catalytic activity	ATP + H2O + H+(In) = ADP + phosphate + H+(Out).
Subcellular location	Cytoplasm Potential.
Sequence similarities	Belongs to the ATPase alpha/beta chains family.

Ontologies

Keywords
Biological process	ATP synthesis Bacterial flagellum biogenesis Bacterial flagellum protein export Hydrogen ion transport Ion transport Protein transport Transport
Cellular component	Cytoplasm
Ligand	ATP-binding Nucleotide-binding
Molecular function	Hydrolase
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	ATP biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW flagellum organization Inferred from electronic annotation. Source: UniProtKB-KW protein secretion by the type III secretion system Inferred from electronic annotation. Source: InterPro proton transport Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell type III protein secretion system complex Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW ATPase 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 – 467	467	Flagellum-specific ATP synthase		PRO_0000144690
Regions
	Nucleotide binding	195 – 202	8	ATP By similarity

Sequences

	Sequence		Length	Mass (Da)
	P57178 [UniParc]. Last modified December 1, 2000. Version 1. Checksum: 0C87A34CDC29A732	FASTA	467	51,948
	10 20 30 40 50 60 MAAIMSSYLF RGILMNLRFA QFLKNISSFE SRIEKLSDII NYGRLVSING LILEVVGLNT 70 80 90 100 110 120 SIGSECLIER TIDGKNANIN AEVIGFSGEK TFLLSFEDIH GIFPGARVFS KIASNSNFFI 130 140 150 160 170 180 KKLPLGMELL GRVLDGRGQP LDQLPKIDHK YYSTIKNYSI NPLNRTPITE VLDTGIRAIN 190 200 210 220 230 240 GLLTIGRGQK IGIFSSSGIG KSILLGMIAR YTQADIIVIA LIGERGREVK DFIENILGLA 250 260 270 280 290 300 GLSRSVIIAA PADVSPLLKI KAASYATNIA EYFYKNNKHV LLIMDSLTRY AMAQREISLS 310 320 330 340 350 360 LGELPVSKGY PSSIFSKIPN LIERTGIFNK NKGSITSFYT VLTEGEDEQD PVSHLARSVL 370 380 390 400 410 420 DGHIMLSRYY ADLGHYPAID IESSISRVMP NIINAKQYSQ AFYFKKLVAS YQRNRDLINI 430 440 450 460 GAYVSGTDVI LDHAIKIWPK LEKFLQQEIS EKSDYLFSCE ALNKIFI

References

[1]	"Genome sequence of the endocellular bacterial symbiont of aphids Buchnera sp. APS." Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H. Nature 407:81-86(2000) [PubMed: 10993077] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: APS.

Cross-references

Sequence databases
EMBL GenBank DDBJ	BA000003 Genomic DNA. Translation: BAB12796.1.
RefSeq	NP_239910.1. NC_002528.1.
3D structure databases
ProteinModelPortal	P57178.
SMR	P57178. Positions 40-466.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	EBBUCT00000002922; EBBUCP00000002698; EBBUCG00000002922.
GeneID	1109480.
GenomeReviews	Gene locus BU076 in contig BA000003_GR.
KEGG	buc:BU076.
PATRIC	21243658. VBIBucAph127364_0082.
Phylogenomic databases
GeneTree	EBGT00050000007862.
HOGENOM	HBG565875.
OMA	INDDSYH.
PhylomeDB	P57178.
ProtClustDB	CLSK315179.
Enzyme and pathway databases
BioCyc	BSP107806:BU076-MONOMER.
Family and domain databases
InterPro	IPR003593. ATPase_AAA+_core. IPR000194. ATPase_F1/V1/A1_a/bsu_nucl-bd. IPR005714. ATPase_T3SS_FliI/YscN. [Graphical view]
KO	K02412.
PANTHER	PTHR15184:SF9. PTHR15184:SF9. 1 hit.
Pfam	PF00006. ATP-synt_ab. 1 hit. [Graphical view]
SMART	SM00382. AAA. 1 hit. [Graphical view]
TIGRFAMs	TIGR01026. FliI_yscN. 1 hit.
PROSITE	PS00152. ATPASE_ALPHA_BETA. False negative. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

FLII_BUCAI

Accession

Primary (citable) accession number: P57178

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 1, 2000
Last sequence update:	December 1, 2000
Last modified:	January 25, 2012
This is version 83 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program