Reviewed, UniProtKB/Swiss-Prot P57170 (UPPP_BUCAI)

Names and origin

Protein names

Recommended name:
    Undecaprenyl-diphosphatase
    EC=3.6.1.27
Alternative name(s):
    Undecaprenyl pyrophosphate phosphatase
    Bacitracin resistance protein

Gene names

Name:	uppP
Synonyms:	bacA, upk
Ordered Locus Names:	BU062

Organism

Buchnera aphidicola subsp. Acyrthosiphon pisum (Acyrthosiphon pisum symbiotic bacterium) [Complete proteome] [HAMAP]

Taxonomic identifier

118099 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Buchnera

Protein attributes

Sequence length	265 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Catalyzes the dephosphorylation of undecaprenyl diphosphate (UPP). Confers resistance to bacitracin By similarity.
Catalytic activity	Undecaprenyl diphosphate + H2O = undecaprenyl phosphate + phosphate. HAMAP MF_01006
Subcellular location	Cell membrane; Multi-pass membrane protein By similarity.
Miscellaneous	Bacitracin is thought to be involved in the inhibition of peptidoglycan synthesis by sequestering undecaprenyl diphosphate, thereby reducing the pool of lipid carrier available. HAMAP MF_01006
Sequence similarities	Belongs to the uppP family.

Ontologies

Keywords
Biological process	Antibiotic resistance Cell shape Cell wall biogenesis/degradation Peptidoglycan synthesis
Cellular component	Cell membrane Membrane
Domain	Transmembrane
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	cell wall organization Inferred from electronic annotation. Source: UniProtKB-KW dephosphorylation Inferred from electronic annotation. Source: InterPro peptidoglycan biosynthetic process Inferred from electronic annotation. Source: UniProtKB-KW regulation of cell shape Inferred from electronic annotation. Source: UniProtKB-KW response to antibiotic Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-SubCell plasma membrane Inferred from electronic annotation. Source: HAMAP
Molecular function	undecaprenyl-diphosphatase 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
	Chain	1 – 265	265	Undecaprenyl-diphosphatase HAMAP MF_01006		PRO_0000151122
Regions
	Transmembrane	7 – 27	21	Potential
	Transmembrane	45 – 65	21	Potential
	Transmembrane	86 – 106	21	Potential
	Transmembrane	108 – 128	21	Potential
	Transmembrane	145 – 165	21	Potential
	Transmembrane	186 – 206	21	Potential
	Transmembrane	214 – 234	21	Potential
	Transmembrane	245 – 265	21	Potential

Sequences

	Sequence		Length	Mass (Da)
	P57170-1 [UniParc]. Last modified March 1, 2001. Version 1. Checksum: 6581D848ADDBCA33	FASTA	265	30,307
	10 20 30 40 50 60 MLDLHQVIVS IIIGVIEGIT EFLPISSTGH MIIASHWLKI DNENTKILEI FIEFGSALSI 70 80 90 100 110 120 LYFFHKKILR ILKFNINVKK TNTKNLHILL AILPTIFFGL LFYKKIKLLF NTYNVMYALI 130 140 150 160 170 180 LGGIFLLISE IFKPKKYKTC SINDISLLQS AIIGFFQIFC LYPGFSRSGA TIGTAILLGI 190 200 210 220 230 240 KRSVAIEFSF IISIPLIMGA SFYDFINNMH NFKILDLPIF FIGFMISFIV SILCIKKLLK 250 260 IINRTSLIFF GIYRFIISGL IYFIN

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: Tokyo 1998.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BA000003 Genomic DNA. Translation: BAB12785.1.
RefSeq	NP_239899.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	1109469.
GenomeReviews	Gene locus BU062 in contig BA000003_GR.
KEGG	buc:BU062.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	P57170.
OMA	IGHFIGF
Enzyme and pathway databases
BioCyc	BSP107806:BU062-MON.
Family and domain databases
HAMAP	MF_01006. [Tree]
InterPro	IPR003824. Bacitracin-R_BacA. [Graphical view]
Pfam	PF02673. BacA. 1 hit. [Graphical view]
TIGRFAMs	TIGR00753. undec_PP_bacA. 1 hit.
ProtoNet	Search...

Entry information

Entry name

UPPP_BUCAI

Accession

Primary (citable) accession number: P57170

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 5, 2002
Last sequence update:	March 1, 2001
Last modified:	November 24, 2009
This is version 50 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)