Reviewed, UniProtKB/Swiss-Prot Q7W8H4 (TPMT_BORPA)

Names and origin

Protein names

Recommended name:
    Thiopurine S-methyltransferase
    EC=2.1.1.67
Alternative name(s):
    Thiopurine methyltransferase

Gene names

Name:	tpm
Ordered Locus Names:	BPP2160

Organism

Bordetella parapertussis [Complete proteome] [HAMAP]

Taxonomic identifier

519 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Betaproteobacteria › Burkholderiales › Alcaligenaceae › Bordetella

Protein attributes

Sequence length	219 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Catalytic activity	S-adenosyl-L-methionine + a thiopurine = S-adenosyl-L-homocysteine + a thiopurine S-methylether. HAMAP MF_00812
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the methyltransferase superfamily. TPMT family.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	S-adenosyl-L-methionine
Molecular function	Methyltransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	thiopurine S-methyltransferase 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 – 219	219	Thiopurine S-methyltransferase HAMAP MF_00812		PRO_0000220117
Sites
	Binding site	10	1	S-adenosyl-L-methionine By similarity
	Binding site	45	1	S-adenosyl-L-methionine; via carbonyl oxygen By similarity
	Binding site	66	1	S-adenosyl-L-methionine By similarity
	Binding site	123	1	S-adenosyl-L-methionine By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q7W8H4-1 [UniParc]. Last modified October 1, 2003. Version 1. Checksum: 92BC3DAAE0753739	FASTA	219	24,658
	10 20 30 40 50 60 MDADFWLDRW REGRTHFHQT RVTPLLQKYW PALDVPAGGQ VLVPLAGKSL DMVWLAGQGL 70 80 90 100 110 120 RVLGVELSQL AVEQFFDENG LRPEIHQSAQ GRHYVAGNLE LICGDVFALE DATLAACAGV 130 140 150 160 170 180 YDRAALVALP EPMRKRYARE VYGRLGRGCR GILITLDYPQ DQMEGPPFSV DDAEVQALYA 190 200 210 GHTEARLIDR RDILDKEPKF NQRGVARLDT LVYRLERLG

References

[1]

"Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica." Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S. , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J. Nat. Genet. 35:32-40(2003) [PubMed: 12910271] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 12822 / ATCC BAA-587 / NCTC 13253.

Cross-references

Sequence databases
EMBLGenBankDDBJ	BX640429 Genomic DNA. Translation: CAE37460.1.
RefSeq	NP_884416.1.
3D structure databases
HSSP	HSSP built from PDB template 1PJZ based on UniProtKB O86262.
ModBase	Search...
Genome annotation databases
GeneID	1666423.
GenomeReviews	Gene locus BPP2160 in contig BX470249_GR.
KEGG	bpa:BPP2160.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q7W8H4.
OMA	PPFAVSP.
Enzyme and pathway databases
BioCyc	BPAR257311:BPP2160-MON.
BRENDA	2.1.1.67. 263123.
Family and domain databases
HAMAP	MF_00812. [Tree]
InterPro	IPR008854. Thiopurine_S-MeTrfase. IPR016822. Thiopurine_S-MeTrfase_sub. [Graphical view]
Pfam	PF05724. TPMT. 1 hit. [Graphical view]
PIRSF	PIRSF023956. Thiopurine_S-methyltransferase. 1 hit.
ProtoNet	Search...

Entry information

Entry name

TPMT_BORPA

Accession

Primary (citable) accession number: Q7W8H4

Entry history

Integrated into UniProtKB/Swiss-Prot:	September 13, 2005
Last sequence update:	October 1, 2003
Last modified:	November 3, 2009
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)