Q47718 (INSO2_ECOLI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Putative transposase InsO for insertion sequence element IS911B

Gene names

Name:	insO2
Ordered Locus Names:	b4285

Organism

Escherichia coli (strain K12) [Reference proteome] [HAMAP]

Taxonomic identifier

83333 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia › Escherichia coli

Protein attributes

Sequence length	198 AA.
Sequence status	Complete.
Protein existence	Uncertain

General annotation (Comments)

Function	Involved in the transposition of the insertion sequence IS911B.
Sequence similarities	Contains 1 integrase catalytic domain.
Caution	Could be the product of a pseudogene.

Ontologies

Keywords
Biological process	DNA recombination Transposition
Ligand	DNA-binding
Technical term	Complete proteome Reference proteome Transposable element
Gene Ontology (GO)
Biological_process	DNA integration Inferred from electronic annotation. Source: InterPro DNA recombination Inferred from electronic annotation. Source: UniProtKB-KW transposition Inferred from electronic annotation. Source: UniProtKB-KW
Molecular_function	DNA binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 198	198	Putative transposase InsO for insertion sequence element IS911B		PRO_0000075420
Regions
	Domain	105 – 198	94	Integrase catalytic

Sequences

	Sequence		Length	Mass (Da)
	Q47718 [UniParc]. Last modified November 1, 1996. Version 1. Checksum: E0ECB413532D4426	FASTA	198	22,265
	10 20 30 40 50 60 MPFYFRKECP LNSGYLRKNR PEKPDGRRAV LRSQVLELHG ISHGSAGARS IATMATRRGY 70 80 90 100 110 120 QMGRWLAGRL MKELGLVSCQ QPTHRYKRGG HEHVAIPNYL ERQFAVTEPN QVWCGDVTYI 130 140 150 160 170 180 WTGKRWAYLA VVLDLFARKP VGWAMSFSPD SRLTMKALEM AWETRGKPVG VMFQAIKAVI 190 IRAGSSGSYC GDTGSGRV

References

[1]

"Analysis of the Escherichia coli genome VI: DNA sequence of the region from 92.8 through 100 minutes." Burland V.D., Plunkett G. III, Sofia H.J., Daniels D.L., Blattner F.R. Nucleic Acids Res. 23:2105-2119(1995) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.

[2]

"The complete genome sequence of Escherichia coli K-12." Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V., Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F., Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B., Shao Y. Science 277:1453-1474(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U14003 Genomic DNA. Translation: AAA97181.1. U00096 Genomic DNA. No translation available.
PIR	S56510.
3D structure databases
ProteinModelPortal	Q47718.
ModBase	Search...
Protein-protein interaction databases
DIP	DIP-28090N.
IntAct	Q47718. 5 interactions.
Proteomic databases
PRIDE	Q47718.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Organism-specific databases
EchoBASE	EB4747.
EcoGene	EG40121. insO.
Phylogenomic databases
eggNOG	COG2801.
OMA	RIALVEW.
Enzyme and pathway databases
BioCyc	EcoCyc:G7906-MONOMER.
Gene expression databases
Genevestigator	Q47718.
Family and domain databases
InterPro	IPR025948. HTH-like_dom. IPR001584. Integrase_cat-core. IPR012337. RNaseH-like_dom. [Graphical view]
Pfam	PF13276. HTH_21. 1 hit. PF00665. rve. 1 hit. [Graphical view]
SUPFAM	SSF53098. RNaseH_fold. 1 hit.
PROSITE	PS50994. INTEGRASE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

INSO2_ECOLI

Accession

Primary (citable) accession number: Q47718

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 27, 2001
Last sequence update:	November 1, 1996
Last modified:	May 1, 2013
This is version 81 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program