Reviewed, UniProtKB/Swiss-Prot Q89AK9 (SUHB_BUCBP)

Names and origin

Protein names

Recommended name:
    Inositol-1-monophosphatase
      Short name=IMPase
      Short name=Inositol-1-phosphatase
      Short name=I-1-Pase
    EC=3.1.3.25

Gene names

Name:	suhB
Ordered Locus Names:	bbp_264

Organism

Buchnera aphidicola subsp. Baizongia pistaciae [Complete proteome] [HAMAP]

Taxonomic identifier

135842 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Buchnera

Protein attributes

Sequence length	266 AA.
Sequence status	Complete.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	Myo-inositol phosphate + H2O = myo-inositol + phosphate.
Cofactor	Magnesium By similarity.
Sequence similarities	Belongs to the inositol monophosphatase family.

Ontologies

Keywords
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Molecular function	inositol-1(or 4)-monophosphatase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 266	266	Inositol-1-monophosphatase		PRO_0000142557
Regions
	Region	86 – 89	4	Substrate binding By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q89AK9-1 [UniParc]. Last modified June 1, 2003. Version 1. Checksum: 4C4166EB634D556A	FASTA	266	30,496
	10 20 30 40 50 60 MHPILNIAIR VARKCGNILI QYYDRNKTNN EKQILKKDFI TKIIFVLEKT MIDMIHKSYP 70 80 90 100 110 120 EHSIITYHKN NKIFKNTEII WLINALDGIK NFENNLPHFC ISIAIIVRKT TQISVIYDPI 130 140 150 160 170 180 RNELFTSVKG QGSQLNGYRM RCKSTNTLKR SLVGLVYPCN NSKFQNYFFT IINLLFSHEV 190 200 210 220 230 240 KLRCTGCISL DCAYVAMGRL DYLFNGNLIP LLFSSGSLQI KESGGLISDL NGGHDYVSSG 250 260 IILIGNPKLM RVILVKIREL FQNNLK

References

[1]

"Reductive genome evolution in Buchnera aphidicola." van Ham R.C.H.J., Kamerbeek J., Palacios C., Rausell C., Abascal F., Bastolla U., Fernandez J.M., Jimenez L., Postigo M., Silva F.J., Tamames J., Viguera E., Latorre A., Valencia A., Moran F., Moya A. Proc. Natl. Acad. Sci. U.S.A. 100:581-586(2003) [PubMed: 12522265] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE016826 Genomic DNA. Translation: AAO26990.1.
RefSeq	NP_777885.1.
3D structure databases
SMR	Q89AK9. Positions 1-262.
ModBase	Search...
Genome annotation databases
GeneID	1058468.
GenomeReviews	Gene locus bbp_264 in contig AE016826_GR.
KEGG	bab:bbp264.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG730251.
OMA	MANTAGV.
Enzyme and pathway databases
BioCyc	BAPH224915:BBP_264-MONOMER.
Family and domain databases
InterPro	IPR000760. Inositol_monophosphatase. [Graphical view]
PANTHER	PTHR20854. Inositol_P. 1 hit.
Pfam	PF00459. Inositol_P. 1 hit. [Graphical view]
PRINTS	PR00377. IMPHPHTASES.
PROSITE	PS00629. IMP_1. False negative. PS00630. IMP_2. False negative. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

SUHB_BUCBP

Accession

Primary (citable) accession number: Q89AK9

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 14, 2003
Last sequence update:	June 1, 2003
Last modified:	January 19, 2010
This is version 41 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)